#+BEGIN_SRC emacs-lisp :tangle yes
(add-to-list 'load-path
- "~/.emacs.d/elpa/yasnippet-20180102.1824")
+ "~/.emacs.d/elpa/yasnippet-20180204.1613")
(require 'yasnippet)
(if (equal "work" (getenv "SYSENV"))
+++ /dev/null
-**/.yas-compiled-snippets.el
+++ /dev/null
-Please add here your name in alphabetical order (first name) if you contributed with
-
-- Andrea Crotti
-- James Ferguson
+++ /dev/null
- GNU GENERAL PUBLIC LICENSE
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-USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
-DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
-PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
-EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGES.
-
- 17. Interpretation of Sections 15 and 16.
-
- If the disclaimer of warranty and limitation of liability provided
-above cannot be given local legal effect according to their terms,
-reviewing courts shall apply local law that most closely approximates
-an absolute waiver of all civil liability in connection with the
-Program, unless a warranty or assumption of liability accompanies a
-copy of the Program in return for a fee.
-
- END OF TERMS AND CONDITIONS
-
- How to Apply These Terms to Your New Programs
-
- If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
- To do so, attach the following notices to the program. It is safest
-to attach them to the start of each source file to most effectively
-state the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
- <one line to give the program's name and a brief idea of what it does.>
- Copyright (C) <year> <name of author>
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-Also add information on how to contact you by electronic and paper mail.
-
- If the program does terminal interaction, make it output a short
-notice like this when it starts in an interactive mode:
-
- <program> Copyright (C) <year> <name of author>
- This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
- This is free software, and you are welcome to redistribute it
- under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License. Of course, your program's commands
-might be different; for a GUI interface, you would use an "about box".
-
- You should also get your employer (if you work as a programmer) or school,
-if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU GPL, see
-<http://www.gnu.org/licenses/>.
-
- The GNU General Public License does not permit incorporating your program
-into proprietary programs. If your program is a subroutine library, you
-may consider it more useful to permit linking proprietary applications with
-the library. If this is what you want to do, use the GNU Lesser General
-Public License instead of this License. But first, please read
-<http://www.gnu.org/philosophy/why-not-lgpl.html>.
+++ /dev/null
-# Yasnippet official snippet collections
-
-[](https://gitter.im/AndreaCrotti/yasnippet-snippets?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
-This repository contains the official snippets for [yasnippet](http://github.com/capitaomorte/yasnippet), as you can see from the git submodules link.
-
-# How to install
-
-There are two options, if you have checked out *yasnippet* already, the only thing you need to do is to run `git submodule update --init`
-and it will checkout automatically this repository, at the last version it was synchronized too.
-
-Otherwise if you want the latest and greatest snippets collection proceed as follows:
-
-1. clone this repository
-2. add to your .emacs the following
- - `(add-to-list 'yas-snippet-dirs "$$DIRECTORY_WHERE_YOU_CLONED")`
- - and in case you want to enable yasnippet globally: `(yas-global-mode t)`
-
-3. `M-x yas-reload-all` to activate them
-
-# Contributing
-
-This repository has now become the default snippets repository (as a submodule) in yasnippet.
-So if you have any useful snippets for any language or framework please feel free to contribute.
-
-To study the current snippets I suggest to use `M-x yas-describe-tables`
-which will gave a table representation of all the snippets available in the current mode.
-
-
-# Guidelines
-
-Snippets need to be generic enough to be useful for everyone, and not contain anything specific to your own system.
-
-# Various notes
-
-## HTML snippets
-
-Until September 1st 2014 there were a lot of HTML snippets in the repository, which were sometimes useful but I came to the conclusion that yasnippet was not the right fool for them, so they were removed in this pull request:
-https://github.com/AndreaCrotti/yasnippet-snippets/pull/49
-
-To everyone writing a lot of HTML I suggest using [emmet mode](https://github.com/smihica/emmet-mode) instead, which is a much more powerful mode for writing HTML tags.
+++ /dev/null
-# -*- mode: snippet -*-
-# name: project
-# key: proj
-# --
-<project name="${1:test}" default="${2:compile}" basedir="${3:.}">
-
-$0
-</project>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: property
-# key: prop
-# --
-<property name="${1:name}" value="${2:value}" />
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: target
-# key: target
-# --
-<target name="${1:compile}" ${2:other}>
- $0
-</target>
\ No newline at end of file
+++ /dev/null
-prog-mode
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: comment
-# --
-(*
-$0
-*)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: considering
-# --
-considering $1
-$0
-end considering
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: considering-application-responses
-# --
-considering application responses
-$0
-end considering
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: display-dialog
-# --
-display dialog "$0"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if
-# --
-if $1 then
-$2
-else
-$0
-end if
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ignoring
-# --
-ignoring $1
-$0
-end ignoring
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ignoring-application-responses
-# --
-ignoring application responses
-$0
-end ignoring
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: on
-# --
-on $1
-$0
-end $1
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: repeat
-# --
-repeat $1
-$0
-end repeat
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: repeat-until
-# --
-repeat until $1
-$0
-end repeat
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: repeat-while
-# --
-repeat while $1
-$0
-end repeat
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: repeat-with
-# --
-repeat with $1
-$0
-end repeat
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: tell-application
-# --
-tell application "$1"
-$0
-end tell
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: tell-application-to-activate
-# --
-tell application "$1" to activate
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: try
-# --
-try
-$1
-on error $2
-$0
-end try
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: using-terms-from-application
-# --
-using terms from application "$1"
-$0
-end using terms from
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: with-timeout-of-seconds
-# --
-with timeout of $1 seconds
-$0
-end timeout
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: with-transaction
-# --
-with transaction
-$0
-end transaction
\ No newline at end of file
+++ /dev/null
-prog-mode
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: comment
-# --
-(*
-$0
-*)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: considering
-# --
-considering $1
-$0
-end considering
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: considering-application-responses
-# --
-considering application responses
-$0
-end considering
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: display-dialog
-# --
-display dialog "$0"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if
-# --
-if $1 then
-$2
-else
-$0
-end if
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ignoring
-# --
-ignoring $1
-$0
-end ignoring
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ignoring-application-responses
-# --
-ignoring application responses
-$0
-end ignoring
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: on
-# --
-on $1
-$0
-end $1
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: repeat
-# --
-repeat $1
-$0
-end repeat
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: repeat-until
-# --
-repeat until $1
-$0
-end repeat
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: repeat-while
-# --
-repeat while $1
-$0
-end repeat
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: repeat-with
-# --
-repeat with $1
-$0
-end repeat
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: tell-application
-# --
-tell application "$1"
-$0
-end tell
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: tell-application-to-activate
-# --
-tell application "$1" to activate
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: try
-# --
-try
-$1
-on error $2
-$0
-end try
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: using-terms-from-application
-# --
-using terms from application "$1"
-$0
-end using terms from
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: with-timeout-of-seconds
-# --
-with timeout of $1 seconds
-$0
-end timeout
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: with-transaction
-# --
-with transaction
-$0
-end transaction
\ No newline at end of file
+++ /dev/null
-(require 'yasnippet)
-
-(defun yas-c++-class-name (str)
- "Search for a class name like `DerivedClass' in STR
-(which may look like `DerivedClass : ParentClass1, ParentClass2, ...')
-
-If found, the class name is returned, otherwise STR is returned"
- (yas-substr str "[^: ]*"))
-
-(defun yas-c++-class-method-declare-choice ()
- "Choose and return the end of a C++11 class method declaration"
- (yas-choose-value '(";" " = default;" " = delete;")))
+++ /dev/null
-# -*- mode: snippet -*-
-# name: accumulate
-# key: acl
-# --
-auto sum = std::accumulate(std::begin(${1:container}), std::end($1), 0, [](int total, $2) {
- $3
-});
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: accumulate
-# key: acm
-# --
-auto sum = std::accumulate(std::begin(${1:container}), std::end($1), 0);
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: adjacent_find
-# key: ajf
-# --
-auto pos = std::adjacent_find(std::begin(${1:container}), std::end($1));
-if (pos != std::end($1)) {
- $2
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: all_of
-# key: alo
-# --
-if (std::all_of(std::begin(${1:container}), std::end($1), []($2) {
- $3
-})) {
- $4
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: any_of
-# key: ano
-# --
-if (std::any_of(std::begin(${1:container}), std::end($1), []($2) {
- $3
-})) {
- $4
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: assert
-# key: ass
-# --
-assert($0);
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name : v.begin(), v.end()
-# key: beginend
-# --
-${1:v}.begin(), $1.end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: boost_require
-# key: req
-# group: boost
-# --
-BOOST_REQUIRE( ${1:condition} );
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: cerr
-# key: err
-# --
-cerr << $0;
+++ /dev/null
-# -*- mode: snippet -*-
-# name: cin
-# key: cin
-# --
-cin >> $0;
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: class
-# key: cls
-# --
-class ${1:Name}
-{
-public:
- ${1:$(yas/substr yas-text "[^: ]*")}();
- ${2:virtual ~${1:$(yas/substr yas-text "[^: ]*")}();}
-};
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: class11
-# key: cls11
-# group: c++11
-# uuid: d7c41f87-9b8a-479d-bb12-89f4cbdd46a7
-# contributor: Ved Vyas
-# desc: Snippet for C++11 classes based on c++-mode/class. Allows for Rule of
-# [0, All]. A choice between ";", " = default;", and " = delete;" is presented
-# for each method. The methods and some of the optional keywords/specifiers are
-# exposed as fields that users can easily skip-and-clear.
-# Hackish query-replace-regexp to renumber non-mirror fields in the region
-# between public and protected (can use N as a field number in the snippet):
-# \${[0-9N]*:\([^\$]\) -> ${\,(+ 2 \#):\1
-# References:
-# 1. http://en.cppreference.com/w/cpp/language/rule_of_three#Rule_of_five
-# 2. https://en.wikipedia.org/wiki/Rule_of_three_%28C%2B%2B_programming%29#Example_in_C.2B.2B
-# 3. http://stackoverflow.com/a/4782927
-# --
-class ${1:Name}
-{
-public:
-${2: ${3://! Default constructor
- }${1:$(yas-c++-class-name yas-text)}()${4:;$(yas-c++-class-method-declare-choice)}
-
-}${5: ${6://! Copy constructor
- }${1:$(yas-c++-class-name yas-text)}(const ${1:$(yas-c++-class-name yas-text)} &other)${7:;$(yas-c++-class-method-declare-choice)}
-
-}${8: ${9://! Move constructor
- }${1:$(yas-c++-class-name yas-text)}(${1:$(yas-c++-class-name yas-text)} &&other)${10: noexcept}${11:;$(yas-c++-class-method-declare-choice)}
-
-}${12: ${13://! Destructor
- }${14:virtual }~${1:$(yas-c++-class-name yas-text)}()${15: noexcept}${16:;$(yas-c++-class-method-declare-choice)}
-
-}${17: ${18://! Copy assignment operator
- }${1:$(yas-c++-class-name yas-text)}& operator=(const ${1:$(yas-c++-class-name yas-text)} &other)${19:;$(yas-c++-class-method-declare-choice)}
-
-}${20: ${21://! Move assignment operator
- }${1:$(yas-c++-class-name yas-text)}& operator=(${1:$(yas-c++-class-name yas-text)} &&other)${22: noexcept}${23:;$(yas-c++-class-method-declare-choice)}
-
-}$0
-
-protected:
-private:
-};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: count_if
-# key: cni
-# --
-auto n = std::count_if(std::begin(${1:container}), std::end($1), []($2) {
- $3
-});
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: count
-# key: cnt
-# --
-auto n = std::count(std::begin(${1:container}), std::end($1), $2);
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: const_[]
-# key: c[
-# --
-const ${1:Type}& operator[](${2:int index}) const
-{
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: constructor
-# key: ct
-# --
-${1:Class}::$1(${2:args}) ${3: : ${4:init}}
-{
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: York Zhao <gtdplatformNOSPAMgmail.com>
-# name: cout
-# key: cout
-# --
-`(progn (goto-char (point-min)) (unless (re-search-forward
-"^using\\s-+namespace std;" nil 'no-errer) "std::"))
-`cout << $0${1: << "${2:\n}"};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: copy_backward
-# key: cpb
-# --
-std::copy_backward(std::begin(${1:container}), std::end($1), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: copy_if
-# key: cpi
-# --
-std::copy_if(std::begin(${1:container}), std::end($1), std::begin($2),
-[]($3) {
- $4
-});
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: copy_n
-# key: cpn
-# --
-std::copy_n(std::begin(${1:container}), $2, std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: cpp
-# key: cpp
-# --
-#include "`(file-name-nondirectory (file-name-sans-extension (buffer-file-name)))`.h"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: copy
-# key: cpy
-# --
-std::copy(std::begin(${1:container}), std::end($1), std::begin($2));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: cstd
-# key: cstd
-# --
-#include <cstdlib>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: d+=
-# key: d+=
-# --
-${1:MyClass}& operator+=(${2:const $1 &});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: d_operator<<
-# key: <<
-# --
-friend std::ostream& operator<<(std::ostream&, const ${1:Class}&);
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: d_operator[]
-# key: [
-# --
-${1:Type}& operator[](${2:int index});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: d_operator[]_const
-# key: c[
-# --
-const ${1:Type}& operator[](${2:int index}) const;
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: d_operator>>
-# key: >>
-# --
-friend std::istream& operator>>(std::istream&, const ${1:Class}&);
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: d_operator<<
-# key: <<
-# --
-friend std::ostream& operator<<(std::ostream&, const ${1:Class}&);
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: delete
-# key: dl
-# --
-delete ${1:pointer};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: delete[]
-# key: dla
-# --
-delete[] ${1:arr};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: doc
-# key: doc
-# --
-/**
- * $0
- */
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: dynamic_casting
-# key: cast
-# --
-check_and_cast<${1:Type} *>(${2:msg});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: enum
-# key: enum
-# --
-enum ${1:NAME}{
-$0
-};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: equal
-# key: eql
-# --
-if (std::equal(std::begin(${1:container}), std::end($1), std::begin($2))) {
- $3
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: remove
-# key: erm
-# --
-${1:container}.erase(std::remove(std::begin($1), std::end($1), $2), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: find_first_of
-# key: ffo
-# --
-auto pos = std::find_first_of(std::begin(${1:container}), std::end($1),
- std::begin($2), std::end($3));
-if (pos != std::end($1)) {
- $4
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fill
-# key: fil
-# --
-std::fill(std::begin(${1:container}), std::end($1), $2);
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: find_if_not
-# key: fin
-# --
-auto pos = std::find_if_not(std::begin(${1:container}), std::end($1),[]($2) {
- $3
-});
-if (pos != std::end($1)) {
- $4
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fixture
-# key: fixt
-# --
-BOOST_FIXTURE_TEST_SUITE( ${1:name}, ${2:Fixture} )
-
-$0
-
-BOOST_AUTO_TEST_SUITE_END()
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fill_n
-# key: fln
-# --
-std::fill_n(std::begin(${1:container}), $2, $3);
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: find
-# key: fnd
-# --
-auto pos = std::find(std::begin(${1:container}), std::end($1), $2);
-if (pos != std::end($1)) {
- $3
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: find_end
-# key: fne
-# --
-auto pos = std::find_std::end(std::begin(${1:container}), std::end($1),
- std::begin($2), std::end($3));
-if (pos != std::end($1)) {
- $4
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: find_if
-# key: fni
-# --
-auto pos = std::find_if(std::begin(${1:container}), std::end($1), []($2) {
- $3
-});
-if (pos != std::end($1)) {
- $4
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fori
-# key: fori
-# --
-for (${1:auto }${2:it} = ${3:var}.begin(); $2 != $3.end(); ++$2) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: for_each
-# key: fre
-# --
-std::for_each(std::begin(${1:container}), std::end($1), []($2) {
- $3
-});
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: friend
-# key: fr
-# --
-friend $0;
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fun_declaration
-# key: f
-# --
-${1:type} ${2:name}(${3:args})${4: const};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: generate_n
-# key: gnn
-# --
-std::generate_n(std::begin(${1:container}), $2, []($3) {
- $4
-});
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: generate
-# key: gnr
-# --
-std::generate(std::begin(${1:container}), std::end($1), []($2) {
- $3
-});
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: gtest
-# key: gtest
-# group: testing
-# --
-#include <gtest/gtest.h>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ignore
-# key: ignore
-# --
-${1:std::}cin.ignore(std::numeric_limits<std::streamsize>::max(), '\n');
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: is_heap
-# key: ihp
-# --
-if (std::is_heap(std::begin(${1:container}), std::end($1))) {
- $2
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: is_heap_until
-# key: ihu
-# --
-auto pos = std::is_heap_until(std::begin(${1:container}), std::end($1));
-if (pos != std::end($1)) {
- $2
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: inline
-# key: il
-# --
-inline $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: io
-# key: io
-# --
-#include <iostream>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: is_permutation
-# key: ipr
-# --
-if (std::is_permutation(std::begin(${1:container}), std::end($1), std::begin($2))) {
- $3
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: is_partitioned
-# key: ipt
-# --
-if (std::is_partitioned(std::begin(${1:container}), std::end($1), []($2) {
- $3
-})) {
- $4
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: is_sorted
-# key: iss
-# --
-if (std::is_sorted(std::begin(${1:container}), std::end($1))) {
- $2
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: is_sorted_until
-# key: isu
-# --
-auto pos = std::is_sorted_until(std::begin(${1:container}), std::end($1));
-if (pos != std::end($1)) {
- $2
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: iota
-# key: ita
-# --
-std::iota(std::begin(${1:container}), std::end($1), $2);
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: iterator
-# key: iter
-# --
-${1:std::}${2:vector<int>}::iterator ${3:iter};
+++ /dev/null
-# -*- mode: snippet -*-
-# name: transform
-# key: ltr
-# --
-${1:container}.erase(0, $1.find_first_not_of(" \t\n\r"));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: transform
-# key: lwr
-# --
-std::transform(std::begin(${1:container}), std::end($1), std::begin($1), [](char c) {
-return std::tolower(c);});
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: lexigraphical_compare
-# key: lxc
-# --
-if (std::lexigraphical_compare(std::begin(${1:container}), std::end($1),
- std::begin($2), std::end($3)) {
- $4
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: map
-# key: map
-# --
-std::map<${1:type1}$0> ${2:var};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: member_function
-# key: mf
-# --
-${1:type} ${2:Class}::${3:name}(${4:args})${5: const}
-{
- $0
-}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: make_heap
-# key: mkh
-# --
-std::make_heap(std::begin(${1:container}), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: minmax_element
-# key: mme
-# --
-auto minmax = std::minmax_element(std::begin(${1:container}), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: min_element
-# key: mne
-# --
-auto pos = std::min_element(std::begin(${1:container}), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: module
-# key: mod
-# --
-class ${1:Class} : public cSimpleModule
-{
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: move_backward
-# key: mpb
-# --
-std::move_backward(std::begin(${1:container}), std::end($1), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: merge
-# key: mrg
-# --
-std::merge(std::begin(${1:container}), std::end($1),
-std::begin($2), std::end($3), std::begin($4));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: mismatch
-# key: msm
-# --
-auto values = std::mismatch(std::begin(${1:container}), std::end($1), std::begin($1));
-if (values.first == std::end($1)) {
- $2
-} else {
- $3
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: max_element
-# key: mxe
-# --
-auto pos = std::max_element(std::begin(${1:container}), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: namespace
-# key: ns
-# --
-namespace ${1:Namespace} {
-
- `yas/selected-text`
-
-} // $1
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: none_of
-# key: nno
-# --
-if (std::none_of(std::begin(${1:container}), std::end($1), []($2) {
- $3
-})) {
- $4
-}
-$0
+++ /dev/null
-#name : namespace ...
-# key: ns
-# --
-namespace
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: nth_element
-# key: nth
-# --
-std::nth_element(std::begin(${1:container}), std::end($1), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: next_permutation
-# key: nxp
-# --
-if (std::next_permutation(std::begin(${1:container}), std::end($1))) {
- $2
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: copy
-# key: oit
-# --
-std::copy(std::begin(${1:container}), std::end($1), std::ostream_iterator<$2>{
-%\istd::cout, "$3"
-});
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: operator!=
-# key: !=
-# group: operator overloading
-# --
-bool ${1:MyClass}::operator!=(const $1 &other) const
-{
- return !(*this == other);
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: operator+
-# key: +
-# group: operator overloading
-# --
-${1:MyClass} $1::operator+(const $1 &other)
-{
- $1 result = *this;
- result += other;
- return result;
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: operator+=
-# key: +=
-# group: operator overloading
-# --
-${1:MyClass}& $1::operator+=(${2:const $1 &rhs})
-{
- $0
- return *this;
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: operator=
-# key: =
-# where this is a reference to myself
-# group: operator overloading
-# --
-${1:MyClass}& $1::operator=(const $1 &rhs)
-{
- // Check for self-assignment!
- if (this == &rhs)
- return *this;
- $0
- return *this;
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: operator==
-# key: ==
-# group: operator overloading
-# --
-bool ${1:MyClass}::operator==(const $1 &other) const
-{
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: operator[]
-# key: []
-# group: operator overloading
-# --
-${1:Type}& operator[](${2:int index})
-{
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: operator>>
-# key: >>
-# group: operator overloading
-# --
-std::istream& operator>>(std::istream& is, const ${1:Class}& ${2:c})
-{
- $0
- return is;
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: operator<<
-# key: <<
-# group: operator overloading
-# --
-std::ostream& operator<<(std::ostream& os, const ${1:Class}& ${2:c})
-{
- $0
- return os;
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ostream
-# key: os
-# --
-#include <ostream>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: pack
-# key: pack
-# --
-void cNetCommBuffer::pack(${1:type})
-{
-
-}
-
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: push_heap
-# key: phh
-# --
-std::push_heap(std::begin(${1:container}), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: partition_point
-# key: ppt
-# --
-auto pos = std::partition_point(std::begin(${1:container}), std::end($1), []($2) {
- $3
-});
-if (pos != std::end($1)) {
- $4
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: private
-# key: pr
-# expand-env: ((yas-also-auto-indent-first-line t))
-# --
-private:
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: protected
-# key: pt
-# expand-env: ((yas-also-auto-indent-first-line t))
-# --
-protected:
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: prev_permutation
-# key: prp
-# --
-if (std::prev_permutation(std::begin(${1:container}), std::end($1))) {
- $2
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: partial_sort_copy
-# key: psc
-# --
-std::partial_sort_copy(std::begin(${1:container}), std::end($1),
- std::begin($2), std::end($3));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: partial_sort
-# key: pst
-# --
-std::partial_sort(std::begin(${1:container}), std::end($1), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: partition_copy
-# key: ptc
-# --
-std::partition_copy(std::begin(${1:container}), std::end($1),
- std::begin($2), std::end($3));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: partition
-# key: ptn
-# --
-auto pos = std::partition(std::begin(${1:container}), std::end($1), []($2) {
- $3
-});
-if (pos != std::end($1)) {
- $4
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: public
-# key: pb
-# expand-env: ((yas-also-auto-indent-first-line t))
-# --
-public:
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: replace_copy_if
-# key: rci
-# --
-std::replace_copy_if(std::begin(${1:container}), std::end($1),
- std::begin($1), []($2) {
- $3
-}, $4);
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: remove_copy
-# key: rmc
-# --
-std::remove_copy(std::begin(${1:container}), std::end($1),
- std::begin($1), $2);
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: remove_copy_if
-# key: rmf
-# --
-std::remove_copy_if(std::begin(${1:container}), std::end($1),
- std::begin($1), []($2) {
- $3
-});
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: remove_if
-# key: rmi
-# --
-auto pos = std::remove_if(std::begin(${1:container}), std::end($1), []($2) {
- $3
-});
-if (pos != std::end($1)) {
- $4
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: remove
-# key: rmv
-# --
-auto pos = std::remove(std::begin(${1:container}), std::end($1), $2);
-if (pos != std::end($1)) {
- $3
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: replace_copy
-# key: rpc
-# --
-std::replace_copy(std::begin(${1:container}), std::end($1), std::begin($1), $2, $3);
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: replace_if
-# key: rpi
-# --
-std::replace_if(std::begin(${1:container}), std::end($1), []($2) {
-$3
-}, $4);
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: replace
-# key: rpl
-# --
-std::replace(std::begin(${1:container}), std::end($1), $2, $3);
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: rotate_copy
-# key: rtc
-# --
-std::rotate_copy(std::begin(${1:container}), std::begin($2), std::end($1),
- std::begin($3));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: rotate
-# key: rte
-# --
-std::rotate(std::begin(${1:container}), std::begin($2), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: reverse_copy
-# key: rvc
-# --
-std::reverse_copy(std::begin(${1:container}), std::end($1), std::begin($2));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: reverse
-# key: rvr
-# --
-std::reverse(std::begin(${1:container}), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: random_shuffle
-# key: shf
-# --
-std::random_shuffle(std::begin(${1:container}), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: stable_partition
-# key: spt
-# --
-auto pos = std::stable_partition(std::begin(${1:container}), std::end($1), []($2) {
- $3});
-if (pos != std::end($1)) {
- $4
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: search
-# key: srh
-# --
-auto pos = std::search(std::begin(${1:container}), std::end($1),
- std::begin($2), std::end($3));
-if (pos != std::end($1)) {
- $4
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: search_n
-# key: srn
-# --
-auto pos = std::search_n(std::begin(${1:container}), std::end($1),$2,$3);
-if (pos != std::end($1)) {
- $4
-}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: sort
-# key: srt
-# --
-std::sort(std::begin(${1:container}), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: <sstream>
-# key: ss
-# --
-#include <sstream>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: std
-# key: std
-# --
-using namespace std;
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: std::
-# key: st
-# --
-std::$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: sort_heap
-# key: sth
-# --
-std::sort_heap(std::begin(${1:container}), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: cin
-# key: sti
-# --
-std::cin >>
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: cout
-# key: sto
-# --
-std::cout <<
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: str
-# key: str
-# --
-#include <string>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: stable_sort
-# key: sts
-# --
-std::stable_sort(std::begin(${1:container}), std::end($1));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: vector
-# key: stv
-# --
-std::vector<$2> $3
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: swap_ranges
-# key: swr
-# --
-std::swap_ranges(std::begin(${1:container}), std::end($1), std::begin($2));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: template
-# key: temp
-# --
-template<${1:$$(yas/choose-value '("typename" "class"))} ${2:T}>
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: test case
-# key: tc
-# group: testing
-# --
-BOOST_AUTO_TEST_CASE( ${1:test_case} )
-{
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: test_main
-# key: test_main
-# group: testing
-# --
-int main(int argc, char **argv)
-{
- ::testing::InitGoogleTest(&argc, argv);
- return RUN_ALL_TESTS();
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: test_suite
-# key: ts
-# group: testing
-# --
-BOOST_AUTO_TEST_SUITE( ${1:test_suite1} )
-
-$0
-
-BOOST_AUTO_TEST_SUITE_END()
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: transform
-# key: tfm
-# --
-std::transform(std::begin(${1:container}), std::end($1),
- std::begin($1), []($2) {
-$3%
-});
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: this
-# key: th
-# --
-this
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: throw
-# key: throw
-# --
-throw ${1:MyError}($0);
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: generate_n
-# key: trm
-# --
-${1:container}.erase($1.find_last_not_of(" \t\n\r") + 1);
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: try
-# key: try
-# a bit too intrusive now still, not always I want to do this
-# --
-try {
- $0
-} catch (${1:type}) {
-
-}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: tryw
-# key: tryw
-# --
-try {
- `(or yas/selected-text (car kill-ring))`
-} catch ${1:Exception} {
-
-}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: unique_copy
-# key: ucp
-# --
-std::unique_copy(std::begin(${1:container}), std::end($1),
- std::ostream_iterator<string>(std::cout, "\n"));
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: transform
-# key: upr
-# --
-std::transform(std::begin(${1:container}), std::end($1), std::begin($1), [](char c) {
-return std::toupper(c);
-});
-$2
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: unique
-# key: uqe
-# --
-auto pos = std::unique(std::begin(${1:container}), std::end($1));
-$0
+++ /dev/null
-#name : using namespace ...
-# key: using
-# --
-using namespace ${std};
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: vector
-# key: vec
-# --
-std::vector<${1:Class}> ${2:var}${3:(${4:10}, $1($5))};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: assert
-# key: ass
-# --
-#include <assert.h>
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: compile
-# key: compile
-# --
-// -*- compile-command: "${1:gcc -Wall -o ${2:dest} ${3:file}}" -*-
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: define
-# key: d
-# --
-#define $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: malloc
-# key: malloc
-# --
-malloc(sizeof($1)${2: * ${3:3}});
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: packed
-# key: packed
-# --
-__attribute__((__packed__))$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: printf
-# key: pr
-# --
-printf("${1:format string}"${2: ,a0,a1});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: stdio
-# key: io
-# --
-#include <stdio.h>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: stdlib
-# key: std
-# --
-#include <stdlib.h>
+++ /dev/null
-# -*- mode: snippet -*-
-# name: string
-# key: str
-# --
-#include <string.h>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: union
-# key: union
-# --
-typedef union {
- $0
-} ${1:name};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: unistd
-# key: uni
-# --
-#include <unistd.h>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name : case : {...}
-# key: case
-# expand-env: ((yas-also-auto-indent-first-line t))
-# --
-case ${2:constexpr}:${3: \{}
- $0
- break;
-${3:$(if (string-match "\{" yas-text) "\}" "")}
\ No newline at end of file
+++ /dev/null
-#name : do { ... } while (...)
-# key: do
-# --
-do
-{
- $0
-} while (${1:condition});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name : else { ... }
-# key: else
-# --
-else${1: {
- $0
-}}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#cotributor: Henrique Jung <henriquenjNOSPAMgmail.com>
-#name: File description
-#key: \file
-#group: doxygen
-# --
-/**
- * \file ${1:`(file-name-nondirectory(buffer-file-name))`}
- * \brief ${2:A Documented file.}
- ${3:*
- * ${4:Detailed description}
- *
-}*/
+++ /dev/null
-# -*- mode: snippet -*-
-# name: FILE *fp = fopen(..., ...);
-# key: fopen
-# --
-FILE *${fp} = fopen(${"file"}, "${r}");
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: for
-# key: for
-# --
-for (${1:i = 0}; ${2:i < N}; ${3:++i}) {
- $0
-}
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: York Zhao
-# name: for_n
-# key: forn
-# --
-for (${1:auto }${2:i} = ${3:0}; $2 < ${4:MAXIMUM}; ++$2) {
- $0
-}
+++ /dev/null
-# -*- mode: snippet -*-
-#cotributor: Henrique Jung <henriquenjNOSPAMgmail.com>
-#name: Function description
-#key: \brief
-#group: doxygen
-# --
-/**
- * \brief ${1:function description}
- ${2:*
- * ${3:Detailed description}
- *
- }* \param ${4:param}
- * \return ${5:return type}
- */
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name : if (...) { ... }
-# key: if
-# --
-if (${1:condition}) ${2:{
- $0
-}}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ifdef
-# key: ifdef
-# --
-#ifdef ${1:MACRO}
-
-$0
-
-#endif // $1
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name : #include <...>
-# key : incs
-# --
-#include <$1>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name : #include "..."
-# key : incl
-# --
-#include "$1"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: main
-# key: main
-# --
-int main(${1:int argc, char *argv[argc]})
-{
- $0
- return 0;
-}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: math
-# key: math
-# --
-#include <math.h>
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#cotributor: Henrique Jung <henriquenjNOSPAMgmail.com>
-#name: Member description
-#key: !<
-#group: doxygen
-# --
-/*!< ${1:Detailed description after the member} */
\ No newline at end of file
+++ /dev/null
-#name : #ifndef XXX; #define XXX; #endif
-# key: once
-# --
-#ifndef ${1:`(upcase (file-name-nondirectory (file-name-sans-extension (or (buffer-file-name) ""))))`_H}
-#define $1
-
-$0
-
-#endif /* $1 */
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: printf
-# key: printf
-# --
-printf("${1:%s}\\n"${1:$(if (string-match "%" yas-text) ", " "\);")
-}$2${1:$(if (string-match "%" yas-text) "\);" "")}
\ No newline at end of file
+++ /dev/null
-#name : struct ... { ... }
-# key: struct
-# --
-struct ${1:name}
-{
- $0
-};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name : switch (...) { case : ... default: ...}
-# key: switch
-# --
-switch (${1:expr}) {
-case ${2:constexpr}:${3: \{}
- $0
- break;
-${3:$(if (string-match "\{" yas-text) "\}\n" "")}default:
- break;
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ternary
-# key: ?
-# --
-(${1:cond}) ? ${2:then} : ${3:else};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: typedef
-# key: typedef
-# --
-typedef ${1:type} ${2:alias};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: while
-# key: while
-# --
-while (${1:condition}) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: action
-# key: action
-# --
-action: ${0:nothing}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: bash
-# key: bash
-# --
-bash "${1:install something}" do
- user "${2:root}"
- cwd "${3:/tmp}"
- creates "${4:maybe}"
- code <<-EOH
- STATUS=0
- $0 || STATUS=1
- exit $STATUS
- EOH
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: cookbook_file
-# key: cookbook_file
-# --
-cookbook_file "${1:/tmp/file}" do
- owner "${2:root}"
- group "${3:root}"
- mode "${4:0644}"
- source "${5:my-filename}"
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: cron
-# key: cron
-# --
-cron "${1:name}" do
- hour "${2:5}"
- minute "${3:0}"
-
- command "${4:/bin/true}"
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: cronf
-# key: cronf
-# --
-cron "${1:name}" do
- hour "${2:*}"
- minute "${3:*}"
- day "${4:*}"
- weekday "${6:*}"
- command "${7:/bin/true}"
- user "${8:root}"
- mailto "${9:rootNOSPAMexample.com}"
- path "${10:/bin:/usr/bin}"
- home "${11:/tmp}"
- shell "${12:/bin/bash}"
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: deploy
-# key: deploy
-# --
-deploy "/my/deploy/dir" do
- repo "gitNOSPAMgithub.com/whoami/provideroject"
- revision "abc123" # or "HEAD" or "TAG_for_1.0" or (subversion) "1234"
- user "deploy_ninja"
- enable_submodules true
- migrate true
- migration_command "rake db:migrate"
- environment "RAILS_ENV" => "production", "OTHER_ENV" => "foo"
- shallow_clone true
- action :deploy # or :rollback
- restart_command "touch tmp/restart.txt"
- git_ssh_wrapper "wrap-ssh4git.sh"
- scm_provider Chef::Provider::Git # is the default, for svn: Chefhef::Provider::Subversion
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: directory
-# key: directory
-# --
-directory "${1:name}" do
- owner "root"
- group "root"
- mode "0755"
-
- action :create
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: directoryf
-# key: directoryf
-# --
-directory "${1:name}" do
- owner "$create{2:root}"
- group "${3:root}"
- mode "${4:0755}"
- path "${5:name}"
- recursive ${6:false}
-
- action :${7:create}
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: env
-# key: env
-# --
-env "${1:RAILS_ENV}" do
- value "${2:production}"
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: execute
-# key: execute
-# --
-execute "${1:name}" do
- command "${2:ls -la}"
- creates "${3:/tmp/something}"
-
- action :${4:run}
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: executef
-# key: executef
-# --
-execute "${1:name}" do
- command "${2:ls -la}"
- creates "$ls{3:/tmp/something}"
- cwd "${4:/tmp}"
- environment ({${5:'HOME' => '/home/myhome'}})
- user "${6:root}"
- group "${7:root}"
- path "${8:['/opt/bin','/opt/sbin']}"
- timeout ${9:3600}
- returns ${10:0}
- umask "${11:022}umask"
-
- action :${12:run}
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: file
-# key: file
-# --
-file "${1:name}" do
- owner "root"
- group "root"
- mode "0644"
-
- action :create
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: filef
-# key: filef
-# --
-file "${1:name}" do
- path "${3:path}"
- backup ${4:5}
- owner "${5:root}"
- group "${6:root}"
- mode "${7:0644}"
- content "${8:content here}"
-
- action :${2:create}
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: git
-# key: git
-# --
-git "${1:/home/user/deployment}" do
- repository "${2:gitNOSPAMgithub.com:gitsite/deploymentployment.git}"
- reference "${3:master}"
- user "${4:user}"
- group "${5:templateest}"
- action :sync
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: group
-# key: group
-# --
-group "${1:name}" do
- gid ${2:999}
- members [${3:'paco','vicente'}]
-
- action :create
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: http_request
-# key: http_request
-# --
-http_request "${1:some message}" do
- url "${2:http://example.com/check_in}"
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: http_requestp
-# key: http_requestp
-# --
-http_request "${1:posting data}" do
- action :post
- url "${2:http://example.com/check_in}"
- message ${3::some => "data"}
- headers (${4:\{"AUTHORIZATION" => authorization\}})
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ignore_failure
-# key: ignore_failure
-# --
-ignore_failure ${0:true}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: inc
-# key: inc
-# --
-include_recipe "${1:example::recipe}"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: link
-# key: link
-# --
-link "${1:/tmp/passwd}" do
- to "${2:/etc/passwd}"
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: linkf
-# key: linkf
-# --
-link "${1:/tmp/passwd}" do
- to "${2:/etc/passwd}"
- link_type :${3:symbolic}
- owner "${4:root}"
- group "${5:root}"
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: log
-# key: log
-# --
-log ("${1:your string to log}") { level :${2:debug} }
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: machine
-# key: machine
-# --
-machine "${1:name}" do
- role '${2:web}'
- recipe '${3:web}'
- chef_environment '${4:_default}'
- converge true
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: meta
-# key: meta
-# --
-maintainer "${1:YOUR_COMPANY_NAME}"
-maintainer_email "${2:YOUR_EMAIL}"
-license "${3:All rights reserved}"
-description "${4:Installs/Configures example}"
-long_description IO.read(File.join(File.dirname(__FILE__), 'README.rdoc'))
-version "${5:0.0.1}"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: not_if
-# key: not_if
-# --
-not_if "${1}"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: notifies
-# key: notifies
-# --
-notifies :${1:restart}, "${2:service}[${3:name}]"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: only_if
-# key: only_if
-# --
-only_if "${1}"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: pac
-# key: pac
-# --
-package "${1:name}" do
- action :${2:install}
- version "${3:1.0-1}"
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: pak
-# key: pak
-# --
-package "${1:name}" do
- action :${2:install}
- version "${3:1.0-1}"
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: provider
-# key: provider
-# --
-provider Chef::Provider::${0:Package::Rubygems}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: python
-# key: python
-# --
-python "${1:install something}" do
- user "${2:root}"
- cwd "${3:/tmp}"
- code <<-EOH
- $0
- EOH
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: remote_file
-# key: remote_file
-# --
-remote_file "${1:/tmp/remote_file}" do
- owner "${2:root}"
- group "${3:root}"
- mode "${4:0644}"
- source "${5:http://www.example.com/remote_file}"
- checksum "${6:sha256checksum}"
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: retries
-# key: retries
-# --
-retries ${1:1}
-retry_delay ${2:2}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: role
-# key: role
-# --
-name "${1:role name}"
- description "${2:Description for the role}"
- env_run_lists "${3:role name}" => [
- ]
- run_list ""
- default_attributes(
- ${4::attribute => "example"}
- )
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ruby
-# key: ruby
-# --
-ruby_block "${1:reload client config}" do
- block do
- ${0:Chef::Config.from_file("/Chefetc/chef/client.rb")}
- end
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: script
-# key: script
-# --
-script "${1:do something}" do
- interpreter "bash"
- user "${2:root}"
- cwd "${3:/tmp}"
- creates "${4:maybe}"
- code <<-EOH
- STATUS=0
- $0 || STATUS=1
- exit $STATUS
- EOH
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: service
-# key: service
-# --
-service "${1:name}" do
- supports :status => ${2:true}, :restart => ${3:true}, :truereload => ${4:true}
- action ${5:[ :enable, :start ]}
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: servicep
-# key: servicep
-# --
-service "${1:name}" do
- pattern "${2:pattern}"
- supports :status => ${3:true}, :restart => ${4:true}, :reload => ${5:true}
- action ${6:[ :enable, :start ]}
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: subscribes
-# key: subscribes
-# --
-subscribes :${1:restart}, "${2:template}[${3:name}]"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: supports
-# key: supports
-# --
-supports :status => :${1:true}, :restart => :${2:true}, :reload => :${3:true}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: template
-# key: template
-# --
-template "${1:name}" do
- source "${2:source}.erb"
- owner "root"
- group "root"
- mode "0644"
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: templatev
-# key: templatev
-# --
-template "${1:name}" do
- source "${2:source}.erb"
- owner "root"
- group "root"
- node "0644"
- variables( ${3::config_var => node[:configs][:config_var]} )
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: user
-# key: user
-# --
-user "${1:random}" do
- action :create
- comment "${2:Random User}"
- uid ${3:1000}
- gid "${4:users}"
- home "${5:/home/random}"
- shell "${6:/bin/zsh}"
- password "${7:\$1\$JJsvHslV\$szsCjVEroftprNn4JHtDi.}"
- supports :manage_home =>manage_home true
-end
+++ /dev/null
-clojure-mode
+++ /dev/null
-# name: bench
-# key: bench
-# --
-(dotimes [_ 5 ]$>
- (time (dotimes [i 1000000]$>
- $0$>
- )))$>
\ No newline at end of file
+++ /dev/null
-# name: bp
-# key: bp
-# --
-(swank.core/break)
+++ /dev/null
-# name: def
-# key: def
-# --
-(def $0)
+++ /dev/null
-# name: defmacro
-# key: defm
-# --
-(defmacro $1
- "$2"$>
- [$3]$>
- $0)$>
+++ /dev/null
-# name: defn
-# key: defn
-# --
-(defn $1
- "$2"$>
- [$3]$>
- $0)$>
+++ /dev/null
-# name: defrecord
-# key: defr
-# --
-(defrecord
- ^{"$1"}$>
- $2$>
- [$3]$>
- $0)$>
+++ /dev/null
-# name: deftype
-# key: deft
-# --
-(deftype
- ^{"$1"}$>
- $2$>
- [$3]$>
- $0)$>
\ No newline at end of file
+++ /dev/null
-# name: doseq
-# key: doseq
-# --
-(doseq [$1 $2]
- $3)$>
-$0
\ No newline at end of file
+++ /dev/null
-# name: fn
-# key: fn
-# --
-(fn [$1]
- $0)$>
+++ /dev/null
-# name: for
-# key: for
-# --
-(for [$1 $2]
- $3)$>
+++ /dev/null
-# -*- coding: utf-8 -*-
-# name: if
-# key: if
-# --
-(if $1
- $2$>
- $3)$>
-$0
+++ /dev/null
-# -*- coding: utf-8 -*-
-# name: ifl
-# key: ifl
-# --
-(if-let [$1 $2]
- $3)$>
-$0
\ No newline at end of file
+++ /dev/null
-# name: import
-# key: import
-# expand-env: ((yas-triggers-in-field nil))
-# --
-(:import ($1))$>
\ No newline at end of file
+++ /dev/null
-# -*- coding: utf-8 -*-
-# name: is
-# key: is
-# --
-(is (= $1 $2))
+++ /dev/null
-# -*- coding: utf-8 -*-
-# name: let
-# key: let
-# --
-(let [$1 $2]$>
- $3)$>
-$0
+++ /dev/null
-# -*- coding: utf-8 -*-
-# name: map
-# key: map
-# --
-(map $1 $2)
\ No newline at end of file
+++ /dev/null
-# -*- coding: utf-8 -*-
-# name: map lambda
-# key: map
-# --
-(map #($1) $2)$>
\ No newline at end of file
+++ /dev/null
-# -*- coding: utf-8 -*-
-# name: mdoc
-# key: mdoc
-# --
-^{:doc "$1"}
\ No newline at end of file
+++ /dev/null
-# -*- coding: utf-8 -*-
-# name: ns
-# key: ns
-# --
-(ns `(cl-flet ((try-src-prefix
- (path src-pfx)
- (let ((parts (split-string path src-pfx)))
- (if (= 2 (length parts))
- (cl-second parts)
- nil))))
- (let* ((p (buffer-file-name))
- (p2 (cl-first
- (cl-remove-if-not '(lambda (x) x)
- (mapcar
- '(lambda (pfx)
- (try-src-prefix p pfx))
- '("/src/cljs/" "/src/clj/" "/src/" "/test/")))))
- (p3 (file-name-sans-extension p2))
- (p4 (mapconcat '(lambda (x) x)
- (split-string p3 "/")
- ".")))
- (replace-regexp-in-string "_" "-" p4)))`)
+++ /dev/null
-# key: opts
-# name: opts
-# --
-{:keys [$1]$>
- :or {$2}$>
- :as $3}$>
\ No newline at end of file
+++ /dev/null
-# -*- coding: utf-8 -*-
-# name: pr
-# key: pr
-# --
-(prn $1)
-$0
\ No newline at end of file
+++ /dev/null
-# -*- coding: utf-8 -*-
-# name: print
-# key: print
-# --
-(println $1)
-$0
\ No newline at end of file
+++ /dev/null
-# -*- coding: utf-8 -*-
-# name: reduce
-# key: reduce
-# --
-(reduce ${1:(fn [p n] $0)} $2)
+++ /dev/null
-# name: require
-# key: require
-# expand-env: ((yas-triggers-in-field nil))
-# --
-(:require [$1 :as $2])$>
+++ /dev/null
-# name: test
-# key: test
-# --
-(deftest $1
- (is (= $2))$>
- $0)$>
+++ /dev/null
-# name: try
-# key: try
-# --
-(try
-$1$>
-(catch ${2:Exception} e$>
-$3$>))$>
\ No newline at end of file
+++ /dev/null
-# name: use
-# key: use
-# expand-env: ((yas-triggers-in-field nil))
-# --
-(:use [$1 :refer [$2]])$>
\ No newline at end of file
+++ /dev/null
-# -*- coding: utf-8 -*-
-# name: when
-# key: when
-# --
-(when $1
- $2)$>
-$0$>
+++ /dev/null
-# -*- coding: utf-8 -*-
-# name: whenl
-# key: whenl
-# --
-(when-let [$1 $2]
- $3)$>
- $0$>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: add_executable
-# key: exe
-# --
-add_executable($1 ${2:main.cpp})
-target_link_libraries($1 $3)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: add_library
-# key: lib
-# --
-add_library($1 ${2:class.cpp})
-target_link_libraries($1 $3)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: cmake_minimum_required
-# key: min
-# --
-cmake_minimum_required(VERSION ${1:2.6})
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: foreach
-# key: for
-# --
-foreach(${1:var} \${${2:array}})
- $3
-endforeach($1)$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: function
-# key: fun
-# --
-function(${1:name})
- $2
-endfunction($1)$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if
-# key: if
-# --
-if(${1:cond})
- $2
-endif($1)$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ifelse
-# key: if
-# --
-if(${1:cond})
- $2
-else(${3:cond})
- $0
-endif($1)$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: include
-# key: inc
-# --
-include($0)
+++ /dev/null
-# -*- mode: snippet -*-
-# name: macro
-# key: macro
-# --
-macro(${1:name}${2: args})
- $2
-endmacro($1)$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: message
-# key: msg
-# --
-message(${1:STATUS }"$0")
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: option
-# key: opt
-# --
-option(${1:OPT} "${2:docstring}" ${3:value})
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: project
-# key: proj
-# --
-project($0)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: set
-# key: set
-# --
-set(${1:var} ${2:value})
\ No newline at end of file
+++ /dev/null
-text-mode
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: section
-# key: sec
-# section for xorg.conf
-# --
-Section "${1:Device}"
- $0
-EndSection
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: EV
-# key: ev
-# --
-EV << "${1:string}"$0;
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: emit_signal
-# key: emit
-# --
-emit(${1:signal_id}, ${2:long});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: intuniform
-# key: intuni
-# --
-intuniform(${1:0}, ${2:1})
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: math
-# key: math
-# --
-#include <cmath>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: nan
-# key: nan
-# --
-isnan(${1:x})
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: omnet
-# key: omnet
-# --
-#include <omnetpp.h>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: parameter_omnetpp
-# key: par
-# --
-${1:var} = par("${2:par}");
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: scheduleAt
-# key: sched
-# --
-scheduleAt(simTime()+${1:1.0}, ${2:event});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: uniform
-# key: uni
-# uniform distribution
-# --
-uniform(${1:0}, ${2:1})
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : private attribute ....;
-# key: attrib
-# --
-/// <summary>
-/// $3
-/// </summary>
-private $1 $2;
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : private attribute ....; public property ... ... { ... }
-# key: attrib
-# --
-/// <summary>
-/// $3
-/// </summary>
-private $1 $2;
-
-/// <summary>
-/// $4
-/// </summary>
-/// <value>$5</value>
-public $1 $2
-{
- get {
- return this.$2;
- }
- set {
- this.$2 = value;
- }
-}
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : private _attribute ....; public Property ... ... { ... }
-# key: attrib
-# --
-/// <summary>
-/// $3
-/// </summary>
-private $1 ${2:$(if (> (length yas-text) 0) (format "_%s%s" (downcase (substring yas-text 0 1)) (substring yas-text 1 (length yas-text))) "")};
-
-/// <summary>
-/// ${3:Description}
-/// </summary>
-/// <value><c>$1</c></value>
-public ${1:Type} ${2:Name}
-{
- get {
- return this.${2:$(if (> (length yas-text) 0) (format "_%s%s" (downcase (substring yas-text 0 1)) (substring yas-text 1 (length yas-text))) "")};
- }
- set {
- this.${2:$(if (> (length yas-text) 0) (format "_%s%s" (downcase (substring yas-text 0 1)) (substring yas-text 1 (length yas-text))) "")} = value;
- }
-}
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : class ... { ... }
-# key: class
-# --
-${5:public} class ${1:Name}
-{
- #region Ctor & Destructor
- /// <summary>
- /// ${3:Standard Constructor}
- /// </summary>
- public $1($2)
- {
- }
-
- /// <summary>
- /// ${4:Default Destructor}
- /// </summary>
- public ~$1()
- {
- }
- #endregion
-}
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : /// <summary> ... </summary>
-# key: comment
-# --
-/// <summary>
-/// $1
-/// </summary>
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : /// <param name="..."> ... </param>
-# key: comment
-# --
-/// <param name="$1">$2</param>
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : /// <param name="..."> ... </param>
-# key: comment
-# --
-/// <returns>$1</returns>
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : /// <exception cref="..."> ... </exception>
-# key: comment
-# --
-/// <exception cref="$1">$2</exception>
\ No newline at end of file
+++ /dev/null
-#contributor : Jostein Kjønigsen <josteinNOSPAMkjonigsen.net>
-#name : foreach { ... }
-# key: fore
-# --
-foreach (${1:var} ${2:item} in ${3:list})
-{
- $0
-}
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : public void Method { ... }
-# key: method
-# --
-/// <summary>
-/// ${5:Description}
-/// </summary>${2:$(if (string= (upcase yas-text) "VOID") "" (format "%s%s%s" "\n/// <returns><c>" yas-text "</c></returns>"))}
-${1:public} ${2:void} ${3:MethodName}($4)
-{
-$0
-}
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : namespace .. { ... }
-# key: namespace
-# --
-namespace $1
-{
-$0
-}
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : property ... ... { ... }
-# key: prop
-# --
-/// <summary>
-/// $5
-/// </summary>
-/// <value>$6</value>
-$1 $2 $3
-{
- get {
- return this.$4;
- }
- set {
- this.$4 = value;
- }
-}
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : #region ... #endregion
-# key: region
-# --
-#region $1
-$0
-#endregion
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : using ...;
-# key: using
-# --
-using $1;
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : using System;
-# key: using
-# --
-using System;
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : using System....;
-# key: using
-# --
-using System.$1;
\ No newline at end of file
+++ /dev/null
-#name : background-color: ...
-# --
-background-color: #${1:DDD};
\ No newline at end of file
+++ /dev/null
-#name : background-image: ...
-# --
-background-image: url($1);
\ No newline at end of file
+++ /dev/null
-#name : border size style color
-# --
-border: ${1:1px} ${2:solid} #${3:999};
\ No newline at end of file
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : clear: ...
-# --
-clear: $1;
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : display: block
-# --
-display: block;
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : display: inline
-# --
-display: inline;
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : display: none
-# --
-display: none;
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : font-family: ...
-# --
-font-family: $1;
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : font-size: ...
-# --
-font-size: ${12px};
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : margin-bottom: ...
-# --
-margin-bottom: $1;
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : margin-left: ...
-# --
-margin-left: $1;
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : margin: ...
-# --
-margin: $1;
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : margin top right bottom left
-# --
-margin: ${top} ${right} ${bottom} ${left};
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : margin-right: ...
-# --
-margin-right: $1;
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : margin-top: ...
-# --
-margin-top: $1;
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : padding-bottom: ...
-# --
-padding-bottom: $1;
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : padding-left: ...
-# --
-padding-left: $1;
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : padding: ...
-# --
-padding: $1;
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : padding: top right bottom left
-# --
-padding: ${top} ${right} ${bottom} ${left};
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : padding-right: ...
-# --
-padding-right: $1;
+++ /dev/null
-#contributor : rejeep <johan.rejeepNOSPAMgmail.com>
-#name : padding-top: ...
-# --
-padding-top: $1;
+++ /dev/null
-# -*- mode: snippet -*-
-# name: -vendor-prefix
-# contributor: Prateek Saxena
-# key: -v
-# --
-$1: $2;
--webkit-$1: $2;
--moz-$1: $2;
--ms-$1: $2;
--o-$1: $2;
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <call-macro>
-# key: m
-# condition: (progn (backward-char 1) (dix-transfer-enclosing-allows "call-macro"))
-# binding: direct-keybinding
-# --
-<call-macro n="$1"><with-param pos="$2"/>$0</call-macro>
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <choose><when><test> elements
-# key: c
-# condition: (progn (backward-char 1) (dix-transfer-enclosing-allows "choose"))
-# binding: direct-keybinding
-# --
-<choose><when>
- <test><equal>$0</equal></test>
-
-</when></choose>
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <clip> elements
-# key: c
-# condition: (progn (backward-char 1) (dix-transfer-enclosing-allows "clip"))
-# binding: direct-keybinding
-# --
-<clip pos="$1" ${2:side="tl"} part="$3"/>$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <e> in monodix section
-# key: <e
-# condition: (dix-enclosing-is-mono-section)
-# binding: direct-keybinding
-#TODO: remove suffix from <i> after leaving <par>
-# --
-<e lm="${1:`(dix-yas-prev-lemma)`}"> <i>${1:$(dix-yas-lm-to-i)}</i> <par n="${3:$$(dix-yas-choose-pdname)}"/></e>
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <e> in pardefs
-# key: <e
-# condition: (not (dix-enclosing-is-mono-section))
-# binding: direct-keybinding
-# --
-<e> <p><l>$1</l> <r>$1$0</r></p> </e>
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <let> elements
-# key: l
-# condition: (progn (backward-char 1) (dix-transfer-enclosing-allows "let"))
-# binding: direct-keybinding
-# --
-<let>$0</let>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <lit> elements
-# key: l
-# condition: (progn (backward-char 1) (dix-transfer-enclosing-allows "lit"))
-# binding: direct-keybinding
-# --
-<lit v="$1"/>$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <lit-tag> elements
-# key: lt
-# condition: (progn (backward-char 1) (dix-transfer-enclosing-allows "lit-tag"))
-# binding: direct-keybinding
-# --
-<lit-tag v="$1"/>$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <otherwise> elements
-# key: o
-# condition: (progn (backward-char 1) (dix-transfer-enclosing-allows "otherwise"))
-# binding: direct-keybinding
-# --
-<otherwise>$0</otherwise>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <p> element
-# key: p
-# condition: (progn (backward-char 1) (equal (dix-enclosing-elt 'noerror) "e"))
-# binding: direct-keybinding
-# --
-<p><l>$1</l> <r>$1$0</r></p>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <par> element
-# key: <p
-# condition: (progn (backward-char 2) (equal (dix-enclosing-elt 'noerror) "e"))
-# binding: direct-keybinding
-# --
-<par n="${1::$$(dix-yas-message-pardef (yas-choose-value (dix-pardef-suggest-for (dix-lemma-at-point))))`}"/>$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <pardef> element
-# key: <p
-# condition: (progn (backward-char 2) (not (equal (dix-enclosing-elt 'noerror) "e")))
-# binding: direct-keybinding
-# --
-<pardef n="${1:corp/us__n}">
- <e> <p><l>${1:$(dix-yas-pdname-to-suffix yas-text)}</l> <r>${1:$(dix-yas-pdname-to-suffix yas-text)}${1:$(dix-yas-pdname-to-pos yas-text)}$2</r></p></e>
- <e> <p><l>${1:$(dix-yas-pdname-to-suffix yas-text)}$0</l> <r>${1:$(dix-yas-pdname-to-suffix yas-text)}${1:$(dix-yas-pdname-to-pos yas-text)}$2</r></p></e>
- <e> <p><l>${1:$(dix-yas-pdname-to-suffix yas-text)}</l> <r>${1:$(dix-yas-pdname-to-suffix yas-text)}${1:$(dix-yas-pdname-to-pos yas-text)}$2</r></p></e>
- <e> <p><l>${1:$(dix-yas-pdname-to-suffix yas-text)}</l> <r>${1:$(dix-yas-pdname-to-suffix yas-text)}${1:$(dix-yas-pdname-to-pos yas-text)}$2</r></p></e>
-</pardef>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <s> element
-# key: <s
-# binding: direct-keybinding
-# condition: (progn (backward-char 2) (member (dix-enclosing-elt 'noerror) '("l" "r" "i" "g")))
-#Note: requires (eval-after-load 'yasnippet '(add-to-list 'yas-key-syntaxes 'dix-yas-skip-backwards-to-key))
-#so that you can expand it after regular letter chars
-# --
-<s n="$1"/>$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <sdef> element
-# key: <s
-# condition: (progn (backward-char 2) (equal (dix-enclosing-elt 'noerror) "sdefs"))
-# binding: direct-keybinding
-# --
-<sdef n="$1" c="$2"/>
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <section> element
-# key: <s
-# condition: (progn (backward-char 2) (and (not (dix-enclosing-is-mono-section)) (not (member (dix-enclosing-elt 'noerror) '("l" "r" "i" "g" "sdefs")))))
-# binding: direct-keybinding
-# --
-<section id="${1:main}" type="${2:$$(yas-choose-value '("standard" "inconditional" "postblank" "preblank"))}">
-$0
-</section>
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <var> elements
-# key: v
-# condition: (progn (backward-char 1) (dix-transfer-enclosing-allows "var"))
-# binding: direct-keybinding
-# --
-<var n="$1"/>$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <when> elements
-# key: w
-# condition: (progn (backward-char 1) (dix-transfer-enclosing-allows "when"))
-# binding: direct-keybinding
-# --
-<when>$0</when>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: <with-param>
-# key: w
-# condition: (progn (backward-char 1) (dix-transfer-enclosing-allows "with-param"))
-# binding: direct-keybinding
-# --
-<with-param pos="$1"/>$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: call
-# key: call
-# --
-GenServer.call(${1:__MODULE__}, $0)
+++ /dev/null
-# -*- mode: snippet -*-
-# name: case
-# key: case
-# --
-case $1 do
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: cast
-# key: cast
-# --
-GenServer.cast(${1:__MODULE__}, $0)
+++ /dev/null
-# -*- mode: snippet -*-
-# name: cond
-# key: cond
-# --
-cond do
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: def
-# key: def
-# --
-def ${1:function}${2:(${3:args})} do
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: defmacro
-# key: defmacro
-# --
-defmacro $1 do
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: defmacrop
-# key: defmacrop
-# --
-defmacrop $1 do
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: defmodule
-# key: defmodule
-# --
-defmodule $1 do
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: defp
-# key: defp
-# --
-defp $1 do
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: do
-# key: do
-# --
-do
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: doc
-# key: doc
-# --
-@doc """
-$0
-"""
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fn
-# key: fn
-# --
-fn ${1:x} -> $1$0 end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: for
-# key: for
-# --
-for ${2:x} <- ${1:enum} do
- $2$0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: hcall
-# key: hcall
-# --
-def handle_call($1, _from, state) do
- reply = $0
- {:reply, reply, state}
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: hcast
-# key: hcast
-# --
-def handle_cast($1, state) do
- $0
- {:noreply, state}
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: hinfo
-# key: hinfo
-# --
-def handle_info($1, state) do
- $0
- {:noreply, state}
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if
-# key: if
-# --
-if ${1:condition} do
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if-else
-# key: ife
-# --
-if ${1:condition} do
- $2
-else
- $3
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: io
-# key: io
-# --
-IO.puts("$1")$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: iop
-# key: iop
-# --
-IO.puts("$1 #{inspect $1}")$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: moduledoc
-# key: mdoc
-# --
-@moduledoc """
-$0
-"""
+++ /dev/null
-# -*- mode: snippet -*-
-# name: pry
-# key: pry
-# group: debug
-# --
-require IEx; IEx.pry
+++ /dev/null
-# -*- mode: snippet -*-
-# name: test
-# key: test
-# --
-test "$1" do
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: unless
-# key: unless
-# --
-unless ${1:condition} do
- $0
-end
+++ /dev/null
--*- coding: utf-8 -*-
-Originally started by Xah Lee (xahlee.org) on 2009-02-22
-Released under GPL 3.
-
-Feel free to add missing ones or modify existing ones to improve.
-
-Those starting with “x-” are supposed to be idiom templates. Not sure it's very useful. They might start with “i-” or "id-" in the future.
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; -*-
-#contributor: Xah Lee (XahLee.org)
-#name: add-hook
-#key: add-hook
-#key: ah
-# --
-(add-hook '${1:name}-hook ${2:'${3:function}})$0
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: and
-#key: and
-#key: a
-# --
-(and $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: append
-#key: append
-# --
-(append $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: apply
-#key: apply
-# --
-(apply $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: aref
-#key: aref
-# --
-(aref ${1:array} {2:index})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: aset
-#key: aset
-# --
-(aset ${1:array} ${2:index} ${3:element})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: assq
-#key: assq
-# --
-(assq ${1:key} ${2:list})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: autoload
-#key: autoload
-# --
-(autoload ${1:function} "${2:filename}"${3: "docstring"}${4: interactive}${5: type})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: backward-char
-#key: backward-char
-#key: bc
-# --
-(backward-char $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: beginning-of-line
-#key: beginning-of-line
-#key: bol
-# --
-(beginning-of-line)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: bounds-of-thing-at-point
-#key: bounds-of-thing-at-point
-#key: botap
-# --
-(bounds-of-thing-at-point $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: buffer-file-name
-#key: buffer-file-name
-#key: bfn
-# --
-(buffer-file-name)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: buffer-modified-p
-#key: buffer-modified-p
-#key: bmp
-# --
-(buffer-modified-p $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: buffer-substring
-#key: buffer-substring
-#key: bs
-# --
-(buffer-substring ${1:start} ${2:end})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: buffer-substring-no-properties
-#key: buffer-substring-no-properties
-#key: bsnp
-# --
-(buffer-substring-no-properties ${1:start} ${2:end})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: car
-#key: car
-# --
-(car $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: cdr
-#key: cdr
-# --
-(cdr $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: concat
-#key: concat
-# --
-(concat $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: cond
-#key: cond
-# --
-(cond
- (${1:condition} ${2:body})$0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: condition-case
-#key: condition-case
-#key: cc
-# --
-(condition-case $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: cons
-#key: cons
-# --
-(cons $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: consp
-#key: consp
-# --
-(consp $0)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: defconst
-# key: const
-# --
-(defconst ${1:name} ${2:value}${3: "${4:docstring}"})$0
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: copy-directory
-#key: copy-directory
-#key: cd
-# --
-(copy-directory ${1:directory} {2:target}${3: keep-time}${4: parents})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: copy-file
-#key: copy-file
-#key: cf
-# --
-(copy-file ${1:filename} ${2:newname}${3: ok-if-already-exists}${4: keep-time}{5: preserve-uid-gid})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: current-buffer
-#key: current-buffer
-#key: cb
-# --
-(current-buffer)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: custom-autoload
-#key: custom-autoload
-#key: ca
-# --
-(custom-autoload ${1:symbol} ${2:load}${3: noset})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: defalias
-#key: defalias
-# --
-(defalias '${1:symbol} '${2:alias}${3: "docstring"})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: defcustom
-#key: defcustom
-# --
-(defcustom ${1:symbol} ${2:standard} "${3:docstring}"${4: args})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: define-key
-#key: define-key
-#key: dk
-# --
-(define-key ${1:mode}-map (kbd "${2:key}") $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: defsubst
-#key: defsubst
-# --
-(defsubst $0)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: defun
-# key: def
-# --
-(defun ${1:fun} (${2:args})
- "${3:docstring}"
- ${4:(interactive${5: "${6:P}"})}
- $0)
\ No newline at end of file
+++ /dev/null
-#name: defvar
-#key: defvar
-# --
-(defvar ${1:symbol}${2: initvalue}${3: "docstring"})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: delete-char
-#key: delete-char
-#key: dc
-# --
-(delete-char $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: delete-directory
-#key: delete-directory
-#key: dd
-# --
-(delete-directory ${1:dicretory}${2: recursive})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: delete-file
-#key: delete-file
-#key: df
-# --
-(delete-file $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: delete-region
-#key: delete-region
-#key: dr
-# --
-(delete-region $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: directory-files
-#key: directory-files
-#key: df
-# --
-(directory-files ${1:directory}${2: full}${3: match}${4: nosort})
\ No newline at end of file
+++ /dev/null
-#name : process marked files in dired
-#contributor : Xah Lee
-# --
-;; idiom for processing a list of files in dired's marked files
-
-;; suppose myProcessFile is your function that takes a file path
-;; and do some processing on the file
-
-(defun dired-myProcessFile ()
- "apply myProcessFile function to marked files in dired."
- (interactive)
- (require 'dired)
- (mapc 'myProcessFile (dired-get-marked-files))
-)
-
-;; to use it, type M-x dired-myProcessFile
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: dolist
-#key: dolist
-# --
-(dolist $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: end-of-line
-#key: end-of-line
-#key: eol
-# --
-(end-of-line)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: eq
-#key: eq
-# --
-(eq $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: equal
-#key: equal
-# --
-(equal $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: error
-#key: error
-# --
-(error "${1:message}"${2: format-args})
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#contributor: Raghav Kumar Gautam
-#name: ert-deftest
-#key: edt
-# --
-(ert-deftest ${1:test-name} ()
- $0)
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: expand-file-name
-#key: expand-file-name
-#key: efn
-# --
-(expand-file-name $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: fboundp
-#key: fboundp
-# --
-(fboundp '$0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: file-name-directory
-#key: file-name-directory
-#key: fnd
-# --
-(file-name-directory $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: file-name-extension
-#key: file-name-extension
-#key: fne
-# --
-(file-name-extension ${1:filename}${2: period})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: file-name-nondirectory
-#key: file-name-nondirectory
-#key: fnn
-# --
-(file-name-nondirectory $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: file-name-sans-extension
-#key: file-name-sans-extension
-#key: fnse
-# --
-(file-name-sans-extension $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: file-relative-name
-#key: file-relative-name
-#key: frn
-# --
-(file-relative-name $0)
\ No newline at end of file
+++ /dev/null
-#name : a function that process a file
-#contributor : Xah Lee
-# --
-(defun doThisFile (fpath)
- "Process the file at path FPATH ..."
- (let ()
- ;; create temp buffer without undo record or font lock. (more efficient)
- ;; first space in temp buff name is necessary
- (set-buffer (get-buffer-create " myTemp"))
- (insert-file-contents fpath nil nil nil t)
-
- ;; process it ...
- ;; (goto-char 0) ; move to begining of file's content (in case it was open)
- ;; ... do something here
- ;; (write-file fpath) ;; write back to the file
-
- (kill-buffer " myTemp")))
+++ /dev/null
-#name : read lines of a file
-#contributor : Xah Lee
-# --
-(defun read-lines (filePath)
- "Return a list of lines in FILEPATH."
- (with-temp-buffer
- (insert-file-contents filePath)
- (split-string
- (buffer-string) "\n" t)))
-
-;; process all lines
-(mapc
- (lambda (aLine)
- (message aLine) ; do your stuff here
- )
- (read-lines "inputFilePath")
-)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: find-file
-#key: find-file
-#key: ff
-# --
-(find-file $0)
\ No newline at end of file
+++ /dev/null
-#name : find and replace on region
-#contributor : Xah Lee
-# --
-(defun replace-html-chars-region (start end)
- "Replace “<” to “<” and other chars in HTML.
-This works on the current region."
- (interactive "r")
- (save-restriction
- (narrow-to-region start end)
- (goto-char (point-min))
- (while (search-forward "&" nil t) (replace-match "&" nil t))
- (goto-char (point-min))
- (while (search-forward "<" nil t) (replace-match "<" nil t))
- (goto-char (point-min))
- (while (search-forward ">" nil t) (replace-match ">" nil t))
- )
- )
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: format
-#key: f
-# --
-(format "${1:message}" ${2:format-args})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: forward-char
-#key: forward-char
-#key: fc
-# --
-(forward-char $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: forward-line
-#key: forward-line
-#key: fl
-# --
-(forward-line $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: funcall
-#key: funcall
-# --
-(funcall $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: function
-#key: function
-# --
-(function $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: get
-#key: get
-# --
-(get ${1:symbol} {2:propname})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: global-set-key
-#key: global-set-key
-#key: gsk
-# --
-(global-set-key (kbd "${1:key}") $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: goto-char
-#key: goto-char
-#key: gc
-# --
-(goto-char $0)
\ No newline at end of file
+++ /dev/null
-#name : grab buffer substring
-#contributor : Xah Lee
-# --
-(setq $0 (buffer-substring-no-properties myStartPos myEndPos))
+++ /dev/null
-#name : grab word under cursor
-#contributor : Xah Lee
-# --
-(setq $0 (thing-at-point 'symbol))
+++ /dev/null
-# -*- mode: snippet -*-
-# name: hash
-# key: hash
-# --
-(make-hash-table $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: if
-#key: if
-# --
-(if $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: insert
-#key: insert
-#key: i
-# --
-(insert $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: insert-file-contents
-#key: insert-file-contents
-#key: ifc
-# --
-(insert-file-contents ${1:filename}${2: visit}${3: beg}${4: end}${5: replace})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: interactive
-#key: interactive
-# --
-(interactive${1: "${2:P}"})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: kbd
-#key: kbd
-# --
-(kbd "$0")
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: kill-buffer
-#key: kill-buffer
-#key: kb
-# --
-(kill-buffer $0)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; -*-
-#contributor: Xah Lee (XahLee.org)
-#name: lambda
-#key: lam
-# --
-(lambda ($1) ${2:(interactive${3: "$4"}) }$0)
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: length
-#key: length
-# --
-(length $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: let
-#key: let
-#key: l
-# --
-(let${1:*} (${2:args})
- $0)
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: line-beginning-position
-#key: line-beginning-position
-#key: lbp
-# --
-(line-beginning-position)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: line-end-position
-#key: line-end-position
-#key: lep
-# --
-(line-end-position)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: list
-#key: list
-# --
-(list $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: looking-at
-#key: looking-at
-#key: la
-# --
-(looking-at $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: make-directory
-#key: make-directory
-#key: md
-# --
-(make-directory ${1:directory}${2: parents})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: make-local-variable
-#key: make-local-variable
-#key: mlv
-# --
-(make-local-variable $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: mapc
-#key: mapc
-# --
-(mapc ${1:function} $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: mapcar
-#key: mapcar
-# --
-(mapcar $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: match-beginning
-#key: match-beginning
-#key: mb
-# --
-(match-beginning $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: match-end
-#key: match-end
-#key: me
-# --
-(match-end $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: match-string
-#key: match-string
-#key: ms
-# --
-(match-string $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: memq
-#key: memq
-# --
-(memq ${1:element} ${2:list})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: message
-#key: message
-#key: m
-# --
-(message "${1:message}"${2: format-args})
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: minor_mode
-# key: minor
-# --
-(defvar ${1:mode}-modeline-indicator " ${2:indicator}"
- "call ($1-install-mode) again if this is changed")
-
-(defvar $1-mode nil)
-(make-variable-buffer-local '$1-mode)
-(put '$1-mode 'permanent-local t)
-
-(defun $1-mode (&optional arg)
- "$0"
- (interactive "P")
- (setq $1-mode
- (if (null arg) (not $1-mode)
- (> (prefix-numeric-value arg) 0)))
- (force-mode-line-update))
-
-(provide '$1-mode)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: not
-#key: not
-#key: n
-# --
-(not $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: nth
-#key: nth
-# --
-(nth ${1:index} ${2:list})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: null
-#key: null
-# --
-(null $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: number-to-string
-#key: number-to-string
-#key: nts
-# --
-(number-to-string $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: or
-#key: or
-#key: o
-# --
-(or $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: point
-#key: point
-#key: p
-# --
-(point)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: point-max
-#key: point-max
-# --
-(point-max)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: point-min
-#key: point-min
-#key: pm
-# --
-(point-min)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: princ
-#key: princ
-# --
-(princ $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: print
-#key: print
-# --
-(print $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: progn
-#key: progn
-# --
-(progn $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: push
-#key: push
-# --
-(push $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: put
-#key: put
-# --
-(put ${1:symbol} ${2:propname} ${3:value})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: re-search-backward
-#key: re-search-backward
-#key: rsb
-# --
-(re-search-backward ${1:regexp}${2: bound}${3: noerror}${4: count})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: re-search-forward
-#key: re-search-forward
-#key: rsf
-# --
-(re-search-forward ${1:regexp}${2: bound}${3: noerror}${4: count})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: region-active-p
-#key: region-active-p
-#key: rap
-# --
-(region-active-p)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: region-beginning
-#key: region-beginning
-#key: rb
-# --
-(region-beginning)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: region-end
-#key: region-end
-#key: re
-# --
-(region-end)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: rename-file
-#key: rename-file
-#key: rf
-# --
-(rename-file ${1:file} ${2:newname}${3: ok-if-already-exists})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: repeat
-#key: repeat
-# --
-(repeat $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: replace-regexp
-#key: replace-regexp
-#key: rr
-# --
-(replace-regexp ${1:regexp}${2: delimited}${3: start}${4: end})
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: replace-regexp-in-string
-#key: replace-regexp-in-string
-#key: rris
-# --
-(replace-regexp-in-string ${1:regexp} ${2:rep} ${3:string}${4: fixedcase}${5: literal}${6: subexp}${7: start})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: require
-#key: require
-# --
-(require $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: save-buffer
-#key: save-buffer
-#key: sb
-# --
-(save-buffer $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: save-excursion
-#key: save-excursion
-#key: se
-# --
-(save-excursion $0)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; -*-
-#contributor: Xah Lee (XahLee.org)
-#name: search-backward
-#key: search-backward
-#key: sb
-# --
-(search-backward "$1"${2: ${3:bound}${4: ${5:noerror}${6: count}}})$0
+++ /dev/null
-# -*- mode: snippet; -*-
-#contributor: Xah Lee (XahLee.org)
-#name: search-backward-regexp
-#key: search-backward-regexp
-#key: sbr
-# --
-(search-backward-regexp "$1"${2: ${3:bound}${4: ${5:noerror}${6: count}}})$0
+++ /dev/null
-# -*- mode: snippet; -*-
-#contributor: Xah Lee (XahLee.org)
-#name: search-forward
-#key: search-forward
-#key: sf
-# --
-(search-forward "$1"${2: ${3:bound}${4: ${5:noerror}${6: count}}})$0
+++ /dev/null
-# -*- mode: snippet; -*-
-#contributor: Xah Lee (XahLee.org)
-#name: search-forward-regexp
-#key: search-forward-regexp
-#key: sfr
-# --
-(search-forward-regexp "$1"${2: ${3:bound}${4: ${5:noerror}${6: count}}})$0
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: set
-#key: set
-# --
-(set $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: set-buffer
-#key: set-buffer
-#key: sb
-# --
-(set-buffer $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: set-file-modes
-#key: set-file-modes
-#key: sfm
-# --
-(set-file-modes ${1:filename} $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: set-mark
-#key: set-mark
-#key: sm
-# --
-(set-mark $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: setq
-#key: setq
-#key: s
-# --
-(setq $0)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#contributor: Raghav Kumar Gautam
-#name: should
-#key: sh
-# --
-(should $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: skip-chars-backward
-#key: skip-chars-backward
-#key: scb
-# --
-(skip-chars-backward "${1:string}"${2: lim})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: skip-chars-forward
-#key: skip-chars-forward
-#key: scf
-# --
-(skip-chars-forward "${1:string}"${2: lim})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: split-string
-#key: split-string
-#key: ss
-# --
-(split-string ${1:string}${2: separators}${3: omit-nulls})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: string
-#key: string
-# --
-(string $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: string-match
-#key: string-match
-#key: sm
-# --
-(string-match "${1:regexp}" "${2:string}"${3: start})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: string-to-number
-#key: string-to-number
-#key: stn
-# --
-(string-to-number $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: string=
-#key: string=
-# --
-(string= $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: stringp
-#key: stringp
-# --
-(stringp $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: substring
-#key: substring
-# --
-(substring ${1:string} ${2:from}${3: to})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: thing-at-point
-#key: thing-at-point
-#key: tap
-# --
-(thing-at-point ${1:thing}${2: no-properties})
\ No newline at end of file
+++ /dev/null
-#name : traversing a directory
-#contributor : Xah Lee
-# --
-;; apply a function to all files in a dir
-(require 'find-lisp)
-(mapc 'my-process-file (find-lisp-find-files "~/myweb/" "\\.html$"))
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: unless
-#key: unless
-# --
-(unless $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Daniel Hitzel
-#name: use-package
-#key: up
-# --
-(use-package ${1:package-name}
-:ensure t$0)
\ No newline at end of file
+++ /dev/null
-#contributor: Daniel Hitzel
-#name: use-package binding
-#key: upb
-# --
-:bind ("${1:binding}" . ${2:function-name})
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: vector
-#key: vector
-#key: v
-# --
-(vector $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: when
-#key: w
-# --
-(when $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: while
-#key: while
-# --
-(while $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: widget-get
-#key: widget-get
-#key: wg
-# --
-(widget-get $0)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: with-current-buffer
-#key: with-current-buffer
-#key: wcb
-# --
-(with-current-buffer $0)
\ No newline at end of file
+++ /dev/null
-#name : Command that works on region or word
-#contributor : Xah Lee
-# --
-;; example of a command that works on current word or text selection
-(defun down-case-word-or-region ()
- "Lower case the current word or text selection."
-(interactive)
-(let (pos1 pos2 meat)
- (if (and transient-mark-mode mark-active)
- (setq pos1 (region-beginning)
- pos2 (region-end))
- (setq pos1 (car (bounds-of-thing-at-point 'symbol))
- pos2 (cdr (bounds-of-thing-at-point 'symbol))))
-
- ; now, pos1 and pos2 are the starting and ending positions
- ; of the current word, or current text selection if exists
-
- ;; put your code here.
- $0
- ;; Some example of things you might want to do
- (downcase-region pos1 pos2) ; example of a func that takes region as args
- (setq meat (buffer-substring-no-properties pos1 pos2)) ; grab the text.
- (delete-region pos1 pos2) ; get rid of it
- (insert "newText") ; insert your new text
-
- )
-)
+++ /dev/null
-# -*- mode: snippet -*-
-# name: word_regexp
-# key: <
-# --
-"\\_<${1:word}\\_>"
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: process marked files in dired
-# key: x-dired
-# --
-;; idiom for processing a list of files in dired's marked files
-
-;; suppose myProcessFile is your function that takes a file path
-;; and do some processing on the file
-
-(defun dired-myProcessFile ()
- "apply myProcessFile function to marked files in dired."
- (interactive)
- (require 'dired)
- (mapc 'myProcessFile (dired-get-marked-files))
-)
-
-;; to use it, type M-x dired-myProcessFile
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: a function that process a file
-# key: x-file
-# --
-(defun doThisFile (fpath)
- "Process the file at path FPATH ..."
- (let ()
- ;; create temp buffer without undo record or font lock. (more efficient)
- ;; first space in temp buff name is necessary
- (set-buffer (get-buffer-create " myTemp"))
- (insert-file-contents fpath nil nil nil t)
-
- ;; process it ...
- ;; (goto-char 0) ; move to begining of file's content (in case it was open)
- ;; ... do something here
- ;; (write-file fpath) ;; write back to the file
-
- (kill-buffer " myTemp")))
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: read lines of a file
-# key: x-file
-# --
-(defun read-lines (filePath)
- "Return a list of lines in FILEPATH."
- (with-temp-buffer
- (insert-file-contents filePath)
- (split-string
- (buffer-string) "\n" t)))
-
-;; process all lines
-(mapc
- (lambda (aLine)
- (message aLine) ; do your stuff here
- )
- (read-lines "inputFilePath")
-)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: find and replace on region
-# key: x-find-replace
-# --
-(defun replace-html-chars-region (start end)
- "Replace “<” to “<” and other chars in HTML.
-This works on the current region."
- (interactive "r")
- (save-restriction
- (narrow-to-region start end)
- (goto-char (point-min))
- (while (search-forward "&" nil t) (replace-match "&" nil t))
- (goto-char (point-min))
- (while (search-forward "<" nil t) (replace-match "<" nil t))
- (goto-char (point-min))
- (while (search-forward ">" nil t) (replace-match ">" nil t))
- )
- )
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: grab buffer substring
-# key: x-grabstring
-# --
-(setq $0 (buffer-substring-no-properties myStartPos myEndPos))
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: grab word under cursor
-# key: x-grabthing
-# --
-(setq $0 (thing-at-point 'symbol))
\ No newline at end of file
+++ /dev/null
-#name: traversing a directory
-#contributor: Xah Lee (XahLee.org)
-# key: x-traverse_dir
-# --
-;; apply a function to all files in a dir
-(require 'find-lisp)
-(mapc 'my-process-file (find-lisp-find-files "~/myweb/" "\\.html$"))
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: Command that works on region or word
-# key: x-word-or-region
-# --
-;; example of a command that works on current word or text selection
-(defun down-case-word-or-region ()
- "Lower case the current word or text selection."
-(interactive)
-(let (pos1 pos2 meat)
- (if (and transient-mark-mode mark-active)
- (setq pos1 (region-beginning)
- pos2 (region-end))
- (setq pos1 (car (bounds-of-thing-at-point 'symbol))
- pos2 (cdr (bounds-of-thing-at-point 'symbol))))
-
- ; now, pos1 and pos2 are the starting and ending positions
- ; of the current word, or current text selection if exists
-
- ;; put your code here.
- $0
- ;; Some example of things you might want to do
- (downcase-region pos1 pos2) ; example of a func that takes region as args
- (setq meat (buffer-substring-no-properties pos1 pos2)) ; grab the text.
- (delete-region pos1 pos2) ; get rid of it
- (insert "newText") ; insert your new text
-
- )
-)
\ No newline at end of file
+++ /dev/null
-#contributor: Xah Lee (XahLee.org)
-#name: yes-or-no-p
-#key: yonp
-# --
-(yes-or-no-p "${1:prompt} ")
\ No newline at end of file
+++ /dev/null
-scala-mode
+++ /dev/null
-# -*- mode: snippet -*-
-# name: blist
-# key: b
-# --
-blist
+++ /dev/null
-# -*- mode: snippet -*-
-# name: help
-# key: h
-# --
-help $0
\ No newline at end of file
+++ /dev/null
-#name : after ... ->
-# --
-after
- $1 -> $0
+++ /dev/null
-#name : begin ... end
-# --
-begin
- $0
-end
+++ /dev/null
-#name : -behaviour(...).
-# --
--behaviour(${1:gen_server}).
-$0
+++ /dev/null
-#name : case ... of ... end
-# --
-case $1 of
- $0
-end
+++ /dev/null
-#name : -compile(...).
-# --
--compile([${1:export_all}]).
-$0
+++ /dev/null
-#name : -define(...,...).
-# --
--define($1,$2).
-$0
+++ /dev/null
-#name : -export([]).
-#contributor : hitesh <hitesh.jasaniNOSPAMgmail.com>
-# --
--export([${1:start/0}]).
-$0
+++ /dev/null
-#name : fun (...) -> ... end
-# --
-fun ($1) -> $0 end
+++ /dev/null
-#name : if ... -> ... ; true -> ... end
-# --
-if
- $1 -> $2;
- true -> $0
-end
+++ /dev/null
-#name : -ifdef(...). ... -endif.
-# --
--ifdef($1).
-$0
--endif.
+++ /dev/null
-#name : -ifndef(...). ... -endif.
-# --
--ifndef($1).
-$0
--endif.
+++ /dev/null
-#name : -import([]).
-#contributor : hitesh <hitesh.jasaniNOSPAMgmail.com>
-# --
--import(${1:lists}, [${2:map/2, sum/1}]).
-$0
+++ /dev/null
-#name : -include("...").
-# --
--include("$1").
-$0
+++ /dev/null
-#name : -include_lib("...").
-# --
--include_lib("$1").
-$0
+++ /dev/null
-#name : loop(...) -> receive _ -> loop(...) end.
-# --
-${1:loop}($2) ->
- receive
- ${3:_} ->
- $1($2)
- end.
-$0
+++ /dev/null
-#name : -module().
-#contributor : hitesh <hitesh.jasaniNOSPAMgmail.com>
-# --
--module(${1:`(file-name-nondirectory
- (file-name-sans-extension (or (buffer-file-name) (buffer-name))))`}).
-$0
+++ /dev/null
-#name : receive ... -> ... end
-# --
-receive
- $1 -> $0
-end
+++ /dev/null
-#name : receive after ... -> ... end
-# --
-receive
-after
- $1 -> $0
-end
+++ /dev/null
-#name : -record(...,{...}).
-# --
--record($1,{$2}).
-$0
+++ /dev/null
-#name : try ... of ... catch after end
-# --
-try $1 of
- $0
-catch
-after
-end
+++ /dev/null
-#name : -undef(...).
-# --
--undef($1).
-$0
+++ /dev/null
-#contributor: Li Zhu <http://www.zhuli.name>
-#name : block data
-# --
-block data $0
+++ /dev/null
-#contributor: Li Zhu <http://www.zhuli.name>
-#name : continue
-# --
-continue $0
+++ /dev/null
-#contributor: Li Zhu <http://www.zhuli.name>
-#name : character
-# --
-character $0
+++ /dev/null
-#contributor: Li Zhu <http://www.zhuli.name>
-#name : complex
-# --
-complex $0
+++ /dev/null
-#contributor: Li Zhu <http://www.zhuli.name>
-#name : double complex
-# --
-double complex $0
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: Jonas Kalderstam <jonasNOSPAMkalderstam.se>
-# name: do ... end do ...
-# key: do
-# --
-do $1
- $0
-end do
+++ /dev/null
-#contributor: Li Zhu <http://www.zhuli.name>
-#name : double precision
-# --
-double precision $0
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: Jonas Kalderstam <jonasNOSPAMkalderstam.se>
-# name: forall ... end forall ...
-# key: forall
-# --
-forall ($1)
- $0
-end forall
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: Jonas Kalderstam <jonasNOSPAMkalderstam.se>
-# name: function ... end function ...
-# key: function
-# --
-function ${1:name} (${2:arg})
- ${3:real} :: $1
- ${4:real, intent(in)} :: $2
-
- $0
-
-end function $1
+++ /dev/null
-#contributor: Li Zhu <http://www.zhuli.name>
-#name : if then end if
-# --
-if ( ${1:condition} ) then
- $0
-end if
+++ /dev/null
-#contributor: Li Zhu <http://www.zhuli.name>
-#name : implicit none
-# --
-implicit none
+++ /dev/null
-#contributor: Li Zhu <http://www.zhuli.name>
-#name : include
-# --
-include $0
+++ /dev/null
-#contributor: Li Zhu <http://www.zhuli.name>
-#name : intrinsic
-# --
-intrinsic $0
+++ /dev/null
-#contributor: Li Zhu <http://www.zhuli.name>
-#name : logical
-# --
-logical $0
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: Jonas Kalderstam <jonasNOSPAMkalderstam.se>
-# name: module ... end module ...
-# key: module
-# --
-module ${1:name}
-
-contains
-
- $0
-
-end module $1
+++ /dev/null
-#contributor: Li Zhu <http://www.zhuli.name>
-#name : parameter
-# --
-parameter $0
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: Jonas Kalderstam <jonasNOSPAMkalderstam.se>
-# name: program .. end program
-# key: program
-# --
-program ${1:name}
- ${2:implicit none}
-
- $0
-
-end program $1
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: Jonas Kalderstam <jonasNOSPAMkalderstam.se>
-# name: pure function ... end function ...
-# key: pure func
-# --
-pure function ${1:name} (${2:arg})
- ${3:real} :: $1
- ${4:real, intent(in)} :: $2
-
- $0
-
-end function $1
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: Jonas Kalderstam <jonasNOSPAMkalderstam.se>
-# name: pure subroutine .. end subroutine
-# key: pure subroutine
-# --
-pure subroutine ${1:name} (${2:arg})
- ${3:real, intent(in) :: $2}
-
- $0
-end subroutine $1
+++ /dev/null
-#contributor: Li Zhu <http://www.zhuli.name>
-#name : read (*,*)
-# --
-read (${1:*},${2:*}) $0
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: Jonas Kalderstam <jonasNOSPAMkalderstam.se>
-# name: subroutine .. end subroutine
-# key: subroutine
-# --
-subroutine ${1:name} (${2:arg})
- ${3:real, intent(in) :: $2}
-
- $0
-end subroutine $1
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: Jonas Kalderstam <jonasNOSPAMkalderstam.se>
-# name: until ... end until ...
-# key: until
-# --
-do
- $0
- if (${1:condition}) exit
-end do
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: Jonas Kalderstam <jonasNOSPAMkalderstam.se>
-# name: where ... end where ...
-# key: where
-# --
-
-where (${1:condition})
- $0
-end where
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: Jonas Kalderstam <jonasNOSPAMkalderstam.se>
-# name: while ... end while ...
-# key: while
-# --
-do while (${1:condition})
- $0
-end do
+++ /dev/null
-#contributor: Li Zhu <http://www.zhuli.name>
-#name : write (*,*)
-# --
-write (${1:*},${2:*}) $0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: button
-# key: bu
-# --
-button("$1")$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: case
-# key: ca
-# --
-case {
- $1
- };
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: checkbox
-# key: ch
-# --
-checkbox("$1")$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: component
-# key: co
-# --
-component("$1.dsp")$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: declare
-# key: de
-# --
-declare ${1:key} "${2:value}";
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: declare author
-# key: da
-# --
-declare author "$1";
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: declare license
-# key: dl
-# --
-declare license "${1:$$
- (yas-choose-value '(
- "AGPLv3"
- "Apache"
- "BSD 2-clause"
- "BSD 3-clause"
- "GPLv2"
- "GPLv3"
- "LGPLv3"
- "MIT"
- ))}";
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: declare name
-# key: dn
-# --
-declare name "$1";
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: declare version
-# key: dv
-# --
-declare version "${1:0.1}";
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: hbargraph
-# key: hb
-# --
-hbargraph("${1:name}", ${2:min}, ${3:max})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: header
-# key: he
-# --
-declare name "$1";
-declare version "${2:0.1}";
-declare author "$3";
-declare license "${4:$$
- (yas-choose-value '(
- "AGPLv3"
- "Apache"
- "BSD 2-clause"
- "BSD 3-clause"
- "GPLv2"
- "GPLv3"
- "LGPLv3"
- "MIT"
- ))}";
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: hgroup
-# key: hg
-# --
-hgroup("${1:name}", ${2:expression})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: hslider
-# key: hs
-# --
-hslider("${1:name}", ${2:default}, ${3:min}, ${4:max}, ${5:step})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: import
-# key: im
-# --
-import("$1.lib");$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: nentry
-# key: ne
-# --
-nentry("${1:name}", ${2:default}, ${3:min}, ${4:max}, ${5:step})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: par
-# key: pa
-# --
-par(${1:i}, ${2:Nr}, ${3:expression})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: process
-# key: pr
-# --
-process = $1;
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: processx
-# key: px
-# --
-process(${1:x}) = ${2:expression}($1);
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: prod
-# key: mu
-# --
-prod(${1:i}, ${2:Nr}, ${3:expression})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: rule
-# key: ru
-# --
- (${1:pattern}) => ${2:expression};
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: seq
-# key: se
-# --
-seq(${1:i}, ${2:Nr}, ${3:expression})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: sum
-# key: su
-# --
-sum(${1:i}, ${2:Nr}, ${3:expression})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: tgroup
-# key: tg
-# --
-tgroup("${1:name}", ${2:expression})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: vbargraph
-# key: vb
-# --
-vbargraph("${1:name}", ${2:min}, ${3:max})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: vgroup
-# key: vg
-# --
-vgroup("${1:name}", ${2:expression})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: vslider
-# key: vs
-# --
-vslider("${1:name}", ${2:default}, ${3:min}, ${4:max}, ${5:step})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: with
-# key: wi
-# --
-with {
- ${1:expression}
-};
-$0
\ No newline at end of file
+++ /dev/null
-text-mode
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fixes
-# key: fix
-# --
-fixes #${1:100}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: references
-# key: ref
-# --
-references #${1:100}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: benchmark
-# key: bench
-# contributor : @atotto
-# --
-func Benchmark$1(b *testing.B) {
- for i := 0; i < b.N; i++ {
- $0
- }
-}
+++ /dev/null
-# -*- mode:snippet -*-
-# name: const
-# key: const
-# --
-const ${1:name type} = ${2:val}
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode:snippet -*-
-# name: const (...)
-# key: const
-# --
-const (
- ${1:name type} = ${2:val}
-)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: debug fmt.Printf
-# key: dd
-# --
-fmt.Printf("%+v\n", $1) // output for debug
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: default
-# key: def
-# --
-default:
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: else
-# key: el
-# --
- else {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: error
-# key: err
-# contributor : @atotto
-# --
-if err != nil {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: example
-# key: example
-# contributor : @atotto
-# --
-func Example$1() {
- $0
-}
+++ /dev/null
-# -*- mode:snippet -*-
-# name: for
-# key: for
-# --
-for $1 {
- $0
-}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: for range
-# key: range
-# contributor : @atotto
-# --
-for ${3:key}, ${2:value} := range ${1:target} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: func
-# key: func
-# --
-// $1 ${4:...}
-func ${1:name}(${2:args}) $3 {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if
-# key: if
-# --
-if $1 {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if error
-# key: iferr
-# --
-if err != $1 {
- $0
-}
+++ /dev/null
-# -*- mode:snippet -*-
-# name: import
-# key: imp
-# --
-import "$1"
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode:snippet -*-
-# name: import (...)
-# key: imp
-# --
-import (
- "$0"
-)
+++ /dev/null
-# -*- mode: snippet -*-
-# name: lambda func
-# key: lambda
-# --
-func(${1:args}) $2 {
- $0
-}()
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: func main()
-# key: main
-# --
-func main() {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: map
-# key: map
-# --
-map[${1:type}]${2:type}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: parallel_benchmark
-# key: parbench
-# contributor : @kostya-sh
-# --
-func Benchmark$1(b *testing.B) {
- b.RunParallel(func(pb *testing.PB) {
- for pb.Next() {
- $0
- }
- })
-}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fmt.Printf(...)
-# key: pr
-# --
-fmt.Printf("${1:%s}\n", ${2:args})
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: select
-# key: sel
-# --
-select {
-case $1:
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: switch
-# key: sw
-# --
-switch $1 {
-case $2:
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: test
-# key: at
-# contributor : @atotto
-# --
-func Test$1(t *testing.T) {
- $0
-}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: testmain
-# key: testmain
-# contributor : @atotto
-# --
-func TestMain(m *testing.M) {
- setup()
- ret := m.Run()
- if ret == 0 {
- teardown()
- }
- os.Exit(ret)
-}
-
-func setup() {
- $1
-}
-
-func teardown() {
- $2
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: type
-# key: type
-# --
-type $1 $2 {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: var
-# key: var
-# --
-var ${1:name} ${2:type}
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: var (...)
-# key: var
-# --
-var (
- ${1:name} ${2:type}
-)
\ No newline at end of file
+++ /dev/null
-java-mode
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: class
-# key: class
-# --
-class ${1:Class} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: def
-# key: def
-# --
-def ${1:method}(${2:args}) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: dict
-# key: dict
-# --
-${1:dict} = [${2:key} : ${3:value}$0]
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: for
-# key: for
-# --
-for (${1:var} in ${2:iter}) {
- $0
-}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: println
-# key: pr
-# --
-println ${1:"string"}
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: times
-# key: times
-# --
-${1:10}.times {
- $0
-} .
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: case
-# key: case
-# expand-env: ((yas-indent-line 'fixed))
-# --
-case ${1:var} of
- ${2:cond} -> ${3:value}
- $0
- otherwise -> ${4:other}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: data
-# key: da
-# --
-data ${1:Type} = $2
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: doc
-# key: d
-# --
-{-
- $0
--}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fixme dummy
-# key: efix
-# expand-env: ((yas-indent-line 'fixed))
-# --
-(error "FIXME: $0")
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fun
-# key: fun
-# --
-${1:function-name} :: ${2:type}
-$1 ${3:arguments} $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fune
-# key: fune
-# --
-${1:function-name} :: ${2:type}
-$1 = $0error "Not implemented: $1"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: import
-# key: import
-# --
-import${1: qualified} ${2:Module${3:(symbols)}}${4: as ${5:alias}}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: instance
-# key: ins
-# --
-instance ${1:${2:(Show a)} => }${3:Ord} ${4:DataType} where
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: main function
-# key: main
-# expand-env: ((yas-indent-line 'fixed))
-# --
-main :: IO ()
-main = do $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: module
-# key: mod
-# --
-module ${1:Module} where
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: new class
-# key: class
-# expand-env: ((yas-indent-line 'fixed))
-# --
-class ${1:Name} where
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: pragma
-# key: prag
-# --
-{-# ${1:PRAGMA} #-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: print
-# key: pr
-# --
-print $0
\ No newline at end of file
+++ /dev/null
-#contributor : Rodrigo Setti <rodrigosettiNOSPAMgmail.com>
-#name : <dd> ... </dd>
-#group : list
-# --
-<dd>$1</dd>
\ No newline at end of file
+++ /dev/null
-#contributor : Rodrigo Setti <rodrigosettiNOSPAMgmail.com>
-#name : <dl> ... </dl>
-#group : list
-# --
-<dl>
- $0
-</dl>
+++ /dev/null
-#name : Doctype HTML 4.01 Strict
-#group : meta
-# --
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
\ No newline at end of file
+++ /dev/null
-#name : Doctype HTML 5
-#group : meta
-# --
-<!DOCTYPE html>
+++ /dev/null
-#name : DocType XHTML 1.0 frameset
-#group : meta
-# --
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">
\ No newline at end of file
+++ /dev/null
-#name : DocType XHTML 1.1
-#group : meta
-# --
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
\ No newline at end of file
+++ /dev/null
-#name : DocType XHTML 1.0 Strict
-#group : meta
-# --
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
\ No newline at end of file
+++ /dev/null
-#name : DocType XHTML 1.0 Transitional
-#group : meta
-# --
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
\ No newline at end of file
+++ /dev/null
-#contributor : Rodrigo Setti <rodrigosettiNOSPAMgmail.com>
-#name : <dt> ... </dt>
-#group : list
-# --
-<dt>$1</dt>
\ No newline at end of file
+++ /dev/null
-#contributor : Jimmy Wu <frozenthrone88NOSPAMgmail.com>\r
-#name :<form method="..." id="..." action="..."></form>\r
-# --\r
-<form method="$1" id="$2" action="$3">\r
- $0\r
-</form>
\ No newline at end of file
+++ /dev/null
-#contributor : Jimmy Wu <frozenthrone88NOSPAMgmail.com>\r
-#name : <html>...</html>\r
-# --\r
-<html>\r
- $0\r
-</html>\r
+++ /dev/null
-#contributor : Jimmy Wu <frozenthrone88NOSPAMgmail.com>\r
-#name : <html xmlns="...">...</html>\r
-# --\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="${1:en}" lang="${2:en}">\r
- $0\r
-</html>\r
+++ /dev/null
-#contributor : Vikrant Rathore <vikrantNOSPAMvyomtech.com>
-#name : <link rel="import" />
-# --
-<link rel="import" href="${1:url}" />
+++ /dev/null
-#contributor : Jimmy Wu <frozenthrone88NOSPAMgmail.com>\r
-#name : <link stylesheet="..." />\r
-# --\r
-<link rel="${1:stylesheet}" href="${2:url}" type="${3:text/css}" media="${4:screen}" />
\ No newline at end of file
+++ /dev/null
-#contributor : Jimmy Wu <frozenthrone88NOSPAMgmail.com>\r
-#name : <!--[if IE]><link stylesheet="..." /><![endif]-->\r
-# --\r
-<!--[if IE]>\r
-<link rel="${1:stylesheet}" href="${2:url}" type="${3:text/css}" media="${4:screen}" />\r
-<![endif]-->
\ No newline at end of file
+++ /dev/null
-#contributor : Jimmy Wu <frozenthrone88NOSPAMgmail.com>\r
-#name : <a href="mailto:...@...">...</a>\r
-# --\r
-<a href="mailto:$1@$2">$0</a>
\ No newline at end of file
+++ /dev/null
-#contributor : Jimmy Wu <frozenthrone88NOSPAMgmail.com>\r
-#group : meta\r
-#name : <meta name="..." content="..." />\r
-# --\r
-<meta name="${1:generator}" content="${2:content}" />
\ No newline at end of file
+++ /dev/null
-#contributor : Jimmy Wu <frozenthrone88NOSPAMgmail.com>\r
-#name : <meta http-equiv="..." content="..." />\r
-#group : meta\r
-# --\r
-<meta http-equiv="${1:Content-Type}" content="${2:text/html; charset=UTF-8}" />\r
+++ /dev/null
-#contributor : Jimmy Wu <frozenthrone88NOSPAMgmail.com>\r
-#name :<script type="text/javascript">...</script> \r
-# --\r
-<script type="text/javascript">\r
- $0\r
-</script>
\ No newline at end of file
+++ /dev/null
-#contributor : Jimmy Wu <frozenthrone88@gmail.com>\r
-#name :<script type="text/javascript" src="..."></script> \r
-# --\r
-<script type="text/javascript" src="$1"></script>
\ No newline at end of file
+++ /dev/null
-#contributor : Jimmy Wu <frozenthrone88NOSPAMgmail.com>\r
-#name : <textarea ...></textarea>\r
-# --\r
-<textarea name="$1" id="$2" rows="$3" cols="$4" tabindex="$5"></textarea>
\ No newline at end of file
+++ /dev/null
-#contributor : Jimmy Wu <frozenthrone88NOSPAMgmail.com>\r
-#name : <th>...</th>\r
-#group : table\r
-# --\r
-<th$1>$2</th>
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: apr_assert
-# key: apr_assert
-# --
-if (Globals.useAssertions) {
- ${1:assert ..};
-}
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: assert
-# key: as
-# --
-assert ${1:expression};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: assertEquals
-# key: ae
-# group: test
-# --
-Assert.assertEquals($1, $2);
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: cls
-# key: cls
-# --
-class ${1:Class} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: constructor
-# key: c
-# --
-public ${1:Class} (${2:args}) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: define test method
-# key: dt
-# --
-@Test
-public void test${1:Name}() throws Exception {
- $0
-}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: doc
-# key: /*
-# --
-/**
- * ${1:documentation}
- */
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: equals
-# key: eq
-# --
-public boolean equals(${1:Class} other) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: file_class
-# key: file
-# --
-public class ${1:`(file-name-base
- (or (buffer-file-name)
- (buffer-name)))`} {
- $0
-}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: for
-# key: for
-# --
-for (${1:int i = 0}; ${2:i < N}; ${3:i++}) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fori
-# key: fori
-# --
-for (${1:Object el} : ${2:iterator}) {
- $0
-}
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: getter
-# key: g
-# --
-public ${1:int} get${2:Field}() {
- return ${3:field};
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if
-# key: if
-# --
-if (${1:condition}) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ife
-# key: ife
-# --
-if (${1:cond}) {
- $2
-}
-else {
- $3
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: import
-# key: imp
-# --
-import ${1:System.};
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: iterator
-# key: iterator
-# --
-public Iterator<${1:type}> iterator() {
- $0
-}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: javadoc
-# key: doc
-# --
-/**
- * $0
- *
- */
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: lambda
-# key: \
-# --
-(${1:args}) -> ${2:expression};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: main
-# key: main
-# --
-public static void main(String[] args) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# contributor: L. Guruprasad <lgp171188NOSPAMgmail.com>
-# name: main_class
-# key: main_class
-# --
-class `(file-name-nondirectory (file-name-sans-extension (buffer-file-name)))`
-{
-public static void main(String args[])
-{
-$0
-}
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: method
-# key: m
-# --
-${1:public} ${2:void} ${3:name}(${4:args}) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: new
-# key: new
-# --
-${1:Type} ${2:obj} = new ${3:Constr}(${4:args});
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: override
-# key: o
-# --
-@Override
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: param
-# key: param
-# --
-@param ${1:paramater} $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: printf
-# key: printf
-# --
-System.out.printf("$0%n");
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: println
-# key: pr
-# --
-System.out.println("${1:text}");
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: return
-# key: r
-# --
-return $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: test
-# key: test
-# --
-@Test
-public void test_${1:Case}() {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: testClass
-# key: tc
-# --
-import junit.framework.*;
-import junit.textui.*;
-
-public class Test${1:Class} extends TestCase {
- protected void setUp() {
- $0
- }
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: this
-# key: .
-# --
-this.$1 = $1;
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: toString
-# key: toStr
-# --
-public String toString() {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: try
-# key: try
-# --
-try {
- $0
-}
-catch (${1:Throwable e}) {
- ${2:System.out.println("Error " + e.getMessage());
- e.printStackTrace();}
-}
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: value
-# key: val
-# --
-final ${1:int} ${2:n} = $0;
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name : alert
-# --
-alert($0);
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name : Class
-# --
-var ${1:name} = new Class({
- initialize: function($2) {
- $0
- }
-});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name : comment (/* ... */)
-# --
-/*
- * $0
- */
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: debugger
-# key: dbg
-# --
-debugger;
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name : each
-# --
-${1:collection}.each(function($2) {
- $0
-});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name : else
-# --
-else {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name : addEvent
-# --
-addEvent('${1:event}', function($2) {
- $0
-});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name : fireEvent
-# --
-fireEvent('$0')
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name : for
-# --
-for(var ${1:i} = ${2:0}; $1 < ${3:collection}.length; $1++) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: function
-# key: f
-# --
-function ${1:name}(${2:arg}) {
- $0
-}
+++ /dev/null
-# -*- mode: snippet -*-
-#name : if
-# --
-if (${1:condition}) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name : Constructor
-# --
-initialize: function($1) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name : console.log
-# --
-console.log($0);
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name : multiline-comment
-#key: /**
-# --
-/**
- * $0
- */
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name: param-comment
-#key: *@p
-#condition: (= (js2-node-type (js2-node-at-point)) js2-COMMENT)
-# --
-* @param {${type}} ${comment}.
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name : html
-# --
-new Request.HTML({
- onSuccess: function(responseTree, responseElements, responseHTML, responseJavaScript) {
- $0
- }
-}).${1:get}(${2:url});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name : json
-# --
-new Request.JSON({
- onSuccess: function(responseJSON, responseText) {
- $0
- }
-}).${1:send}(${2:url});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name: return-comment
-#key: *@r
-#condition: (= (js2-node-type (js2-node-at-point)) js2-COMMENT)
-# --
-* @return {${type}}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name: type-inline-comment
-#key: @ty
-#condition: (not (= (js2-node-type (js2-node-at-point)) js2-COMMENT))
-# --
-/** @type {${type}} */
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name: type-inline-comment
-#key: *ty
-#condition: (= (js2-node-type (js2-node-at-point)) js2-COMMENT)
-# --
-* @type {${type}}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: acronym
-# key: ac
-# --
-\newacronym{${1:label}}{${1:$(upcase yas-text)}}{${2:Name}}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: alertblock
-# key: al
-# --
-\begin{alertblock}{$2}
- $0
-\end{alertblock}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: alg
-# key: alg
-# --
-\begin{algorithmic}
-$0
-\end{algorithmic}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: full template of article class
-# key: article
-# --
-\documentclass[${1:options}]{article}
-
-\author{$3}
-
-\begin{document}
-$0
-\end{document}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: begin
-# key: begin
-# --
-\begin{${1:environment}}
-$0
-\end{$1}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: block
-# key: bl
-# --
-\begin{block}{$1}
- $0
-\end{block}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: Gls
-# key: G
-# --
-\Gls{${1:label}}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: caption
-# key: ca
-# --
-\caption{$0}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: cite
-# key: c
-# --
-\cite{$1} $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: code
-# key: code
-# --
-\begin{lstlisting}
-$0
-\end{lstlisting}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: columns
-# key: cols
-# --
-\begin{columns}
- \begin{column}{.${1:5}\textwidth}
- $0
- \end{column}
-
- \begin{column}{.${2:5}\textwidth}
-
- \end{column}
-\end{columns}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: documentclass
-# key: doc
-# --
-\documentclass[${1:options}]{$2}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: emph
-# key: e
-# --
-\emph{$1}$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: enumerate
-# key: enum
-# --
-\begin{enumerate}
-\item $0
-\end{enumerate}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: figure
-# key: fig
-# --
-\begin{figure}[ht]
- \centering
- \includegraphics[${1:options}]{figures/${2:path.pdf}}
- \caption{\label{fig:${3:label}} $0}
-\end{figure}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: frac
-# key: frac
-# --
-\frac{${1:numerator}}{${2:denominator}}$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: frame
-# key: fr
-# --
-\begin{frame}${1:[$2]}
- ${3:\frametitle{$4}}
- $0
-\end{frame}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: gls
-# key: g
-# --
-\gls{${1:label}}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: glspl
-# key: gp
-# --
-\glspl{${1:label}}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if
-# key: if
-# --
-\IF {$${1:cond}$}
- $0
-\ELSE
-\ENDIF
+++ /dev/null
-# -*- mode: snippet -*-
-# name: includegraphics
-# key: ig
-# --
-\includegraphics${1:[$2]}{$0}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: item
-# key: -
-# --
-\item $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: itemize
-# key: it
-# --
-\begin{itemize}
-\item $0
-\end{itemize}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: label
-# key: lab
-# --
-\label{$0}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: listing
-# key: lst
-# --
-\begin{lstlisting}[float,label=lst:${1:label},caption=nextHopInfo: ${2:caption}]
-$0
-\end{lstlisting}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: full template of moderncv class
-# key: moderncv
-# --
-\documentclass[${1:options}]{moderncv}
-
-\firstname{$3}
-\familyname{$4}
-
-\moderncvstyle{${5:casual}}
-\moderncvcolor{${6:blue}}
-
-\begin{document}
-$0
-\end{document}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: moderncv-cvcomputer
-# key: cvcomp
-# --
-\cvcomputer{${1:category}}{${2:programs}}{${3:category}}{${3:programs}}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: moderncv-cventry
-# key: cventry
-# --
-\cventry{${1:year}}{${2:job}}{${3:employer}}{${4:city}}{${5:description}}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: moderncv-cvlanguage
-# key: cvlang
-# --
-\cvlanguage{${1:language}}{${2:skill-level}}{${3:comment}}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: moderncv-cvline
-# key: cvline
-# --
-\cvline{${1:hobby}}{${2:Description}}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: moderncv-cvlistdoubleitem
-# key: cvditem
-# --
-\cvlistdoubleitem{${1:item}}{${2:item}}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: moderncv-cvlistitem
-# key: cvitem
-# --
-\cvlistitem{${1:item}}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: movie
-# key: movie
-# --
-\begin{center}
-\includemovie[
- label=test,
- controls=false,
- text={\includegraphics[width=4in]{${1:image.pdf}}}
-]{4in}{4in}{${2:video file}}
-
-\movieref[rate=3]{test}{Play Fast}
-\movieref[rate=1]{test}{Play Normal Speed}
-\movieref[rate=0.2]{test}{Play Slow}
-\movieref[resume]{test}{Pause/Resume}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: newcommand
-# key: cmd
-# --
-\newcommand{\\${1:name}}${2:[${3:0}]}{$0}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: newglossaryentry
-# key: gl
-# --
-\newglossaryentry{${1:AC}}{name=${2:Andrea Crotti}${3:, description=${4:description}}}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: note
-# key: no
-# --
-\note{$0}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: python
-# key: py
-# --
-\lstset{language=python}
-\begin[language=python]{lstlisting}
-$0
-\end{lstlisting}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: question
-# key: q
-# --
-\question{$0}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: section
-# key: sec
-# --
-\section{${1:name}}
-\label{sec:${2:label}}
-
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: subf
-# key: sf
-# --
-\subfigure[${1:caption}]{
- \label{fig:${2:label}}
- \includegraphics[width=.${3:3}\textwidth]{${4:path}}}
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: subfigure
-# key: subfig
-# --
-\begin{figure}[ht]
- \centering
- \subfigure[$1]
- {\label{fig:${2:label}}
- \includegraphics[width=.${3:5}\textwidth]{${4:path}}}
-
- \caption{${5:caption}}
-\label{fig:${6:label}}
-\end{figure}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: subsec
-# key: sub
-# --
-\subsection{${1:name}}
-\label{subsec:${2:label}}
-
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: textbf
-# key: b
-# --
-\textbf{$1}$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: usepackage
-# key: pkg
-# --
-\usepackage{$0}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: defun
-# key: defun
-# --
-(defun ${1:fun} (${2:args})
- $0
-)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: class
-# key: cls
-# --
-(defclass ${1:name} (${2:inherits})
- (${4:slot})
- (:documentation "${3:doc}"))
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: comment
-# key: /*
-# --
-#|${1:type the comment here}|#
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: defpackage
-# key: defp
-# --
-(defpackage #:${1:name}
- (:nicknames #:${2:nick})
- (:use #:cl #:closer-mop #:${3:package})
- (:shadow :${4.symbol})
- (:shadowing-import-from #:${5:package} #:${6:symbol})
- (:export :$0))
+++ /dev/null
-# -*- mode: snippet -*-
-# name: do
-# key: do
-# --
-(do ((${1:var1} ${2:init-form} ${3:step-form})
- (${4:var2} ${5:init-form} ${6:step-form}))
- (${7:condition} ${8:return-value})
- (${9:body}))
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: do
-# key: for
-# --
-(dotimes (${1:var} ${2:count-form})
- ${3:body})
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: do
-# key: foreach
-# --
-(dolist (${1:var} ${2:list-form})
- ${3:body})
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: format
-# key: print
-# --
-(format t "~& $0 ~%")
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if
-# key: if
-# --
-(when (${1:condition})
- (${2:then-do-this}))
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ifelse (...) (...) (...) ...
-# key: ifelse
-# --
-
-(if (${1:condition})
- (${2:then})
- (${3:else}))
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ifnot (...) (...) ...
-# key: ifnot
-# --
-
-(unless (${1:condition})
- (${2:then-do-this}))
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: slot
-# key: slot
-# --
-(${1:name} :initarg :${1:$(yas/substr yas-text "[^: ]*")}
- :initform (error ":${1:$(yas/substr yas-text "[^: ]*")} must be specified")
- ;; :accessor ${1:$(yas/substr yas-text "[^: ]*")}
- :reader ${1:$(yas/substr yas-text "[^: ]*")}-changed
- :writer set-${1:$(yas/substr yas-text "[^: ]*")}
- :type
- :allocation ${3::class :instance}
- :documentation "${2:about-slot}")
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: switch
-# key: switch
-# --
-
-(cond (${1:case1} (${2:do-this}))
- (${3:case2} (${4:do-this}))
- (t ${5:default}))
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: typecast
-# name: cast
-# --
-(coerce ${1:object} ${2:type})
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: do
-# key: do
-# --
-do
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if elseif
-# key: eif
-# --
-if $1 then
- $2
-elseif $3 then
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if elseif else
-# key: eife
-# --
-if $1 then
- $2
-elseif $3 then
- $4
-else
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fun
-# key: fun
-# --
-function ($1)
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if
-# key: if
-# --
-if $1 then
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if else
-# key: ife
-# --
-if $1 then
- $2
-else
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: for in ipairs
-# key: ipairs
-# --
-for ${1:idx}, ${2:val} in ipairs(${3:table_name}) do
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: for in pairs
-# key: pairs
-# --
-for ${1:name}, ${2:val} in pairs(${3:table_name}) do
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: repeat util
-# key: repeat
-# --
-repeat
- $0
-until $1
+++ /dev/null
-# -*- mode: snippet -*-
-# name: require
-# key: require
-# --
-local $1 = require "$2"
+++ /dev/null
-# -*- mode: snippet -*-
-# name: while
-# key: while
-# --
-while $1 do
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: def
-# key: def
-# --
-define(\`${1:macro}',\`${2:subst}').
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: noinst_HEADERS
-# key: noinst
-# --
-noinst_HEADERS = $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: PHONY
-# key: phony
-# --
-.PHONY: $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: echo
-# key: echo
-# --
-@echo ${1:"message to output"}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: gen
-# key: gen
-# possibly add some smart control over the list
-# --
-all: ${1:targets}
-
-$0
-
-clean:
- ${2:clean actions}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if
-# key: if
-# --
-@if [ ${1:cond} ]
- then $0
-fi
+++ /dev/null
-# -*- mode: snippet -*-
-# name: var
-# key: $
-# --
-$(${1:VAR})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: abspath
-# contributor: gbalats
-# key: abs
-# --
-\$(abspath ${1:\$(${2:paths})})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: addprefix
-# contributor: gbalats
-# key: ap
-# --
-\$(addprefix ${1:\$(${2:dir})/},${3:\$(${4:items})})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: addsuffix
-# contributor: gbalats
-# key: as
-# --
-\$(addsuffix ${1:.suffix},${2:\$(${3:items})})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: dir
-# contributor: gbalats
-# key: d
-# --
-\$(dir ${1:\$(${2:paths})})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: make
-# contributor: gbalats
-# key: make
-# --
-\$(MAKE) --directory=${1:\$@}
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: notdir
-# contributor: gbalats
-# key: nd
-# --
-\$(notdir ${1:\$(${2:paths})})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: patsubst
-# key: ps
-# --
-$(patsubst ${1:from},${2:to},${3:src})
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: phony
-# key: ph
-# --
-.PHONY = $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: shell
-# key: sh
-# --
-\$(shell ${1:command})$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: special targets
-# contributor: gbalats
-# key: .
-# --
-.${1:PHONY$(upcase yas-text)}: $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: template
-# contributor: gbalats
-# binding: C-c C-t
-# --
-define ${1:PROGRAM$(upcase yas-text)}_template
-$0
-endef
-
-\$(foreach ${2:${1:$(downcase yas-text)}},\$(${3:$1S}),\$(eval \$(call $1_template,\$($2))))
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: wildcard
-# key: wl
-# --
-$(wildcard $0)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: all
-# key: all
-# --
-all:
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: clean
-# contributor: gbalats
-# expand-env: ((yas-indent-line 'fixed))
-# key: cl
-# --
-clean:
- ${1:rm -r ${2:\$(${3:OUTDIR})}}
-$0
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: variable
-# key: var
-# --
-${1:int} ${2:n} = $0;
\ No newline at end of file
+++ /dev/null
-#name : Unordered List
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-+ ${1:Text}
-+$0
+++ /dev/null
-#name : Unordered List
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-- ${1:Text}
--$0
+++ /dev/null
-#name : Emphasis
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-_${1:Text}_ $0
+++ /dev/null
-#name : Strong
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-**${1:Text}** $0
+++ /dev/null
-#name : Inline Code
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-\`${1:Code}\` $0
+++ /dev/null
-#name : Header 1 (#)
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-# ${1:Header 1} #
-
-$0
+++ /dev/null
-#name : Header 1 (=)
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-${1:Header 1}
-${1:$(make-string (string-width yas-text) ?\=)}
-
-$0
+++ /dev/null
-#name : Header 2 (##)
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-## ${1:Header 1} ##
-
-$0
+++ /dev/null
-#name : Header 2 (-)
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-${1:Header 2}
-${1:$(make-string (string-width yas-text) ?\-)}
-
-$0
+++ /dev/null
-#name : Header 3
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-### ${1:Header 3} ###
-
-$0
+++ /dev/null
-#name : Header 4
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-#### ${1:Header 4} ####
-
-$0
+++ /dev/null
-#name : Header 5
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-##### ${1:Header 5} #####
-
-$0
+++ /dev/null
-#name : Header 6
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-###### ${1:Header 6} ######
-
-$0
+++ /dev/null
-#name : Highlight
-#contributor: nguyenvinhlinh <nguyenvinhlinh93NOSPAMgmail.com>
-# --
-{% highlight ${1:language} %}
-${0:content}
-{% endhighlight %}
\ No newline at end of file
+++ /dev/null
-#name : Horizontal Rule (-)
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-
-----------
-
-$0
+++ /dev/null
-#name : Horizontal Rule (*)
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-
-*******
-
-$0
+++ /dev/null
-#name : Image
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
- $0
+++ /dev/null
-#name : Link
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-[${1:Link Text}](${2:URL} $3) $0
+++ /dev/null
-#name : Ordered List
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-${1:1}. ${2:Text}
-${1:$(number-to-string (1+ (string-to-number yas-text)))}. $0
+++ /dev/null
-#name : Referenced Image
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-![${1:Alt Text}][$2] $0
+++ /dev/null
-#name : Reference Label
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-[${1:Reference}]: ${2:URL} $3
-$0
+++ /dev/null
-#name : Reference Link
-#contributor: Peng Deng <dengpengNOSPAMgmail.com>
-# --
-[${1:Link Text}][$2] $0
+++ /dev/null
-# name: utf-8 encoding
-# key: utf8
-# contributor: Thiago Perrotta
-# --
-<meta http-equiv='Content-Type' content='text/html; charset=utf-8' />
-$0
+++ /dev/null
-prog-mode
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: chan
-# key: chan
-# --
-channel Channel extends ${1:ned.DelayChannel} {
- $0
-}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: connections
-# key: conn
-# --
-connections${1: allowunconnected}:
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: for
-# key: for
-# --
-for ${1:i}=${2:0}..${3:sizeof(port)-1} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: import
-# key: imp
-# --
-import ned.${1:Package};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: network
-# key: net
-# --
-network ${1:Name}
-{
- submodules:
- $2
- connections:
- $3
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: simple
-# key: simple
-# --
-simple ${1:Component}${2: extends ${3:Component}}
-{
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: submodules
-# key: sub
-# --
-submodules:
- $0
\ No newline at end of file
+++ /dev/null
-text-mode cc-mode
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: TOSSIM
-# key: tossim
-# --
-#ifndef TOSSIM
- $0
-#endif
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: command
-# key: command
-# --
-command ${1:void} ${2:naMe}($3) {
-
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: dbg
-# key: dbg
-# --
-dbg("${1:Module}", "${2:message}"${3:, ${4:var list}});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: event
-# key: event
-# --
-event ${1:void} ${2:On.Event}($3) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ifdef
-# key: ifdef
-# --
-#ifdef ${1:Macro}
- $2
-${3:#else}
- $4
-#endif
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: interface
-# key: int
-# --
-interface ${1:Interface} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: module
-# key: mod
-# --
-module ${1:Module} {
- ${2:uses interface ${3:Packet}};
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: nx
-# key: nx
-# --
-nx_uint${1:8}_t ${2:var};
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: provides
-# key: provides
-# --
-provides interface ${1:Interface};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: sim
-# key: sim
-# --
-#ifdef TOSSIM
- $0
-#endif
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: uint8_t
-# key: u8
-# --
-uint8_t ${1:var};
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: uses
-# key: uses
-# --
-uses interface ${1:Interface}${2: as ${3:alias}};
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: buildPhase
-# key: bp
-# --
-buildPhase= ''
-$1
-'';
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: checkPhase
-# key: ch
-# --
-checkPhase= ''
-$1
-'';
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: configurePhase
-# key: cp
-# --
-configurePhase= ''
-$1
-'';
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: distPhase
-# key: dp
-# --
-distPhase= ''
-$1
-'';
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fixPhase
-# key: fp
-# --
-fixPhase= ''
-$1
-'';
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: installCheckPhase
-# key: ic
-# --
-installCheckPhase= ''
-$1
-'';
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: installPhase
-# key: ip
-# --
-installPhase= ''
-${1: mkdir -p \$out/bin
- for f in \$(find . -executable -type f);
- do
- cp \$f \$out/bin/
- done}
-'';
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: package github
-# key: pg
-# --
-{ stdenv, fetchFromGitHub$1 }:
-stdenv.mkDerivation rec {
- name = "$2-\$\{version\}";
- version = "$3";
-
- src = fetchFromGitHub {
- owner = "$4";
- repo = "$2";
- rev = "${5:v\$\{version\}}";
- sha256 = "$6";
- };
-
- buildInputs = [ $1];
-
- meta = {
- description = "$7";
- homepage = https://${8:github.com/$4/$2};
-
- license = stdenv.lib.licenses.${9:$$
- (yas-choose-value '(
- "agpl3"
- "asl20"
- "bsd2"
- "bsd3"
- "gpl2"
- "gpl3"
- "lgpl3"
- "mit"
- ))};
- maintainers = [ stdenv.lib.maintainers.$10 ];
- platforms = stdenv.lib.platforms.${11:$$
- (yas-choose-value '(
- "gnu"
- "linux"
- "darwin"
- "freebsd"
- "openbsd"
- "netbsd"
- "cygwin"
- "illumos"
- "unix"
- "all"
- "none"
- "allBut"
- "mesaPlatforms"
- "x86"
- "i686"
- "arm"
- "mips"
- ))};
- };
-}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: package url
-# key: pu
-# --
-{ stdenv, fetchurl$1}:
-
-stdenv.mkDerivation rec {
- version = "$2";
- name = "$3-\$\{version\}";
-
- src = fetchurl {
- url = "$4";
- sha256 = "$5";
- };
-
- buildInputs = [ $1 ];
-
- meta = {
- description = "$6";
- homepage = https://$7;
- license = stdenv.lib.licenses.${8:$$
- (yas-choose-value '(
- "agpl3"
- "asl20"
- "bsd2"
- "bsd3"
- "gpl2"
- "gpl3"
- "lgpl3"
- "mit"
- ))};
- maintainers = [ stdenv.lib.maintainers.$9 ];
- platforms = stdenv.lib.platforms.${10:$$
- (yas-choose-value '(
- "gnu"
- "linux"
- "darwin"
- "freebsd"
- "openbsd"
- "netbsd"
- "cygwin"
- "illumos"
- "unix"
- "all"
- "none"
- "allBut"
- "mesaPlatforms"
- "x86"
- "i686"
- "arm"
- "mips"
- ))};
- };
-}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: patchPhase
-# key: pp
-# --
-patchPhase = ''
- $1
-'';
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: phases
-# key: ph
-# --
- phases="${1:\$prePhases unpackPhase patchPhase \$preConfigurePhases configurePhase \$preBuildPhases buildPhase checkPhase \$preInstallPhases installPhase fixupPhase installCheckPhase \$preDistPhases distPhase \$postPhases}";
+++ /dev/null
-# -*- mode: snippet -*-
-# name: unpackPhase
-# key: up
-# --
-unpackPhase = ''
- $1
-'';
-$0
+++ /dev/null
-prog-mode
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: define
-# key: def
-# --
-!define ${1:CONSTANT} ${2:value}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: function
-# key: fun
-# --
-Function ${1:Name}
- $0
-FunctionEnd
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if
-# key: if
-# --
-${IF} ${1:cond}
- $0
-${ElseIf} ${2:else_cond}
-
-${EndIf}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: include
-# key: inc
-# --
-!include "${Library.nsh}"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: insert_macro
-# key: im
-# --
-!insermacro ${1:Name} ${2:"args"}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: instdir
-# key: $
-# --
-$INSTDIR
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: macro
-# key: macro
-# --
-!macro ${1:Name} UN
-$0
-
-!macroend
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: message
-# key: msg
-# --
-MessageBox MB_OK "${1:hello}"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: outdir
-# key: $
-# --
-$OUTDIR
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: outfile
-# key: out
-# --
-outFile "${1:setup}.exe"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: section
-# key: sec
-# --
-Section "${1:Program}"
- $0
-SectionEnd
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>\r
-#name : <body>...</body>\r
-# --\r
-<body$1>\r
- $0\r
-</body>
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>\r
-#name : <br />\r
-# --\r
-<br />
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>
-#name : DocType XHTML 1.1
-#group : meta
-# --
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>
-#name : DocType XHTML 1.0 Strict
-#group : meta
-# --
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>
-#name : DocType XHTML 1.0 Transitional
-#group : meta
-# --
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>\r
-#name :<form method="..." action="..."></form>\r
-# --\r
-<form method="$1" action="$2">\r
- $0\r
-</form>
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>\r
-#name : <a href="...">...</a>\r
-#key: a\r
-# --\r
-<a href="$1">$2</a>
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>\r
-#name : <html xmlns="...">...</html>\r
-# --\r
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="${1:en}" lang="${2:en}">\r
- $0\r
-</html>\r
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>\r
-#name : <img src="..." alt="..." />\r
-# --\r
-<img src="$1" alt="$2" />
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>\r
-#name : <input ... />\r
-# --\r
-<input type="$1" name="$2" value="$3" />
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>\r
-#name : <link stylesheet="..." />\r
-# --\r
-<link rel="${1:stylesheet}" href="${2:url}" type="${3:text/css}" media="${4:screen}" />
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>\r
-#name : <meta name="..." content="..." />\r
-#group : meta\r
-# --\r
-<meta name="${1:generator}" content="${2:content}" />
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>\r
-#name : <a name="..."></a>\r
-# --\r
-<a name="$1"></a>
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>\r
-#name : <blockquote>...</blockquote>\r
-# --\r
-<blockquote>\r
- $1\r
-</blockquote>
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>\r
-#name : <style type="text/css" media="...">...</style>\r
-# --\r
-<style type="text/css" media="${1:screen}">\r
- $0\r
-</style>
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>
-#name : <tag>...</tag>
-#key: t
-# --
-<${1:tag}>$2</$1>$0
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>
-#name : <tag.../>
-#key: t
-# --
-<$1 $2 />$0
\ No newline at end of file
+++ /dev/null
-#contributor : Anders Bach Nielsen <abachnNOSPAMabachn.net>
-#name : <tag> \n...\n</tag>
-#key: tn
-# --
-<${1:tag}>
- $2
-</$1>$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: for
-# key: for
-# --
-for ${1:var} = ${2:expr}
- $0
-endfor
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: function
-# key: fun
-# --
-function ${1:return_val} = ${2:fname}(${3:args})
- $0
-endfunction
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if
-# key: if
-# --
-if ${1:cond}
- $0
-${2:else
- ${3:other}}
-endif
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: dot
-# key: dot_
-# --
-#+begin_src dot :file ${1:file} :cmdline -T${2:pdf} :exports none :results silent
- $0
-#+end_src
-
-[[file:$1]]
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: elisp
-# key: elisp_
-# --
-#+begin_src emacs-lisp :tangle yes
-$0
-#+end_src
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: embedded
-# key: emb_
-# --
-src_${1:lang}${2:[${3:where}]}{${4:code}}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: entry
-# key: entry_
-# --
-#+begin_html
----
-layout: ${1:default}
-title: ${2:title}
----
-#+end_html
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: figure
-# key: fig_
-# --
-#+CAPTION: ${1:caption}
-#+ATTR_LaTeX: ${2:scale=0.75}
-#+LABEL: fig:${3:label}
+++ /dev/null
-# -*- mode: snippet -*-
-# name: img
-# key: img_
-# --
-<img src="$1"
- alt="$2" align="${3:left}"
- title="${4:image title}"
- class="img"
-</img>
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: latex
-# key: latex_
-# --
-#+BEGIN_LaTeX
-$0
-#+END_LaTeX
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: matrix
-# key: matrix_
-# possible improvement, compute the number of lines from the argument to array
-# --
-\left \(
-\begin{array}{${1:ccc}}
-${2:v1 & v2} \\
-$0
-\end{array}
-\right \)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#name : uml
-#key : uml
-#contributor : Robert O'Connor
-# --
-#+BEGIN_UML
-$1
-#+END_UML
+++ /dev/null
-# -*- mode: snippet -*-
-# name: verse
-# key: verse_
-# --
-#+begin_verse
- $0
-#+end_verse
\ No newline at end of file
+++ /dev/null
-# name: eval { ... } if ($@) { ... }
-# key: eval
-# --
-eval {
- ${1:# do something risky...}
-};
-if (\$@) {
- ${2:# handle failure...}
-}
\ No newline at end of file
+++ /dev/null
-# name: for (...) { ... }
-# key: for
-# --
-for (my \$${1:var} = 0; \$$1 < ${2:expression}; \$$1++) {
- ${3:# body...}
-}
\ No newline at end of file
+++ /dev/null
-# name: foreach ... { ... }
-# key: fore
-# --
-foreach my \$${1:x} (@${2:array}) {
- ${3:# body...}
-}
\ No newline at end of file
+++ /dev/null
-# name: if (...) { ... }
-# key: if
-# --
-if ($1) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# name: if (...) { ... } else { ... }
-# key: ife
-# --
-if ($1) {
- $2
-} else {
- $3
-}
\ No newline at end of file
+++ /dev/null
-# name: if, elsif, else ...
-# key: ifee
-# --
-if ($1) {
- ${2:# body...}
-} elsif ($3) {
- ${4:# elsif...}
-} else {
- ${5:# else...}
-}
\ No newline at end of file
+++ /dev/null
-# name: sub ... { ... }
-# key: sub
-# --
-sub ${1:function_name} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# name: unless (...) { ... }
-# key: unless
-# --
-unless ($1) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# name: while (...) { ... }
-# key: while
-# --
-while ($1) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# name: ... foreach ...
-# key: xfore
-# --
-${1:expression} foreach @${2:array};
\ No newline at end of file
+++ /dev/null
-# name: ... if ...
-# key: xif
-# --
-${1:expression} if ${2:condition}
\ No newline at end of file
+++ /dev/null
-# name: ... unless ...
-# key: xunless
-# --
-${1:expression} unless ${2:condition}
\ No newline at end of file
+++ /dev/null
-# name: ... while ...
-# key: xwhile
-# --
-${1:expression} while ${2:condition};
\ No newline at end of file
+++ /dev/null
-(require 'yasnippet)
-
-(defun yas-with-comment (str)
- (format "%s%s%s" comment-start str comment-end))
-
-;; whitespace removing functions from Magnar Sveen ;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-(defun yas-s-trim-left (s)
- "Remove whitespace at the beginning of S."
- (if (string-match "\\`[ \t\n\r]+" s)
- (replace-match "" t t s)
- s))
-
-(defun yas-s-trim-right (s)
- "Remove whitespace at the end of S."
- (if (string-match "[ \t\n\r]+\\'" s)
- (replace-match "" t t s)
- s))
-
-(defun yas-s-trim (s)
- "Remove whitespace at the beginning and end of S."
- (yas-s-trim-left (yas-s-trim-right s)))
-
-
-(defun yas-string-reverse (str)
- "Reverse a string STR manually to be compatible with emacs versions < 25."
- (apply #'string
- (reverse
- (string-to-list str))))
-
-(defun yas-trimmed-comment-start ()
- "This function returns `comment-start' trimmed by whitespaces."
- (yas-s-trim comment-start))
-
-(defun yas-trimmed-comment-end ()
- "This function returns `comment-end' trimmed by whitespaces if `comment-end' is not empty.
-Otherwise the reversed output of function `yas-trimmed-comment-start' is returned."
- (if (eq (length comment-end) 0)
- (yas-string-reverse (yas-trimmed-comment-start))
- (yas-s-trim comment-end)))
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: sh-ow <sh-owNOSPAMusers.noreply.github.com>
-# name: comment
-# key: co
-# --
-`(yas-trimmed-comment-start)` ${1:comment}`(unless (eq (length comment-end) 0) (concat " " (yas-trimmed-comment-end)))`$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: sh-ow <sh-ow@users.noreply.github.com>
-# name: commentblock
-# key: cob
-# --
-${1:$(let* ((col (current-column))
- (str "")
- (lastcom (substring (yas-trimmed-comment-start) -1))
- (start (yas-trimmed-comment-start))
- (end (yas-trimmed-comment-end))
- (over (- (+ (string-width yas-text) (length start) (length end) col) 77)))
- (while (< (length str) (+ (- 79 (length start) (length end) col) (if (> over 0) over 0)))
- (setq str (concat str lastcom)))
- (concat start str end))}
-${1:$(let* ((col (current-column))
- (str "")
- (start (yas-trimmed-comment-start))
- (end (yas-trimmed-comment-end)))
- (while (< (length str) (ffloor (/ (- 78.0 (+ col (length start) (string-width yas-text) (length end))) 2.0)))
- (setq str (concat str " ")))
- (concat start str))} ${1:comment} ${1:$(let* ((col (current-column))
- (str "")
- (start (yas-trimmed-comment-start))
- (end (yas-trimmed-comment-end)))
- (while (< (length str) (- 79.0 (if (eq (mod (string-width yas-text) 2) 1) (- col 1) col) (length end)))
- (setq str (concat str " ")))
- (concat str end))}
-${1:$(let* ((col (current-column))
- (str "")
- (lastcom (substring (yas-trimmed-comment-start) -1))
- (start (yas-trimmed-comment-start))
- (end (yas-trimmed-comment-end))
- (over (- (+ (string-width yas-text) (length start) (length end) col) 77)))
- (while (< (length str) (+ (- 79 (length start) (length end) col) (if (> over 0) over 0)))
- (setq str (concat str lastcom)))
- (concat start str end))}$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: sh-ow <sh-owNOSPAMusers.noreply.github.com>
-# name: commentline
-# key: col
-# --
-`(yas-trimmed-comment-start)` ${1:comment} ${1:$(let* ((start (yas-trimmed-comment-start))
- (lastcom (aref start (1- (length start))))
- (end (yas-trimmed-comment-end))
- (endpadlen (- 79 (+ (current-column) (length end)))))
- (concat (make-string (max endpadlen 0) lastcom)
- end))}$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fixme
-# key: fi
-# condition: (not (eq major-mode 'sh-mode))
-# --
-`(yas-with-comment "FIXME: ")`
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: todo
-# key: t
-# --
-`(yas-with-comment "TODO: ")`
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: xxx
-# key: x
-# --
-`(yas-with-comment "XXX: ")`
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: message
-# key: msg
-# --
-message ${1:Name} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: syntax
-# key: syn
-# --
-syntax = "${1:proto3}";
+++ /dev/null
-(require 'yasnippet)
-(defvar yas-text)
-
-(defun python-split-args (arg-string)
- "Split a python argument string into ((name, default)..) tuples"
- (mapcar (lambda (x)
- (split-string x "[[:blank:]]*=[[:blank:]]*" t))
- (split-string arg-string "[[:blank:]]*,[[:blank:]]*" t)))
-
-(defun python-args-to-docstring ()
- "return docstring format for the python arguments in yas-text"
- (let* ((indent (concat "\n" (make-string (current-column) 32)))
- (args (python-split-args yas-text))
- (max-len (if args (apply 'max (mapcar (lambda (x) (length (nth 0 x))) args)) 0))
- (formatted-args (mapconcat
- (lambda (x)
- (concat (nth 0 x) (make-string (- max-len (length (nth 0 x))) ? ) " -- "
- (if (nth 1 x) (concat "\(default " (nth 1 x) "\)"))))
- args
- indent)))
- (unless (string= formatted-args "")
- (mapconcat 'identity (list "Keyword Arguments:" formatted-args) indent))))
-
-(defun python-args-to-docstring-numpy ()
- "return docstring format for the python arguments in yas-text"
- (let* ((args (python-split-args yas-text))
- (format-arg (lambda(arg)
- (concat (nth 0 arg) " : " (if (nth 1 arg) ", optional") "\n")))
- (formatted-params (mapconcat format-arg args "\n"))
- (formatted-ret (mapconcat format-arg (list (list "out")) "\n")))
- (unless (string= formatted-params "")
- (mapconcat 'identity
- (list "\nParameters\n----------" formatted-params
- "\nReturns\n-------" formatted-ret)
- "\n"))))
-
-
-(add-hook 'python-mode-hook
- '(lambda () (set (make-local-variable 'yas-indent-line) 'fixed)))
+++ /dev/null
-# -*- mode: snippet -*-
-# name: __contains__
-# key: cont
-# group: dunder methods
-# --
-def __contains__(self, el):
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: __enter__
-# key: ent
-# group: dunder methods
-# --
-def __enter__(self):
- $0
-
- return self
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: __exit__
-# key: ex
-# group: dunder methods
-# --
-def __exit__(self, type, value, traceback):
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: __getitem__
-# key: getit
-# group: dunder methods
-# --
-def __getitem__(self, ${1:key}):
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: __len__
-# key: len
-# group: dunder methods
-# --
-def __len__(self):
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: __new__
-# key: new
-# group: dunder methods
-# --
-def __new__(mcs, name, bases, dct):
- $0
- return type.__new__(mcs, name, bases, dct)
+++ /dev/null
-# -*- mode: snippet -*-
-# name: __setitem__
-# key: setit
-# group: dunder methods
-# --
-def __setitem__(self, ${1:key}, ${2:val}):
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: all
-# key: all
-# --
-__all__ = [
- $0
-]
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: arg
-# key: arg
-# group: argparser
-# --
-parser.add_argument('-$1', '--$2',
- $0)
+++ /dev/null
-# -*- mode: snippet -*-
-# name: arg_positional
-# key: arg
-# group: argparser
-# --
-parser.add_argument('${1:varname}', $0)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: assert
-# key: ass
-# group: testing
-# --
-assert $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: assertEqual
-# key: ae
-# group: testing
-# --
-self.assertEqual($1, $2)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: assertFalse
-# key: af
-# group: testing
-# --
-self.assertFalse($0)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: assertIn
-# key: ai
-# group: testing
-# --
-self.assertIn(${1:member}, ${2:container})
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: assertNotEqual
-# key: ane
-# group: testing
-# --
-self.assertNotEqual($1, $2)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: assetNotIn
-# key: an
-# group: testing
-# --
-self.assertNotIn(${1:member}, ${2:container})
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: assertRaises
-# key: ar
-# group: testing
-# --
-self.assertRaises(${1:Exception}, ${2:fun})
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: assertRaises
-# key: ar
-# --
-with self.assertRaises(${1:Exception}):
- $0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: assertTrue
-# key: at
-# group: testing
-# --
-self.assertTrue($0)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: celery pdb
-# key: cdb
-# group: debug
-# --
-from celery.contrib import rdb; rdb.set_trace()
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: classmethod
-# key: cm
-# group: object oriented
-# --
-@classmethod
-def ${1:meth}(cls, $2):
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: class
-# key: cls
-# group: object oriented
-# --
-class ${1:class}:
- $0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: dec
-# key: dec
-# group : definitions
-# --
-def ${1:decorator}(func):
- $2
- def _$1(*args, **kwargs):
- $3
- ret = func(*args, **kwargs)
- $4
- return ret
-
- return _$1
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: deftest
-# key: dt
-# group: testing
-# --
-def test_${1:long_name}(self):
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: django_test_class
-# key: tcs
-# group: testing
-# --
-class ${1:Model}Test(TestCase):
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: doc
-# key: d
-# --
-"""$0
-"""
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: doctest
-# key: doc
-# group: testing
-# --
->>> ${1:function calls}
-${2:desired output}
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: embed
-# key: embed
-# --
-from IPython import embed; embed()
+++ /dev/null
-# -*- mode: snippet -*-
-# name: __eq__
-# key: eq
-# group: dunder methods
-# --
-def __eq__(self, other):
- return self.$1 == other.$1
\ No newline at end of file
+++ /dev/null
-# name: for ... in ... : ...
-# key: for
-# group : control structure
-# --
-for ${var} in ${collection}:
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: from
-# key: from
-# group : general
-# --
-from ${1:lib} import ${2:funs}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: function
-# key: f
-# group: definitions
-# --
-def ${1:fun}(${2:args}):
- $0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: function_docstring
-# key: fd
-# group: definitions
-# NOTE: Use minimum indentation, because Emacs 25+ doesn't dedent docstrings.
-# --
-def ${1:name}($2):
- \"\"\"$3
- ${2:$(python-args-to-docstring)}
- \"\"\"
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# contributor: Egor Panfilov <egor.v.panfilov[at]gmail[dot]com>
-# name: function_docstring_numpy
-# key: fdn
-# group: definitions
-# --
-def ${1:name}($2):
- \"\"\"$3
- ${2:$(python-args-to-docstring-numpy)}
- \"\"\"
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if
-# key: if
-# group : control structure
-# --
-if ${1:cond}:
- $0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ife
-# key: ife
-# group : control structure
-# --
-if $1:
- $2
-else:
- $0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ifmain
-# key: ifm
-# --
-if __name__ == '__main__':
- ${1:main()}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: import
-# key: imp
-# group : general
-# --
-import ${1:lib}${2: as ${3:alias}}
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: init
-# key: init
-# group : definitions
-# --
-def __init__(self${1:, args}):
- ${2:"${3:docstring}"
- }$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: init_docstring
-# key: id
-# group : definitions
-# --
-def __init__(self$1):
- \"\"\"$2
- ${1:$(python-args-to-docstring)}
- \"\"\"
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: interact
-# key: int
-# --
-import code; code.interact(local=locals())
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet; require-final-newline: nil -*-
-# name: ipdb trace
-# key: itr
-# group: debug
-# --
-import ipdb; ipdb.set_trace()
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: __iter__
-# key: iter
-# group: dunder methods
-# --
-def __iter__(self):
- return ${1:iter($2)}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: lambda
-# key: lam
-# --
-lambda ${1:x}: $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: list
-# key: li
-# group : definitions
-# --
-[${1:el} for $1 in ${2:list}]
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: logger_name
-# key: ln
-# --
-logger = logging.getLogger(${1:__name__})
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: logging
-# key: log
-# --
-logger = logging.getLogger("${1:name}")
-logger.setLevel(logging.${2:level})
+++ /dev/null
-# -*- mode: snippet -*-
-# name: main
-# key: main
-# --
-def main():
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: metaclass
-# key: mt
-# group: object oriented
-# --
-__metaclass__ = type
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: method
-# key: m
-# group: object oriented
-# --
-def ${1:method}(self${2:, $3}):
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: method_docstring
-# key: md
-# group: object oriented
-# --
-def ${1:name}(self$2):
- \"\"\"$3
- ${2:$(python-args-to-docstring)}
- \"\"\"
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: not_impl
-# key: not_impl
-# --
-raise NotImplementedError
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: np
-# key: np
-# group : general
-# --
-import numpy as np
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: parse_args
-# key: pargs
-# group: argparser
-# --
-def parse_arguments():
- parser = argparse.ArgumentParser(description='$1')
- $0
- return parser.parse_args()
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: parser
-# key: pars
-# group: argparser
-# --
-parser = argparse.ArgumentParser(description='$1')
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: pass
-# key: ps
-# --
-pass
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: Import pyplot
-# key: plt
-# group : general
-# --
-import matplotlib.pyplot as plt
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: print
-# key: p
-# --
-print($0)
\ No newline at end of file
+++ /dev/null
-# contributor: Mads D. Kristensen <madsdkNOSPAMgmail.com>
-# name: prop
-# --
-def ${1:foo}():
- doc = """${2:Doc string}"""
- def fget(self):
- return self._$1
-
- def fset(self, value):
- self._$1 = value
-
- def fdel(self):
- del self._$1
- return locals()
-$1 = property(**$1())
-
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: reg
-# key: reg
-# group : general
-# --
-${1:regexp} = re.compile(r"${2:expr}")
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: __repr__
-# key: repr
-# group: dunder methods
-# --
-def __repr__(self):
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: return
-# key: r
-# --
-return $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: subclass
-# key: scls
-# group: object oriented
-# --
-class ${1:class}(${2:super-class}):
- $0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: script
-# key: script
-# --
-#!/usr/bin/env python
-
-def main():
- pass
-
-if __name__ == '__main__':
- main()
+++ /dev/null
-# -*- mode: snippet -*-
-# name: self
-# key: .
-# group: object oriented
-# --
-self.$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: self_without_dot
-# key: s
-# group: object oriented
-# --
-self
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: selfassign
-# key: sn
-# group: object oriented
-# --
-self.$1 = $1
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: setdef
-# key: setdef
-# --
-${1:var}.setdefault(${2:key}, []).append(${3:value})
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: setup
-# key: setup
-# group: distribute
-# --
-from setuptools import setup
-
-package = '${1:name}'
-version = '${2:0.1}'
-
-setup(name=package,
- version=version,
- description="${3:description}",
- url='${4:url}'$0)
+++ /dev/null
-# -*- mode: snippet -*-
-# name: size
-# key: size
-# --
-sys.getsizeof($0)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: static
-# key: sm
-# --
-@staticmethod
-def ${1:func}($0):
+++ /dev/null
-# -*- mode: snippet -*-
-# name: __str__
-# key: str
-# group: dunder methods
-# --
-def __str__(self):
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: super
-# key: super
-# group: object oriented
-# --
-super(`(replace-regexp-in-string "\\([.]\\)[^.]+$" ", self)." (python-info-current-defun) nil nil 1)`($1)
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: test_class
-# key: tcs
-# group : testing
-# --
-class Test${1:toTest}(${2:unittest.TestCase}):
- $0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: test_file
-# key: tf
-# group : testing
-# --
-import unittest
-${1:from ${2:test_file} import *}
-
-$0
-
-if __name__ == '__main__':
- unittest.main()
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: trace
-# key: tr
-# group: debug
-# --
-import pdb; pdb.set_trace()
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: try
-# key: try
-# --
-try:
- $1
-except ${2:Exception}:
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: tryelse
-# key: try
-# --
-try:
- $1
-except $2:
- $3
-else:
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: __unicode__
-# key: un
-# group: dunder methods
-# --
-def __unicode__(self):
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: unicode_literals
-# key: fu
-# group: future
-# --
-from __future__ import unicode_literals
+++ /dev/null
-# -*- mode: snippet -*-
-# name: utf-8 encoding
-# key: utf8
-# --
-# -*- coding: utf-8 -*-
+++ /dev/null
-# -*- mode: snippet -*-
-# name: while
-# key: wh
-# group: control structure
-# --
-while ${1:True}:
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: with
-# key: with
-# group : control structure
-# --
-with ${1:expr}${2: as ${3:alias}}:
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: with_statement
-# key: fw
-# group: future
-# --
-from __future__ import with_statement
\ No newline at end of file
+++ /dev/null
-#!/usr/bin/env python
-import os
-import re
-from os.path import join
-from shutil import move
-
-
-def rename(root, f):
- if f.endswith('.yasnippet'):
- base, _ = f.split('.')
- print("move %s to %s" % (join(root, f), join(root, base)))
- move(join(root, f), join(root, base))
-
-
-CONT = "# contributor: Andrea crotti\n# --"
-END = "# --\n\n"
-
-orig = "# --\n\n"
-to = "# --\n"
-
-def insert(root, f, orig, to):
- fname = join(root, f)
- text = open(fname).read()
- nex_text = re.sub(orig, to, text)
- open(fname, 'w').write(nex_text)
-
-if __name__ == '__main__':
- for root, dirs, files in os.walk('.'):
- if "mode" in root:
- # os.popen("git add *yasnippet")
- for f in files:
- rename(root, f)
- # insert(root, f, orig, to)
-
-
-
+++ /dev/null
-# -*- mode: snippet -*-
-# name: autoclass
-# key: auto
-# --
-.. autoclass:: $0
- ${1::members: ${2:members}}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: autofunction
-# key: auto
-# --
-.. autofunction:: $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: automodule
-# key: auto
-# --
-.. automodule:: ${1:module_name}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name : Chapter title
-# key: chap
-# --
-${1:Chapter}
-${1:$(make-string (string-width yas-text) ?\=)}
-
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: class
-# key: cls
-# --
-:class:\`$0\`
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: code
-# key: code
-# --
-.. code:: ${1:python}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: digraph
-# key: graph
-# --
-.. digraph:: $1
-
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: function
-# key: fun
-# --
-:function:\`$0\`
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: graph
-# key: graph
-# --
-.. graph:: $1
-
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: graphviz
-# key: graph
-# --
-.. graphviz::
-
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: image
-# key: img
-# --
-.. image:: ${1:path}
- :height: ${2:100}
- :width: ${3:200}
- :alt: ${4:description}
-
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: inheritance
-# key: inh
-# --
-.. inheritance-diagram:: $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: literatal include
-# key: inc
-# --
-.. literalinclude:: ${1:path}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: meta
-# key: :
-# --
-:${1:var}: $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: module
-# key: mod
-# --
-:mod: \`$0\`
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: parsed_literal
-# key: src
-# --
-.. parsed-literal::
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: pause
-# key: pause
-# group: hieroglyph
-# --
-.. rst-class:: build
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name : Section title
-# key: sec
-# --
-${1:Section}
-${1:$(make-string (string-width yas-text) ?\-)}
-
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: term
-# key: term
-# --
-:term:\`$0\`
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name : Document title
-# key: tit
-# --
-${1:$(make-string (string-width yas-text) ?\=)}
-${1:Title}
-${1:$(make-string (string-width yas-text) ?\=)}
-
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: url
-# key: url
-# --
-.. _${1:description}: $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: verbatim
-# key: |
-# --
-| $0
-|
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: warning
-# key: warn
-# --
-.. warning:
- $0
\ No newline at end of file
+++ /dev/null
-#name : # =>
-#group : general
-# --
-# =>
\ No newline at end of file
+++ /dev/null
-#name : =begin rdoc ... =end
-#group : general
-# --
-=begin rdoc
- $0
-=end
\ No newline at end of file
+++ /dev/null
-#name : include Comparable; def <=> ... end
-#group : definitions
-# --
-include Comparable
-
-def <=> other
- $0
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: include Enumerable
-# key: Enum
-# group: collections
-# --
-include Enumerable
-
-def each${1:(&block)}
- $0
-end
+++ /dev/null
-# -*- mode: snippet -*-
-# name: GLOB
-# key: $
-# --
-$${1:GLOBAL} = $0
\ No newline at end of file
+++ /dev/null
-#name : all? { |...| ... }
-#group : collections
-# --
-all? { |${e}| $0 }
\ No newline at end of file
+++ /dev/null
-#name : alias_method new, old
-#group : definitions
-# --
-alias_method :${new_name}, :${old_name}
\ No newline at end of file
+++ /dev/null
-#name : any? { |...| ... }
-#group : collections
-# --
-any? { |${e}| $0 }
\ No newline at end of file
+++ /dev/null
-#name : if __FILE__ == $PROGRAM_NAME ... end
-#group : general
-# --
-if __FILE__ == $PROGRAM_NAME
- $0
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: attribute
-# key: @
-# --
-@${1:attr} = $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: bench
-# key: bench
-# --
-require "benchmark"
-
-TESTS = ${1:1_000}
-Benchmark.bmbm do |x|
- x.report("${2:var}") {}
-end
+++ /dev/null
-#name : Benchmark.bmbm(...) do ... end
-#group : general
-# --
-Benchmark.bmbm(${1:10}) do |x|
- $0
-end
\ No newline at end of file
+++ /dev/null
-#name : case ... end
-#group : general
-# --
-case ${1:object}
-when ${2:condition}
- $0
-end
\ No newline at end of file
+++ /dev/null
-#name : class << self ... end
-#group : definitions
-# --
-class << ${self}
- $0
-end
\ No newline at end of file
+++ /dev/null
-#name : class ... end
-#contributor : hitesh <hitesh.jasaniNOSPAMgmail.com>
-#group : definitions
-# --
-class ${1:`(let ((fn (capitalize (file-name-nondirectory
- (file-name-sans-extension
- (or (buffer-file-name)
- (buffer-name (current-buffer))))))))
- (replace-regexp-in-string "_" "" fn t t))`}
- $0
-end
+++ /dev/null
-#name : collect { |...| ... }
-#group : collections
-# --
-collect { |${e}| $0 }
\ No newline at end of file
+++ /dev/null
-#name : deep_copy(...)
-#group : general
-# --
-Marshal.load(Marshal.dump($0))
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: def ... end
-# key: def
-# --
-def ${1:method}${2:(${3:args})}
- $0
-end
\ No newline at end of file
+++ /dev/null
-#name : delete_if { |...| ... }
-#group : collections
-# --
-delete_if { |${e}| $0 }
\ No newline at end of file
+++ /dev/null
-#name : detect { |...| ... }
-#group : collections
-# --
-detect { |${e}| $0 }
\ No newline at end of file
+++ /dev/null
-#name : downto(...) { |n| ... }
-#group : control structure
-# --
-downto(${0}) { |${n}|
- $0
-}
\ No newline at end of file
+++ /dev/null
-#name : each { |...| ... }
-#group : collections
-# --
-each { |${e}| $0 }
\ No newline at end of file
+++ /dev/null
-#name : each_cons(...) { |...| ... }
-#group : collections
-# --
-each_cons(${1:2}) { |${group}| $0 }
\ No newline at end of file
+++ /dev/null
-#name : each_index { |i| ... }
-#group : collections
-# --
-each_index { |${i}| $0 }
\ No newline at end of file
+++ /dev/null
-#name : each_value { |val| ... }
-#group : collections
-# --
-each_value { |${val}| $0 }
\ No newline at end of file
+++ /dev/null
-#name : each_with_index { |e, i| ... }
-#group : collections
-# --
-each_with_index { |${e}, ${i}| $0 }
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: for
-# key: for
-# --
-for ${1:el} in ${2:collection}
- $0
-end
\ No newline at end of file
+++ /dev/null
-#name : for ... in ...; ... end
-#group : control structure
-# --
-for ${1:element} in ${2:collection}
- $0
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: formula
-# key: form
-# --
-require 'formula'
-
-class ${1:Name} <Formula
- url '${2:url}'
- homepage '${3:home}'
- md5 '${4:md5}'
-
- def install
- ${5:system "./configure"}
- $0
- end
-end
+++ /dev/null
-#name : if ... end
-#group : control structure
-# --
-if ${1:condition}
- $0
-end
\ No newline at end of file
+++ /dev/null
-#name : if ... else ... end
-#group : control structure
-# --
-if ${1:condition}
- $2
-else
- $3
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: include Module
-# key: inc
-# group: general
-# --
-include ${1:Module}
-$0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: init
-# key: init
-# --
-def initialize(${1:args})
- $0
-end
\ No newline at end of file
+++ /dev/null
-#name : inject(...) { |...| ... }
-#group : collections
-# --
-inject(${1:0}) { |${2:injection}, ${3:element}| $0 }
\ No newline at end of file
+++ /dev/null
-#name : map { |...| ... }
-#group : collections
-# --
-map { |${e}| $0 }
\ No newline at end of file
+++ /dev/null
-#name : def method_missing ... end
-#group : definitions
-# --
-def method_missing(method, *args)
- $0
-end
\ No newline at end of file
+++ /dev/null
-# name: module ... end
-# contributor: hitesh <hitesh.jasaniNOSPAMgmail.com>, jimeh <contactNOSPAMjimeh.me>
-# key: mod
-# --
-module ${1:`(let ((fn (capitalize (file-name-nondirectory
- (file-name-sans-extension
- (or (buffer-file-name)
- (buffer-name (current-buffer))))))))
- (while (string-match "_" fn)
- (setq fn (replace-match "" nil nil fn)))
- fn)`}
- $0
-end
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: binding.pry
-# key: pry
-# --
-require 'pry'; binding.pry
+++ /dev/null
-#name : attr_reader ...
-#group : definitions
-# --
-attr_reader :
\ No newline at end of file
+++ /dev/null
-#name : /usr/bin/ruby -wU
-#group : general
-# --
-#!/usr/bin/ruby -wU
+++ /dev/null
-#name : reduce(...) { |...| ... }
-#group : collections
-# --
-reduce(${1:0}) { |${2:accumulator}, ${3:element}| $0 }
+++ /dev/null
-#name : reject { |...| ... }
-#group : collections
-# --
-reject { |${1:element}| $0 }
\ No newline at end of file
+++ /dev/null
-#name : require_relative
-#group : general
-# --
-require_relative '$0'
\ No newline at end of file
+++ /dev/null
-#name : require "..."
-#group : general
-# --
-require '$0'
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: binding.pry_remote
-# key: rpry
-# --
-require 'pry-remote'; binding.remote_pry
\ No newline at end of file
+++ /dev/null
-#name : attr_accessor ...
-#group : definitions
-# --
-attr_accessor :
\ No newline at end of file
+++ /dev/null
-#name : select { |...| ... }
-#group : collections
-# --
-select { |${1:element}| $0 }
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: str
-# key: s
-# --
-#{$0}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: test class
-# key: tc
-# --
-class TC_${1:Class} < Test::Unit::TestCase
- $0
-end
\ No newline at end of file
+++ /dev/null
-#name : times { |n| ... }
-#group : control structure
-# --
-times { |${n}| $0 }
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: to_
-# key: to_
-# --
-def to_s
- "${1:string}"
-end
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: tu
-# key: tu
-# --
-require 'test/unit'
\ No newline at end of file
+++ /dev/null
-#name : until ... end
-#group: control structure
-# --
-until ${condition}
- $0
-end
\ No newline at end of file
+++ /dev/null
-#name : upto(...) { |n| ... }
-#group : control structure
-# --
-upto(${n}) { |${i}|
- $0
-}
\ No newline at end of file
+++ /dev/null
-#name : attr_writer ...
-#group : definitions
-# --
-attr_writer :
\ No newline at end of file
+++ /dev/null
-#name : when ... end
-#group : control structure
-# --
-when ${condition}
- $0
-end
\ No newline at end of file
+++ /dev/null
-#name : while ... end
-#group : control structure
-# --
-while ${condition}
- $0
-end
\ No newline at end of file
+++ /dev/null
-#name : :yields: arguments (rdoc)
-#group : general
-# --
-:yields: $0
\ No newline at end of file
+++ /dev/null
-#name : zip(...) { |...| ... }
-#group : collections
-# --
-zip(${enums}) { |${row}| $0 }
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: #[allow(lint)]
-# key: allow
-# --
-#[allow(${1:lint})]
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: #![allow(lint)]
-# key: allow!
-# --
-#![allow(${1:lint})]
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: assert!(predicate);
-# key: ass
-# --
-assert!(${1:predicate});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: assert_eq!(expected, actual);
-# key: asseq
-# --
-assert_eq!(${1:expected}, ${2:actual});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: pattern => expression,
-# key: case
-# --
-${1:pattern} => ${2:expression},
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: #[cfg(option)]
-# key: cfg
-# --
-#[cfg(${1:option})]
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: #[cfg(option = "value")]
-# key: cfg=
-# --
-#[cfg(${1:option} = "${2:value}")]
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: closure
-# key: ||
-# --
-|${1:arguments}| {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: #[deny(lint)]
-# key: deny
-# --
-#[deny(${1:lint})]
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: #![deny(lint)]
-# key: deny!
-# --
-#![deny(${1:lint})]
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: #[derive(Trait)]
-# key: derive
-# --
-#[derive(${1:Trait})]
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: impl Drop for Type { fn drop(...) }
-# key: drop
-# --
-impl Drop for ${1:Type} {
- fn drop(&mut self) {
- $0
- }
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: enum Type { ... }
-# key: enum
-# --
-enum ${1:Type} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fn name() { ... }
-# key: fn
-# --
-fn ${1:name}($2) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fn name() -> Type { ... }
-# key: fnr
-# --
-fn ${1:name}($2) -> ${3:Type} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fn name(&self) -> Type;
-# key: fns
-# --
-fn ${1:name}(${2:&self}) -> ${3:Type};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fn name<T>(x: T) where T: Clone { ... }
-# key: fnw
-# --
-fn ${1:name}<${2:T}>(${3:x: T}) where ${4:T: Clone} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: for var in iterable { ... }
-# key: for
-# --
-for ${1:var} in ${2:iterable} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if expr { ... }
-# key: if
-# --
-if ${1:expression} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if expression { ... } else { .. }
-# key: ife
-# --
-if ${1:expression} {
- $0
-} else {
-
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if let pattern = expression { ... };
-# key: ifl
-# --
-if let ${1:pattern} = ${2:expression} { $0 };
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: impl Type { ... }
-# key: impl
-# --
-impl ${1:Type} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: impl Trait for Type { ... }
-# key: implt
-# --
-impl ${1:Trait} for ${2:Type} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: let pattern = expression;
-# key: let
-# --
-let ${1:pattern} = ${2:expression};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: let mut pattern = expression;
-# key: letm
-# --
-let mut ${1:pattern} = ${2:expression};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: let pattern: type = expression;
-# key: lett
-# --
-let ${1:pattern}: ${2:type} = ${3:expression};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: let mut pattern: type = expression;
-# key: lettm
-# --
-let mut ${1:pattern}: ${2:type} = ${3:expression};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: loop { ... }
-# key: loop
-# --
-loop {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: macro_rules! name { (..) => (..); }
-# key: macro
-# --
-macro_rules! ${1:name} {
- ($2) => ($3);
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fn main() { ... }
-# key: main
-# --
-fn main() {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: match expression { ... }
-# key: match
-# --
-match ${1:expression} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: print!("{}", value);
-# key: print
-# --
-print!("${1:{}}", $2);
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: println!("{}", value);
-# key: println
-# --
-println!("${1:{}}", $2);
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: spawn(proc() { ... });
-# key: spawn
-# --
-spawn(proc() {
- $0
-});
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: CONSTANT: Type = value;
-# key: static
-# --
-static ${1:CONSTANT}: ${2:Type} = ${3:value};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: struct TypeName { .. }
-# key: struct
-# --
-struct ${1:TypeName} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: #[test] fn test_name() { .. }
-# key: test
-# --
-#[test]
-fn ${1:test_name}() {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: test module
-# key: testmod
-# --
-#[cfg(test)]
-mod ${1:tests} {
- use super::*;
-
- #[test]
- fn ${2:test_name}() {
- $0
- }
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: trait Type { ... }
-# key: trait
-# --
-trait ${1:Type} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: type TypeName = TypeName;
-# key: type
-# --
-type ${1:TypeName} = ${2:TypeName};
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: union Type { ... }
-# key: union
-# --
-union ${1:Type} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: #[warn(lint)]
-# key: warn
-# --
-#[warn(${1:lint})]
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: #![warn(lint)]
-# key: warn!
-# --
-#![warn(${1:lint})]
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: while expression { ... }
-# key: while
-# --
-while ${1:expression} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: while let pattern = expression { ... }
-# key: whilel
-# --
-while let ${1:pattern} = ${2:expression} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#Author : Anders Bach Nielsen <andersbach.nielsenNOSPAMepfl.ch>
-#name : object name extends App
-# key: app
-# --
-object ${1:name} extends App {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#Author : Jonas Bonèr <jonasNOSPAMjonasboner.com>
-#name : case pattern =>
-# key: case
-# --
-case ${1:_} => $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#Author : Sam Halliday
-#name : case class T(arg: A)
-# key: cc
-# --
-case class ${1:Name}(
- ${2:arg}: ${3:Type}
-)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#Author : Jonas Bonèr <jonasNOSPAMjonasboner.com>
-#name : case object T
-# key: co
-# --
-case object ${1:name} $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#Author : Jonas Bonèr <jonasNOSPAMjonasboner.com>
-#name : element1 :: element2
-# key: cons
-# --
-${1:element1} :: ${2:element2} $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#Author : Jonas Bonèr <jonasNOSPAMjonasboner.com>
-#name : def f(arg: T): R = {...}
-# key: def
-# --
-def ${1:name}(${2:args}): ${3:Unit} = {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#Author : Anders Bach Nielsen <andersbach.nielsenNOSPAMepfl.ch>
-#name : /** ... */
-# key: doc
-# --
-/**
- * ${1:description}
- * $0
- */
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#Author : Sam Halliday
-#name : for { x <- xs } yield
-#key: for
-# --
-for {
- ${1:x} <- ${2:xs}
-} yield ${3:x}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#Author : Jonas Bonèr <jonasNOSPAMjonasboner.com>
-#name : if (cond) { .. }
-# key: if
-# --
-if (${1:condition}) {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#Author : Jonas Bonèr <jonasNOSPAMjonasboner.com>
-#name : List(..)
-# key: ls
-# --
-List(${1:args}, ${2:args}) $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#Author : Jonas Bonèr <jonasNOSPAMjonasboner.com>
-#name: def main(args: Array[String]) = { ... }
-# key: main
-# --
-def main(args: Array[String]) = {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#Author : Jonas Bonèr <jonasNOSPAMjonasboner.com>
-#name : cc match { .. }
-# key: match
-# --
-${1:cc} match {
- case ${2:pattern} => $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#Author : Jonas Bonèr <jonasNOSPAMjonasboner.com>
-#name : object name extends T
-# key: ob
-# --
-object ${1:name} extends ${2:type} $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#Author : Jonas Bonèr <jonasNOSPAMjonasboner.com>
-#name : throw new Exception
-# key: throw
-# --
-throw new ${1:Exception}(${2:msg}) $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-#Author : Sam Halliday
-#name : try { .. } catch { case e => ..}
-# key: try
-# --
-try {
- $0
-} catch {
- case e: ${1:Throwable} =>
- ${2:// TODO: handle exception}
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# Author: Michael Pollmeier
-# name: value class
-# key: vc
-# --
-case class ${1:Name}(value: ${2:Type}) extends AnyVal
+++ /dev/null
-# -*- mode: snippet -*-
-# name:args
-# key: args
-# --
-if [ $# -lt ${1:2} ]
- then $0
-fi
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: bang
-# key: !
-# --
-#!/usr/bin/env bash
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: for loop
-# key: for
-# --
-for ${1:var} in ${2:stuff}; do
- $0
-done
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: function
-# key: f
-# --
-function ${1:name} {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: if
-# key: if
-# --
-if ${1:[ -f file]}
- then ${2:do}
-fi
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ife
-# key: ife
-# --
-if ${1:cond}
-then ${2:stuff}
-else ${3:other}
-fi
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: safer bash settings for scripts
-# key: s!
-# --
-#!/usr/bin/env bash
-set -euo pipefail
-IFS=$'\n\t'
-
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: while loop
-# key: while
-# --
-while ${1:cond}; do
- $0
-done
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: cont
-# key: cont
-# --
-# contributor: `user-full-name`
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: elisp
-# key: `
-# --
-\`$0\`
\ No newline at end of file
+++ /dev/null
-# name : ${ ... } field
-# contributor : joaotavora
-# key : $f
-# key: field
-# --
-\${${1:${2:n}:}$3${4:\$(${5:lisp-fn})}\}$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: group
-# key: group
-# --
-# group : ${1:group}
\ No newline at end of file
+++ /dev/null
-# name : ${n:$(...)} mirror
-# key : $m
-# contributor : joaotavora
-# key: mirror
-# --
-\${${2:n}:${4:\$(${5:reflection-fn})}\}$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name : Snippet header
-# contributor : joaotavora
-# key: vars
-# --
-# name : $1${2:
-# key : ${3:trigger-key}}${4:
-# keybinding : ${5:keybinding}}${6:
-# expand-env : (${7:})}
-# contributor : $6
-# key: vars
-# --
-$0
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : , ColumnName ColumnType NOT NULL...
-# --
- , ${1:Name} ${2:Type} ${3:NOT NULL}
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : CONSTRAINT [..] PRIMARY KEY ...
-# --
-CONSTRAINT [${1:PK_Name}] PRIMARY KEY ${2:CLUSTERED} ([${3:ColumnName}])
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : CONSTRAINT [..] FOREIGN KEY ...
-# --
-CONSTRAINT [${1:FK_Name}] FOREIGN KEY ${2:CLUSTERED} ([${3:ColumnName}])
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : create table ...
-# --
-CREATE TABLE [${1:dbo}].[${2:TableName}]
-(
- ${3:Id} ${4:INT IDENTITY(1,1)} ${5:NOT NULL}
-$0
- CONSTRAINT [${6:PK_}] PRIMARY KEY ${7:CLUSTERED} ([$3])
-)
-GO
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : create procedure ...
-# --
-CREATE PROCEDURE [${1:dbo}].[${2:Name}]
-(
- $3 $4 = ${5:NULL} ${6:OUTPUT}
-)
-AS
-BEGIN
-$0
-END
-GO
+++ /dev/null
-# -*- mode: snippet; -*-
-# name: insert
-# key: ins
-# --
-INSERT INTO ${table-name} (${col1, col2}) VALUES (${'val1', 'val2'});$0
\ No newline at end of file
+++ /dev/null
-#contributor : Alejandro Espinoza Esparza <aespinozaNOSPAMstructum.com.mx>
-#name : REFERENCES ...
-# --
-REFERENCES ${1:TableName}([${2:ColumnName}])
+++ /dev/null
-# -*- mode: snippet -*-
-# name: resource
-# key: res
-# --
-resource "${1:name}" {
- $0
-}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: variable
-# key: var
-# --
-variable "${1:name}" {
- ${2:default = "$3"}
-}
\ No newline at end of file
+++ /dev/null
-fundamental-mode
+++ /dev/null
-# -*- mode: snippet -*-
-# name: assert
-# key: as
-# --
-assert $0;;
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: docstring
-# key: d
-# --
-(* $0 *)
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: for
-# key: for
-# --
-for ${1:cond} do
- $0
-done
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: fun
-# key: fun
-# --
-fun ${1:args} -> $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: guard
-# key: |
-# --
-| ${1:match} -> $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ifthen
-# key: if
-# --
-if ${1:cond} then
- $0
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ifthenelse
-# key: if
-# --
-if ${1:cond} then
- $2
-else
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: let
-# key: let
-# --
-let ${1:var} $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: list_comprehension
-# key: l
-# --
-[? $1 | $0 ?]
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: main
-# key: m
-# --
-let main =
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: match
-# key: match
-# --
-match ${1:to_match} with
- | ${2:matching} -> $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: module
-# key: mod
-# --
-module ${1:A} =
- struct
- ${2:type t = { name : string; phone : string }}
- $0
-end;;
+++ /dev/null
-# -*- mode: snippet -*-
-# name: open
-# key: op
-# --
-open ${1:Module}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: printf
-# key: pr
-# --
-Printf.printf "${1:string}" ${2:vals};;
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: rec
-# key: rec
-# --
-let rec ${1:fun} ${2:args} =
- $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: try
-# key: try
-# --
-try
- $0
-with
- $1
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: type_record
-# key: type
-# --
-type ${1:name} = {${2:var}: ${3:int}$0}
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: type_type
-# key: type
-# --
-type ${1:expr} =
- | $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: val
-# key: val
-# --
-val ${1:fun} : $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: while
-# key: wh
-# --
-while ${1:cond} do
- $0
-done
\ No newline at end of file
+++ /dev/null
-tuareg-mode
+++ /dev/null
-# -*- mode: snippet -*-
-# name: ENV
-# key: env
-# --
-ENV{$1}$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: GOTO
-# key: goto
-# --
-GOTO="$1"
-$0
-
-LABEL="$1"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: KERNEL
-# key: ker
-# --
-KERNEL!="$0"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: add
-# key: add
-# --
-ACTION=="add", $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: env$
-# key: $
-# --
-$env{$1} $0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: run
-# key: run
-# --
-RUN+="$0"
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: entry
-# key: entry
-# --
-${1:entry}: ${2:value}
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: list
-# key: list
-# --
-[$1]
-$0
\ No newline at end of file
+++ /dev/null
-# -*- mode: snippet -*-
-# name: section
-# key: --
-# --
---- # ${1:section}
-$0
\ No newline at end of file
+++ /dev/null
-;;; yasnippet-autoloads.el --- automatically extracted autoloads
-;;
-;;; Code:
-(add-to-list 'load-path (directory-file-name (or (file-name-directory #$) (car load-path))))
-\f
-;;;### (autoloads nil "yasnippet" "yasnippet.el" (23123 18368 884536
-;;;;;; 797000))
-;;; Generated autoloads from yasnippet.el
-
-(autoload 'yas-minor-mode "yasnippet" "\
-Toggle YASnippet mode.
-
-When YASnippet mode is enabled, `yas-expand', normally bound to
-the TAB key, expands snippets of code depending on the major
-mode.
-
-With no argument, this command toggles the mode.
-positive prefix argument turns on the mode.
-Negative prefix argument turns off the mode.
-
-Key bindings:
-\\{yas-minor-mode-map}
-
-\(fn &optional ARG)" t nil)
-
-(defvar yas-global-mode nil "\
-Non-nil if Yas-Global mode is enabled.
-See the `yas-global-mode' command
-for a description of this minor mode.
-Setting this variable directly does not take effect;
-either customize it (see the info node `Easy Customization')
-or call the function `yas-global-mode'.")
-
-(custom-autoload 'yas-global-mode "yasnippet" nil)
-
-(autoload 'yas-global-mode "yasnippet" "\
-Toggle Yas minor mode in all buffers.
-With prefix ARG, enable Yas-Global mode if ARG is positive;
-otherwise, disable it. If called from Lisp, enable the mode if
-ARG is omitted or nil.
-
-Yas minor mode is enabled in all buffers where
-`yas-minor-mode-on' would do it.
-See `yas-minor-mode' for more information on Yas minor mode.
-
-\(fn &optional ARG)" t nil)
-
-(autoload 'snippet-mode "yasnippet" "\
-A mode for editing yasnippets
-
-\(fn)" t nil)
-
-;;;***
-\f
-;;;### (autoloads nil nil ("yasnippet-pkg.el") (23123 18366 841773
-;;;;;; 375000))
-
-;;;***
-\f
-;; Local Variables:
-;; version-control: never
-;; no-byte-compile: t
-;; no-update-autoloads: t
-;; End:
-;;; yasnippet-autoloads.el ends here
+++ /dev/null
-(define-package "yasnippet" "20180102.1824" "Yet another snippet extension for Emacs."
- '((cl-lib "0.5"))
- :url "http://github.com/joaotavora/yasnippet" :keywords
- '("convenience" "emulation"))
-;; Local Variables:
-;; no-byte-compile: t
-;; End:
+++ /dev/null
-;;; yasnippet.el --- Yet another snippet extension for Emacs.
-
-;; Copyright (C) 2008-2017 Free Software Foundation, Inc.
-;; Authors: pluskid <pluskidNOSPAMgmail.com>,
-;; João Távora <joaotavoraNOSPAMgmail.com>,
-;; Noam Postavsky <npostavs@gmail.com>
-;; Maintainer: Noam Postavsky <npostavsNOSPAMgmail.com>
-;; Version: 0.12.2
-;; X-URL: http://github.com/joaotavora/yasnippet
-;; Keywords: convenience, emulation
-;; URL: http://github.com/joaotavora/yasnippet
-;; Package-Requires: ((cl-lib "0.5"))
-;; EmacsWiki: YaSnippetMode
-
-;; This program is free software: you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation, either version 3 of the License, or
-;; (at your option) any later version.
-
-;; This program is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-;;; Commentary:
-;;
-;; Basic steps to setup:
-;;
-;; (add-to-list 'load-path
-;; "~/path-to-yasnippet")
-;; (require 'yasnippet)
-;; (yas-global-mode 1)
-;;
-;;
-;; Interesting variables are:
-;;
-;; `yas-snippet-dirs'
-;;
-;; The directory where user-created snippets are to be
-;; stored. Can also be a list of directories. In that case,
-;; when used for bulk (re)loading of snippets (at startup or
-;; via `yas-reload-all'), directories appearing earlier in
-;; the list override other dir's snippets. Also, the first
-;; directory is taken as the default for storing the user's
-;; new snippets.
-;;
-;; The deprecated `yas/root-directory' aliases this variable
-;; for backward-compatibility.
-;;
-;;
-;; Major commands are:
-;;
-;; M-x yas-expand
-;;
-;; Try to expand snippets before point. In `yas-minor-mode',
-;; this is normally bound to TAB, but you can customize it in
-;; `yas-minor-mode-map'.
-;;
-;; M-x yas-load-directory
-;;
-;; Prompts you for a directory hierarchy of snippets to load.
-;;
-;; M-x yas-activate-extra-mode
-;;
-;; Prompts you for an extra mode to add snippets for in the
-;; current buffer.
-;;
-;; M-x yas-insert-snippet
-;;
-;; Prompts you for possible snippet expansion if that is
-;; possible according to buffer-local and snippet-local
-;; expansion conditions. With prefix argument, ignore these
-;; conditions.
-;;
-;; M-x yas-visit-snippet-file
-;;
-;; Prompts you for possible snippet expansions like
-;; `yas-insert-snippet', but instead of expanding it, takes
-;; you directly to the snippet definition's file, if it
-;; exists.
-;;
-;; M-x yas-new-snippet
-;;
-;; Lets you create a new snippet file in the correct
-;; subdirectory of `yas-snippet-dirs', according to the
-;; active major mode.
-;;
-;; M-x yas-load-snippet-buffer
-;;
-;; When editing a snippet, this loads the snippet. This is
-;; bound to "C-c C-c" while in the `snippet-mode' editing
-;; mode.
-;;
-;; M-x yas-tryout-snippet
-;;
-;; When editing a snippet, this opens a new empty buffer,
-;; sets it to the appropriate major mode and inserts the
-;; snippet there, so you can see what it looks like. This is
-;; bound to "C-c C-t" while in `snippet-mode'.
-;;
-;; M-x yas-describe-tables
-;;
-;; Lists known snippets in a separate buffer. User is
-;; prompted as to whether only the currently active tables
-;; are to be displayed, or all the tables for all major
-;; modes.
-;;
-;; If you have `dropdown-list' installed, you can optionally use it
-;; as the preferred "prompting method", putting in your .emacs file,
-;; for example:
-;;
-;; (require 'dropdown-list)
-;; (setq yas-prompt-functions '(yas-dropdown-prompt
-;; yas-ido-prompt
-;; yas-completing-prompt))
-;;
-;; Also check out the customization group
-;;
-;; M-x customize-group RET yasnippet RET
-;;
-;; If you use the customization group to set variables
-;; `yas-snippet-dirs' or `yas-global-mode', make sure the path to
-;; "yasnippet.el" is present in the `load-path' *before* the
-;; `custom-set-variables' is executed in your .emacs file.
-;;
-;; For more information and detailed usage, refer to the project page:
-;; http://github.com/joaotavora/yasnippet
-
-;;; Code:
-
-(require 'cl-lib)
-(declare-function cl-progv-after "cl-extra") ; Needed for 23.4.
-(require 'easymenu)
-(require 'help-mode)
-
-(defvar yas--editing-template)
-(defvar yas--guessed-modes)
-(defvar yas--indent-original-column)
-(defvar yas--scheduled-jit-loads)
-(defvar yas-keymap)
-(defvar yas-selected-text)
-(defvar yas-verbosity)
-(defvar yas--current-template)
-
-\f
-;;; User customizable variables
-
-(defgroup yasnippet nil
- "Yet Another Snippet extension"
- :prefix "yas-"
- :group 'editing)
-
-(defconst yas--loaddir
- (file-name-directory (or load-file-name buffer-file-name))
- "Directory that yasnippet was loaded from.")
-
-(defconst yas-installed-snippets-dir (expand-file-name "snippets" yas--loaddir))
-(make-obsolete-variable 'yas-installed-snippets-dir "\
-Yasnippet no longer comes with installed snippets" "0.13")
-
-(defconst yas--default-user-snippets-dir
- (expand-file-name "snippets" user-emacs-directory))
-
-(defcustom yas-snippet-dirs (list yas--default-user-snippets-dir)
- "List of top-level snippet directories.
-
-Each element, a string or a symbol whose value is a string,
-designates a top-level directory where per-mode snippet
-directories can be found.
-
-Elements appearing earlier in the list override later elements'
-snippets.
-
-The first directory is taken as the default for storing snippet's
-created with `yas-new-snippet'. "
- :type '(choice (directory :tag "Single directory")
- (repeat :tag "List of directories"
- (choice (directory) (variable))))
- :set #'(lambda (symbol new)
- (let ((old (and (boundp symbol)
- (symbol-value symbol))))
- (set-default symbol new)
- (unless (or (not (fboundp 'yas-reload-all))
- (equal old new))
- (yas-reload-all)))))
-
-(defun yas-snippet-dirs ()
- "Return variable `yas-snippet-dirs' as list of strings."
- (cl-loop for e in (if (listp yas-snippet-dirs)
- yas-snippet-dirs
- (list yas-snippet-dirs))
- collect
- (cond ((stringp e) e)
- ((and (symbolp e)
- (boundp e)
- (stringp (symbol-value e)))
- (symbol-value e))
- (t
- (error "[yas] invalid element %s in `yas-snippet-dirs'" e)))))
-
-(defcustom yas-new-snippet-default "\
-# -*- mode: snippet -*-
-# name: $1
-# key: ${2:${1:$(yas--key-from-desc yas-text)}}
-# --
-$0`(yas-escape-text yas-selected-text)`"
- "Default snippet to use when creating a new snippet.
-If nil, don't use any snippet."
- :type 'string)
-
-(defcustom yas-prompt-functions '(yas-dropdown-prompt
- yas-completing-prompt
- yas-maybe-ido-prompt
- yas-no-prompt)
- "Functions to prompt for keys, templates, etc interactively.
-
-These functions are called with the following arguments:
-
-- PROMPT: A string to prompt the user
-
-- CHOICES: a list of strings or objects.
-
-- optional DISPLAY-FN : A function that, when applied to each of
-the objects in CHOICES will return a string.
-
-The return value of any function you put here should be one of
-the objects in CHOICES, properly formatted with DISPLAY-FN (if
-that is passed).
-
-- To signal that your particular style of prompting is
-unavailable at the moment, you can also have the function return
-nil.
-
-- To signal that the user quit the prompting process, you can
-signal `quit' with
-
- (signal \\='quit \"user quit!\")."
- :type '(repeat function))
-
-(defcustom yas-indent-line 'auto
- "Controls indenting applied to a recent snippet expansion.
-
-The following values are possible:
-
-- `fixed' Indent the snippet to the current column;
-
-- `auto' Indent each line of the snippet with `indent-according-to-mode'
-
-Every other value means don't apply any snippet-side indentation
-after expansion (the manual per-line \"$>\" indentation still
-applies)."
- :type '(choice (const :tag "Nothing" nothing)
- (const :tag "Fixed" fixed)
- (const :tag "Auto" auto)))
-
-(defcustom yas-also-auto-indent-first-line nil
- "Non-nil means also auto indent first line according to mode.
-
-Naturally this is only valid when `yas-indent-line' is `auto'."
- :type 'boolean)
-
-(defcustom yas-also-indent-empty-lines nil
- "Non-nil means also indent empty lines according to mode."
- :type 'boolean)
-
-(defcustom yas-snippet-revival t
- "Non-nil means re-activate snippet fields after undo/redo."
- :type 'boolean)
-
-(defcustom yas-triggers-in-field nil
- "If non-nil, allow stacked expansions (snippets inside snippets).
-
-Otherwise `yas-next-field-or-maybe-expand' just moves on to the
-next field"
- :type 'boolean)
-
-(defcustom yas-fallback-behavior 'return-nil
- "This option is obsolete.
-Now that the conditional keybinding `yas-maybe-expand' is
-available, there's no more need for it."
- :type '(choice (const :tag "Call previous command" call-other-command)
- (const :tag "Do nothing" return-nil)))
-
-(make-obsolete-variable
- 'yas-fallback-behavior
- "For `call-other-command' behavior bind to the conditional
-command value `yas-maybe-expand', for `return-nil' behavior bind
-directly to `yas-expand'."
- "0.12")
-
-(defcustom yas-choose-keys-first nil
- "If non-nil, prompt for snippet key first, then for template.
-
-Otherwise prompts for all possible snippet names.
-
-This affects `yas-insert-snippet' and `yas-visit-snippet-file'."
- :type 'boolean)
-
-(defcustom yas-choose-tables-first nil
- "If non-nil, and multiple eligible snippet tables, prompts user for tables first.
-
-Otherwise, user chooses between the merging together of all
-eligible tables.
-
-This affects `yas-insert-snippet', `yas-visit-snippet-file'"
- :type 'boolean)
-
-(defcustom yas-use-menu 'abbreviate
- "Display a YASnippet menu in the menu bar.
-
-When non-nil, submenus for each snippet table will be listed
-under the menu \"Yasnippet\".
-
-- If set to `abbreviate', only the current major-mode
-menu and the modes set in `yas--extra-modes' are listed.
-
-- If set to `full', every submenu is listed
-
-- If set to nil, hide the menu.
-
-Any other non-nil value, every submenu is listed."
- :type '(choice (const :tag "Full" full)
- (const :tag "Abbreviate" abbreviate)
- (const :tag "No menu" nil)))
-
-(defcustom yas-trigger-symbol (or (and (eq window-system 'mac)
- (ignore-errors
- (char-to-string ?\x21E5))) ;; little ->| sign
- " =>")
- "The text that will be used in menu to represent the trigger."
- :type 'string)
-
-(defcustom yas-wrap-around-region nil
- "What to insert for snippet's $0 field.
-
-If set to a character, insert contents of corresponding register.
-If non-nil insert region contents. This can be overridden on a
-per-snippet basis. A value of `cua' is considered equivalent to
-`?0' for backwards compatibility."
- :type '(choice (character :tag "Insert from register")
- (const t :tag "Insert region contents")
- (const nil :tag "Don't insert anything")
- (const cua))) ; backwards compat
-
-(defcustom yas-good-grace t
- "If non-nil, don't raise errors in elisp evaluation.
-
-This affects both the inline elisp in snippets and the hook
-variables such as `yas-after-exit-snippet-hook'.
-
-If this variable's value is `inline', an error string \"[yas]
-error\" is returned instead of raising the error. If this
-variable's value is `hooks', a message is output to according to
-`yas-verbosity-level'. If this variable's value is t, both are
-active."
- :type 'boolean)
-
-(defcustom yas-visit-from-menu nil
- "If non-nil visit snippets's files from menu, instead of expanding them.
-
-This can only work when snippets are loaded from files."
- :type 'boolean)
-
-(defcustom yas-expand-only-for-last-commands nil
- "List of `last-command' values to restrict tab-triggering to, or nil.
-
-Leave this set at nil (the default) to be able to trigger an
-expansion simply by placing the cursor after a valid tab trigger,
-using whichever commands.
-
-Optionally, set this to something like (self-insert-command) if
-you to wish restrict expansion to only happen when the last
-letter of the snippet tab trigger was typed immediately before
-the trigger key itself."
- :type '(repeat function))
-
-(defcustom yas-alias-to-yas/prefix-p t
- "If non-nil make aliases for the old style yas/ prefixed symbols.
-It must be set to nil before loading yasnippet to take effect."
- :type 'boolean
- :group 'yasnippet)
-
-;; Only two faces, and one of them shouldn't even be used...
-;;
-(defface yas-field-highlight-face
- '((t (:inherit 'region)))
- "The face used to highlight the currently active field of a snippet")
-
-(defface yas--field-debug-face
- '()
- "The face used for debugging some overlays normally hidden")
-
-\f
-;;; User-visible variables
-
-(defvar yas-keymap (let ((map (make-sparse-keymap)))
- (define-key map [(tab)] 'yas-next-field-or-maybe-expand)
- (define-key map (kbd "TAB") 'yas-next-field-or-maybe-expand)
- (define-key map [(shift tab)] 'yas-prev-field)
- (define-key map [backtab] 'yas-prev-field)
- (define-key map (kbd "C-g") 'yas-abort-snippet)
- (define-key map (kbd "C-d") 'yas-skip-and-clear-or-delete-char)
- map)
- "The active keymap while a snippet expansion is in progress.")
-
-(defvar yas-key-syntaxes (list "w" "w_" "w_." "w_.()"
- #'yas-try-key-from-whitespace)
- "Syntaxes and functions to help look for trigger keys before point.
-
-Each element in this list specifies how to skip buffer positions
-backwards and look for the start of a trigger key.
-
-Each element can be either a string or a function receiving the
-original point as an argument. A string element is simply passed
-to `skip-syntax-backward' whereas a function element is called
-with no arguments and should also place point before the original
-position.
-
-The string between the resulting buffer position and the original
-point is matched against the trigger keys in the active snippet
-tables.
-
-If no expandable snippets are found, the next element is the list
-is tried, unless a function element returned the symbol `again',
-in which case it is called again from the previous position and
-may once more reposition point.
-
-For example, if `yas-key-syntaxes' has the value (\"w\" \"w_\"),
-trigger keys composed exclusively of \"word\"-syntax characters
-are looked for first. Failing that, longer keys composed of
-\"word\" or \"symbol\" syntax are looked for. Therefore,
-triggering after
-
-foo-bar
-
-will, according to the \"w\" element first try \"barbaz\". If
-that isn't a trigger key, \"foo-barbaz\" is tried, respecting the
-second \"w_\" element. Notice that even if \"baz\" is a trigger
-key for an active snippet, it won't be expanded, unless a
-function is added to `yas-key-syntaxes' that eventually places
-point between \"bar\" and \"baz\".
-
-See also Info node `(elisp) Syntax Descriptors'.")
-
-(defvar yas-after-exit-snippet-hook
- '()
- "Hooks to run after a snippet exited.
-
-The hooks will be run in an environment where some variables bound to
-proper values:
-
-`yas-snippet-beg' : The beginning of the region of the snippet.
-
-`yas-snippet-end' : Similar to beg.
-
-Attention: These hooks are not run when exiting nested/stacked snippet expansion!")
-
-(defvar yas-before-expand-snippet-hook
- '()
- "Hooks to run just before expanding a snippet.")
-
-(defconst yas-not-string-or-comment-condition
- '(if (and (let ((ppss (syntax-ppss)))
- (or (nth 3 ppss) (nth 4 ppss)))
- (memq this-command '(yas-expand yas-expand-from-trigger-key
- yas-expand-from-keymap)))
- '(require-snippet-condition . force-in-comment)
- t)
- "Disables snippet expansion in strings and comments.
-To use, set `yas-buffer-local-condition' to this value.")
-
-(defcustom yas-buffer-local-condition t
- "Snippet expanding condition.
-
-This variable is a Lisp form which is evaluated every time a
-snippet expansion is attempted:
-
- * If it evaluates to nil, no snippets can be expanded.
-
- * If it evaluates to the a cons (require-snippet-condition
- . REQUIREMENT)
-
- * Snippets bearing no \"# condition:\" directive are not
- considered
-
- * Snippets bearing conditions that evaluate to nil (or
- produce an error) won't be considered.
-
- * If the snippet has a condition that evaluates to non-nil
- RESULT:
-
- * If REQUIREMENT is t, the snippet is considered
-
- * If REQUIREMENT is `eq' RESULT, the snippet is
- considered
-
- * Otherwise, the snippet is not considered.
-
- * If it evaluates to the symbol `always', all snippets are
- considered for expansion, regardless of any conditions.
-
- * If it evaluates to t or some other non-nil value
-
- * Snippet bearing no conditions, or conditions that
- evaluate to non-nil, are considered for expansion.
-
- * Otherwise, the snippet is not considered.
-
-Here's an example preventing snippets from being expanded from
-inside comments, in `python-mode' only, with the exception of
-snippets returning the symbol `force-in-comment' in their
-conditions.
-
- (add-hook \\='python-mode-hook
- (lambda ()
- (setq yas-buffer-local-condition
- \\='(if (python-syntax-comment-or-string-p)
- \\='(require-snippet-condition . force-in-comment)
- t))))"
- :type
- `(choice
- (const :tag "Disable snippet expansion inside strings and comments"
- ,yas-not-string-or-comment-condition)
- (const :tag "Expand all snippets regardless of conditions" always)
- (const :tag "Expand snippets unless their condition is nil" t)
- (const :tag "Disable all snippet expansion" nil)
- sexp))
-
-(defcustom yas-overlay-priority 100
- "Priority to use for yasnippets overlays.
-This is useful to control whether snippet navigation bindings
-override bindings from other packages (e.g., `company-mode')."
- :type 'integer)
-
-\f
-;;; Internal variables
-
-(defconst yas--version "0.12.2")
-
-(defvar yas--menu-table (make-hash-table)
- "A hash table of MAJOR-MODE symbols to menu keymaps.")
-
-(defvar yas--escaped-characters
- '(?\\ ?` ?\" ?' ?$ ?} ?{ ?\( ?\))
- "List of characters which *might* need to be escaped.")
-
-(defconst yas--field-regexp
- "${\\([0-9]+:\\)?\\([^}]*\\)}"
- "A regexp to *almost* recognize a field.")
-
-(defconst yas--multi-dollar-lisp-expression-regexp
- "$+[ \t\n]*\\(([^)]*)\\)"
- "A regexp to *almost* recognize a \"$(...)\" expression.")
-
-(defconst yas--backquote-lisp-expression-regexp
- "`\\([^`]*\\)`"
- "A regexp to recognize a \"\\=`lisp-expression\\=`\" expression." )
-
-(defconst yas--transform-mirror-regexp
- "${\\(?:\\([0-9]+\\):\\)?$\\([ \t\n]*([^}]*\\)"
- "A regexp to *almost* recognize a mirror with a transform.")
-
-(defconst yas--simple-mirror-regexp
- "$\\([0-9]+\\)"
- "A regexp to recognize a simple mirror.")
-
-(defvar yas--snippet-id-seed 0
- "Contains the next id for a snippet.")
-
-(defvar yas--original-auto-fill-function nil
- "The original value of `auto-fill-function'.")
-(make-variable-buffer-local 'yas--original-auto-fill-function)
-
-(defun yas--snippet-next-id ()
- (let ((id yas--snippet-id-seed))
- (cl-incf yas--snippet-id-seed)
- id))
-
-\f
-;;; Minor mode stuff
-
-;; XXX: `last-buffer-undo-list' is somehow needed in Carbon Emacs for MacOSX
-(defvar last-buffer-undo-list nil)
-
-(defvar yas--minor-mode-menu nil
- "Holds the YASnippet menu.")
-
-(defvar yas--condition-cache-timestamp nil)
-
-(defun yas--maybe-expand-key-filter (cmd)
- (when (let ((yas--condition-cache-timestamp (current-time)))
- (yas--templates-for-key-at-point))
- cmd))
-
-(defconst yas-maybe-expand
- '(menu-item "" yas-expand :filter yas--maybe-expand-key-filter)
- "A conditional key definition.
-This can be used as a key definition in keymaps to bind a key to
-`yas-expand' only when there is a snippet available to be
-expanded.")
-
-(defvar yas-minor-mode-map
- (let ((map (make-sparse-keymap)))
- (define-key map [(tab)] yas-maybe-expand)
- (define-key map (kbd "TAB") yas-maybe-expand)
- (define-key map "\C-c&\C-s" 'yas-insert-snippet)
- (define-key map "\C-c&\C-n" 'yas-new-snippet)
- (define-key map "\C-c&\C-v" 'yas-visit-snippet-file)
- map)
- "The keymap used when `yas-minor-mode' is active.")
-
-(easy-menu-define yas--minor-mode-menu
- yas-minor-mode-map
- "Menu used when `yas-minor-mode' is active."
- '("YASnippet" :visible yas-use-menu
- "----"
- ["Expand trigger" yas-expand
- :help "Possibly expand tab trigger before point"]
- ["Insert at point..." yas-insert-snippet
- :help "Prompt for an expandable snippet and expand it at point"]
- ["New snippet..." yas-new-snippet
- :help "Create a new snippet in an appropriate directory"]
- ["Visit snippet file..." yas-visit-snippet-file
- :help "Prompt for an expandable snippet and find its file"]
- "----"
- ("Snippet menu behaviour"
- ["Visit snippets" (setq yas-visit-from-menu t)
- :help "Visit snippets from the menu"
- :active t :style radio :selected yas-visit-from-menu]
- ["Expand snippets" (setq yas-visit-from-menu nil)
- :help "Expand snippets from the menu"
- :active t :style radio :selected (not yas-visit-from-menu)]
- "----"
- ["Show all known modes" (setq yas-use-menu 'full)
- :help "Show one snippet submenu for each loaded table"
- :active t :style radio :selected (eq yas-use-menu 'full)]
- ["Abbreviate according to current mode" (setq yas-use-menu 'abbreviate)
- :help "Show only snippet submenus for the current active modes"
- :active t :style radio :selected (eq yas-use-menu 'abbreviate)])
- ("Indenting"
- ["Auto" (setq yas-indent-line 'auto)
- :help "Indent each line of the snippet with `indent-according-to-mode'"
- :active t :style radio :selected (eq yas-indent-line 'auto)]
- ["Fixed" (setq yas-indent-line 'fixed)
- :help "Indent the snippet to the current column"
- :active t :style radio :selected (eq yas-indent-line 'fixed)]
- ["None" (setq yas-indent-line 'none)
- :help "Don't apply any particular snippet indentation after expansion"
- :active t :style radio :selected (not (member yas-indent-line '(fixed auto)))]
- "----"
- ["Also auto indent first line" (setq yas-also-auto-indent-first-line
- (not yas-also-auto-indent-first-line))
- :help "When auto-indenting also, auto indent the first line menu"
- :active (eq yas-indent-line 'auto)
- :style toggle :selected yas-also-auto-indent-first-line]
- )
- ("Prompting method"
- ["System X-widget" (setq yas-prompt-functions
- (cons #'yas-x-prompt
- (remove #'yas-x-prompt
- yas-prompt-functions)))
- :help "Use your windowing system's (gtk, mac, windows, etc...) default menu"
- :active t :style radio :selected (eq (car yas-prompt-functions)
- #'yas-x-prompt)]
- ["Dropdown-list" (setq yas-prompt-functions
- (cons #'yas-dropdown-prompt
- (remove #'yas-dropdown-prompt
- yas-prompt-functions)))
- :help "Use a special dropdown list"
- :active t :style radio :selected (eq (car yas-prompt-functions)
- #'yas-dropdown-prompt)]
- ["Ido" (setq yas-prompt-functions
- (cons #'yas-ido-prompt
- (remove #'yas-ido-prompt
- yas-prompt-functions)))
- :help "Use an ido-style minibuffer prompt"
- :active t :style radio :selected (eq (car yas-prompt-functions)
- #'yas-ido-prompt)]
- ["Completing read" (setq yas-prompt-functions
- (cons #'yas-completing-prompt
- (remove #'yas-completing-prompt
- yas-prompt-functions)))
- :help "Use a normal minibuffer prompt"
- :active t :style radio :selected (eq (car yas-prompt-functions)
- #'yas-completing-prompt)]
- )
- ("Misc"
- ["Wrap region in exit marker"
- (setq yas-wrap-around-region
- (not yas-wrap-around-region))
- :help "If non-nil automatically wrap the selected text in the $0 snippet exit"
- :style toggle :selected yas-wrap-around-region]
- ["Allow stacked expansions "
- (setq yas-triggers-in-field
- (not yas-triggers-in-field))
- :help "If non-nil allow snippets to be triggered inside other snippet fields"
- :style toggle :selected yas-triggers-in-field]
- ["Revive snippets on undo "
- (setq yas-snippet-revival
- (not yas-snippet-revival))
- :help "If non-nil allow snippets to become active again after undo"
- :style toggle :selected yas-snippet-revival]
- ["Good grace "
- (setq yas-good-grace
- (not yas-good-grace))
- :help "If non-nil don't raise errors in bad embedded elisp in snippets"
- :style toggle :selected yas-good-grace]
- )
- "----"
- ["Load snippets..." yas-load-directory
- :help "Load snippets from a specific directory"]
- ["Reload everything" yas-reload-all
- :help "Cleanup stuff, reload snippets, rebuild menus"]
- ["About" yas-about
- :help "Display some information about YASnippet"]))
-
-(defvar yas--extra-modes nil
- "An internal list of modes for which to also lookup snippets.
-
-This variable probably makes more sense as buffer-local, so
-ensure your use `make-local-variable' when you set it.")
-(define-obsolete-variable-alias 'yas-extra-modes 'yas--extra-modes "0.9.1")
-
-(defvar yas--tables (make-hash-table)
- "A hash table of mode symbols to `yas--table' objects.")
-
-(defvar yas--parents (make-hash-table)
- "A hash table of mode symbols do lists of direct parent mode symbols.
-
-This list is populated when reading the \".yas-parents\" files
-found when traversing snippet directories with
-`yas-load-directory'.
-
-There might be additional parenting information stored in the
-`derived-mode-parent' property of some mode symbols, but that is
-not recorded here.")
-
-(defvar yas--direct-keymaps (list)
- "Keymap alist supporting direct snippet keybindings.
-
-This variable is placed in `emulation-mode-map-alists'.
-
-Its elements looks like (TABLE-NAME . KEYMAP). They're
-instantiated on `yas-reload-all' but KEYMAP is added to only when
-loading snippets. `yas--direct-TABLE-NAME' is then a variable
-set buffer-locally when entering `yas-minor-mode'. KEYMAP binds
-all defined direct keybindings to `yas-maybe-expand-from-keymap'
-which decides on the snippet to expand.")
-
-(defun yas-direct-keymaps-reload ()
- "Force reload the direct keybinding for active snippet tables."
- (interactive)
- (setq yas--direct-keymaps nil)
- (maphash #'(lambda (name table)
- (push (cons (intern (format "yas--direct-%s" name))
- (yas--table-direct-keymap table))
- yas--direct-keymaps))
- yas--tables))
-
-(defun yas--modes-to-activate (&optional mode)
- "Compute list of mode symbols that are active for `yas-expand' and friends."
- (defvar yas--dfs) ;We rely on dynbind. We could use `letrec' instead!
- (let* ((explored (if mode (list mode) ; Building up list in reverse.
- (cons major-mode (reverse yas--extra-modes))))
- (yas--dfs
- (lambda (mode)
- (cl-loop for neighbour
- in (cl-list* (get mode 'derived-mode-parent)
- ;; NOTE: `fboundp' check is redundant
- ;; since Emacs 24.4.
- (and (fboundp mode) (symbol-function mode))
- (gethash mode yas--parents))
- when (and neighbour
- (not (memq neighbour explored))
- (symbolp neighbour))
- do (push neighbour explored)
- (funcall yas--dfs neighbour)))))
- (mapc yas--dfs explored)
- (nreverse explored)))
-
-(defvar yas-minor-mode-hook nil
- "Hook run when `yas-minor-mode' is turned on.")
-
-(defun yas--auto-fill-wrapper ()
- (when (and auto-fill-function
- (not (eq auto-fill-function #'yas--auto-fill)))
- (setq yas--original-auto-fill-function auto-fill-function)
- (setq auto-fill-function #'yas--auto-fill)))
-
-;;;###autoload
-(define-minor-mode yas-minor-mode
- "Toggle YASnippet mode.
-
-When YASnippet mode is enabled, `yas-expand', normally bound to
-the TAB key, expands snippets of code depending on the major
-mode.
-
-With no argument, this command toggles the mode.
-positive prefix argument turns on the mode.
-Negative prefix argument turns off the mode.
-
-Key bindings:
-\\{yas-minor-mode-map}"
- :lighter " yas" ;; The indicator for the mode line.
- (cond ((and yas-minor-mode (featurep 'yasnippet))
- ;; Install the direct keymaps in `emulation-mode-map-alists'
- ;; (we use `add-hook' even though it's not technically a hook,
- ;; but it works). Then define variables named after modes to
- ;; index `yas--direct-keymaps'.
- ;;
- ;; Also install the post-command-hook.
- ;;
- (cl-pushnew 'yas--direct-keymaps emulation-mode-map-alists)
- (add-hook 'post-command-hook #'yas--post-command-handler nil t)
- ;; Set the `yas--direct-%s' vars for direct keymap expansion
- ;;
- (dolist (mode (yas--modes-to-activate))
- (let ((name (intern (format "yas--direct-%s" mode))))
- (set-default name nil)
- (set (make-local-variable name) t)))
- ;; Perform JIT loads
- (yas--load-pending-jits)
- ;; Install auto-fill handler.
- (yas--auto-fill-wrapper) ; Now...
- (add-hook 'auto-fill-mode-hook #'yas--auto-fill-wrapper)) ; or later.
- (t
- ;; Uninstall the direct keymaps, post-command hook, and
- ;; auto-fill handler.
- (remove-hook 'post-command-hook #'yas--post-command-handler t)
- (remove-hook 'auto-fill-mode-hook #'yas--auto-fill-wrapper)
- (when (local-variable-p 'yas--original-auto-fill-function)
- (setq auto-fill-function yas--original-auto-fill-function))
- (setq emulation-mode-map-alists
- (remove 'yas--direct-keymaps emulation-mode-map-alists)))))
-
-(defun yas-activate-extra-mode (mode)
- "Activates the snippets for the given `mode' in the buffer.
-
-The function can be called in the hook of a minor mode to
-activate snippets associated with that mode."
- (interactive
- (let (modes
- symbol)
- (maphash (lambda (k _)
- (setq modes (cons (list k) modes)))
- yas--parents)
- (setq symbol (completing-read
- "Activate mode: " modes nil t))
- (list
- (when (not (string= "" symbol))
- (intern symbol)))))
- (when mode
- (add-to-list (make-local-variable 'yas--extra-modes) mode)
- (yas--load-pending-jits)))
-
-(defun yas-deactivate-extra-mode (mode)
- "Deactivates the snippets for the given `mode' in the buffer."
- (interactive
- (list (intern
- (completing-read
- "Deactivate mode: " (mapcar #'list yas--extra-modes) nil t))))
- (set (make-local-variable 'yas--extra-modes)
- (remove mode
- yas--extra-modes)))
-
-(define-obsolete-variable-alias 'yas-dont-activate
- 'yas-dont-activate-functions "0.9.2")
-(defvar yas-dont-activate-functions (list #'minibufferp)
- "Special hook to control which buffers `yas-global-mode' affects.
-Functions are called with no argument, and should return non-nil to prevent
-`yas-global-mode' from enabling yasnippet in this buffer.
-
-In Emacsen < 24, this variable is buffer-local. Because
-`yas-minor-mode-on' is called by `yas-global-mode' after
-executing the buffer's major mode hook, setting this variable
-there is an effective way to define exceptions to the \"global\"
-activation behaviour.
-
-In Emacsen >= 24, only the global value is used. To define
-per-mode exceptions to the \"global\" activation behaviour, call
-`yas-minor-mode' with a negative argument directily in the major
-mode's hook.")
-(unless (> emacs-major-version 23)
- (with-no-warnings
- (make-variable-buffer-local 'yas-dont-activate)))
-
-
-(defun yas-minor-mode-on ()
- "Turn on YASnippet minor mode.
-
-Honour `yas-dont-activate-functions', which see."
- (interactive)
- (unless (or
- ;; The old behavior used for Emacs<24 was to set
- ;; `yas-dont-activate-functions' to t buffer-locally.
- (not (or (listp yas-dont-activate-functions)
- (functionp yas-dont-activate-functions)))
- (run-hook-with-args-until-success 'yas-dont-activate-functions))
- (yas-minor-mode 1)))
-
-;;;###autoload
-(define-globalized-minor-mode yas-global-mode yas-minor-mode yas-minor-mode-on)
-
-(defun yas--global-mode-reload-with-jit-maybe ()
- "Run `yas-reload-all' when `yas-global-mode' is on."
- (when yas-global-mode (yas-reload-all)))
-
-(add-hook 'yas-global-mode-hook #'yas--global-mode-reload-with-jit-maybe)
-
-\f
-;;; Major mode stuff
-
-(defvar yas--font-lock-keywords
- (append '(("^#.*$" . font-lock-comment-face))
- (with-temp-buffer
- (let ((prog-mode-hook nil)
- (emacs-lisp-mode-hook nil))
- (ignore-errors (emacs-lisp-mode)))
- (font-lock-set-defaults)
- (if (eq t (car-safe font-lock-keywords))
- ;; They're "compiled", so extract the source.
- (cadr font-lock-keywords)
- font-lock-keywords))
- '(("\\$\\([0-9]+\\)"
- (0 font-lock-keyword-face)
- (1 font-lock-string-face t))
- ("\\${\\([0-9]+\\):?"
- (0 font-lock-keyword-face)
- (1 font-lock-warning-face t))
- ("\\(\\$(\\)" 1 font-lock-preprocessor-face)
- ("}"
- (0 font-lock-keyword-face)))))
-
-(defvar snippet-mode-map
- (let ((map (make-sparse-keymap)))
- (easy-menu-define nil
- map
- "Menu used when snippet-mode is active."
- (cons "Snippet"
- (mapcar #'(lambda (ent)
- (when (nth 2 ent)
- (define-key map (nth 2 ent) (nth 1 ent)))
- (vector (nth 0 ent) (nth 1 ent) t))
- '(("Load this snippet" yas-load-snippet-buffer "\C-c\C-l")
- ("Load and quit window" yas-load-snippet-buffer-and-close "\C-c\C-c")
- ("Try out this snippet" yas-tryout-snippet "\C-c\C-t")))))
- map)
- "The keymap used when `snippet-mode' is active.")
-
-
-;;;###autoload
-(define-derived-mode snippet-mode text-mode "Snippet"
- "A mode for editing yasnippets"
- (setq font-lock-defaults '(yas--font-lock-keywords))
- (set (make-local-variable 'require-final-newline) nil)
- (set (make-local-variable 'comment-start) "#")
- (set (make-local-variable 'comment-start-skip) "#+[\t ]*")
- (add-hook 'after-save-hook #'yas-maybe-load-snippet-buffer nil t))
-
-(defun yas-snippet-mode-buffer-p ()
- "Return non-nil if current buffer should be in `snippet-mode'.
-Meaning it's visiting a file under one of the mode directories in
-`yas-snippet-dirs'."
- (when buffer-file-name
- (member
- (expand-file-name
- ".."
- (file-name-directory buffer-file-name))
- (yas-snippet-dirs))))
-
-;; We're abusing `magic-fallback-mode-alist' here because
-;; `auto-mode-alist' doesn't support function matchers.
-(add-to-list 'magic-fallback-mode-alist
- `(yas-snippet-mode-buffer-p . snippet-mode))
-
-\f
-;;; Internal structs for template management
-
-(cl-defstruct (yas--template
- (:constructor yas--make-template)
- ;; Handles `yas-define-snippets' format, plus the
- ;; initial TABLE argument.
- (:constructor
- yas--define-snippets-2
- (table
- key content
- &optional xname condition group
- expand-env load-file xkeybinding xuuid save-file
- &aux
- (name (or xname
- ;; A little redundant: we always get a name
- ;; from `yas--parse-template' except when
- ;; there isn't a file.
- (and load-file (file-name-nondirectory load-file))
- (and save-file (file-name-nondirectory save-file))
- key))
- (keybinding (yas--read-keybinding xkeybinding))
- (uuid (or xuuid name))
- (old (gethash uuid (yas--table-uuidhash table)))
- (menu-binding-pair
- (and old (yas--template-menu-binding-pair old)))
- (perm-group
- (and old (yas--template-perm-group old))))))
- "A template for a snippet."
- key
- content
- name
- condition
- expand-env
- load-file
- save-file
- keybinding
- uuid
- menu-binding-pair
- group ;; as dictated by the #group: directive or .yas-make-groups
- perm-group ;; as dictated by `yas-define-menu'
- table
- )
-
-(cl-defstruct (yas--table (:constructor yas--make-snippet-table (name)))
- "A table to store snippets for a particular mode.
-
-Has the following fields:
-
-`yas--table-name'
-
- A symbol name normally corresponding to a major mode, but can
- also be a pseudo major-mode to be used in
- `yas-activate-extra-mode', for example.
-
-`yas--table-hash'
-
- A hash table (KEY . NAMEHASH), known as the \"keyhash\". KEY is
- a string or a vector, where the former is the snippet's trigger
- and the latter means it's a direct keybinding. NAMEHASH is yet
- another hash of (NAME . TEMPLATE) where NAME is the snippet's
- name and TEMPLATE is a `yas--template' object.
-
-`yas--table-direct-keymap'
-
- A keymap for the snippets in this table that have direct
- keybindings. This is kept in sync with the keyhash, i.e., all
- the elements of the keyhash that are vectors appear here as
- bindings to `yas-maybe-expand-from-keymap'.
-
-`yas--table-uuidhash'
-
- A hash table mapping snippets uuid's to the same `yas--template'
- objects. A snippet uuid defaults to the snippet's name."
- name
- (hash (make-hash-table :test 'equal))
- (uuidhash (make-hash-table :test 'equal))
- (parents nil)
- (direct-keymap (make-sparse-keymap)))
-
-(defun yas--get-template-by-uuid (mode uuid)
- "Find the snippet template in MODE by its UUID."
- (let* ((table (gethash mode yas--tables mode)))
- (when table
- (gethash uuid (yas--table-uuidhash table)))))
-
-;; Apropos storing/updating in TABLE, this works in two steps:
-;;
-;; 1. `yas--remove-template-by-uuid' removes any
-;; keyhash-namehash-template mappings from TABLE, grabbing the
-;; snippet by its uuid. Also removes mappings from TABLE's
-;; `yas--table-direct-keymap' (FIXME: and should probably take care
-;; of potentially stale menu bindings right?.)
-;;
-;; 2. `yas--add-template' adds this all over again.
-;;
-;; Create a new or add to an existing keyhash-namehash mapping.
-;;
-;; For reference on understanding this, consider three snippet
-;; definitions:
-;;
-;; A: # name: The Foo
-;; # key: foo
-;; # binding: C-c M-l
-;;
-;; B: # name: Mrs Foo
-;; # key: foo
-;;
-;; C: # name: The Bar
-;; # binding: C-c M-l
-;;
-;; D: # name: Baz
-;; # key: baz
-;;
-;; keyhash namehashes(3) yas--template structs(4)
-;; -----------------------------------------------------
-;; __________
-;; / \
-;; "foo" ---> "The Foo" ---> [yas--template A] |
-;; "Mrs Foo" ---> [yas--template B] |
-;; |
-;; [C-c M-l] ---> "The Foo" -------------------------/
-;; "The Bar" ---> [yas--template C]
-;;
-;; "baz" ---> "Baz" ---> [yas--template D]
-;;
-;; Additionally, since uuid defaults to the name, we have a
-;; `yas--table-uuidhash' for TABLE
-;;
-;; uuidhash yas--template structs
-;; -------------------------------
-;; "The Foo" ---> [yas--template A]
-;; "Mrs Foo" ---> [yas--template B]
-;; "The Bar" ---> [yas--template C]
-;; "Baz" ---> [yas--template D]
-;;
-;; FIXME: the more I look at this data-structure the more I think I'm
-;; stupid. There has to be an easier way (but beware lots of code
-;; depends on this).
-;;
-(defun yas--remove-template-by-uuid (table uuid)
- "Remove from TABLE a template identified by UUID."
- (let ((template (gethash uuid (yas--table-uuidhash table))))
- (when template
- (let* ((name (yas--template-name template))
- (empty-keys nil))
- ;; Remove the name from each of the targeted namehashes
- ;;
- (maphash #'(lambda (k v)
- (let ((template (gethash name v)))
- (when (and template
- (equal uuid (yas--template-uuid template)))
- (remhash name v)
- (when (zerop (hash-table-count v))
- (push k empty-keys)))))
- (yas--table-hash table))
- ;; Remove the namehash themselves if they've become empty
- ;;
- (dolist (key empty-keys)
- (when (vectorp key)
- (define-key (yas--table-direct-keymap table) key nil))
- (remhash key (yas--table-hash table)))
-
- ;; Finally, remove the uuid from the uuidhash
- ;;
- (remhash uuid (yas--table-uuidhash table))))))
-
-(defconst yas-maybe-expand-from-keymap
- '(menu-item "" yas-expand-from-keymap
- :filter yas--maybe-expand-from-keymap-filter))
-
-(defun yas--add-template (table template)
- "Store in TABLE the snippet template TEMPLATE.
-
-KEY can be a string (trigger key) of a vector (direct
-keybinding)."
- (let ((name (yas--template-name template))
- (key (yas--template-key template))
- (keybinding (yas--template-keybinding template))
- (_menu-binding-pair (yas--template-menu-binding-pair-get-create template)))
- (dolist (k (remove nil (list key keybinding)))
- (puthash name
- template
- (or (gethash k
- (yas--table-hash table))
- (puthash k
- (make-hash-table :test 'equal)
- (yas--table-hash table))))
- (when (vectorp k)
- (define-key (yas--table-direct-keymap table) k yas-maybe-expand-from-keymap)))
-
- ;; Update TABLE's `yas--table-uuidhash'
- (puthash (yas--template-uuid template)
- template
- (yas--table-uuidhash table))))
-
-(defun yas--update-template (table template)
- "Add or update TEMPLATE in TABLE.
-
-Also takes care of adding and updating to the associated menu.
-Return TEMPLATE."
- ;; Remove from table by uuid
- ;;
- (yas--remove-template-by-uuid table (yas--template-uuid template))
- ;; Add to table again
- ;;
- (yas--add-template table template)
- ;; Take care of the menu
- ;;
- (yas--update-template-menu table template)
- template)
-
-(defun yas--update-template-menu (table template)
- "Update every menu-related for TEMPLATE."
- (let ((menu-binding-pair (yas--template-menu-binding-pair-get-create template))
- (key (yas--template-key template))
- (keybinding (yas--template-keybinding template)))
- ;; The snippet might have changed name or keys, so update
- ;; user-visible strings
- ;;
- (unless (eq (cdr menu-binding-pair) :none)
- ;; the menu item name
- ;;
- (setf (cl-cadar menu-binding-pair) (yas--template-name template))
- ;; the :keys information (also visible to the user)
- (setf (cl-getf (cdr (car menu-binding-pair)) :keys)
- (or (and keybinding (key-description keybinding))
- (and key (concat key yas-trigger-symbol))))))
- (unless (yas--template-menu-managed-by-yas-define-menu template)
- (let ((menu-keymap
- (yas--menu-keymap-get-create (yas--table-mode table)
- (mapcar #'yas--table-mode
- (yas--table-parents table))))
- (group (yas--template-group template)))
- ;; Remove from menu keymap
- ;;
- (cl-assert menu-keymap)
- (yas--delete-from-keymap menu-keymap (yas--template-uuid template))
-
- ;; Add necessary subgroups as necessary.
- ;;
- (dolist (subgroup group)
- (let ((subgroup-keymap (lookup-key menu-keymap (vector (make-symbol subgroup)))))
- (unless (and subgroup-keymap
- (keymapp subgroup-keymap))
- (setq subgroup-keymap (make-sparse-keymap))
- (define-key menu-keymap (vector (make-symbol subgroup))
- `(menu-item ,subgroup ,subgroup-keymap)))
- (setq menu-keymap subgroup-keymap)))
-
- ;; Add this entry to the keymap
- ;;
- (define-key menu-keymap
- (vector (make-symbol (yas--template-uuid template)))
- (car (yas--template-menu-binding-pair template))))))
-
-(defun yas--namehash-templates-alist (namehash)
- "Return NAMEHASH as an alist."
- (let (alist)
- (maphash #'(lambda (k v)
- (push (cons k v) alist))
- namehash)
- alist))
-
-(defun yas--fetch (table key)
- "Fetch templates in TABLE by KEY.
-
-Return a list of cons (NAME . TEMPLATE) where NAME is a
-string and TEMPLATE is a `yas--template' structure."
- (let* ((keyhash (yas--table-hash table))
- (namehash (and keyhash (gethash key keyhash))))
- (when namehash
- (yas--filter-templates-by-condition (yas--namehash-templates-alist namehash)))))
-
-\f
-;;; Filtering/condition logic
-
-(defun yas--eval-condition (condition)
- (condition-case err
- (save-excursion
- (save-restriction
- (save-match-data
- (eval condition))))
- (error (progn
- (yas--message 1 "Error in condition evaluation: %s" (error-message-string err))
- nil))))
-
-
-(defun yas--filter-templates-by-condition (templates)
- "Filter the templates using the applicable condition.
-
-TEMPLATES is a list of cons (NAME . TEMPLATE) where NAME is a
-string and TEMPLATE is a `yas--template' structure.
-
-This function implements the rules described in
-`yas-buffer-local-condition'. See that variables documentation."
- (let ((requirement (yas--require-template-specific-condition-p)))
- (if (eq requirement 'always)
- templates
- (cl-remove-if-not (lambda (pair)
- (yas--template-can-expand-p
- (yas--template-condition (cdr pair)) requirement))
- templates))))
-
-(defun yas--require-template-specific-condition-p ()
- "Decide if this buffer requests/requires snippet-specific
-conditions to filter out potential expansions."
- (if (eq 'always yas-buffer-local-condition)
- 'always
- (let ((local-condition (or (and (consp yas-buffer-local-condition)
- (yas--eval-condition yas-buffer-local-condition))
- yas-buffer-local-condition)))
- (when local-condition
- (if (eq local-condition t)
- t
- (and (consp local-condition)
- (eq 'require-snippet-condition (car local-condition))
- (symbolp (cdr local-condition))
- (cdr local-condition)))))))
-
-(defun yas--template-can-expand-p (condition requirement)
- "Evaluate CONDITION and REQUIREMENT and return a boolean."
- (let* ((result (or (null condition)
- (yas--eval-condition condition))))
- (cond ((eq requirement t)
- result)
- (t
- (eq requirement result)))))
-
-(defun yas--table-templates (table)
- (when table
- (let ((acc (list)))
- (maphash #'(lambda (_key namehash)
- (maphash #'(lambda (name template)
- (push (cons name template) acc))
- namehash))
- (yas--table-hash table))
- (yas--filter-templates-by-condition acc))))
-
-(defun yas--templates-for-key-at-point ()
- "Find `yas--template' objects for any trigger keys preceding point.
-Returns (TEMPLATES START END). This function respects
-`yas-key-syntaxes', which see."
- (save-excursion
- (let ((original (point))
- (methods yas-key-syntaxes)
- (templates)
- (method))
- (while (and methods
- (not templates))
- (unless (eq method (car methods))
- ;; TRICKY: `eq'-ness test means we can only be here if
- ;; `method' is a function that returned `again', and hence
- ;; don't revert back to original position as per
- ;; `yas-key-syntaxes'.
- (goto-char original))
- (setq method (car methods))
- (cond ((stringp method)
- (skip-syntax-backward method)
- (setq methods (cdr methods)))
- ((functionp method)
- (unless (eq (funcall method original)
- 'again)
- (setq methods (cdr methods))))
- (t
- (setq methods (cdr methods))
- (yas--warning "Invalid element `%s' in `yas-key-syntaxes'" method)))
- (let ((possible-key (buffer-substring-no-properties (point) original)))
- (save-excursion
- (goto-char original)
- (setq templates
- (cl-mapcan (lambda (table)
- (yas--fetch table possible-key))
- (yas--get-snippet-tables))))))
- (when templates
- (list templates (point) original)))))
-
-(defun yas--table-all-keys (table)
- "Get trigger keys of all active snippets in TABLE."
- (let ((acc))
- (maphash #'(lambda (key namehash)
- (when (yas--filter-templates-by-condition (yas--namehash-templates-alist namehash))
- (push key acc)))
- (yas--table-hash table))
- acc))
-
-(defun yas--table-mode (table)
- (intern (yas--table-name table)))
-
-\f
-;;; Internal functions and macros:
-
-(defun yas--eval-for-string (form)
- "Evaluate FORM and convert the result to string."
- (let ((debug-on-error (and (not (memq yas-good-grace '(t inline)))
- debug-on-error)))
- (condition-case oops
- (save-excursion
- (save-restriction
- (save-match-data
- (widen)
- (let ((result (eval form)))
- (when result
- (format "%s" result))))))
- ((debug error) (cdr oops)))))
-
-(defun yas--eval-for-effect (form)
- (yas--safely-call-fun (apply-partially #'eval form)))
-
-(defun yas--read-lisp (string &optional nil-on-error)
- "Read STRING as a elisp expression and return it.
-
-In case STRING in an invalid expression and NIL-ON-ERROR is nil,
-return an expression that when evaluated will issue an error."
- (condition-case err
- (read string)
- (error (and (not nil-on-error)
- `(error (error-message-string ,err))))))
-
-(defun yas--read-keybinding (keybinding)
- "Read KEYBINDING as a snippet keybinding, return a vector."
- (when (and keybinding
- (not (string-match "keybinding" keybinding)))
- (condition-case err
- (let ((res (or (and (string-match "^\\[.*\\]$" keybinding)
- (read keybinding))
- (read-kbd-macro keybinding 'need-vector))))
- res)
- (error
- (yas--message 2 "warning: keybinding \"%s\" invalid since %s."
- keybinding (error-message-string err))
- nil))))
-
-(defun yas--table-get-create (mode)
- "Get or create the snippet table corresponding to MODE."
- (let ((table (gethash mode
- yas--tables)))
- (unless table
- (setq table (yas--make-snippet-table (symbol-name mode)))
- (puthash mode table yas--tables)
- (push (cons (intern (format "yas--direct-%s" mode))
- (yas--table-direct-keymap table))
- yas--direct-keymaps))
- table))
-
-(defun yas--get-snippet-tables (&optional mode)
- "Get snippet tables for MODE.
-
-MODE defaults to the current buffer's `major-mode'.
-
-Return a list of `yas--table' objects. The list of modes to
-consider is returned by `yas--modes-to-activate'"
- (remove nil
- (mapcar #'(lambda (name)
- (gethash name yas--tables))
- (yas--modes-to-activate mode))))
-
-(defun yas--menu-keymap-get-create (mode &optional parents)
- "Get or create the menu keymap for MODE and its PARENTS.
-
-This may very well create a plethora of menu keymaps and arrange
-them all in `yas--menu-table'"
- (let* ((menu-keymap (or (gethash mode yas--menu-table)
- (puthash mode (make-sparse-keymap) yas--menu-table))))
- (mapc #'yas--menu-keymap-get-create parents)
- (define-key yas--minor-mode-menu (vector mode)
- `(menu-item ,(symbol-name mode) ,menu-keymap
- :visible (yas--show-menu-p ',mode)))
- menu-keymap))
-
-\f
-;;; Template-related and snippet loading functions
-
-(defun yas--parse-template (&optional file)
- "Parse the template in the current buffer.
-
-Optional FILE is the absolute file name of the file being
-parsed.
-
-Optional GROUP is the group where the template is to go,
-otherwise we attempt to calculate it from FILE.
-
-Return a snippet-definition, i.e. a list
-
- (KEY TEMPLATE NAME CONDITION GROUP VARS LOAD-FILE KEYBINDING UUID)
-
-If the buffer contains a line of \"# --\" then the contents above
-this line are ignored. Directives can set most of these with the syntax:
-
-# directive-name : directive-value
-
-Here's a list of currently recognized directives:
-
- * type
- * name
- * contributor
- * condition
- * group
- * key
- * expand-env
- * binding
- * uuid"
- (goto-char (point-min))
- (let* ((type 'snippet)
- (name (and file
- (file-name-nondirectory file)))
- (key nil)
- template
- bound
- condition
- (group (and file
- (yas--calculate-group file)))
- expand-env
- binding
- uuid)
- (if (re-search-forward "^# --\\s-*\n" nil t)
- (progn (setq template
- (buffer-substring-no-properties (point)
- (point-max)))
- (setq bound (point))
- (goto-char (point-min))
- (while (re-search-forward "^# *\\([^ ]+?\\) *: *\\(.*?\\)[[:space:]]*$" bound t)
- (when (string= "uuid" (match-string-no-properties 1))
- (setq uuid (match-string-no-properties 2)))
- (when (string= "type" (match-string-no-properties 1))
- (setq type (if (string= "command" (match-string-no-properties 2))
- 'command
- 'snippet)))
- (when (string= "key" (match-string-no-properties 1))
- (setq key (match-string-no-properties 2)))
- (when (string= "name" (match-string-no-properties 1))
- (setq name (match-string-no-properties 2)))
- (when (string= "condition" (match-string-no-properties 1))
- (setq condition (yas--read-lisp (match-string-no-properties 2))))
- (when (string= "group" (match-string-no-properties 1))
- (setq group (match-string-no-properties 2)))
- (when (string= "expand-env" (match-string-no-properties 1))
- (setq expand-env (yas--read-lisp (match-string-no-properties 2)
- 'nil-on-error)))
- (when (string= "binding" (match-string-no-properties 1))
- (setq binding (match-string-no-properties 2)))))
- (setq template
- (buffer-substring-no-properties (point-min) (point-max))))
- (unless (or key binding)
- (setq key (and file (file-name-nondirectory file))))
- (when (eq type 'command)
- (setq template (yas--read-lisp (concat "(progn" template ")"))))
- (when group
- (setq group (split-string group "\\.")))
- (list key template name condition group expand-env file binding uuid)))
-
-(defun yas--calculate-group (file)
- "Calculate the group for snippet file path FILE."
- (let* ((dominating-dir (locate-dominating-file file
- ".yas-make-groups"))
- (extra-path (and dominating-dir
- (file-relative-name file dominating-dir)))
- (extra-dir (and extra-path
- (file-name-directory extra-path)))
- (group (and extra-dir
- (replace-regexp-in-string "/"
- "."
- (directory-file-name extra-dir)))))
- group))
-
-(defun yas--subdirs (directory &optional filep)
- "Return subdirs or files of DIRECTORY according to FILEP."
- (cl-remove-if (lambda (file)
- (or (string-match "\\`\\."
- (file-name-nondirectory file))
- (string-match "\\`#.*#\\'"
- (file-name-nondirectory file))
- (string-match "~\\'"
- (file-name-nondirectory file))
- (if filep
- (file-directory-p file)
- (not (file-directory-p file)))))
- (directory-files directory t)))
-
-(defun yas--make-menu-binding (template)
- (let ((mode (yas--table-mode (yas--template-table template))))
- `(lambda () (interactive) (yas--expand-or-visit-from-menu ',mode ,(yas--template-uuid template)))))
-
-(defun yas--expand-or-visit-from-menu (mode uuid)
- (let* ((table (yas--table-get-create mode))
- (yas--current-template (and table
- (gethash uuid (yas--table-uuidhash table)))))
- (when yas--current-template
- (if yas-visit-from-menu
- (yas--visit-snippet-file-1 yas--current-template)
- (let ((where (if (region-active-p)
- (cons (region-beginning) (region-end))
- (cons (point) (point)))))
- (yas-expand-snippet (yas--template-content yas--current-template)
- (car where)
- (cdr where)
- (yas--template-expand-env yas--current-template)))))))
-
-(defun yas--key-from-desc (text)
- "Return a yasnippet key from a description string TEXT."
- (replace-regexp-in-string "\\(\\w+\\).*" "\\1" text))
-
-\f
-;;; Popping up for keys and templates
-
-(defun yas--prompt-for-template (templates &optional prompt)
- "Interactively choose a template from the list TEMPLATES.
-
-TEMPLATES is a list of `yas--template'.
-
-Optional PROMPT sets the prompt to use."
- (when templates
- (setq templates
- (sort templates #'(lambda (t1 t2)
- (< (length (yas--template-name t1))
- (length (yas--template-name t2))))))
- (cl-some (lambda (fn)
- (funcall fn (or prompt "Choose a snippet: ")
- templates
- #'yas--template-name))
- yas-prompt-functions)))
-
-(defun yas--prompt-for-keys (keys &optional prompt)
- "Interactively choose a template key from the list KEYS.
-
-Optional PROMPT sets the prompt to use."
- (when keys
- (cl-some (lambda (fn)
- (funcall fn (or prompt "Choose a snippet key: ") keys))
- yas-prompt-functions)))
-
-(defun yas--prompt-for-table (tables &optional prompt)
- "Interactively choose a table from the list TABLES.
-
-Optional PROMPT sets the prompt to use."
- (when tables
- (cl-some (lambda (fn)
- (funcall fn (or prompt "Choose a snippet table: ")
- tables
- #'yas--table-name))
- yas-prompt-functions)))
-
-(defun yas-x-prompt (prompt choices &optional display-fn)
- "Display choices in a x-window prompt."
- (when (and window-system choices)
- ;; Let window position be recalculated to ensure that
- ;; `posn-at-point' returns non-nil.
- (redisplay)
- (or
- (x-popup-menu
- (if (fboundp 'posn-at-point)
- (let ((x-y (posn-x-y (posn-at-point (point)))))
- (list (list (+ (car x-y) 10)
- (+ (cdr x-y) 20))
- (selected-window)))
- t)
- `(,prompt ("title"
- ,@(cl-mapcar (lambda (c d) `(,(concat " " d) . ,c))
- choices
- (if display-fn (mapcar display-fn choices)
- choices)))))
- (keyboard-quit))))
-
-(defun yas-maybe-ido-prompt (prompt choices &optional display-fn)
- (when (bound-and-true-p ido-mode)
- (yas-ido-prompt prompt choices display-fn)))
-
-(defun yas-ido-prompt (prompt choices &optional display-fn)
- (require 'ido)
- (yas-completing-prompt prompt choices display-fn #'ido-completing-read))
-
-(defun yas-dropdown-prompt (_prompt choices &optional display-fn)
- (when (fboundp 'dropdown-list)
- (let* ((formatted-choices
- (if display-fn (mapcar display-fn choices) choices))
- (n (dropdown-list formatted-choices)))
- (if n (nth n choices)
- (keyboard-quit)))))
-
-(defun yas-completing-prompt (prompt choices &optional display-fn completion-fn)
- (let* ((formatted-choices
- (if display-fn (mapcar display-fn choices) choices))
- (chosen (funcall (or completion-fn #'completing-read)
- prompt formatted-choices
- nil 'require-match nil nil)))
- (if (eq choices formatted-choices)
- chosen
- (nth (or (cl-position chosen formatted-choices :test #'string=) 0)
- choices))))
-
-(defun yas-no-prompt (_prompt choices &optional _display-fn)
- (cl-first choices))
-
-\f
-;;; Defining snippets
-;; This consists of creating and registering `yas--template' objects in the
-;; correct tables.
-;;
-
-(defvar yas--creating-compiled-snippets nil)
-
-(defun yas--define-snippets-1 (snippet snippet-table)
- "Helper for `yas-define-snippets'."
- ;; Update the appropriate table. Also takes care of adding the
- ;; key indicators in the templates menu entry, if any.
- (yas--update-template
- snippet-table (apply #'yas--define-snippets-2 snippet-table snippet)))
-
-(defun yas-define-snippets (mode snippets)
- "Define SNIPPETS for MODE.
-
-SNIPPETS is a list of snippet definitions, each taking the
-following form
-
- (KEY TEMPLATE NAME CONDITION GROUP EXPAND-ENV LOAD-FILE KEYBINDING UUID SAVE-FILE)
-
-Within these, only KEY and TEMPLATE are actually mandatory.
-
-TEMPLATE might be a Lisp form or a string, depending on whether
-this is a snippet or a snippet-command.
-
-CONDITION, EXPAND-ENV and KEYBINDING are Lisp forms, they have
-been `yas--read-lisp'-ed and will eventually be
-`yas--eval-for-string'-ed.
-
-The remaining elements are strings.
-
-FILE is probably of very little use if you're programatically
-defining snippets.
-
-UUID is the snippet's \"unique-id\". Loading a second snippet
-file with the same uuid would replace the previous snippet.
-
-You can use `yas--parse-template' to return such lists based on
-the current buffers contents."
- (if yas--creating-compiled-snippets
- (let ((print-length nil))
- (insert ";;; Snippet definitions:\n;;;\n")
- (dolist (snippet snippets)
- ;; Fill in missing elements with nil.
- (setq snippet (append snippet (make-list (- 10 (length snippet)) nil)))
- ;; Move LOAD-FILE to SAVE-FILE because we will load from the
- ;; compiled file, not LOAD-FILE.
- (let ((load-file (nth 6 snippet)))
- (setcar (nthcdr 6 snippet) nil)
- (setcar (nthcdr 9 snippet) load-file)))
- (insert (pp-to-string
- `(yas-define-snippets ',mode ',snippets)))
- (insert "\n\n"))
- ;; Normal case.
- (let ((snippet-table (yas--table-get-create mode))
- (template nil))
- (dolist (snippet snippets)
- (setq template (yas--define-snippets-1 snippet
- snippet-table)))
- template)))
-
-\f
-;;; Loading snippets from files
-
-(defun yas--template-get-file (template)
- "Return TEMPLATE's LOAD-FILE or SAVE-FILE."
- (or (yas--template-load-file template)
- (let ((file (yas--template-save-file template)))
- (when file
- (yas--message 3 "%s has no load file, using save file, %s, instead."
- (yas--template-name template) file))
- file)))
-
-(defun yas--load-yas-setup-file (file)
- (if (not yas--creating-compiled-snippets)
- ;; Normal case.
- (load file 'noerror (<= yas-verbosity 4))
- (let ((elfile (concat file ".el")))
- (when (file-exists-p elfile)
- (insert ";;; contents of the .yas-setup.el support file:\n;;;\n")
- (insert-file-contents elfile)
- (goto-char (point-max))))))
-
-(defun yas--define-parents (mode parents)
- "Add PARENTS to the list of MODE's parents."
- (puthash mode (cl-remove-duplicates
- (append parents
- (gethash mode yas--parents)))
- yas--parents))
-
-(defun yas-load-directory (top-level-dir &optional use-jit interactive)
- "Load snippets in directory hierarchy TOP-LEVEL-DIR.
-
-Below TOP-LEVEL-DIR each directory should be a mode name.
-
-With prefix argument USE-JIT do jit-loading of snippets."
- (interactive
- (list (read-directory-name "Select the root directory: " nil nil t)
- current-prefix-arg t))
- (unless yas-snippet-dirs
- (setq yas-snippet-dirs top-level-dir))
- (let ((impatient-buffers))
- (dolist (dir (yas--subdirs top-level-dir))
- (let* ((major-mode-and-parents (yas--compute-major-mode-and-parents
- (concat dir "/dummy")))
- (mode-sym (car major-mode-and-parents))
- (parents (cdr major-mode-and-parents)))
- ;; Attention: The parents and the menus are already defined
- ;; here, even if the snippets are later jit-loaded.
- ;;
- ;; * We need to know the parents at this point since entering a
- ;; given mode should jit load for its parents
- ;; immediately. This could be reviewed, the parents could be
- ;; discovered just-in-time-as well
- ;;
- ;; * We need to create the menus here to support the `full'
- ;; option to `yas-use-menu' (all known snippet menus are shown to the user)
- ;;
- (yas--define-parents mode-sym parents)
- (yas--menu-keymap-get-create mode-sym)
- (let ((fun (apply-partially #'yas--load-directory-1 dir mode-sym)))
- (if use-jit
- (yas--schedule-jit mode-sym fun)
- (funcall fun)))
- ;; Look for buffers that are already in `mode-sym', and so
- ;; need the new snippets immediately...
- ;;
- (when use-jit
- (cl-loop for buffer in (buffer-list)
- do (with-current-buffer buffer
- (when (eq major-mode mode-sym)
- (yas--message 4 "Discovered there was already %s in %s" buffer mode-sym)
- (push buffer impatient-buffers)))))))
- ;; ...after TOP-LEVEL-DIR has been completely loaded, call
- ;; `yas--load-pending-jits' in these impatient buffers.
- ;;
- (cl-loop for buffer in impatient-buffers
- do (with-current-buffer buffer (yas--load-pending-jits))))
- (when interactive
- (yas--message 3 "Loaded snippets from %s." top-level-dir)))
-
-(defun yas--load-directory-1 (directory mode-sym)
- "Recursively load snippet templates from DIRECTORY."
- (if yas--creating-compiled-snippets
- (let ((output-file (expand-file-name ".yas-compiled-snippets.el"
- directory)))
- (with-temp-file output-file
- (insert (format ";;; Compiled snippets and support files for `%s'\n"
- mode-sym))
- (yas--load-directory-2 directory mode-sym)
- (insert (format ";;; Do not edit! File generated at %s\n"
- (current-time-string)))))
- ;; Normal case.
- (unless (file-exists-p (expand-file-name ".yas-skip" directory))
- (unless (and (load (expand-file-name ".yas-compiled-snippets" directory) 'noerror (<= yas-verbosity 3))
- (progn (yas--message 4 "Loaded compiled snippets from %s" directory) t))
- (yas--message 4 "Loading snippet files from %s" directory)
- (yas--load-directory-2 directory mode-sym)))))
-
-(defun yas--load-directory-2 (directory mode-sym)
- ;; Load .yas-setup.el files wherever we find them
- ;;
- (yas--load-yas-setup-file (expand-file-name ".yas-setup" directory))
- (let* ((default-directory directory)
- (snippet-defs nil))
- ;; load the snippet files
- ;;
- (with-temp-buffer
- (dolist (file (yas--subdirs directory 'no-subdirs-just-files))
- (when (file-readable-p file)
- ;; Erase the buffer instead of passing non-nil REPLACE to
- ;; `insert-file-contents' (avoids Emacs bug #23659).
- (erase-buffer)
- (insert-file-contents file)
- (push (yas--parse-template file)
- snippet-defs))))
- (when snippet-defs
- (yas-define-snippets mode-sym
- snippet-defs))
- ;; now recurse to a lower level
- ;;
- (dolist (subdir (yas--subdirs directory))
- (yas--load-directory-2 subdir
- mode-sym))))
-
-(defun yas--load-snippet-dirs (&optional nojit)
- "Reload the directories listed in `yas-snippet-dirs' or
-prompt the user to select one."
- (let (errors)
- (if (null yas-snippet-dirs)
- (call-interactively 'yas-load-directory)
- (when (member yas--default-user-snippets-dir yas-snippet-dirs)
- (make-directory yas--default-user-snippets-dir t))
- (dolist (directory (reverse (yas-snippet-dirs)))
- (cond ((file-directory-p directory)
- (yas-load-directory directory (not nojit))
- (if nojit
- (yas--message 4 "Loaded %s" directory)
- (yas--message 4 "Prepared just-in-time loading for %s" directory)))
- (t
- (push (yas--message 1 "Check your `yas-snippet-dirs': %s is not a directory" directory) errors)))))
- errors))
-
-(defun yas-reload-all (&optional no-jit interactive)
- "Reload all snippets and rebuild the YASnippet menu.
-
-When NO-JIT is non-nil force immediate reload of all known
-snippets under `yas-snippet-dirs', otherwise use just-in-time
-loading.
-
-When called interactively, use just-in-time loading when given a
-prefix argument."
- (interactive (list (not current-prefix-arg) t))
- (catch 'abort
- (let ((errors)
- (snippet-editing-buffers
- (cl-remove-if-not (lambda (buffer)
- (with-current-buffer buffer
- yas--editing-template))
- (buffer-list))))
- ;; Warn if there are buffers visiting snippets, since reloading will break
- ;; any on-line editing of those buffers.
- ;;
- (when snippet-editing-buffers
- (if interactive
- (if (y-or-n-p "Some buffers editing live snippets, close them and proceed with reload? ")
- (mapc #'kill-buffer snippet-editing-buffers)
- (yas--message 1 "Aborted reload...")
- (throw 'abort nil))
- ;; in a non-interactive use, at least set
- ;; `yas--editing-template' to nil, make it guess it next time around
- (mapc #'(lambda (buffer)
- (with-current-buffer buffer
- (kill-local-variable 'yas--editing-template)))
- (buffer-list))))
-
- ;; Empty all snippet tables and parenting info
- ;;
- (setq yas--tables (make-hash-table))
- (setq yas--parents (make-hash-table))
-
- ;; Before killing `yas--menu-table' use its keys to cleanup the
- ;; mode menu parts of `yas--minor-mode-menu' (thus also cleaning
- ;; up `yas-minor-mode-map', which points to it)
- ;;
- (maphash #'(lambda (menu-symbol _keymap)
- (define-key yas--minor-mode-menu (vector menu-symbol) nil))
- yas--menu-table)
- ;; Now empty `yas--menu-table' as well
- (setq yas--menu-table (make-hash-table))
-
- ;; Cancel all pending 'yas--scheduled-jit-loads'
- ;;
- (setq yas--scheduled-jit-loads (make-hash-table))
-
- ;; Reload the directories listed in `yas-snippet-dirs' or prompt
- ;; the user to select one.
- ;;
- (setq errors (yas--load-snippet-dirs no-jit))
- ;; Reload the direct keybindings
- ;;
- (yas-direct-keymaps-reload)
-
- (run-hooks 'yas-after-reload-hook)
- (let ((no-snippets
- (cl-every (lambda (table) (= (hash-table-count table) 0))
- (list yas--scheduled-jit-loads
- yas--parents yas--tables))))
- (yas--message (if (or no-snippets errors) 2 3)
- (if no-jit "Snippets loaded %s."
- "Prepared just-in-time loading of snippets %s.")
- (cond (errors
- "with some errors. Check *Messages*")
- (no-snippets
- "(but no snippets found)")
- (t
- "successfully")))))))
-
-(defvar yas-after-reload-hook nil
- "Hooks run after `yas-reload-all'.")
-
-(defun yas--load-pending-jits ()
- (dolist (mode (yas--modes-to-activate))
- (let ((funs (reverse (gethash mode yas--scheduled-jit-loads))))
- ;; must reverse to maintain coherence with `yas-snippet-dirs'
- (dolist (fun funs)
- (yas--message 4 "Loading for `%s', just-in-time: %s!" mode fun)
- (funcall fun))
- (remhash mode yas--scheduled-jit-loads))))
-
-(defun yas-escape-text (text)
- "Escape TEXT for snippet."
- (when text
- (replace-regexp-in-string "[\\$]" "\\\\\\&" text)))
-
-\f
-;;; Snippet compilation function
-
-(defun yas-compile-directory (top-level-dir)
- "Create .yas-compiled-snippets.el files under subdirs of TOP-LEVEL-DIR.
-
-This works by stubbing a few functions, then calling
-`yas-load-directory'."
- (interactive "DTop level snippet directory?")
- (let ((yas--creating-compiled-snippets t))
- (yas-load-directory top-level-dir nil)))
-
-(defun yas-recompile-all ()
- "Compile every dir in `yas-snippet-dirs'."
- (interactive)
- (mapc #'yas-compile-directory (yas-snippet-dirs)))
-
-
-;;; JIT loading
-;;;
-
-(defvar yas--scheduled-jit-loads (make-hash-table)
- "Alist of mode-symbols to forms to be evaled when `yas-minor-mode' kicks in.")
-
-(defun yas--schedule-jit (mode fun)
- (push fun (gethash mode yas--scheduled-jit-loads)))
-
-
-\f
-;;; Some user level functions
-
-(defun yas-about ()
- (interactive)
- (message "yasnippet (version %s) -- pluskid/joaotavora/npostavs"
- (or (ignore-errors (car (let ((default-directory yas--loaddir))
- (process-lines "git" "describe"
- "--tags" "--dirty"))))
- (when (and (featurep 'package)
- (fboundp 'package-desc-version)
- (fboundp 'package-version-join))
- (defvar package-alist)
- (ignore-errors
- (let* ((yas-pkg (cdr (assq 'yasnippet package-alist)))
- (version (package-version-join
- (package-desc-version (car yas-pkg)))))
- ;; Special case for MELPA's bogus version numbers.
- (if (string-match "\\`20..[01][0-9][0-3][0-9][.][0-9]\\{3,4\\}\\'"
- version)
- (concat yas--version "-snapshot" version)
- version))))
- yas--version)))
-
-\f
-;;; Apropos snippet menu:
-;;
-;; The snippet menu keymaps are stored by mode in hash table called
-;; `yas--menu-table'. They are linked to the main menu in
-;; `yas--menu-keymap-get-create' and are initially created empty,
-;; reflecting the table hierarchy.
-;;
-;; They can be populated in two mutually exclusive ways: (1) by
-;; reading `yas--template-group', which in turn is populated by the "#
-;; group:" directives of the snippets or the ".yas-make-groups" file
-;; or (2) by using a separate `yas-define-menu' call, which declares a
-;; menu structure based on snippets uuids.
-;;
-;; Both situations are handled in `yas--update-template-menu', which
-;; uses the predicate `yas--template-menu-managed-by-yas-define-menu'
-;; that can tell between the two situations.
-;;
-;; Note:
-;;
-;; * if `yas-define-menu' is used it must run before
-;; `yas-define-snippets' and the UUIDS must match, otherwise we get
-;; duplicate entries. The `yas--template' objects are created in
-;; `yas-define-menu', holding nothing but the menu entry,
-;; represented by a pair of ((menu-item NAME :keys KEYS) TYPE) and
-;; stored in `yas--template-menu-binding-pair'. The (menu-item ...)
-;; part is then stored in the menu keymap itself which make the item
-;; appear to the user. These limitations could probably be revised.
-;;
-;; * The `yas--template-perm-group' slot is only used in
-;; `yas-describe-tables'.
-;;
-(defun yas--template-menu-binding-pair-get-create (template &optional type)
- "Get TEMPLATE's menu binding or assign it a new one.
-
-TYPE may be `:stay', signaling this menu binding should be
-static in the menu."
- (or (yas--template-menu-binding-pair template)
- (let (;; (key (yas--template-key template))
- ;; (keybinding (yas--template-keybinding template))
- )
- (setf (yas--template-menu-binding-pair template)
- (cons `(menu-item ,(or (yas--template-name template)
- (yas--template-uuid template))
- ,(yas--make-menu-binding template)
- :keys ,nil)
- type)))))
-(defun yas--template-menu-managed-by-yas-define-menu (template)
- "Non-nil if TEMPLATE's menu entry was included in a `yas-define-menu' call."
- (cdr (yas--template-menu-binding-pair template)))
-
-
-(defun yas--show-menu-p (mode)
- (cond ((eq yas-use-menu 'abbreviate)
- (cl-find mode
- (mapcar #'yas--table-mode
- (yas--get-snippet-tables))))
- (yas-use-menu t)))
-
-(defun yas--delete-from-keymap (keymap uuid)
- "Recursively delete items with UUID from KEYMAP and its submenus."
-
- ;; XXX: This used to skip any submenus named \"parent mode\"
- ;;
- ;; First of all, recursively enter submenus, i.e. the tree is
- ;; searched depth first so that stale submenus can be found in the
- ;; higher passes.
- ;;
- (mapc #'(lambda (item)
- (when (and (consp (cdr-safe item))
- (keymapp (nth 2 (cdr item))))
- (yas--delete-from-keymap (nth 2 (cdr item)) uuid)))
- (cdr keymap))
- ;; Set the uuid entry to nil
- ;;
- (define-key keymap (vector (make-symbol uuid)) nil)
- ;; Destructively modify keymap
- ;;
- (setcdr keymap (cl-delete-if (lambda (item)
- (cond ((not (listp item)) nil)
- ((null (cdr item)))
- ((and (keymapp (nth 2 (cdr item)))
- (null (cdr (nth 2 (cdr item))))))))
- (cdr keymap))))
-
-(defun yas-define-menu (mode menu &optional omit-items)
- "Define a snippet menu for MODE according to MENU, omitting OMIT-ITEMS.
-
-MENU is a list, its elements can be:
-
-- (yas-item UUID) : Creates an entry the snippet identified with
- UUID. The menu entry for a snippet thus identified is
- permanent, i.e. it will never move (be reordered) in the menu.
-
-- (yas-separator) : Creates a separator
-
-- (yas-submenu NAME SUBMENU) : Creates a submenu with NAME,
- SUBMENU has the same form as MENU. NAME is also added to the
- list of groups of the snippets defined thereafter.
-
-OMIT-ITEMS is a list of snippet uuids that will always be
-omitted from MODE's menu, even if they're manually loaded."
- (let* ((table (yas--table-get-create mode))
- (hash (yas--table-uuidhash table)))
- (yas--define-menu-1 table
- (yas--menu-keymap-get-create mode)
- menu
- hash)
- (dolist (uuid omit-items)
- (let ((template (or (gethash uuid hash)
- (puthash uuid
- (yas--make-template :table table
- :uuid uuid)
- hash))))
- (setf (yas--template-menu-binding-pair template) (cons nil :none))))))
-
-(defun yas--define-menu-1 (table menu-keymap menu uuidhash &optional group-list)
- "Helper for `yas-define-menu'."
- (cl-loop
- for (type name submenu) in (reverse menu)
- collect (cond
- ((or (eq type 'yas-item)
- (and yas-alias-to-yas/prefix-p
- (eq type 'yas/item)))
- (let ((template (or (gethash name uuidhash)
- (puthash name
- (yas--make-template
- :table table
- :perm-group group-list
- :uuid name)
- uuidhash))))
- (car (yas--template-menu-binding-pair-get-create
- template :stay))))
- ((or (eq type 'yas-submenu)
- (and yas-alias-to-yas/prefix-p
- (eq type 'yas/submenu)))
- (let ((subkeymap (make-sparse-keymap)))
- (yas--define-menu-1 table subkeymap submenu uuidhash
- (append group-list (list name)))
- `(menu-item ,name ,subkeymap)))
- ((or (eq type 'yas-separator)
- (and yas-alias-to-yas/prefix-p
- (eq type 'yas/separator)))
- '(menu-item "----"))
- (t (yas--message 1 "Don't know anything about menu entry %s" type)
- nil))
- into menu-entries
- finally do (push (apply #'vector menu-entries) (cdr menu-keymap))))
-\f
-(defun yas--define (mode key template &optional name condition group)
- "Define a snippet. Expanding KEY into TEMPLATE.
-
-NAME is a description to this template. Also update the menu if
-`yas-use-menu' is t. CONDITION is the condition attached to
-this snippet. If you attach a condition to a snippet, then it
-will only be expanded when the condition evaluated to non-nil."
- (yas-define-snippets mode
- (list (list key template name condition group))))
-
-(defun yas-hippie-try-expand (first-time?)
- "Integrate with hippie expand.
-
-Just put this function in `hippie-expand-try-functions-list'."
- (when yas-minor-mode
- (if (not first-time?)
- (let ((yas-fallback-behavior 'return-nil))
- (yas-expand))
- (undo 1)
- nil)))
-
-
-;;; Apropos condition-cache:
-;;;
-;;;
-;;;
-;;;
-(defmacro yas-define-condition-cache (func doc &rest body)
- "Define a function FUNC with doc DOC and body BODY.
-BODY is executed at most once every snippet expansion attempt, to check
-expansion conditions.
-
-It doesn't make any sense to call FUNC programatically."
- `(defun ,func () ,(if (and doc
- (stringp doc))
- (concat doc
-"\n\nFor use in snippets' conditions. Within each
-snippet-expansion routine like `yas-expand', computes actual
-value for the first time then always returns a cached value.")
- (setq body (cons doc body))
- nil)
- (let ((timestamp-and-value (get ',func 'yas--condition-cache)))
- (if (equal (car timestamp-and-value) yas--condition-cache-timestamp)
- (cdr timestamp-and-value)
- (let ((new-value (progn
- ,@body
- )))
- (put ',func 'yas--condition-cache (cons yas--condition-cache-timestamp new-value))
- new-value)))))
-
-(defalias 'yas-expand 'yas-expand-from-trigger-key)
-(defun yas-expand-from-trigger-key (&optional field)
- "Expand a snippet before point.
-
-If no snippet expansion is possible, fall back to the behaviour
-defined in `yas-fallback-behavior'.
-
-Optional argument FIELD is for non-interactive use and is an
-object satisfying `yas--field-p' to restrict the expansion to."
- (interactive)
- (setq yas--condition-cache-timestamp (current-time))
- (let (templates-and-pos)
- (unless (and yas-expand-only-for-last-commands
- (not (member last-command yas-expand-only-for-last-commands)))
- (setq templates-and-pos (if field
- (save-restriction
- (narrow-to-region (yas--field-start field)
- (yas--field-end field))
- (yas--templates-for-key-at-point))
- (yas--templates-for-key-at-point))))
- (if templates-and-pos
- (yas--expand-or-prompt-for-template
- (nth 0 templates-and-pos)
- ;; Delete snippet key and active region when expanding.
- (min (if (use-region-p) (region-beginning) most-positive-fixnum)
- (nth 1 templates-and-pos))
- (max (if (use-region-p) (region-end) most-negative-fixnum)
- (nth 2 templates-and-pos)))
- (yas--fallback))))
-
-(defun yas--maybe-expand-from-keymap-filter (cmd)
- (let* ((yas--condition-cache-timestamp (current-time))
- (vec (cl-subseq (this-command-keys-vector)
- (if current-prefix-arg
- (length (this-command-keys))
- 0)))
- (templates (cl-mapcan (lambda (table)
- (yas--fetch table vec))
- (yas--get-snippet-tables))))
- (if templates (or cmd templates))))
-
-(defun yas-expand-from-keymap ()
- "Directly expand some snippets, searching `yas--direct-keymaps'."
- (interactive)
- (setq yas--condition-cache-timestamp (current-time))
- (let* ((templates (yas--maybe-expand-from-keymap-filter nil)))
- (when templates
- (yas--expand-or-prompt-for-template templates))))
-
-(defun yas--expand-or-prompt-for-template (templates &optional start end)
- "Expand one of TEMPLATES from START to END.
-
-Prompt the user if TEMPLATES has more than one element, else
-expand immediately. Common gateway for
-`yas-expand-from-trigger-key' and `yas-expand-from-keymap'."
- (let ((yas--current-template (or (and (cl-rest templates) ;; more than one
- (yas--prompt-for-template (mapcar #'cdr templates)))
- (cdar templates))))
- (when yas--current-template
- (yas-expand-snippet (yas--template-content yas--current-template)
- start
- end
- (yas--template-expand-env yas--current-template)))))
-
-;; Apropos the trigger key and the fallback binding:
-;;
-;; When `yas-minor-mode-map' binds <tab>, that correctly overrides
-;; org-mode's <tab>, for example and searching for fallbacks correctly
-;; returns `org-cycle'. However, most other modes bind "TAB". TODO,
-;; improve this explanation.
-;;
-(defun yas--fallback ()
- "Fallback after expansion has failed.
-
-Common gateway for `yas-expand-from-trigger-key' and
-`yas-expand-from-keymap'."
- (cond ((eq yas-fallback-behavior 'return-nil)
- ;; return nil
- nil)
- ((eq yas-fallback-behavior 'yas--fallback)
- (error (concat "yasnippet fallback loop!\n"
- "This can happen when you bind `yas-expand' "
- "outside of the `yas-minor-mode-map'.")))
- ((eq yas-fallback-behavior 'call-other-command)
- (let* ((yas-fallback-behavior 'yas--fallback)
- ;; Also bind `yas-minor-mode' to prevent fallback
- ;; loops when other extensions use mechanisms similar
- ;; to `yas--keybinding-beyond-yasnippet'. (github #525
- ;; and #526)
- ;;
- (yas-minor-mode nil)
- (beyond-yasnippet (yas--keybinding-beyond-yasnippet)))
- (yas--message 4 "Falling back to %s" beyond-yasnippet)
- (cl-assert (or (null beyond-yasnippet) (commandp beyond-yasnippet)))
- (setq this-command beyond-yasnippet)
- (when beyond-yasnippet
- (call-interactively beyond-yasnippet))))
- ((and (listp yas-fallback-behavior)
- (cdr yas-fallback-behavior)
- (eq 'apply (car yas-fallback-behavior)))
- (let ((command-or-fn (cadr yas-fallback-behavior))
- (args (cddr yas-fallback-behavior))
- (yas-fallback-behavior 'yas--fallback)
- (yas-minor-mode nil))
- (if args
- (apply command-or-fn args)
- (when (commandp command-or-fn)
- (setq this-command command-or-fn)
- (call-interactively command-or-fn)))))
- (t
- ;; also return nil if all the other fallbacks have failed
- nil)))
-
-(defun yas--keybinding-beyond-yasnippet ()
- "Get current keys's binding as if YASsnippet didn't exist."
- (let* ((yas-minor-mode nil)
- (yas--direct-keymaps nil)
- (keys (this-single-command-keys)))
- (or (key-binding keys t)
- (key-binding (yas--fallback-translate-input keys) t))))
-
-(defun yas--fallback-translate-input (keys)
- "Emulate `read-key-sequence', at least what I think it does.
-
-Keys should be an untranslated key vector. Returns a translated
-vector of keys. FIXME not thoroughly tested."
- (let ((retval [])
- (i 0))
- (while (< i (length keys))
- (let ((j i)
- (translated local-function-key-map))
- (while (and (< j (length keys))
- translated
- (keymapp translated))
- (setq translated (cdr (assoc (aref keys j) (remove 'keymap translated)))
- j (1+ j)))
- (setq retval (vconcat retval (cond ((symbolp translated)
- `[,translated])
- ((vectorp translated)
- translated)
- (t
- (substring keys i j)))))
- (setq i j)))
- retval))
-
-\f
-;;; Utils for snippet development:
-
-(defun yas--all-templates (tables)
- "Get `yas--template' objects in TABLES, applicable for buffer and point.
-
-Honours `yas-choose-tables-first', `yas-choose-keys-first' and
-`yas-buffer-local-condition'"
- (when yas-choose-tables-first
- (setq tables (list (yas--prompt-for-table tables))))
- (mapcar #'cdr
- (if yas-choose-keys-first
- (let ((key (yas--prompt-for-keys
- (cl-mapcan #'yas--table-all-keys tables))))
- (when key
- (cl-mapcan (lambda (table)
- (yas--fetch table key))
- tables)))
- (cl-remove-duplicates (cl-mapcan #'yas--table-templates tables)
- :test #'equal))))
-
-(defun yas--lookup-snippet-1 (name mode)
- "Get the snippet called NAME in MODE's tables."
- (let ((yas-choose-tables-first nil) ; avoid prompts
- (yas-choose-keys-first nil))
- (cl-find name (yas--all-templates
- (yas--get-snippet-tables mode))
- :key #'yas--template-name :test #'string=)))
-
-(defun yas-lookup-snippet (name &optional mode noerror)
- "Get the snippet content for the snippet NAME in MODE's tables.
-
-MODE defaults to the current buffer's `major-mode'. If NOERROR
-is non-nil, then don't signal an error if there isn't any snippet
-called NAME.
-
-Honours `yas-buffer-local-condition'."
- (let ((snippet (yas--lookup-snippet-1 name mode)))
- (cond
- (snippet (yas--template-content snippet))
- (noerror nil)
- (t (error "No snippet named: %s" name)))))
-
-(defun yas-insert-snippet (&optional no-condition)
- "Choose a snippet to expand, pop-up a list of choices according
-to `yas-prompt-functions'.
-
-With prefix argument NO-CONDITION, bypass filtering of snippets
-by condition."
- (interactive "P")
- (setq yas--condition-cache-timestamp (current-time))
- (let* ((yas-buffer-local-condition (or (and no-condition
- 'always)
- yas-buffer-local-condition))
- (templates (yas--all-templates (yas--get-snippet-tables)))
- (yas--current-template (and templates
- (or (and (cl-rest templates) ;; more than one template for same key
- (yas--prompt-for-template templates))
- (car templates))))
- (where (if (region-active-p)
- (cons (region-beginning) (region-end))
- (cons (point) (point)))))
- (if yas--current-template
- (yas-expand-snippet (yas--template-content yas--current-template)
- (car where)
- (cdr where)
- (yas--template-expand-env yas--current-template))
- (yas--message 1 "No snippets can be inserted here!"))))
-
-(defun yas-visit-snippet-file ()
- "Choose a snippet to edit, selection like `yas-insert-snippet'.
-
-Only success if selected snippet was loaded from a file. Put the
-visited file in `snippet-mode'."
- (interactive)
- (let* ((yas-buffer-local-condition 'always)
- (templates (yas--all-templates (yas--get-snippet-tables)))
- (template (and templates
- (or (yas--prompt-for-template templates
- "Choose a snippet template to edit: ")
- (car templates)))))
-
- (if template
- (yas--visit-snippet-file-1 template)
- (message "No snippets tables active!"))))
-
-(defun yas--visit-snippet-file-1 (template)
- "Helper for `yas-visit-snippet-file'."
- (let ((file (yas--template-get-file template)))
- (cond ((and file (file-readable-p file))
- (find-file-other-window file)
- (snippet-mode)
- (set (make-local-variable 'yas--editing-template) template))
- (file
- (message "Original file %s no longer exists!" file))
- (t
- (switch-to-buffer (format "*%s*"(yas--template-name template)))
- (let ((type 'snippet))
- (when (listp (yas--template-content template))
- (insert (format "# type: command\n"))
- (setq type 'command))
- (insert (format "# key: %s\n" (yas--template-key template)))
- (insert (format "# name: %s\n" (yas--template-name template)))
- (when (yas--template-keybinding template)
- (insert (format "# binding: %s\n" (yas--template-keybinding template))))
- (when (yas--template-expand-env template)
- (insert (format "# expand-env: %s\n" (yas--template-expand-env template))))
- (when (yas--template-condition template)
- (insert (format "# condition: %s\n" (yas--template-condition template))))
- (insert "# --\n")
- (insert (if (eq type 'command)
- (pp-to-string (yas--template-content template))
- (yas--template-content template))))
- (snippet-mode)
- (set (make-local-variable 'yas--editing-template) template)
- (set (make-local-variable 'default-directory)
- (car (cdr (car (yas--guess-snippet-directories (yas--template-table template))))))))))
-
-(defun yas--guess-snippet-directories-1 (table)
- "Guess possible snippet subdirectories for TABLE."
- (cons (file-name-as-directory (yas--table-name table))
- (cl-mapcan #'yas--guess-snippet-directories-1
- (yas--table-parents table))))
-
-(defun yas--guess-snippet-directories (&optional table)
- "Try to guess suitable directories based on the current active
-tables (or optional TABLE).
-
-Returns a list of elements (TABLE . DIRS) where TABLE is a
-`yas--table' object and DIRS is a list of all possible directories
-where snippets of table might exist."
- (let ((main-dir (car (or (yas-snippet-dirs)
- (setq yas-snippet-dirs
- (list yas--default-user-snippets-dir)))))
- (tables (if table (list table)
- (yas--get-snippet-tables))))
- ;; HACK! the snippet table created here is actually registered!
- ;;
- (unless (or table (gethash major-mode yas--tables))
- (push (yas--table-get-create major-mode)
- tables))
-
- (mapcar #'(lambda (table)
- (cons table
- (mapcar #'(lambda (subdir)
- (expand-file-name subdir main-dir))
- (yas--guess-snippet-directories-1 table))))
- tables)))
-
-(defun yas--make-directory-maybe (table-and-dirs &optional main-table-string)
- "Return a dir inside TABLE-AND-DIRS, prompts for creation if none exists."
- (or (cl-some (lambda (dir) (when (file-directory-p dir) dir))
- (cdr table-and-dirs))
- (let ((candidate (cl-first (cdr table-and-dirs))))
- (unless (file-writable-p (file-name-directory candidate))
- (error (yas--format "%s is not writable." candidate)))
- (if (y-or-n-p (format "Guessed directory (%s) for%s%s table \"%s\" does not exist! Create? "
- candidate
- (if (gethash (yas--table-mode (car table-and-dirs))
- yas--tables)
- ""
- " brand new")
- (or main-table-string
- "")
- (yas--table-name (car table-and-dirs))))
- (progn
- (make-directory candidate 'also-make-parents)
- ;; create the .yas-parents file here...
- candidate)))))
-
-;; NOTE: Using the traditional "*new snippet*" stops whitespace mode
-;; from activating (it doesn't like the leading "*").
-(defconst yas-new-snippet-buffer-name "+new-snippet+")
-
-(defun yas-new-snippet (&optional no-template)
- "Pops a new buffer for writing a snippet.
-
-Expands a snippet-writing snippet, unless the optional prefix arg
-NO-TEMPLATE is non-nil."
- (interactive "P")
- (let ((guessed-directories (yas--guess-snippet-directories))
- (yas-selected-text (or yas-selected-text
- (and (region-active-p)
- (buffer-substring-no-properties
- (region-beginning) (region-end))))))
-
- (switch-to-buffer yas-new-snippet-buffer-name)
- (erase-buffer)
- (kill-all-local-variables)
- (snippet-mode)
- (yas-minor-mode 1)
- (set (make-local-variable 'yas--guessed-modes)
- (mapcar (lambda (d) (yas--table-mode (car d)))
- guessed-directories))
- (set (make-local-variable 'default-directory)
- (car (cdr (car guessed-directories))))
- (if (and (not no-template) yas-new-snippet-default)
- (yas-expand-snippet yas-new-snippet-default))))
-
-(defun yas--compute-major-mode-and-parents (file)
- "Given FILE, find the nearest snippet directory for a given mode.
-
-Returns a list (MODE-SYM PARENTS), the mode's symbol and a list
-representing one or more of the mode's parents.
-
-Note that MODE-SYM need not be the symbol of a real major mode,
-neither do the elements of PARENTS."
- (let* ((file-dir (and file
- (directory-file-name
- (or (cl-some (lambda (special)
- (locate-dominating-file file special))
- '(".yas-setup.el"
- ".yas-make-groups"
- ".yas-parents"))
- (directory-file-name (file-name-directory file))))))
- (parents-file-name (concat file-dir "/.yas-parents"))
- (major-mode-name (and file-dir
- (file-name-nondirectory file-dir)))
- (major-mode-sym (or (and major-mode-name
- (intern major-mode-name))))
- (parents (when (file-readable-p parents-file-name)
- (mapcar #'intern
- (split-string
- (with-temp-buffer
- (insert-file-contents parents-file-name)
- (buffer-substring-no-properties (point-min)
- (point-max))))))))
- (when major-mode-sym
- (cons major-mode-sym (remove major-mode-sym parents)))))
-
-(defvar yas--editing-template nil
- "Supporting variable for `yas-load-snippet-buffer' and `yas--visit-snippet'.")
-
-(defvar yas--current-template nil
- "Holds the current template being expanded into a snippet.")
-
-(defvar yas--guessed-modes nil
- "List of guessed modes supporting `yas-load-snippet-buffer'.")
-
-(defun yas--read-table ()
- "Ask user for a snippet table, help with some guessing."
- (let ((prompt (if (and (featurep 'ido)
- ido-mode)
- 'ido-completing-read 'completing-read)))
- (unless yas--guessed-modes
- (set (make-local-variable 'yas--guessed-modes)
- (or (yas--compute-major-mode-and-parents buffer-file-name))))
- (intern
- (funcall prompt (format "Choose or enter a table (yas guesses %s): "
- (if yas--guessed-modes
- (cl-first yas--guessed-modes)
- "nothing"))
- (mapcar #'symbol-name yas--guessed-modes)
- nil
- nil
- nil
- nil
- (if (cl-first yas--guessed-modes)
- (symbol-name (cl-first yas--guessed-modes)))))))
-
-(defun yas-load-snippet-buffer (table &optional interactive)
- "Parse and load current buffer's snippet definition into TABLE.
-TABLE is a symbol name passed to `yas--table-get-create'. When
-called interactively, prompt for the table name.
-Return the `yas--template' object created"
- (interactive (list (yas--read-table) t))
- (cond
- ;; We have `yas--editing-template', this buffer's content comes from a
- ;; template which is already loaded and neatly positioned,...
- ;;
- (yas--editing-template
- (yas--define-snippets-1 (yas--parse-template (yas--template-load-file yas--editing-template))
- (yas--template-table yas--editing-template)))
- ;; Try to use `yas--guessed-modes'. If we don't have that use the
- ;; value from `yas--compute-major-mode-and-parents'
- ;;
- (t
- (unless yas--guessed-modes
- (set (make-local-variable 'yas--guessed-modes) (or (yas--compute-major-mode-and-parents buffer-file-name))))
- (let* ((table (yas--table-get-create table)))
- (set (make-local-variable 'yas--editing-template)
- (yas--define-snippets-1 (yas--parse-template buffer-file-name)
- table)))))
- (when interactive
- (yas--message 3 "Snippet \"%s\" loaded for %s."
- (yas--template-name yas--editing-template)
- (yas--table-name (yas--template-table yas--editing-template))))
- yas--editing-template)
-
-(defun yas-maybe-load-snippet-buffer ()
- "Added to `after-save-hook' in `snippet-mode'."
- (let* ((mode (intern (file-name-sans-extension
- (file-name-nondirectory
- (directory-file-name default-directory)))))
- (current-snippet
- (apply #'yas--define-snippets-2 (yas--table-get-create mode)
- (yas--parse-template buffer-file-name)))
- (uuid (yas--template-uuid current-snippet)))
- (unless (equal current-snippet
- (if uuid (yas--get-template-by-uuid mode uuid)
- (yas--lookup-snippet-1
- (yas--template-name current-snippet) mode)))
- (yas-load-snippet-buffer mode t))))
-
-(defun yas-load-snippet-buffer-and-close (table &optional kill)
- "Load and save the snippet, then `quit-window' if saved.
-Loading is performed by `yas-load-snippet-buffer'. If the
-snippet is new, ask the user whether (and where) to save it. If
-the snippet already has a file, just save it.
-
-The prefix argument KILL is passed to `quit-window'.
-
-Don't use this from a Lisp program, call `yas-load-snippet-buffer'
-and `kill-buffer' instead."
- (interactive (list (yas--read-table) current-prefix-arg))
- (let ((template (yas-load-snippet-buffer table t)))
- (when (and (buffer-modified-p)
- (y-or-n-p
- (format "[yas] Loaded for %s. Also save snippet buffer?"
- (yas--table-name (yas--template-table template)))))
- (let ((default-directory (car (cdr (car (yas--guess-snippet-directories
- (yas--template-table template))))))
- (default-file-name (yas--template-name template)))
- (unless (or buffer-file-name (not default-file-name))
- (setq buffer-file-name
- (read-file-name "File to save snippet in: "
- nil nil nil default-file-name))
- (rename-buffer (file-name-nondirectory buffer-file-name) t))
- (save-buffer)))
- (quit-window kill)))
-
-(defun yas-tryout-snippet (&optional debug)
- "Test current buffer's snippet template in other buffer."
- (interactive "P")
- (let* ((major-mode-and-parent (yas--compute-major-mode-and-parents buffer-file-name))
- (parsed (yas--parse-template))
- (test-mode (or (and (car major-mode-and-parent)
- (fboundp (car major-mode-and-parent))
- (car major-mode-and-parent))
- (cl-first yas--guessed-modes)
- (intern (read-from-minibuffer (yas--format "Please input a mode: ")))))
- (yas--current-template
- (and parsed
- (fboundp test-mode)
- (yas--make-template :table nil ;; no tables for ephemeral snippets
- :key (nth 0 parsed)
- :content (nth 1 parsed)
- :name (nth 2 parsed)
- :expand-env (nth 5 parsed)))))
- (cond (yas--current-template
- (let ((buffer-name (format "*testing snippet: %s*" (yas--template-name yas--current-template))))
- (kill-buffer (get-buffer-create buffer-name))
- (switch-to-buffer (get-buffer-create buffer-name))
- (setq buffer-undo-list nil)
- (condition-case nil (funcall test-mode) (error nil))
- (yas-minor-mode 1)
- (setq buffer-read-only nil)
- (yas-expand-snippet (yas--template-content yas--current-template)
- (point-min)
- (point-max)
- (yas--template-expand-env yas--current-template))
- (when (and debug
- (require 'yasnippet-debug nil t)
- (fboundp 'yas-debug-snippet-vars))
- (add-hook 'post-command-hook #'yas-debug-snippet-vars nil t))))
- (t
- (yas--message 1 "Cannot test snippet for unknown major mode")))))
-
-(defun yas-active-keys ()
- "Return all active trigger keys for current buffer and point."
- (cl-remove-duplicates
- (cl-remove-if-not #'stringp (cl-mapcan #'yas--table-all-keys
- (yas--get-snippet-tables)))
- :test #'string=))
-
-(defun yas--template-fine-group (template)
- (car (last (or (yas--template-group template)
- (yas--template-perm-group template)))))
-
-(defun yas-describe-table-by-namehash ()
- "Display snippet tables by NAMEHASH."
- (interactive)
- (with-current-buffer (get-buffer-create "*YASnippet Tables by NAMEHASH*")
- (let ((inhibit-read-only t))
- (erase-buffer)
- (insert "YASnippet tables by NAMEHASH: \n")
- (maphash
- (lambda (_mode table)
- (insert (format "\nSnippet table `%s':\n\n" (yas--table-name table)))
- (maphash
- (lambda (key _v)
- (insert (format " key %s maps snippets: %s\n" key
- (let ((names))
- (maphash #'(lambda (k _v)
- (push k names))
- (gethash key (yas--table-hash table)))
- names))))
- (yas--table-hash table)))
- yas--tables))
- (view-mode +1)
- (goto-char 1)
- (display-buffer (current-buffer))))
-
-(defun yas-describe-tables (&optional with-nonactive)
- "Display snippets for each table."
- (interactive "P")
- (let ((original-buffer (current-buffer))
- (tables (yas--get-snippet-tables)))
- (with-current-buffer (get-buffer-create "*YASnippet Tables*")
- (let ((inhibit-read-only t))
- (when with-nonactive
- (maphash #'(lambda (_k v)
- (cl-pushnew v tables))
- yas--tables))
- (erase-buffer)
- (insert "YASnippet tables:\n")
- (dolist (table tables)
- (yas--describe-pretty-table table original-buffer))
- (yas--create-snippet-xrefs))
- (help-mode)
- (goto-char 1)
- (display-buffer (current-buffer)))))
-
-(defun yas--describe-pretty-table (table &optional original-buffer)
- (insert (format "\nSnippet table `%s'"
- (yas--table-name table)))
- (if (yas--table-parents table)
- (insert (format " parents: %s\n"
- (mapcar #'yas--table-name
- (yas--table-parents table))))
- (insert "\n"))
- (insert (make-string 100 ?-) "\n")
- (insert "group state name key binding\n")
- (let ((groups-hash (make-hash-table :test #'equal)))
- (maphash #'(lambda (_k v)
- (let ((group (or (yas--template-fine-group v)
- "(top level)")))
- (when (yas--template-name v)
- (puthash group
- (cons v (gethash group groups-hash))
- groups-hash))))
- (yas--table-uuidhash table))
- (maphash
- #'(lambda (group templates)
- (setq group (truncate-string-to-width group 25 0 ? "..."))
- (insert (make-string 100 ?-) "\n")
- (dolist (p templates)
- (let* ((name (truncate-string-to-width (propertize (format "\\\\snippet `%s'" (yas--template-name p))
- 'yasnippet p)
- 50 0 ? "..."))
- (group (prog1 group
- (setq group (make-string (length group) ? ))))
- (condition-string (let ((condition (yas--template-condition p)))
- (if (and condition
- original-buffer)
- (with-current-buffer original-buffer
- (if (yas--eval-condition condition)
- "(y)"
- "(s)"))
- "(a)")))
- (key-description-string (key-description (yas--template-keybinding p)))
- (template-key-padding (if (string= key-description-string "") nil ? )))
- (insert group " "
- condition-string " "
- name (if (string-match "\\.\\.\\.$" name)
- "'" " ")
- " "
- (truncate-string-to-width (or (yas--template-key p) "")
- 15 0 template-key-padding "...")
- (or template-key-padding "")
- (truncate-string-to-width key-description-string
- 15 0 nil "...")
- "\n"))))
- groups-hash)))
-
-
-\f
-;;; User convenience functions, for using in `yas-key-syntaxes'
-
-(defun yas-try-key-from-whitespace (_start-point)
- "As `yas-key-syntaxes' element, look for whitespace delimited key.
-
-A newline will be considered whitespace even if the mode syntax
-marks it as something else (typically comment ender)."
- (skip-chars-backward "^[:space:]\n"))
-
-(defun yas-shortest-key-until-whitespace (_start-point)
- "Like `yas-longest-key-from-whitespace' but take the shortest key."
- (when (/= (skip-chars-backward "^[:space:]\n" (1- (point))) 0)
- 'again))
-
-(defun yas-longest-key-from-whitespace (start-point)
- "As `yas-key-syntaxes' element, look for longest key between point and whitespace.
-
-A newline will be considered whitespace even if the mode syntax
-marks it as something else (typically comment ender)."
- (if (= (point) start-point)
- (yas-try-key-from-whitespace start-point)
- (forward-char))
- (unless (<= start-point (1+ (point)))
- 'again))
-
-
-\f
-;;; User convenience functions, for using in snippet definitions
-
-(defvar yas-modified-p nil
- "Non-nil if field has been modified by user or transformation.")
-
-(defvar yas-moving-away-p nil
- "Non-nil if user is about to exit field.")
-
-(defvar yas-text nil
- "Contains current field text.")
-
-(defun yas-substr (str pattern &optional subexp)
- "Search PATTERN in STR and return SUBEXPth match.
-
-If found, the content of subexp group SUBEXP (default 0) is
- returned, or else the original STR will be returned."
- (let ((grp (or subexp 0)))
- (save-match-data
- (if (string-match pattern str)
- (match-string-no-properties grp str)
- str))))
-
-(defun yas-choose-value (&rest possibilities)
- "Prompt for a string in POSSIBILITIES and return it.
-
-The last element of POSSIBILITIES may be a list of strings."
- (unless (or yas-moving-away-p
- yas-modified-p)
- (let* ((last-link (last possibilities))
- (last-elem (car last-link)))
- (when (listp last-elem)
- (setcar last-link (car last-elem))
- (setcdr last-link (cdr last-elem))))
- (cl-some (lambda (fn)
- (funcall fn "Choose: " possibilities))
- yas-prompt-functions)))
-
-(defun yas-key-to-value (alist)
- (unless (or yas-moving-away-p
- yas-modified-p)
- (let ((key (read-key-sequence "")))
- (when (stringp key)
- (or (cdr (cl-find key alist :key #'car :test #'string=))
- key)))))
-
-(defun yas-throw (text)
- "Signal `yas-exception' with TEXT as the reason."
- (signal 'yas-exception (list text)))
-(put 'yas-exception 'error-conditions '(error yas-exception))
-(put 'yas-exception 'error-message "[yas] Exception")
-
-(defun yas-verify-value (possibilities)
- "Verify that the current field value is in POSSIBILITIES.
-Otherwise signal `yas-exception'."
- (when (and yas-moving-away-p (cl-notany (lambda (pos) (string= pos yas-text)) possibilities))
- (yas-throw (format "Field only allows %s" possibilities))))
-
-(defun yas-field-value (number)
- "Get the string for field with NUMBER.
-
-Use this in primary and mirror transformations to tget."
- (let* ((snippet (car (yas-active-snippets)))
- (field (and snippet
- (yas--snippet-find-field snippet number))))
- (when field
- (yas--field-text-for-display field))))
-
-(defun yas-text ()
- "Return `yas-text' if that exists and is non-empty, else nil."
- (if (and yas-text
- (not (string= "" yas-text)))
- yas-text))
-
-(defun yas-selected-text ()
- "Return `yas-selected-text' if that exists and is non-empty, else nil."
- (if (and yas-selected-text
- (not (string= "" yas-selected-text)))
- yas-selected-text))
-
-(defun yas--get-field-once (number &optional transform-fn)
- (unless yas-modified-p
- (if transform-fn
- (funcall transform-fn (yas-field-value number))
- (yas-field-value number))))
-
-(defun yas-default-from-field (number)
- (unless yas-modified-p
- (yas-field-value number)))
-
-(defun yas-inside-string ()
- "Return non-nil if the point is inside a string according to font-lock."
- (equal 'font-lock-string-face (get-char-property (1- (point)) 'face)))
-
-(defun yas-unimplemented (&optional missing-feature)
- (if yas--current-template
- (if (y-or-n-p (format "This snippet is unimplemented (missing %s) Visit the snippet definition? "
- (or missing-feature
- "something")))
- (yas--visit-snippet-file-1 yas--current-template))
- (message "No implementation. Missing %s" (or missing-feature "something"))))
-
-\f
-;;; Snippet expansion and field management
-
-(defvar yas--active-field-overlay nil
- "Overlays the currently active field.")
-
-(defvar yas--field-protection-overlays nil
- "Two overlays protect the current active field.")
-
-(defvar yas-selected-text nil
- "The selected region deleted on the last snippet expansion.")
-
-(defvar yas--start-column nil
- "The column where the snippet expansion started.")
-
-(make-variable-buffer-local 'yas--active-field-overlay)
-(make-variable-buffer-local 'yas--field-protection-overlays)
-(put 'yas--active-field-overlay 'permanent-local t)
-(put 'yas--field-protection-overlays 'permanent-local t)
-
-(cl-defstruct (yas--snippet (:constructor yas--make-snippet (expand-env)))
- "A snippet.
-
-..."
- expand-env
- (fields '())
- (exit nil)
- (id (yas--snippet-next-id) :read-only t)
- (control-overlay nil)
- active-field
- ;; stacked expansion: the `previous-active-field' slot saves the
- ;; active field where the child expansion took place
- previous-active-field
- force-exit)
-
-(cl-defstruct (yas--field (:constructor yas--make-field (number start end parent-field)))
- "A field.
-
-NUMBER is the field number.
-START and END are mostly buffer markers, but see \"apropos markers-to-points\".
-PARENT-FIELD is a `yas--field' this field is nested under, or nil.
-MIRRORS is a list of `yas--mirror's
-TRANSFORM is a lisp form.
-MODIFIED-P is a boolean set to true once user inputs text.
-NEXT is another `yas--field' or `yas--mirror' or `yas--exit'.
-"
- number
- start end
- parent-field
- (mirrors '())
- (transform nil)
- (modified-p nil)
- next)
-
-
-(cl-defstruct (yas--mirror (:constructor yas--make-mirror (start end transform)))
- "A mirror.
-
-START and END are mostly buffer markers, but see \"apropos markers-to-points\".
-TRANSFORM is a lisp form.
-PARENT-FIELD is a `yas--field' this mirror is nested under, or nil.
-NEXT is another `yas--field' or `yas--mirror' or `yas--exit'
-DEPTH is a count of how many nested mirrors can affect this mirror"
- start end
- (transform nil)
- parent-field
- next
- depth)
-
-(cl-defstruct (yas--exit (:constructor yas--make-exit (marker)))
- marker
- next)
-
-(defmacro yas--letenv (env &rest body)
- "Evaluate BODY with bindings from ENV.
-ENV is a lisp expression that evaluates to list of elements with
-the form (VAR FORM), where VAR is a symbol and FORM is a lisp
-expression that evaluates to its value."
- (declare (debug (form body)) (indent 1))
- (let ((envvar (make-symbol "envvar")))
- `(let ((,envvar ,env))
- (cl-progv
- (mapcar #'car ,envvar)
- (mapcar (lambda (v-f) (eval (cadr v-f))) ,envvar)
- ,@body))))
-
-(defun yas--snippet-map-markers (fun snippet)
- "Apply FUN to all marker (sub)fields in SNIPPET.
-Update each field with the result of calling FUN."
- (dolist (field (yas--snippet-fields snippet))
- (setf (yas--field-start field) (funcall fun (yas--field-start field)))
- (setf (yas--field-end field) (funcall fun (yas--field-end field)))
- (dolist (mirror (yas--field-mirrors field))
- (setf (yas--mirror-start mirror) (funcall fun (yas--mirror-start mirror)))
- (setf (yas--mirror-end mirror) (funcall fun (yas--mirror-end mirror)))))
- (let ((snippet-exit (yas--snippet-exit snippet)))
- (when snippet-exit
- (setf (yas--exit-marker snippet-exit)
- (funcall fun (yas--exit-marker snippet-exit))))))
-
-(defun yas--snippet-live-p (snippet)
- "Return non-nil if SNIPPET hasn't been committed."
- (catch 'live
- (yas--snippet-map-markers (lambda (m)
- (if (markerp m) m
- (throw 'live nil)))
- snippet)
- t))
-
-(defun yas--apply-transform (field-or-mirror field &optional empty-on-nil-p)
- "Calculate transformed string for FIELD-OR-MIRROR from FIELD.
-
-If there is no transform for ht field, return nil.
-
-If there is a transform but it returns nil, return the empty
-string iff EMPTY-ON-NIL-P is true."
- (let* ((yas-text (yas--field-text-for-display field))
- (yas-modified-p (yas--field-modified-p field))
- (transform (if (yas--mirror-p field-or-mirror)
- (yas--mirror-transform field-or-mirror)
- (yas--field-transform field-or-mirror)))
- (start-point (if (yas--mirror-p field-or-mirror)
- (yas--mirror-start field-or-mirror)
- (yas--field-start field-or-mirror)))
- (transformed (and transform
- (save-excursion
- (goto-char start-point)
- (let ((ret (yas--eval-for-string transform)))
- (or ret (and empty-on-nil-p "")))))))
- transformed))
-
-(defsubst yas--replace-all (from to &optional text)
- "Replace all occurrences from FROM to TO.
-
-With optional string TEXT do it in that string."
- (if text
- (replace-regexp-in-string (regexp-quote from) to text t t)
- (goto-char (point-min))
- (while (search-forward from nil t)
- (replace-match to t t text))))
-
-(defun yas--snippet-find-field (snippet number)
- (cl-find-if (lambda (field)
- (eq number (yas--field-number field)))
- (yas--snippet-fields snippet)))
-
-(defun yas--snippet-sort-fields (snippet)
- "Sort the fields of SNIPPET in navigation order."
- (setf (yas--snippet-fields snippet)
- (sort (yas--snippet-fields snippet)
- #'yas--snippet-field-compare)))
-
-(defun yas--snippet-field-compare (field1 field2)
- "Compare FIELD1 and FIELD2.
-
-The field with a number is sorted first. If they both have a
-number, compare through the number. If neither have, compare
-through the field's start point"
- (let ((n1 (yas--field-number field1))
- (n2 (yas--field-number field2)))
- (if n1
- (if n2
- (or (zerop n2) (and (not (zerop n1))
- (< n1 n2)))
- (not (zerop n1)))
- (if n2
- (zerop n2)
- (< (yas--field-start field1)
- (yas--field-start field2))))))
-
-(defun yas--field-probably-deleted-p (snippet field)
- "Guess if SNIPPET's FIELD should be skipped."
- (and
- ;; field must be zero length
- ;;
- (zerop (- (yas--field-start field) (yas--field-end field)))
- ;; field must have been modified
- ;;
- (yas--field-modified-p field)
- ;; either:
- (or
- ;; 1) it's a nested field
- ;;
- (yas--field-parent-field field)
- ;; 2) ends just before the snippet end
- ;;
- (and (eq field (car (last (yas--snippet-fields snippet))))
- (= (yas--field-start field) (overlay-end (yas--snippet-control-overlay snippet)))))
- ;; the field numbered 0, just before the exit marker, should
- ;; never be skipped
- ;;
- (not (and (yas--field-number field)
- (zerop (yas--field-number field))))))
-
-(defun yas-active-snippets (&optional beg end)
- "Return a sorted list of active snippets.
-The most recently-inserted snippets are returned first.
-
-Only snippets overlapping the region BEG ... END are returned.
-Overlapping has the same meaning as described in `overlays-in'.
-If END is omitted, it defaults to (1+ BEG). If BEG is omitted,
-it defaults to point. A non-nil, non-buffer position BEG is
-equivalent to a range covering the whole buffer."
- (unless beg
- (setq beg (point)))
- (cond ((not (or (integerp beg) (markerp beg)))
- (setq beg (point-min) end (point-max)))
- ((not end)
- (setq end (1+ beg))))
- (cl-sort
- (delete-dups ;; Snippets have multiple overlays.
- (delq nil
- (mapcar (lambda (ov) (overlay-get ov 'yas--snippet))
- (overlays-in beg end))))
- #'>= :key #'yas--snippet-id))
-
-(define-obsolete-function-alias 'yas--snippets-at-point
- 'yas-active-snippets "0.12")
-
-(defun yas-next-field-or-maybe-expand ()
- "Try to expand a snippet at a key before point.
-
-Otherwise delegate to `yas-next-field'."
- (interactive)
- (if yas-triggers-in-field
- (let ((yas-fallback-behavior 'return-nil)
- (active-field (overlay-get yas--active-field-overlay 'yas--field)))
- (when active-field
- (unless (yas-expand-from-trigger-key active-field)
- (yas-next-field))))
- (yas-next-field)))
-
-(defun yas-next-field-will-exit-p (&optional arg)
- "Return non-nil if (yas-next-field ARG) would exit the current snippet."
- (let ((snippet (car (yas-active-snippets)))
- (active (overlay-get yas--active-field-overlay 'yas--field)))
- (when snippet
- (not (yas--find-next-field arg snippet active)))))
-
-(defun yas--find-next-field (n snippet active)
- "Return the Nth field after the ACTIVE one in SNIPPET."
- (let ((live-fields (cl-remove-if
- (lambda (field)
- (and (not (eq field active))
- (yas--field-probably-deleted-p snippet field)))
- (yas--snippet-fields snippet))))
- (nth (abs n) (memq active (if (>= n 0) live-fields (reverse live-fields))))))
-
-(defun yas-next-field (&optional arg)
- "Navigate to the ARGth next field.
-
-If there's none, exit the snippet."
- (interactive)
- (unless arg (setq arg 1))
- (let* ((snippet (car (yas-active-snippets)))
- (active-field (overlay-get yas--active-field-overlay 'yas--field))
- (target-field (yas--find-next-field arg snippet active-field)))
- (yas--letenv (yas--snippet-expand-env snippet)
- ;; Apply transform to active field.
- (when active-field
- (let ((yas-moving-away-p t))
- (when (yas--field-update-display active-field)
- (yas--update-mirrors snippet))))
- ;; Now actually move...
- (if target-field
- (yas--move-to-field snippet target-field)
- (yas-exit-snippet snippet)))))
-
-(defun yas--place-overlays (snippet field)
- "Correctly place overlays for SNIPPET's FIELD."
- (yas--make-move-field-protection-overlays snippet field)
- ;; Only move active field overlays if this is field is from the
- ;; innermost snippet.
- (when (eq snippet (car (yas-active-snippets (1- (yas--field-start field))
- (1+ (yas--field-end field)))))
- (yas--make-move-active-field-overlay snippet field)))
-
-(defun yas--move-to-field (snippet field)
- "Update SNIPPET to move to field FIELD.
-
-Also create some protection overlays"
- (goto-char (yas--field-start field))
- (yas--place-overlays snippet field)
- (overlay-put yas--active-field-overlay 'yas--snippet snippet)
- (overlay-put yas--active-field-overlay 'yas--field field)
- (let ((number (yas--field-number field)))
- ;; check for the special ${0: ...} field
- (if (and number (zerop number))
- (progn
- (set-mark (yas--field-end field))
- (setf (yas--snippet-force-exit snippet)
- (or (yas--field-transform field)
- t)))
- ;; make this field active
- (setf (yas--snippet-active-field snippet) field)
- ;; primary field transform: first call to snippet transform
- (unless (yas--field-modified-p field)
- (if (yas--field-update-display field)
- (yas--update-mirrors snippet)
- (setf (yas--field-modified-p field) nil))))))
-
-(defun yas-prev-field ()
- "Navigate to prev field. If there's none, exit the snippet."
- (interactive)
- (yas-next-field -1))
-
-(defun yas-abort-snippet (&optional snippet)
- (interactive)
- (let ((snippet (or snippet
- (car (yas-active-snippets)))))
- (when snippet
- (setf (yas--snippet-force-exit snippet) t))))
-
-(defun yas-exit-snippet (snippet)
- "Goto exit-marker of SNIPPET."
- (interactive (list (cl-first (yas-active-snippets))))
- (when snippet
- (setf (yas--snippet-force-exit snippet) t)
- (goto-char (if (yas--snippet-exit snippet)
- (yas--exit-marker (yas--snippet-exit snippet))
- (overlay-end (yas--snippet-control-overlay snippet))))))
-
-(defun yas-exit-all-snippets ()
- "Exit all snippets."
- (interactive)
- (mapc #'(lambda (snippet)
- (yas-exit-snippet snippet)
- (yas--check-commit-snippet))
- (yas-active-snippets 'all)))
-
-\f
-;;; Some low level snippet-routines:
-
-(defvar yas--inhibit-overlay-hooks nil
- "Bind this temporarily to non-nil to prevent running `yas--on-*-modification'.")
-
-(defvar yas-snippet-beg nil "Beginning position of the last snippet committed.")
-(defvar yas-snippet-end nil "End position of the last snippet committed.")
-
-(defun yas--commit-snippet (snippet)
- "Commit SNIPPET, but leave point as it is.
-
-This renders the snippet as ordinary text."
-
- (let ((control-overlay (yas--snippet-control-overlay snippet)))
- ;;
- ;; Save the end of the moribund snippet in case we need to revive it
- ;; its original expansion.
- ;;
- (when (and control-overlay
- (overlay-buffer control-overlay))
- (setq yas-snippet-beg (overlay-start control-overlay))
- (setq yas-snippet-end (overlay-end control-overlay))
- (delete-overlay control-overlay)
- (setf (yas--snippet-control-overlay snippet) nil))
-
- (let ((yas--inhibit-overlay-hooks t))
- (when yas--active-field-overlay
- (delete-overlay yas--active-field-overlay))
- (when yas--field-protection-overlays
- (mapc #'delete-overlay yas--field-protection-overlays)))
-
- ;; stacked expansion: if the original expansion took place from a
- ;; field, make sure we advance it here at least to
- ;; `yas-snippet-end'...
- ;;
- (let ((previous-field (yas--snippet-previous-active-field snippet)))
- (when (and yas-snippet-end previous-field)
- (yas--advance-end-maybe previous-field yas-snippet-end)))
-
- ;; Convert all markers to points,
- ;;
- (yas--markers-to-points snippet)
-
- ;; Take care of snippet revival
- ;;
- (if yas-snippet-revival
- (push `(apply yas--snippet-revive ,yas-snippet-beg ,yas-snippet-end ,snippet)
- buffer-undo-list)
- ;; Dismember the snippet... this is useful if we get called
- ;; again from `yas--take-care-of-redo'....
- (setf (yas--snippet-fields snippet) nil)))
-
- (yas--message 4 "Snippet %s exited." (yas--snippet-id snippet)))
-
-(defvar yas--snippets-to-move nil)
-(make-variable-buffer-local 'yas--snippets-to-move)
-
-(defun yas--prepare-snippets-for-move (beg end buf pos)
- "Gather snippets in BEG..END for moving to POS in BUF."
- (let ((to-move nil)
- (snippets (yas-active-snippets beg end))
- (dst-base-line (with-current-buffer buf
- (count-lines (point-min) pos))))
- (when snippets
- (dolist (snippet snippets)
- (yas--snippet-map-markers
- (lambda (m)
- (goto-char m)
- (beginning-of-line)
- (prog1 (cons (count-lines (point-min) (point))
- (yas--snapshot-marker-location m))
- (set-marker m nil)))
- snippet)
- (let ((ctrl-ov (yas--snapshot-overlay-line-location
- (yas--snippet-control-overlay snippet))))
- (push (list ctrl-ov dst-base-line snippet) to-move)
- (delete-overlay (car ctrl-ov))))
- (with-current-buffer buf
- (setq yas--snippets-to-move (nconc to-move yas--snippets-to-move))))))
-
-(defun yas--on-buffer-kill ()
- ;; Org mode uses temp buffers for fontification and "native tab",
- ;; move all the snippets to the original org-mode buffer when it's
- ;; killed.
- (let ((org-marker nil))
- (when (and yas-minor-mode
- (or (bound-and-true-p org-edit-src-from-org-mode)
- (bound-and-true-p org-src--from-org-mode))
- (markerp
- (setq org-marker
- (or (bound-and-true-p org-edit-src-beg-marker)
- (bound-and-true-p org-src--beg-marker)))))
- (yas--prepare-snippets-for-move
- (point-min) (point-max)
- (marker-buffer org-marker) org-marker))))
-
-(add-hook 'kill-buffer-hook #'yas--on-buffer-kill)
-
-(defun yas--finish-moving-snippets ()
- "Finish job started in `yas--prepare-snippets-for-move'."
- (cl-loop for (ctrl-ov base-line snippet) in yas--snippets-to-move
- for base-pos = (progn (goto-char (point-min))
- (forward-line base-line) (point))
- do (yas--snippet-map-markers
- (lambda (l-m-r-w)
- (goto-char base-pos)
- (forward-line (nth 0 l-m-r-w))
- (save-restriction
- (narrow-to-region (line-beginning-position)
- (line-end-position))
- (yas--restore-marker-location (cdr l-m-r-w)))
- (nth 1 l-m-r-w))
- snippet)
- (goto-char base-pos)
- (yas--restore-overlay-location ctrl-ov)
- (yas--maybe-move-to-active-field snippet))
- (setq yas--snippets-to-move nil))
-
-(defun yas--safely-call-fun (fun)
- "Call FUN and catch any errors."
- (condition-case error
- (funcall fun)
- ((debug error)
- (yas--message 2 "Error running %s: %s" fun
- (error-message-string error)))))
-
-(defun yas--safely-run-hook (hook)
- "Call HOOK's functions.
-HOOK should be a symbol, a hook variable, as in `run-hooks'."
- (let ((debug-on-error (and (not (memq yas-good-grace '(t hooks)))
- debug-on-error)))
- (yas--safely-call-fun (apply-partially #'run-hooks hook))))
-
-(defun yas--check-commit-snippet ()
- "Check if point exited the currently active field of the snippet.
-
-If so cleans up the whole snippet up."
- (let* ((snippets (yas-active-snippets 'all))
- (snippets-left snippets)
- (snippet-exit-transform)
- ;; Record the custom snippet `yas-after-exit-snippet-hook'
- ;; set in the expand-env field.
- (snippet-exit-hook yas-after-exit-snippet-hook))
- (dolist (snippet snippets)
- (let ((active-field (yas--snippet-active-field snippet)))
- (yas--letenv (yas--snippet-expand-env snippet)
- ;; Note: the `force-exit' field could be a transform in case of
- ;; ${0: ...}, see `yas--move-to-field'.
- (setq snippet-exit-transform (yas--snippet-force-exit snippet))
- (cond ((or snippet-exit-transform
- (not (and active-field (yas--field-contains-point-p active-field))))
- (setq snippets-left (delete snippet snippets-left))
- (setf (yas--snippet-force-exit snippet) nil)
- (setq snippet-exit-hook yas-after-exit-snippet-hook)
- (yas--commit-snippet snippet))
- ((and active-field
- (or (not yas--active-field-overlay)
- (not (overlay-buffer yas--active-field-overlay))))
- ;;
- ;; stacked expansion: this case is mainly for recent
- ;; snippet exits that place us back int the field of
- ;; another snippet
- ;;
- (save-excursion
- (yas--move-to-field snippet active-field)
- (yas--update-mirrors snippet)))
- (t
- nil)))))
- (unless (or (null snippets) snippets-left)
- (when snippet-exit-transform
- (yas--eval-for-effect snippet-exit-transform))
- (let ((yas-after-exit-snippet-hook snippet-exit-hook))
- (yas--safely-run-hook 'yas-after-exit-snippet-hook)))))
-
-;; Apropos markers-to-points:
-;;
-;; This was found useful for performance reasons, so that an excessive
-;; number of live markers aren't kept around in the
-;; `buffer-undo-list'. We don't reuse the original marker object
-;; because that leaves an unreadable object in the history list and
-;; undo-tree persistence has trouble with that.
-;;
-;; This shouldn't bring horrible problems with undo/redo, but you
-;; never know.
-;;
-(defun yas--markers-to-points (snippet)
- "Save all markers of SNIPPET as positions."
- (yas--snippet-map-markers (lambda (m)
- (prog1 (marker-position m)
- (set-marker m nil)))
- snippet))
-
-(defun yas--points-to-markers (snippet)
- "Restore SNIPPET's marker positions, saved by `yas--markers-to-points'."
- (yas--snippet-map-markers #'copy-marker snippet))
-
-(defun yas--maybe-move-to-active-field (snippet)
- "Try to move to SNIPPET's active (or first) field and return it if found."
- (let ((target-field (or (yas--snippet-active-field snippet)
- (car (yas--snippet-fields snippet)))))
- (when target-field
- (yas--move-to-field snippet target-field)
- target-field)))
-
-(defun yas--field-contains-point-p (field &optional point)
- (let ((point (or point
- (point))))
- (and (>= point (yas--field-start field))
- (<= point (yas--field-end field)))))
-
-(defun yas--field-text-for-display (field)
- "Return the propertized display text for field FIELD."
- (buffer-substring (yas--field-start field) (yas--field-end field)))
-
-(defun yas--undo-in-progress ()
- "True if some kind of undo is in progress."
- (or undo-in-progress
- (eq this-command 'undo)
- (eq this-command 'redo)))
-
-(defun yas--make-control-overlay (snippet start end)
- "Create the control overlay that surrounds the snippet and
-holds the keymap."
- (let ((overlay (make-overlay start
- end
- nil
- nil
- t)))
- (overlay-put overlay 'keymap yas-keymap)
- (overlay-put overlay 'priority yas-overlay-priority)
- (overlay-put overlay 'yas--snippet snippet)
- overlay))
-
-(defun yas-skip-and-clear-or-delete-char (&optional field)
- "Clears unmodified field if at field start, skips to next tab.
-
-Otherwise deletes a character normally by calling `delete-char'."
- (interactive)
- (let ((field (or field
- (and yas--active-field-overlay
- (overlay-buffer yas--active-field-overlay)
- (overlay-get yas--active-field-overlay 'yas--field)))))
- (cond ((and field
- (not (yas--field-modified-p field))
- (eq (point) (marker-position (yas--field-start field))))
- (yas--skip-and-clear field)
- (yas-next-field 1))
- (t
- (call-interactively 'delete-char)))))
-
-(defun yas--skip-and-clear (field &optional from)
- "Deletes the region of FIELD and sets it's modified state to t.
-If given, FROM indicates position to start at instead of FIELD's beginning."
- ;; Just before skipping-and-clearing the field, mark its children
- ;; fields as modified, too. If the children have mirrors-in-fields
- ;; this prevents them from updating erroneously (we're skipping and
- ;; deleting!).
- ;;
- (yas--mark-this-and-children-modified field)
- (unless (= (yas--field-start field) (yas--field-end field))
- (delete-region (or from (yas--field-start field)) (yas--field-end field))))
-
-(defun yas--mark-this-and-children-modified (field)
- (setf (yas--field-modified-p field) t)
- (let ((fom (yas--field-next field)))
- (while (and fom
- (yas--fom-parent-field fom))
- (when (and (eq (yas--fom-parent-field fom) field)
- (yas--field-p fom))
- (yas--mark-this-and-children-modified fom))
- (setq fom (yas--fom-next fom)))))
-
-(defun yas--make-move-active-field-overlay (snippet field)
- "Place the active field overlay in SNIPPET's FIELD.
-
-Move the overlay, or create it if it does not exit."
- (if (and yas--active-field-overlay
- (overlay-buffer yas--active-field-overlay))
- (move-overlay yas--active-field-overlay
- (yas--field-start field)
- (yas--field-end field))
- (setq yas--active-field-overlay
- (make-overlay (yas--field-start field)
- (yas--field-end field)
- nil nil t))
- (overlay-put yas--active-field-overlay 'priority yas-overlay-priority)
- (overlay-put yas--active-field-overlay 'face 'yas-field-highlight-face)
- (overlay-put yas--active-field-overlay 'yas--snippet snippet)
- (overlay-put yas--active-field-overlay 'modification-hooks '(yas--on-field-overlay-modification))
- (overlay-put yas--active-field-overlay 'insert-in-front-hooks
- '(yas--on-field-overlay-modification))
- (overlay-put yas--active-field-overlay 'insert-behind-hooks
- '(yas--on-field-overlay-modification))))
-
-(defun yas--skip-and-clear-field-p (field beg _end length)
- "Tell if newly modified FIELD should be cleared and skipped.
-BEG, END and LENGTH like overlay modification hooks."
- (and (= length 0) ; A 0 pre-change length indicates insertion.
- (= beg (yas--field-start field)) ; Insertion at field start?
- (not (yas--field-modified-p field))))
-
-(defun yas--on-field-overlay-modification (overlay after? beg end &optional length)
- "Clears the field and updates mirrors, conditionally.
-
-Only clears the field if it hasn't been modified and point is at
-field start. This hook does nothing if an undo is in progress."
- (unless (or (not after?)
- yas--inhibit-overlay-hooks
- (not (overlayp yas--active-field-overlay)) ; Avoid Emacs bug #21824.
- ;; If a single change hits multiple overlays of the same
- ;; snippet, then we delete the snippet the first time,
- ;; and then subsequent calls get a deleted overlay.
- ;; Don't delete the snippet again!
- (not (overlay-buffer overlay))
- (yas--undo-in-progress))
- (let* ((inhibit-modification-hooks nil)
- (yas--inhibit-overlay-hooks t)
- (field (overlay-get overlay 'yas--field))
- (snippet (overlay-get yas--active-field-overlay 'yas--snippet)))
- (if (yas--snippet-live-p snippet)
- (save-match-data
- (yas--letenv (yas--snippet-expand-env snippet)
- (when (yas--skip-and-clear-field-p field beg end length)
- ;; We delete text starting from the END of insertion.
- (yas--skip-and-clear field end))
- (setf (yas--field-modified-p field) t)
- (yas--advance-end-maybe field (overlay-end overlay))
- (save-excursion
- (yas--field-update-display field))
- (yas--update-mirrors snippet)))
- (lwarn '(yasnippet zombie) :warning "Killing zombie snippet!")
- (delete-overlay overlay)))))
-
-(defun yas--auto-fill ()
- (let* ((orig-point (point))
- (end (progn (forward-paragraph) (point)))
- (beg (progn (backward-paragraph) (point)))
- (snippets (yas-active-snippets beg end))
- (remarkers nil)
- (reoverlays nil))
- (dolist (snippet snippets)
- (dolist (m (yas--collect-snippet-markers snippet))
- (when (and (<= beg m) (<= m end))
- (push (yas--snapshot-marker-location m beg end) remarkers)))
- (push (yas--snapshot-overlay-location
- (yas--snippet-control-overlay snippet) beg end)
- reoverlays))
- (goto-char orig-point)
- (let ((yas--inhibit-overlay-hooks t))
- (funcall yas--original-auto-fill-function))
- (save-excursion
- (setq end (progn (forward-paragraph) (point)))
- (setq beg (progn (backward-paragraph) (point))))
- (save-excursion
- (save-restriction
- (narrow-to-region beg end)
- (mapc #'yas--restore-marker-location remarkers)
- (mapc #'yas--restore-overlay-location reoverlays))
- (mapc (lambda (snippet)
- (yas--letenv (yas--snippet-expand-env snippet)
- (yas--update-mirrors snippet)))
- snippets))))
-
-\f
-;;; Apropos protection overlays:
-;;
-;; These exist for nasty users who will try to delete parts of the
-;; snippet outside the active field. Actual protection happens in
-;; `yas--on-protection-overlay-modification'.
-;;
-;; As of github #537 this no longer inhibits the command by issuing an
-;; error: all the snippets at point, including nested snippets, are
-;; automatically commited and the current command can proceed.
-;;
-(defun yas--make-move-field-protection-overlays (snippet field)
- "Place protection overlays surrounding SNIPPET's FIELD.
-
-Move the overlays, or create them if they do not exit."
- (let ((start (yas--field-start field))
- (end (yas--field-end field)))
- ;; First check if the (1+ end) is contained in the buffer,
- ;; otherwise we'll have to do a bit of cheating and silently
- ;; insert a newline. the `(1+ (buffer-size))' should prevent this
- ;; when using stacked expansion
- ;;
- (when (< (buffer-size) end)
- (save-excursion
- (let ((yas--inhibit-overlay-hooks t))
- (goto-char (point-max))
- (newline))))
- ;; go on to normal overlay creation/moving
- ;;
- (cond ((and yas--field-protection-overlays
- (cl-every #'overlay-buffer yas--field-protection-overlays))
- (move-overlay (nth 0 yas--field-protection-overlays)
- (1- start) start)
- (move-overlay (nth 1 yas--field-protection-overlays) end (1+ end)))
- (t
- (setq yas--field-protection-overlays
- (list (make-overlay (1- start) start nil t nil)
- (make-overlay end (1+ end) nil t nil)))
- (dolist (ov yas--field-protection-overlays)
- (overlay-put ov 'face 'yas--field-debug-face)
- (overlay-put ov 'yas--snippet snippet)
- ;; (overlay-put ov 'evaporate t)
- (overlay-put ov 'modification-hooks '(yas--on-protection-overlay-modification)))))))
-
-(defun yas--on-protection-overlay-modification (_overlay after? beg end &optional length)
- "Commit the snippet if the protection overlay is being killed."
- (unless (or yas--inhibit-overlay-hooks
- (not after?)
- (= length (- end beg)) ; deletion or insertion
- (yas--undo-in-progress))
- (let ((snippets (yas-active-snippets)))
- (yas--message 2 "Committing snippets. Action would destroy a protection overlay.")
- (cl-loop for snippet in snippets
- do (yas--commit-snippet snippet)))))
-
-(add-to-list 'debug-ignored-errors "^Exit the snippet first!$")
-
-\f
-;;; Snippet expansion and "stacked" expansion:
-;;
-;; Stacked expansion is when you try to expand a snippet when already
-;; inside a snippet expansion.
-;;
-;; The parent snippet does not run its fields modification hooks
-;; (`yas--on-field-overlay-modification' and
-;; `yas--on-protection-overlay-modification') while the child snippet
-;; is active. This means, among other things, that the mirrors of the
-;; parent snippet are not updated, this only happening when one exits
-;; the child snippet.
-;;
-;; Unfortunately, this also puts some ugly (and not fully-tested)
-;; bits of code in `yas-expand-snippet' and
-;; `yas--commit-snippet'. I've tried to mark them with "stacked
-;; expansion:".
-;;
-;; This was thought to be safer in an undo/redo perspective, but
-;; maybe the correct implementation is to make the globals
-;; `yas--active-field-overlay' and `yas--field-protection-overlays' be
-;; snippet-local and be active even while the child snippet is
-;; running. This would mean a lot of overlay modification hooks
-;; running, but if managed correctly (including overlay priorities)
-;; they should account for all situations...
-
-(defun yas-expand-snippet (content &optional start end expand-env)
- "Expand snippet CONTENT at current point.
-
-Text between START and END will be deleted before inserting
-template. EXPAND-ENV is a list of (SYM VALUE) let-style dynamic bindings
-considered when expanding the snippet."
- (cl-assert (and yas-minor-mode
- (memq 'yas--post-command-handler post-command-hook))
- nil
- "[yas] `yas-expand-snippet' needs properly setup `yas-minor-mode'")
- (run-hooks 'yas-before-expand-snippet-hook)
-
- (let* ((clear-field
- (let ((field (and yas--active-field-overlay
- (overlay-buffer yas--active-field-overlay)
- (overlay-get yas--active-field-overlay 'yas--field))))
- (and field (yas--skip-and-clear-field-p
- field (point) (point) 0)
- field)))
- (start (cond (start)
- ((region-active-p)
- (region-beginning))
- (clear-field
- (yas--field-start clear-field))
- (t (point))))
- (end (cond (end)
- ((region-active-p)
- (region-end))
- (clear-field
- (yas--field-end clear-field))
- (t (point))))
- (to-delete (and (> end start)
- (buffer-substring-no-properties start end)))
- (yas-selected-text
- (cond (yas-selected-text)
- ((and (region-active-p)
- (not clear-field))
- to-delete)))
- snippet)
- (goto-char start)
- (setq yas--indent-original-column (current-column))
- ;; Delete the region to delete, this *does* get undo-recorded.
- (when to-delete
- (delete-region start end))
-
- (cond ((listp content)
- ;; x) This is a snippet-command
- ;;
- (yas--eval-for-effect content))
- (t
- ;; x) This is a snippet-snippet :-)
- (setq yas--start-column (current-column))
- ;; Stacked expansion: also shoosh the overlay modification hooks.
- (let ((yas--inhibit-overlay-hooks t))
- (setq snippet
- (yas--snippet-create content expand-env start (point))))
-
- ;; stacked-expansion: This checks for stacked expansion, save the
- ;; `yas--previous-active-field' and advance its boundary.
- ;;
- (let ((existing-field (and yas--active-field-overlay
- (overlay-buffer yas--active-field-overlay)
- (overlay-get yas--active-field-overlay 'yas--field))))
- (when existing-field
- (setf (yas--snippet-previous-active-field snippet) existing-field)
- (yas--advance-end-maybe existing-field (overlay-end yas--active-field-overlay))))
-
- ;; Exit the snippet immediately if no fields
- ;;
- (unless (yas--snippet-fields snippet)
- (yas-exit-snippet snippet))
-
- ;; Now, schedule a move to the first field
- ;;
- (let ((first-field (car (yas--snippet-fields snippet))))
- (when first-field
- (sit-for 0) ;; fix issue 125
- (yas--letenv (yas--snippet-expand-env snippet)
- (yas--move-to-field snippet first-field))
- (when (and (eq (yas--field-number first-field) 0)
- (> (length (yas--field-text-for-display
- first-field))
- 0))
- ;; Keep region for ${0:exit text}.
- (setq deactivate-mark nil))))
- (yas--message 4 "snippet %d expanded." (yas--snippet-id snippet))
- t))))
-
-(defun yas--take-care-of-redo (snippet)
- "Commits SNIPPET, which in turn pushes an undo action for reviving it.
-
-Meant to exit in the `buffer-undo-list'."
- ;; slightly optimize: this action is only needed for snippets with
- ;; at least one field
- (when (yas--snippet-fields snippet)
- (yas--commit-snippet snippet)))
-
-(defun yas--snippet-revive (beg end snippet)
- "Revives SNIPPET and creates a control overlay from BEG to END.
-
-BEG and END are, we hope, the original snippets boundaries.
-All the markers/points exiting existing inside SNIPPET should point
-to their correct locations *at the time the snippet is revived*.
-
-After revival, push the `yas--take-care-of-redo' in the
-`buffer-undo-list'"
- ;; Reconvert all the points to markers
- (yas--points-to-markers snippet)
- ;; When at least one editable field existed in the zombie snippet,
- ;; try to revive the whole thing...
- (when (yas--maybe-move-to-active-field snippet)
- (setf (yas--snippet-control-overlay snippet) (yas--make-control-overlay snippet beg end))
- (overlay-put (yas--snippet-control-overlay snippet) 'yas--snippet snippet)
- (push `(apply yas--take-care-of-redo ,beg ,end ,snippet)
- buffer-undo-list)))
-
-(defun yas--snippet-create (content expand-env begin end)
- "Create a snippet from a template inserted at BEGIN to END.
-
-Returns the newly created snippet."
- (save-restriction
- (let ((snippet (yas--make-snippet expand-env)))
- (yas--letenv expand-env
- ;; Put a single undo action for the expanded snippet's
- ;; content.
- (let ((buffer-undo-list t))
- ;; Some versions of cc-mode fail when inserting snippet
- ;; content in a narrowed buffer.
- (goto-char begin)
- (insert content)
- (setq end (+ end (length content)))
- (narrow-to-region begin end)
- (goto-char (point-min))
- (yas--snippet-parse-create snippet))
- (push (cons (point-min) (point-max))
- buffer-undo-list)
-
- ;; Indent, collecting undo information normally.
- (yas--indent snippet)
-
- ;; Follow up with `yas--take-care-of-redo' on the newly
- ;; inserted snippet boundaries.
- (push `(apply yas--take-care-of-redo ,snippet)
- buffer-undo-list)
-
- ;; Sort and link each field
- (yas--snippet-sort-fields snippet)
-
- ;; Create keymap overlay for snippet
- (setf (yas--snippet-control-overlay snippet)
- (yas--make-control-overlay snippet (point-min) (point-max)))
-
- ;; Move to end
- (goto-char (point-max))
-
- snippet))))
-
-\f
-;;; Apropos adjacencies and "fom's":
-;;
-;; Once the $-constructs bits like "$n" and "${:n" are deleted in the
-;; recently expanded snippet, we might actually have many fields,
-;; mirrors (and the snippet exit) in the very same position in the
-;; buffer. Therefore we need to single-link the
-;; fields-or-mirrors-or-exit (which I have abbreviated to "fom")
-;; according to their original positions in the buffer.
-;;
-;; Then we have operation `yas--advance-end-maybe' and
-;; `yas--advance-start-maybe', which conditionally push the starts and
-;; ends of these foms down the chain.
-;;
-;; This allows for like the printf with the magic ",":
-;;
-;; printf ("${1:%s}\\n"${1:$(if (string-match "%" text) "," "\);")} \
-;; $2${1:$(if (string-match "%" text) "\);" "")}$0
-;;
-(defun yas--fom-start (fom)
- (cond ((yas--field-p fom)
- (yas--field-start fom))
- ((yas--mirror-p fom)
- (yas--mirror-start fom))
- (t
- (yas--exit-marker fom))))
-
-(defun yas--fom-end (fom)
- (cond ((yas--field-p fom)
- (yas--field-end fom))
- ((yas--mirror-p fom)
- (yas--mirror-end fom))
- (t
- (yas--exit-marker fom))))
-
-(defun yas--fom-next (fom)
- (cond ((yas--field-p fom)
- (yas--field-next fom))
- ((yas--mirror-p fom)
- (yas--mirror-next fom))
- (t
- (yas--exit-next fom))))
-
-(defun yas--fom-parent-field (fom)
- (cond ((yas--field-p fom)
- (yas--field-parent-field fom))
- ((yas--mirror-p fom)
- (yas--mirror-parent-field fom))
- (t
- nil)))
-
-(defun yas--calculate-adjacencies (snippet)
- "Calculate adjacencies for fields or mirrors of SNIPPET.
-
-This is according to their relative positions in the buffer, and
-has to be called before the $-constructs are deleted."
- (let* ((fom-set-next-fom
- (lambda (fom nextfom)
- (cond ((yas--field-p fom)
- (setf (yas--field-next fom) nextfom))
- ((yas--mirror-p fom)
- (setf (yas--mirror-next fom) nextfom))
- (t
- (setf (yas--exit-next fom) nextfom)))))
- (compare-fom-begs
- (lambda (fom1 fom2)
- (if (= (yas--fom-start fom2) (yas--fom-start fom1))
- (yas--mirror-p fom2)
- (>= (yas--fom-start fom2) (yas--fom-start fom1)))))
- (link-foms fom-set-next-fom))
- ;; make some yas--field, yas--mirror and yas--exit soup
- (let ((soup))
- (when (yas--snippet-exit snippet)
- (push (yas--snippet-exit snippet) soup))
- (dolist (field (yas--snippet-fields snippet))
- (push field soup)
- (dolist (mirror (yas--field-mirrors field))
- (push mirror soup)))
- (setq soup
- (sort soup compare-fom-begs))
- (when soup
- (cl-reduce link-foms soup)))))
-
-(defun yas--calculate-mirrors-in-fields (snippet mirror)
- "Attempt to assign a parent field of SNIPPET to the mirror MIRROR.
-
-Use the tightest containing field if more than one field contains
-the mirror. Intended to be called *before* the dollar-regions are
-deleted."
- (let ((min (point-min))
- (max (point-max)))
- (dolist (field (yas--snippet-fields snippet))
- (when (and (<= (yas--field-start field) (yas--mirror-start mirror))
- (<= (yas--mirror-end mirror) (yas--field-end field))
- (< min (yas--field-start field))
- (< (yas--field-end field) max))
- (setq min (yas--field-start field)
- max (yas--field-end field))
- (setf (yas--mirror-parent-field mirror) field)))))
-
-(defun yas--advance-end-maybe (fom newend)
- "Maybe advance FOM's end to NEWEND if it needs it.
-
-If it does, also:
-
-* call `yas--advance-start-maybe' on FOM's next fom.
-
-* in case FOM is field call `yas--advance-end-maybe' on its parent
- field
-
-Also, if FOM is an exit-marker, always call
-`yas--advance-start-maybe' on its next fom. This is because
-exit-marker have identical start and end markers."
- (cond ((and fom (< (yas--fom-end fom) newend))
- (set-marker (yas--fom-end fom) newend)
- (yas--advance-start-maybe (yas--fom-next fom) newend)
- (yas--advance-end-of-parents-maybe (yas--fom-parent-field fom) newend))
- ((yas--exit-p fom)
- (yas--advance-start-maybe (yas--fom-next fom) newend))))
-
-(defun yas--advance-start-maybe (fom newstart)
- "Maybe advance FOM's start to NEWSTART if it needs it.
-
-If it does, also call `yas--advance-end-maybe' on FOM."
- (when (and fom (< (yas--fom-start fom) newstart))
- (set-marker (yas--fom-start fom) newstart)
- (yas--advance-end-maybe fom newstart)))
-
-(defun yas--advance-end-of-parents-maybe (field newend)
- "Like `yas--advance-end-maybe' but for parent fields.
-
-Only works for fields and doesn't care about the start of the
-next FOM. Works its way up recursively for parents of parents."
- (when (and field
- (< (yas--field-end field) newend))
- (set-marker (yas--field-end field) newend)
- (yas--advance-end-of-parents-maybe (yas--field-parent-field field) newend)))
-
-(defvar yas--dollar-regions nil
- "When expanding the snippet the \"parse-create\" functions add
-cons cells to this var.")
-
-(defvar yas--backquote-markers-and-strings nil
- "List of (MARKER . STRING) marking where the values from
-backquoted Lisp expressions should be inserted at the end of
-expansion.")
-
-(defvar yas--indent-markers nil
- "List of markers for manual indentation.")
-
-(defun yas--snippet-parse-create (snippet)
- "Parse a recently inserted snippet template, creating all
-necessary fields, mirrors and exit points.
-
-Meant to be called in a narrowed buffer, does various passes"
- (let ((parse-start (point)))
- ;; Avoid major-mode's syntax propertizing function, since we
- ;; change the syntax-table while calling `scan-sexps'.
- (let ((syntax-propertize-function nil))
- (setq yas--dollar-regions nil) ; Reset the yas--dollar-regions.
- (yas--protect-escapes nil '(?`)) ; Protect just the backquotes.
- (goto-char parse-start)
- (yas--save-backquotes) ; Replace all backquoted expressions.
- (yas--protect-escapes) ; Protect escaped characters.
- (goto-char parse-start)
- (yas--indent-parse-create) ; Parse indent markers: `$>'.
- (goto-char parse-start)
- (yas--field-parse-create snippet) ; Parse fields with {}.
- (goto-char parse-start)
- (yas--simple-mirror-parse-create snippet) ; Parse simple mirrors & fields.
- (goto-char parse-start)
- (yas--transform-mirror-parse-create snippet) ; Parse mirror transforms.
- ;; Invalidate any syntax-propertizing done while
- ;; `syntax-propertize-function' was nil.
- (syntax-ppss-flush-cache parse-start))
- ;; Set "next" links of fields & mirrors.
- (yas--calculate-adjacencies snippet)
- (save-restriction
- (widen) ; Delete $-constructs.
- (yas--delete-regions yas--dollar-regions))
- ;; Make sure to do this insertion *after* deleting the dollar
- ;; regions, otherwise we invalidate the calculated positions of
- ;; all the fields following $0.
- (let ((exit (yas--snippet-exit snippet)))
- (goto-char (if exit (yas--exit-marker exit) (point-max))))
- (when (eq yas-wrap-around-region 'cua)
- (setq yas-wrap-around-region ?0))
- (cond ((and yas-wrap-around-region yas-selected-text)
- (insert yas-selected-text))
- ((and (characterp yas-wrap-around-region)
- (get-register yas-wrap-around-region))
- (insert (prog1 (get-register yas-wrap-around-region)
- (set-register yas-wrap-around-region nil)))))
- (yas--restore-backquotes) ; Restore backquoted expression values.
- (goto-char parse-start)
- (yas--restore-escapes) ; Restore escapes.
- (yas--update-mirrors snippet) ; Update mirrors for the first time.
- (goto-char parse-start)))
-
-;; HACK: Some implementations of `indent-line-function' (called via
-;; `indent-according-to-mode') delete text before they insert (like
-;; cc-mode), some make complicated regexp replacements (looking at
-;; you, org-mode). To find place where the marker "should" go after
-;; indentation, we create a regexp based on what the line looks like
-;; before, putting a capture group where the marker is. The regexp
-;; matches any whitespace with [[:space:]]* to allow for the
-;; indentation changing whitespace. Additionally, we try to preserve
-;; the amount of whitespace *following* the marker, because
-;; indentation generally affects whitespace at the beginning, not the
-;; end.
-;;
-;; Two other cases where we apply a similar strategy:
-;;
-;; 1. Handling `auto-fill-mode', in this case we need to use the
-;; current paragraph instead of line.
-;;
-;; 2. Moving snippets from an `org-src' temp buffer into the main org
-;; buffer, in this case we need to count the line offsets (because org
-;; may add indentation on each line making character positions
-;; unreliable).
-;;
-;; This is all best-effort heuristic stuff, but it should cover 99% of
-;; use-cases.
-
-(defun yas--snapshot-marker-location (marker &optional beg end)
- "Returns info for restoring MARKER's location after indent.
-The returned value is a list of the form (MARKER REGEXP WS-COUNT)."
- (unless beg (setq beg (line-beginning-position)))
- (unless end (setq end (line-end-position)))
- (let ((before (split-string (buffer-substring-no-properties beg marker)
- "[[:space:]\n]+" t))
- (after (split-string (buffer-substring-no-properties marker end)
- "[[:space:]\n]+" t)))
- (list marker
- (concat "[[:space:]\n]*"
- (mapconcat (lambda (s)
- (if (eq s marker) "\\(\\)"
- (regexp-quote s)))
- (nconc before (list marker) after)
- "[[:space:]\n]*"))
- (progn (goto-char marker)
- (skip-chars-forward "[:space:]\n" end)
- (- (point) marker)))))
-
-(defun yas--snapshot-overlay-location (overlay beg end)
- "Like `yas--snapshot-marker-location' for overlays.
-The returned format is (OVERLAY (RE WS) (RE WS)). Either of
-the (RE WS) lists may be nil if the start or end, respectively,
-of the overlay is outside the range BEG .. END."
- (let ((obeg (overlay-start overlay))
- (oend (overlay-end overlay)))
- (list overlay
- (when (and (<= beg obeg) (< obeg end))
- (cdr (yas--snapshot-marker-location obeg beg end)))
- (when (and (<= beg oend) (< oend end))
- (cdr (yas--snapshot-marker-location oend beg end))))))
-
-(defun yas--snapshot-overlay-line-location (overlay)
- "Return info for restoring OVERLAY's line based location.
-The returned format is (OVERLAY (LINE RE WS) (LINE RE WS))."
- (let ((loc-beg (progn (goto-char (overlay-start overlay))
- (yas--snapshot-marker-location (point))))
- (loc-end (progn (goto-char (overlay-end overlay))
- (yas--snapshot-marker-location (point)))))
- (setcar loc-beg (count-lines (point-min) (progn (goto-char (car loc-beg))
- (line-beginning-position))))
- (setcar loc-end (count-lines (point-min) (progn (goto-char (car loc-end))
- (line-beginning-position))))
- (list overlay loc-beg loc-end)))
-
-(defun yas--goto-saved-location (regexp ws-count)
- "Move point to location saved by `yas--snapshot-marker-location'.
-Buffer must be narrowed to BEG..END used to create the snapshot info."
- (goto-char (point-min))
- (if (not (looking-at regexp))
- (lwarn '(yasnippet re-marker) :warning
- "Couldn't find: %S" regexp)
- (goto-char (match-beginning 1))
- (skip-chars-forward "[:space:]\n")
- (skip-chars-backward "[:space:]\n" (- (point) ws-count))))
-
-(defun yas--restore-marker-location (re-marker)
- "Restores marker based on info from `yas--snapshot-marker-location'.
-Buffer must be narrowed to BEG..END used to create the snapshot info."
- (apply #'yas--goto-saved-location (cdr re-marker))
- (set-marker (car re-marker) (point)))
-
-(defun yas--restore-overlay-location (ov-locations)
- "Restores marker based on info from `yas--snapshot-marker-location'.
-Buffer must be narrowed to BEG..END used to create the snapshot info."
- (cl-destructuring-bind (overlay loc-beg loc-end) ov-locations
- (move-overlay overlay
- (if (not loc-beg) (overlay-start overlay)
- (apply #'yas--goto-saved-location loc-beg)
- (point))
- (if (not loc-end) (overlay-end overlay)
- (apply #'yas--goto-saved-location loc-end)
- (point)))))
-
-
-(defun yas--restore-overlay-line-location (ov-locations)
- "Restores overlay based on info from `yas--snapshot-overlay-line-location'."
- (save-restriction
- (move-overlay (car ov-locations)
- (save-excursion
- (forward-line (car (nth 1 ov-locations)))
- (narrow-to-region (line-beginning-position) (line-end-position))
- (apply #'yas--goto-saved-location (cdr (nth 1 ov-locations)))
- (point))
- (save-excursion
- (forward-line (car (nth 2 ov-locations)))
- (narrow-to-region (line-beginning-position) (line-end-position))
- (apply #'yas--goto-saved-location (cdr (nth 2 ov-locations)))
- (point)))))
-
-(defun yas--indent-region (from to snippet)
- "Indent the lines between FROM and TO with `indent-according-to-mode'.
-The SNIPPET's markers are preserved."
- (save-excursion
- (save-restriction
- (widen)
- (let* ((snippet-markers (yas--collect-snippet-markers snippet))
- (to (set-marker (make-marker) to)))
- (goto-char from)
- (cl-loop for bol = (line-beginning-position)
- for eol = (line-end-position)
- if (or yas-also-indent-empty-lines
- (/= bol eol))
- do
- ;; Indent each non-empty line.
- (let ((remarkers nil))
- (dolist (m snippet-markers)
- (when (and (<= bol m) (<= m eol))
- (push (yas--snapshot-marker-location m bol eol)
- remarkers)))
- (unwind-protect
- (progn (back-to-indentation)
- (indent-according-to-mode))
- (save-restriction
- (narrow-to-region bol (line-end-position))
- (mapc #'yas--restore-marker-location remarkers))))
- while (and (zerop (forward-line 1))
- (< (point) to)))))))
-
-(defvar yas--indent-original-column nil)
-(defun yas--indent (snippet)
- ;; Indent lines that had indent markers (`$>') on them.
- (save-excursion
- (dolist (marker yas--indent-markers)
- (unless (eq yas-indent-line 'auto)
- (goto-char marker)
- (yas--indent-region (line-beginning-position)
- (line-end-position)
- snippet))
- ;; Finished with this marker.
- (set-marker marker nil))
- (setq yas--indent-markers nil))
- ;; Now do stuff for `fixed' and `auto'.
- (save-excursion
- (cond ((eq yas-indent-line 'fixed)
- (while (and (zerop (forward-line))
- (zerop (current-column)))
- (indent-to-column yas--indent-original-column)))
- ((eq yas-indent-line 'auto)
- (unless yas-also-auto-indent-first-line
- (forward-line 1))
- (yas--indent-region (line-beginning-position)
- (point-max)
- snippet)))))
-
-(defun yas--collect-snippet-markers (snippet)
- "Make a list of all the markers used by SNIPPET."
- (let (markers)
- (yas--snippet-map-markers (lambda (m) (push m markers) m) snippet)
- markers))
-
-(defun yas--escape-string (escaped)
- (concat "YASESCAPE" (format "%d" escaped) "PROTECTGUARD"))
-
-(defun yas--protect-escapes (&optional text escaped)
- "Protect all escaped characters with their numeric ASCII value.
-
-With optional string TEXT do it in string instead of buffer."
- (let ((changed-text text)
- (text-provided-p text))
- (mapc #'(lambda (escaped)
- (setq changed-text
- (yas--replace-all (concat "\\" (char-to-string escaped))
- (yas--escape-string escaped)
- (when text-provided-p changed-text))))
- (or escaped yas--escaped-characters))
- changed-text))
-
-(defun yas--restore-escapes (&optional text escaped)
- "Restore all escaped characters from their numeric ASCII value.
-
-With optional string TEXT do it in string instead of the buffer."
- (let ((changed-text text)
- (text-provided-p text))
- (mapc #'(lambda (escaped)
- (setq changed-text
- (yas--replace-all (yas--escape-string escaped)
- (char-to-string escaped)
- (when text-provided-p changed-text))))
- (or escaped yas--escaped-characters))
- changed-text))
-
-(defun yas--save-backquotes ()
- "Save all the \"\\=`(lisp-expression)\\=`\"-style expressions
-with their evaluated value into `yas--backquote-markers-and-strings'."
- (let* ((yas--snippet-buffer (current-buffer))
- (yas--change-detected nil)
- (detect-change (lambda (_beg _end)
- (when (eq (current-buffer) yas--snippet-buffer)
- (setq yas--change-detected t)))))
- (while (re-search-forward yas--backquote-lisp-expression-regexp nil t)
- (let ((current-string (match-string-no-properties 1)) transformed)
- (save-restriction (widen)
- (delete-region (match-beginning 0) (match-end 0)))
- (let ((before-change-functions
- (cons detect-change before-change-functions)))
- (setq transformed (yas--eval-for-string (yas--read-lisp
- (yas--restore-escapes
- current-string '(?`))))))
- (goto-char (match-beginning 0))
- (when transformed
- (let ((marker (make-marker))
- (before-change-functions (cdr before-change-functions)))
- (save-restriction
- (widen)
- (insert "Y") ;; quite horrendous, I love it :)
- (set-marker marker (point))
- (insert "Y"))
- (push (cons marker transformed) yas--backquote-markers-and-strings)))))
- (when yas--change-detected
- (lwarn '(yasnippet backquote-change) :warning
- "`%s' modified buffer in a backquote expression.
- To hide this warning, add (yasnippet backquote-change) to `warning-suppress-types'."
- (if yas--current-template
- (yas--template-name yas--current-template)
- "Snippet")))))
-
-(defun yas--restore-backquotes ()
- "Replace markers in `yas--backquote-markers-and-strings' with their values."
- (while yas--backquote-markers-and-strings
- (let* ((marker-and-string (pop yas--backquote-markers-and-strings))
- (marker (car marker-and-string))
- (string (cdr marker-and-string)))
- (save-excursion
- (goto-char marker)
- (save-restriction
- (widen)
- (delete-char -1)
- (insert string)
- (delete-char 1))
- (set-marker marker nil)))))
-
-(defun yas--scan-sexps (from count)
- (ignore-errors
- (save-match-data ; `scan-sexps' may modify match data.
- (with-syntax-table (standard-syntax-table)
- (let ((parse-sexp-lookup-properties nil))
- (scan-sexps from count))))))
-
-(defun yas--make-marker (pos)
- "Create a marker at POS with nil `marker-insertion-type'."
- (let ((marker (set-marker (make-marker) pos)))
- (set-marker-insertion-type marker nil)
- marker))
-
-(defun yas--indent-parse-create ()
- "Parse the \"$>\" indentation markers just inserted."
- (setq yas--indent-markers ())
- (while (search-forward "$>" nil t)
- (delete-region (match-beginning 0) (match-end 0))
- ;; Mark the beginning of the line.
- (push (yas--make-marker (line-beginning-position))
- yas--indent-markers))
- (setq yas--indent-markers (nreverse yas--indent-markers)))
-
-(defun yas--field-parse-create (snippet &optional parent-field)
- "Parse most field expressions in SNIPPET, except for the simple one \"$n\".
-
-The following count as a field:
-
-* \"${n: text}\", for a numbered field with default text, as long as N is not 0;
-
-* \"${n: text$(expression)}, the same with a Lisp expression;
- this is caught with the curiously named `yas--multi-dollar-lisp-expression-regexp'
-
-* the same as above but unnumbered, (no N:) and number is calculated automatically.
-
-When multiple expressions are found, only the last one counts."
- ;;
- (save-excursion
- (while (re-search-forward yas--field-regexp nil t)
- (let* ((real-match-end-0 (yas--scan-sexps (1+ (match-beginning 0)) 1))
- (number (and (match-string-no-properties 1)
- (string-to-number (match-string-no-properties 1))))
- (brand-new-field (and real-match-end-0
- ;; break if on "$(" immediately
- ;; after the ":", this will be
- ;; caught as a mirror with
- ;; transform later.
- (not (string-match-p "\\`\\$[ \t\n]*("
- (match-string-no-properties 2)))
- ;; allow ${0: some exit text}
- ;; (not (and number (zerop number)))
- (yas--make-field number
- (yas--make-marker (match-beginning 2))
- (yas--make-marker (1- real-match-end-0))
- parent-field))))
- (when brand-new-field
- (goto-char real-match-end-0)
- (push (cons (1- real-match-end-0) real-match-end-0)
- yas--dollar-regions)
- (push (cons (match-beginning 0) (match-beginning 2))
- yas--dollar-regions)
- (push brand-new-field (yas--snippet-fields snippet))
- (save-excursion
- (save-restriction
- (narrow-to-region (yas--field-start brand-new-field) (yas--field-end brand-new-field))
- (goto-char (point-min))
- (yas--field-parse-create snippet brand-new-field)))))))
- ;; if we entered from a parent field, now search for the
- ;; `yas--multi-dollar-lisp-expression-regexp'. This is used for
- ;; primary field transformations
- ;;
- (when parent-field
- (save-excursion
- (while (re-search-forward yas--multi-dollar-lisp-expression-regexp nil t)
- (let* ((real-match-end-1 (yas--scan-sexps (match-beginning 1) 1)))
- ;; commit the primary field transformation if:
- ;;
- ;; 1. we don't find it in yas--dollar-regions (a subnested
- ;; field) might have already caught it.
- ;;
- ;; 2. we really make sure we have either two '$' or some
- ;; text and a '$' after the colon ':'. This is a FIXME: work
- ;; my regular expressions and end these ugly hacks.
- ;;
- (when (and real-match-end-1
- (not (member (cons (match-beginning 0)
- real-match-end-1)
- yas--dollar-regions))
- (not (eq ?:
- (char-before (1- (match-beginning 1))))))
- (let ((lisp-expression-string (buffer-substring-no-properties (match-beginning 1)
- real-match-end-1)))
- (setf (yas--field-transform parent-field)
- (yas--read-lisp (yas--restore-escapes lisp-expression-string))))
- (push (cons (match-beginning 0) real-match-end-1)
- yas--dollar-regions)))))))
-
-(defun yas--transform-mirror-parse-create (snippet)
- "Parse the \"${n:$(lisp-expression)}\" mirror transformations in SNIPPET."
- (while (re-search-forward yas--transform-mirror-regexp nil t)
- (let* ((real-match-end-0 (yas--scan-sexps (1+ (match-beginning 0)) 1))
- (number (string-to-number (match-string-no-properties 1)))
- (field (and number
- (not (zerop number))
- (yas--snippet-find-field snippet number)))
- (brand-new-mirror
- (and real-match-end-0
- field
- (yas--make-mirror (yas--make-marker (match-beginning 0))
- (yas--make-marker (match-beginning 0))
- (yas--read-lisp
- (yas--restore-escapes
- (buffer-substring-no-properties (match-beginning 2)
- (1- real-match-end-0))))))))
- (when brand-new-mirror
- (push brand-new-mirror
- (yas--field-mirrors field))
- (yas--calculate-mirrors-in-fields snippet brand-new-mirror)
- (push (cons (match-beginning 0) real-match-end-0) yas--dollar-regions)))))
-
-(defun yas--simple-mirror-parse-create (snippet)
- "Parse the simple \"$n\" fields/mirrors/exitmarkers in SNIPPET."
- (while (re-search-forward yas--simple-mirror-regexp nil t)
- (let ((number (string-to-number (match-string-no-properties 1))))
- (cond ((zerop number)
- (setf (yas--snippet-exit snippet)
- (yas--make-exit (yas--make-marker (match-end 0))))
- (push (cons (match-beginning 0) (yas--exit-marker (yas--snippet-exit snippet)))
- yas--dollar-regions))
- (t
- (let ((field (yas--snippet-find-field snippet number)))
- (if field
- (let ((brand-new-mirror (yas--make-mirror
- (yas--make-marker (match-beginning 0))
- (yas--make-marker (match-beginning 0))
- nil)))
- (push brand-new-mirror
- (yas--field-mirrors field))
- (yas--calculate-mirrors-in-fields snippet brand-new-mirror))
- (push (yas--make-field number
- (yas--make-marker (match-beginning 0))
- (yas--make-marker (match-beginning 0))
- nil)
- (yas--snippet-fields snippet))))
- (push (cons (match-beginning 0) (match-end 0))
- yas--dollar-regions))))))
-
-(defun yas--delete-regions (regions)
- "Sort disjuct REGIONS by start point, then delete from the back."
- (mapc #'(lambda (reg)
- (delete-region (car reg) (cdr reg)))
- (sort regions
- #'(lambda (r1 r2)
- (>= (car r1) (car r2))))))
-
-(defun yas--calculate-mirror-depth (mirror &optional traversed)
- (let* ((parent (yas--mirror-parent-field mirror))
- (parents-mirrors (and parent
- (yas--field-mirrors parent))))
- (or (yas--mirror-depth mirror)
- (setf (yas--mirror-depth mirror)
- (cond ((memq mirror traversed) 0)
- ((and parent parents-mirrors)
- (1+ (cl-reduce
- #'max parents-mirrors
- :key (lambda (m)
- (yas--calculate-mirror-depth
- m (cons mirror traversed))))))
- (parent 1)
- (t 0))))))
-
-(defun yas--update-mirrors (snippet)
- "Update all the mirrors of SNIPPET."
- (save-restriction
- (widen)
- (save-excursion
- (cl-loop
- for (field . mirror)
- in (cl-sort
- ;; Make a list of (FIELD . MIRROR).
- (cl-mapcan (lambda (field)
- (mapcar (lambda (mirror)
- (cons field mirror))
- (yas--field-mirrors field)))
- (yas--snippet-fields snippet))
- ;; Then sort this list so that entries with mirrors with
- ;; parent fields appear before. This was important for
- ;; fixing #290, and also handles the case where a mirror in
- ;; a field causes another mirror to need reupdating.
- #'> :key (lambda (fm) (yas--calculate-mirror-depth (cdr fm))))
- ;; Before updating a mirror with a parent-field, maybe advance
- ;; its start (#290).
- do (let ((parent-field (yas--mirror-parent-field mirror)))
- (when parent-field
- (yas--advance-start-maybe mirror (yas--fom-start parent-field))))
- ;; Update this mirror.
- do (yas--mirror-update-display mirror field)
- ;; Delay indenting until we're done all mirrors. We must do
- ;; this to avoid losing whitespace between fields that are
- ;; still empty (i.e., they will be non-empty after updating).
- when (eq yas-indent-line 'auto)
- collect (cons (yas--mirror-start mirror) (yas--mirror-end mirror))
- into indent-regions
- ;; `yas--place-overlays' is needed since the active field and
- ;; protected overlays might have been changed because of insertions
- ;; in `yas--mirror-update-display'.
- do (let ((active-field (yas--snippet-active-field snippet)))
- (when active-field (yas--place-overlays snippet active-field)))
- finally do
- (let ((yas--inhibit-overlay-hooks t))
- (cl-loop for (beg . end) in (cl-sort indent-regions #'< :key #'car)
- do (yas--indent-region beg end snippet)))))))
-
-(defun yas--mirror-update-display (mirror field)
- "Update MIRROR according to FIELD (and mirror transform)."
-
- (let* ((mirror-parent-field (yas--mirror-parent-field mirror))
- (reflection (and (not (and mirror-parent-field
- (yas--field-modified-p mirror-parent-field)))
- (or (yas--apply-transform mirror field 'empty-on-nil)
- (yas--field-text-for-display field)))))
- (when (and reflection
- (not (string= reflection (buffer-substring-no-properties (yas--mirror-start mirror)
- (yas--mirror-end mirror)))))
- (goto-char (yas--mirror-start mirror))
- (let ((yas--inhibit-overlay-hooks t))
- (insert reflection))
- (if (> (yas--mirror-end mirror) (point))
- (delete-region (point) (yas--mirror-end mirror))
- (set-marker (yas--mirror-end mirror) (point))
- (yas--advance-start-maybe (yas--mirror-next mirror) (point))
- ;; super-special advance
- (yas--advance-end-of-parents-maybe mirror-parent-field (point))))))
-
-(defun yas--field-update-display (field)
- "Much like `yas--mirror-update-display', but for fields."
- (when (yas--field-transform field)
- (let ((transformed (and (not (eq (yas--field-number field) 0))
- (yas--apply-transform field field))))
- (when (and transformed
- (not (string= transformed (buffer-substring-no-properties (yas--field-start field)
- (yas--field-end field)))))
- (setf (yas--field-modified-p field) t)
- (goto-char (yas--field-start field))
- (let ((yas--inhibit-overlay-hooks t))
- (insert transformed)
- (if (> (yas--field-end field) (point))
- (delete-region (point) (yas--field-end field))
- (set-marker (yas--field-end field) (point))
- (yas--advance-start-maybe (yas--field-next field) (point)))
- t)))))
-
-\f
-;;; Post-command hook:
-;;
-(defun yas--post-command-handler ()
- "Handles various yasnippet conditions after each command."
- (condition-case err
- (progn (yas--finish-moving-snippets)
- (cond ((eq 'undo this-command)
- ;;
- ;; After undo revival the correct field is sometimes not
- ;; restored correctly, this condition handles that
- ;;
- (let* ((snippet (car (yas-active-snippets)))
- (target-field
- (and snippet
- (cl-find-if-not
- (lambda (field)
- (yas--field-probably-deleted-p snippet field))
- (remq nil
- (cons (yas--snippet-active-field snippet)
- (yas--snippet-fields snippet)))))))
- (when target-field
- (yas--move-to-field snippet target-field))))
- ((not (yas--undo-in-progress))
- ;; When not in an undo, check if we must commit the snippet
- ;; (user exited it).
- (yas--check-commit-snippet))))
- ((debug error) (signal (car err) (cdr err)))))
-\f
-;;; Fancy docs:
-;;
-;; The docstrings for some functions are generated dynamically
-;; depending on the context.
-;;
-(put 'yas-expand 'function-documentation
- '(yas--expand-from-trigger-key-doc t))
-(defun yas--expand-from-trigger-key-doc (context)
- "A doc synthesizer for `yas--expand-from-trigger-key-doc'."
- (let* ((yas-fallback-behavior (and context yas-fallback-behavior))
- (fallback-description
- (cond ((eq yas-fallback-behavior 'call-other-command)
- (let* ((fallback (yas--keybinding-beyond-yasnippet)))
- (or (and fallback
- (format "call command `%s'."
- (pp-to-string fallback)))
- "do nothing (`yas-expand' doesn't override\nanything).")))
- ((eq yas-fallback-behavior 'return-nil)
- "do nothing.")
- (t "defer to `yas-fallback-behavior' (which see)."))))
- (concat "Expand a snippet before point. If no snippet
-expansion is possible, "
- fallback-description
- "\n\nOptional argument FIELD is for non-interactive use and is an
-object satisfying `yas--field-p' to restrict the expansion to.")))
-
-(put 'yas-expand-from-keymap 'function-documentation
- '(yas--expand-from-keymap-doc t))
-(defun yas--expand-from-keymap-doc (context)
- "A doc synthesizer for `yas--expand-from-keymap-doc'."
- (add-hook 'temp-buffer-show-hook #'yas--snippet-description-finish-runonce)
- (concat "Expand/run snippets from keymaps, possibly falling back to original binding.\n"
- (when (and context (eq this-command 'describe-key))
- (let* ((vec (this-single-command-keys))
- (templates (cl-mapcan (lambda (table)
- (yas--fetch table vec))
- (yas--get-snippet-tables)))
- (yas--direct-keymaps nil)
- (fallback (key-binding vec)))
- (concat "In this case, "
- (when templates
- (concat "these snippets are bound to this key:\n"
- (yas--template-pretty-list templates)
- "\n\nIf none of these expands, "))
- (or (and fallback
- (format "fallback `%s' will be called." (pp-to-string fallback)))
- "no fallback keybinding is called."))))))
-
-(defun yas--template-pretty-list (templates)
- (let ((acc)
- (yas-buffer-local-condition 'always))
- (dolist (plate templates)
- (setq acc (concat acc "\n*) "
- (propertize (concat "\\\\snippet `" (car plate) "'")
- 'yasnippet (cdr plate)))))
- acc))
-
-(define-button-type 'help-snippet-def
- :supertype 'help-xref
- 'help-function (lambda (template) (yas--visit-snippet-file-1 template))
- 'help-echo (purecopy "mouse-2, RET: find snippets's definition"))
-
-(defun yas--snippet-description-finish-runonce ()
- "Final adjustments for the help buffer when snippets are concerned."
- (yas--create-snippet-xrefs)
- (remove-hook 'temp-buffer-show-hook
- #'yas--snippet-description-finish-runonce))
-
-(defun yas--create-snippet-xrefs ()
- (save-excursion
- (goto-char (point-min))
- (while (search-forward-regexp "\\\\\\\\snippet[ \s\t]+`\\([^']+\\)'" nil t)
- (let ((template (get-text-property (match-beginning 1)
- 'yasnippet)))
- (when template
- (help-xref-button 1 'help-snippet-def template)
- (delete-region (match-end 1) (match-end 0))
- (delete-region (match-beginning 0) (match-beginning 1)))))))
-\f
-;;; Utils
-
-(defvar yas-verbosity 3
- "Log level for `yas--message' 4 means trace most anything, 0 means nothing.")
-
-(defun yas--message (level message &rest args)
- "When LEVEL is at or below `yas-verbosity', log MESSAGE and ARGS."
- (when (>= yas-verbosity level)
- (message "%s" (apply #'yas--format message args))))
-
-(defun yas--warning (format-control &rest format-args)
- (let ((msg (apply #'format format-control format-args)))
- (display-warning 'yasnippet msg :warning)
- (yas--message 1 msg)))
-
-(defun yas--format (format-control &rest format-args)
- (apply #'format (concat "[yas] " format-control) format-args))
-
-\f
-;;; Some hacks:
-;;
-;; The functions
-;;
-;; `locate-dominating-file'
-;; `region-active-p'
-;;
-;; added for compatibility in emacsen < 23
-(unless (>= emacs-major-version 23)
- (unless (fboundp 'region-active-p)
- (defun region-active-p () (and transient-mark-mode mark-active)))
-
- (unless (fboundp 'locate-dominating-file)
- (defvar locate-dominating-stop-dir-regexp
- "\\`\\(?:[\\/][\\/][^\\/]+[\\/]\\|/\\(?:net\\|afs\\|\\.\\.\\.\\)/\\)\\'"
- "Regexp of directory names which stop the search in `locate-dominating-file'.
-Any directory whose name matches this regexp will be treated like
-a kind of root directory by `locate-dominating-file' which will stop its search
-when it bumps into it.
-The default regexp prevents fruitless and time-consuming attempts to find
-special files in directories in which filenames are interpreted as hostnames,
-or mount points potentially requiring authentication as a different user.")
-
- (defun locate-dominating-file (file name)
- "Look up the directory hierarchy from FILE for a file named NAME.
-Stop at the first parent directory containing a file NAME,
-and return the directory. Return nil if not found."
- ;; We used to use the above locate-dominating-files code, but the
- ;; directory-files call is very costly, so we're much better off doing
- ;; multiple calls using the code in here.
- ;;
- ;; Represent /home/luser/foo as ~/foo so that we don't try to look for
- ;; `name' in /home or in /.
- (setq file (abbreviate-file-name file))
- (let ((root nil)
- try)
- (while (not (or root
- (null file)
- ;; FIXME: Disabled this heuristic because it is sometimes
- ;; inappropriate.
- ;; As a heuristic, we stop looking up the hierarchy of
- ;; directories as soon as we find a directory belonging
- ;; to another user. This should save us from looking in
- ;; things like /net and /afs. This assumes that all the
- ;; files inside a project belong to the same user.
- ;; (let ((prev-user user))
- ;; (setq user (nth 2 (file-attributes file)))
- ;; (and prev-user (not (equal user prev-user))))
- (string-match locate-dominating-stop-dir-regexp file)))
- (setq try (file-exists-p (expand-file-name name file)))
- (cond (try (setq root file))
- ((equal file (setq file (file-name-directory
- (directory-file-name file))))
- (setq file nil))))
- root))))
-
-\f
-;;; Backward compatibility to yasnippet <= 0.7
-
-(defun yas-initialize ()
- "For backward compatibility, enable `yas-minor-mode' globally."
- (declare (obsolete "Use (yas-global-mode 1) instead." "0.8"))
- (yas-global-mode 1))
-
-(defvar yas--backported-syms '(;; `defcustom's
- ;;
- yas-snippet-dirs
- yas-prompt-functions
- yas-indent-line
- yas-also-auto-indent-first-line
- yas-snippet-revival
- yas-triggers-in-field
- yas-fallback-behavior
- yas-choose-keys-first
- yas-choose-tables-first
- yas-use-menu
- yas-trigger-symbol
- yas-wrap-around-region
- yas-good-grace
- yas-visit-from-menu
- yas-expand-only-for-last-commands
- yas-field-highlight-face
-
- ;; these vars can be customized as well
- ;;
- yas-keymap
- yas-verbosity
- yas-extra-modes
- yas-key-syntaxes
- yas-after-exit-snippet-hook
- yas-before-expand-snippet-hook
- yas-buffer-local-condition
- yas-dont-activate
-
- ;; prompting functions
- ;;
- yas-x-prompt
- yas-ido-prompt
- yas-no-prompt
- yas-completing-prompt
- yas-dropdown-prompt
-
- ;; interactive functions
- ;;
- yas-expand
- yas-minor-mode
- yas-global-mode
- yas-direct-keymaps-reload
- yas-minor-mode-on
- yas-load-directory
- yas-reload-all
- yas-compile-directory
- yas-recompile-all
- yas-about
- yas-expand-from-trigger-key
- yas-expand-from-keymap
- yas-insert-snippet
- yas-visit-snippet-file
- yas-new-snippet
- yas-load-snippet-buffer
- yas-tryout-snippet
- yas-describe-tables
- yas-next-field-or-maybe-expand
- yas-next-field
- yas-prev-field
- yas-abort-snippet
- yas-exit-snippet
- yas-exit-all-snippets
- yas-skip-and-clear-or-delete-char
- yas-initialize
-
- ;; symbols that I "exported" for use
- ;; in snippets and hookage
- ;;
- yas-expand-snippet
- yas-define-snippets
- yas-define-menu
- yas-snippet-beg
- yas-snippet-end
- yas-modified-p
- yas-moving-away-p
- yas-substr
- yas-choose-value
- yas-key-to-value
- yas-throw
- yas-verify-value
- yas-field-value
- yas-text
- yas-selected-text
- yas-default-from-field
- yas-inside-string
- yas-unimplemented
- yas-define-condition-cache
- yas-hippie-try-expand
-
- ;; debug definitions
- ;; yas-debug-snippet-vars
- ;; yas-exterminate-package
- ;; yas-debug-test
-
- ;; testing definitions
- ;; yas-should-expand
- ;; yas-should-not-expand
- ;; yas-mock-insert
- ;; yas-make-file-or-dirs
- ;; yas-variables
- ;; yas-saving-variables
- ;; yas-call-with-snippet-dirs
- ;; yas-with-snippet-dirs
-)
- "Backported yasnippet symbols.
-
-They are mapped to \"yas/*\" variants.")
-
-(when yas-alias-to-yas/prefix-p
- (dolist (sym yas--backported-syms)
- (let ((backported (intern (replace-regexp-in-string "\\`yas-" "yas/" (symbol-name sym)))))
- (when (boundp sym)
- (make-obsolete-variable backported sym "yasnippet 0.8")
- (defvaralias backported sym))
- (when (fboundp sym)
- (make-obsolete backported sym "yasnippet 0.8")
- (defalias backported sym))))
- (make-obsolete 'yas/root-directory 'yas-snippet-dirs "yasnippet 0.8")
- (defvaralias 'yas/root-directory 'yas-snippet-dirs))
-
-(defvar yas--exported-syms
- (let (exported)
- (mapatoms (lambda (atom)
- (if (and (or (and (boundp atom)
- (not (get atom 'byte-obsolete-variable)))
- (and (fboundp atom)
- (not (get atom 'byte-obsolete-info))))
- (string-match-p "\\`yas-[^-]" (symbol-name atom)))
- (push atom exported))))
- exported)
- "Exported yasnippet symbols.
-
-i.e. the ones with \"yas-\" single dash prefix. I will try to
-keep them in future yasnippet versions and other elisp libraries
-can more or less safely rely upon them.")
-
-\f
-(provide 'yasnippet)
-;; Local Variables:
-;; coding: utf-8
-;; indent-tabs-mode: nil
-;; End:
-;;; yasnippet.el ends here
--- /dev/null
+;;; yasnippet-autoloads.el --- automatically extracted autoloads
+;;
+;;; Code:
+(add-to-list 'load-path (directory-file-name (or (file-name-directory #$) (car load-path))))
+\f
+;;;### (autoloads nil "yasnippet" "yasnippet.el" (23162 62527 637393
+;;;;;; 114000))
+;;; Generated autoloads from yasnippet.el
+
+(autoload 'yas-minor-mode "yasnippet" "\
+Toggle YASnippet mode.
+
+When YASnippet mode is enabled, `yas-expand', normally bound to
+the TAB key, expands snippets of code depending on the major
+mode.
+
+With no argument, this command toggles the mode.
+positive prefix argument turns on the mode.
+Negative prefix argument turns off the mode.
+
+Key bindings:
+\\{yas-minor-mode-map}
+
+\(fn &optional ARG)" t nil)
+
+(defvar yas-global-mode nil "\
+Non-nil if Yas-Global mode is enabled.
+See the `yas-global-mode' command
+for a description of this minor mode.
+Setting this variable directly does not take effect;
+either customize it (see the info node `Easy Customization')
+or call the function `yas-global-mode'.")
+
+(custom-autoload 'yas-global-mode "yasnippet" nil)
+
+(autoload 'yas-global-mode "yasnippet" "\
+Toggle Yas minor mode in all buffers.
+With prefix ARG, enable Yas-Global mode if ARG is positive;
+otherwise, disable it. If called from Lisp, enable the mode if
+ARG is omitted or nil.
+
+Yas minor mode is enabled in all buffers where
+`yas-minor-mode-on' would do it.
+See `yas-minor-mode' for more information on Yas minor mode.
+
+\(fn &optional ARG)" t nil)
+(autoload 'snippet-mode "yasnippet" "A mode for editing yasnippets" t nil)
+
+;;;***
+\f
+;; Local Variables:
+;; version-control: never
+;; no-byte-compile: t
+;; no-update-autoloads: t
+;; End:
+;;; yasnippet-autoloads.el ends here
--- /dev/null
+;;; -*- no-byte-compile: t -*-
+(define-package "yasnippet" "20180204.1613" "Yet another snippet extension for Emacs." '((cl-lib "0.5")) :commit "caf3dba32006acd9196b06e0d9845786915f7b6d" :url "http://github.com/joaotavora/yasnippet" :keywords '("convenience" "emulation"))
--- /dev/null
+;;; yasnippet.el --- Yet another snippet extension for Emacs.
+
+;; Copyright (C) 2008-2017 Free Software Foundation, Inc.
+;; Authors: pluskid <pluskidNOSPAMgmail.com>,
+;; João Távora <joaotavoraNOSPAMgmail.com>,
+;; Noam Postavsky <npostavsNOSPAMgmail.com>
+;; Maintainer: Noam Postavsky <npostavsNOSPAMgmail.com>
+;; Version: 0.12.2
+;; Package-Version: 20180204.1613
+;; X-URL: http://github.com/joaotavora/yasnippet
+;; Keywords: convenience, emulation
+;; URL: http://github.com/joaotavora/yasnippet
+;; Package-Requires: ((cl-lib "0.5"))
+;; EmacsWiki: YaSnippetMode
+
+;; This program is free software: you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+;;
+;; Basic steps to setup:
+;;
+;; (add-to-list 'load-path
+;; "~/path-to-yasnippet")
+;; (require 'yasnippet)
+;; (yas-global-mode 1)
+;;
+;;
+;; Interesting variables are:
+;;
+;; `yas-snippet-dirs'
+;;
+;; The directory where user-created snippets are to be
+;; stored. Can also be a list of directories. In that case,
+;; when used for bulk (re)loading of snippets (at startup or
+;; via `yas-reload-all'), directories appearing earlier in
+;; the list override other dir's snippets. Also, the first
+;; directory is taken as the default for storing the user's
+;; new snippets.
+;;
+;; The deprecated `yas/root-directory' aliases this variable
+;; for backward-compatibility.
+;;
+;;
+;; Major commands are:
+;;
+;; M-x yas-expand
+;;
+;; Try to expand snippets before point. In `yas-minor-mode',
+;; this is normally bound to TAB, but you can customize it in
+;; `yas-minor-mode-map'.
+;;
+;; M-x yas-load-directory
+;;
+;; Prompts you for a directory hierarchy of snippets to load.
+;;
+;; M-x yas-activate-extra-mode
+;;
+;; Prompts you for an extra mode to add snippets for in the
+;; current buffer.
+;;
+;; M-x yas-insert-snippet
+;;
+;; Prompts you for possible snippet expansion if that is
+;; possible according to buffer-local and snippet-local
+;; expansion conditions. With prefix argument, ignore these
+;; conditions.
+;;
+;; M-x yas-visit-snippet-file
+;;
+;; Prompts you for possible snippet expansions like
+;; `yas-insert-snippet', but instead of expanding it, takes
+;; you directly to the snippet definition's file, if it
+;; exists.
+;;
+;; M-x yas-new-snippet
+;;
+;; Lets you create a new snippet file in the correct
+;; subdirectory of `yas-snippet-dirs', according to the
+;; active major mode.
+;;
+;; M-x yas-load-snippet-buffer
+;;
+;; When editing a snippet, this loads the snippet. This is
+;; bound to "C-c C-c" while in the `snippet-mode' editing
+;; mode.
+;;
+;; M-x yas-tryout-snippet
+;;
+;; When editing a snippet, this opens a new empty buffer,
+;; sets it to the appropriate major mode and inserts the
+;; snippet there, so you can see what it looks like. This is
+;; bound to "C-c C-t" while in `snippet-mode'.
+;;
+;; M-x yas-describe-tables
+;;
+;; Lists known snippets in a separate buffer. User is
+;; prompted as to whether only the currently active tables
+;; are to be displayed, or all the tables for all major
+;; modes.
+;;
+;; If you have `dropdown-list' installed, you can optionally use it
+;; as the preferred "prompting method", putting in your .emacs file,
+;; for example:
+;;
+;; (require 'dropdown-list)
+;; (setq yas-prompt-functions '(yas-dropdown-prompt
+;; yas-ido-prompt
+;; yas-completing-prompt))
+;;
+;; Also check out the customization group
+;;
+;; M-x customize-group RET yasnippet RET
+;;
+;; If you use the customization group to set variables
+;; `yas-snippet-dirs' or `yas-global-mode', make sure the path to
+;; "yasnippet.el" is present in the `load-path' *before* the
+;; `custom-set-variables' is executed in your .emacs file.
+;;
+;; For more information and detailed usage, refer to the project page:
+;; http://github.com/joaotavora/yasnippet
+
+;;; Code:
+
+(require 'cl-lib)
+(declare-function cl-progv-after "cl-extra") ; Needed for 23.4.
+(require 'easymenu)
+(require 'help-mode)
+
+(defvar yas--editing-template)
+(defvar yas--guessed-modes)
+(defvar yas--indent-original-column)
+(defvar yas--scheduled-jit-loads)
+(defvar yas-keymap)
+(defvar yas-selected-text)
+(defvar yas-verbosity)
+(defvar yas--current-template)
+
+\f
+;;; User customizable variables
+
+(defgroup yasnippet nil
+ "Yet Another Snippet extension"
+ :prefix "yas-"
+ :group 'editing)
+
+(defconst yas--loaddir
+ (file-name-directory (or load-file-name buffer-file-name))
+ "Directory that yasnippet was loaded from.")
+
+(defconst yas-installed-snippets-dir (expand-file-name "snippets" yas--loaddir))
+(make-obsolete-variable 'yas-installed-snippets-dir "\
+Yasnippet no longer comes with installed snippets" "0.13")
+
+(defconst yas--default-user-snippets-dir
+ (expand-file-name "snippets" user-emacs-directory))
+
+(defcustom yas-snippet-dirs (list yas--default-user-snippets-dir)
+ "List of top-level snippet directories.
+
+Each element, a string or a symbol whose value is a string,
+designates a top-level directory where per-mode snippet
+directories can be found.
+
+Elements appearing earlier in the list override later elements'
+snippets.
+
+The first directory is taken as the default for storing snippet's
+created with `yas-new-snippet'. "
+ :type '(choice (directory :tag "Single directory")
+ (repeat :tag "List of directories"
+ (choice (directory) (variable))))
+ :set #'(lambda (symbol new)
+ (let ((old (and (boundp symbol)
+ (symbol-value symbol))))
+ (set-default symbol new)
+ (unless (or (not (fboundp 'yas-reload-all))
+ (equal old new))
+ (yas-reload-all)))))
+
+(defun yas-snippet-dirs ()
+ "Return variable `yas-snippet-dirs' as list of strings."
+ (cl-loop for e in (if (listp yas-snippet-dirs)
+ yas-snippet-dirs
+ (list yas-snippet-dirs))
+ collect
+ (cond ((stringp e) e)
+ ((and (symbolp e)
+ (boundp e)
+ (stringp (symbol-value e)))
+ (symbol-value e))
+ (t
+ (error "[yas] invalid element %s in `yas-snippet-dirs'" e)))))
+
+(defcustom yas-new-snippet-default "\
+# -*- mode: snippet -*-
+# name: $1
+# key: ${2:${1:$(yas--key-from-desc yas-text)}}
+# --
+$0`(yas-escape-text yas-selected-text)`"
+ "Default snippet to use when creating a new snippet.
+If nil, don't use any snippet."
+ :type 'string)
+
+(defcustom yas-prompt-functions '(yas-dropdown-prompt
+ yas-completing-prompt
+ yas-maybe-ido-prompt
+ yas-no-prompt)
+ "Functions to prompt for keys, templates, etc interactively.
+
+These functions are called with the following arguments:
+
+- PROMPT: A string to prompt the user
+
+- CHOICES: a list of strings or objects.
+
+- optional DISPLAY-FN : A function that, when applied to each of
+the objects in CHOICES will return a string.
+
+The return value of any function you put here should be one of
+the objects in CHOICES, properly formatted with DISPLAY-FN (if
+that is passed).
+
+- To signal that your particular style of prompting is
+unavailable at the moment, you can also have the function return
+nil.
+
+- To signal that the user quit the prompting process, you can
+signal `quit' with
+
+ (signal \\='quit \"user quit!\")."
+ :type '(repeat function))
+
+(defcustom yas-indent-line 'auto
+ "Controls indenting applied to a recent snippet expansion.
+
+The following values are possible:
+
+- `fixed' Indent the snippet to the current column;
+
+- `auto' Indent each line of the snippet with `indent-according-to-mode'
+
+Every other value means don't apply any snippet-side indentation
+after expansion (the manual per-line \"$>\" indentation still
+applies)."
+ :type '(choice (const :tag "Nothing" nothing)
+ (const :tag "Fixed" fixed)
+ (const :tag "Auto" auto)))
+
+(defcustom yas-also-auto-indent-first-line nil
+ "Non-nil means also auto indent first line according to mode.
+
+Naturally this is only valid when `yas-indent-line' is `auto'."
+ :type 'boolean)
+
+(defcustom yas-also-indent-empty-lines nil
+ "Non-nil means also indent empty lines according to mode."
+ :type 'boolean)
+
+(defcustom yas-snippet-revival t
+ "Non-nil means re-activate snippet fields after undo/redo."
+ :type 'boolean)
+
+(defcustom yas-triggers-in-field nil
+ "If non-nil, allow stacked expansions (snippets inside snippets).
+
+Otherwise `yas-next-field-or-maybe-expand' just moves on to the
+next field"
+ :type 'boolean)
+
+(defcustom yas-fallback-behavior 'return-nil
+ "This option is obsolete.
+Now that the conditional keybinding `yas-maybe-expand' is
+available, there's no more need for it."
+ :type '(choice (const :tag "Call previous command" call-other-command)
+ (const :tag "Do nothing" return-nil)))
+
+(make-obsolete-variable
+ 'yas-fallback-behavior
+ "For `call-other-command' behavior bind to the conditional
+command value `yas-maybe-expand', for `return-nil' behavior bind
+directly to `yas-expand'."
+ "0.12")
+
+(defcustom yas-choose-keys-first nil
+ "If non-nil, prompt for snippet key first, then for template.
+
+Otherwise prompts for all possible snippet names.
+
+This affects `yas-insert-snippet' and `yas-visit-snippet-file'."
+ :type 'boolean)
+
+(defcustom yas-choose-tables-first nil
+ "If non-nil, and multiple eligible snippet tables, prompts user for tables first.
+
+Otherwise, user chooses between the merging together of all
+eligible tables.
+
+This affects `yas-insert-snippet', `yas-visit-snippet-file'"
+ :type 'boolean)
+
+(defcustom yas-use-menu 'abbreviate
+ "Display a YASnippet menu in the menu bar.
+
+When non-nil, submenus for each snippet table will be listed
+under the menu \"Yasnippet\".
+
+- If set to `abbreviate', only the current major-mode
+menu and the modes set in `yas--extra-modes' are listed.
+
+- If set to `full', every submenu is listed
+
+- If set to nil, hide the menu.
+
+Any other non-nil value, every submenu is listed."
+ :type '(choice (const :tag "Full" full)
+ (const :tag "Abbreviate" abbreviate)
+ (const :tag "No menu" nil)))
+
+(defcustom yas-trigger-symbol (or (and (eq window-system 'mac)
+ (ignore-errors
+ (char-to-string ?\x21E5))) ;; little ->| sign
+ " =>")
+ "The text that will be used in menu to represent the trigger."
+ :type 'string)
+
+(defcustom yas-wrap-around-region nil
+ "What to insert for snippet's $0 field.
+
+If set to a character, insert contents of corresponding register.
+If non-nil insert region contents. This can be overridden on a
+per-snippet basis. A value of `cua' is considered equivalent to
+`?0' for backwards compatibility."
+ :type '(choice (character :tag "Insert from register")
+ (const t :tag "Insert region contents")
+ (const nil :tag "Don't insert anything")
+ (const cua))) ; backwards compat
+
+(defcustom yas-good-grace t
+ "If non-nil, don't raise errors in elisp evaluation.
+
+This affects both the inline elisp in snippets and the hook
+variables such as `yas-after-exit-snippet-hook'.
+
+If this variable's value is `inline', an error string \"[yas]
+error\" is returned instead of raising the error. If this
+variable's value is `hooks', a message is output to according to
+`yas-verbosity-level'. If this variable's value is t, both are
+active."
+ :type 'boolean)
+
+(defcustom yas-visit-from-menu nil
+ "If non-nil visit snippets's files from menu, instead of expanding them.
+
+This can only work when snippets are loaded from files."
+ :type 'boolean)
+
+(defcustom yas-expand-only-for-last-commands nil
+ "List of `last-command' values to restrict tab-triggering to, or nil.
+
+Leave this set at nil (the default) to be able to trigger an
+expansion simply by placing the cursor after a valid tab trigger,
+using whichever commands.
+
+Optionally, set this to something like (self-insert-command) if
+you to wish restrict expansion to only happen when the last
+letter of the snippet tab trigger was typed immediately before
+the trigger key itself."
+ :type '(repeat function))
+
+(defcustom yas-alias-to-yas/prefix-p t
+ "If non-nil make aliases for the old style yas/ prefixed symbols.
+It must be set to nil before loading yasnippet to take effect."
+ :type 'boolean
+ :group 'yasnippet)
+
+;; Only two faces, and one of them shouldn't even be used...
+;;
+(defface yas-field-highlight-face
+ '((t (:inherit 'region)))
+ "The face used to highlight the currently active field of a snippet")
+
+(defface yas--field-debug-face
+ '()
+ "The face used for debugging some overlays normally hidden")
+
+\f
+;;; User-visible variables
+
+(defconst yas-maybe-skip-and-clear-field
+ '(menu-item "" yas-skip-and-clear-field
+ :filter yas--maybe-clear-field-filter)
+ "A conditional key definition.
+This can be used as a key definition in keymaps to bind a key to
+`yas-skip-and-clear-field' only when at the beginning of an
+unmodified snippey field.")
+
+(defvar yas-keymap (let ((map (make-sparse-keymap)))
+ (define-key map [(tab)] 'yas-next-field-or-maybe-expand)
+ (define-key map (kbd "TAB") 'yas-next-field-or-maybe-expand)
+ (define-key map [(shift tab)] 'yas-prev-field)
+ (define-key map [backtab] 'yas-prev-field)
+ (define-key map (kbd "C-g") 'yas-abort-snippet)
+ (define-key map (kbd "C-d") yas-maybe-skip-and-clear-field)
+ map)
+ "The active keymap while a snippet expansion is in progress.")
+
+(defvar yas-key-syntaxes (list #'yas-try-key-from-whitespace
+ "w_.()" "w_." "w_" "w")
+ "Syntaxes and functions to help look for trigger keys before point.
+
+Each element in this list specifies how to skip buffer positions
+backwards and look for the start of a trigger key.
+
+Each element can be either a string or a function receiving the
+original point as an argument. A string element is simply passed
+to `skip-syntax-backward' whereas a function element is called
+with no arguments and should also place point before the original
+position.
+
+The string between the resulting buffer position and the original
+point is matched against the trigger keys in the active snippet
+tables.
+
+If no expandable snippets are found, the next element is the list
+is tried, unless a function element returned the symbol `again',
+in which case it is called again from the previous position and
+may once more reposition point.
+
+For example, if `yas-key-syntaxes' has the value (\"w\" \"w_\"),
+trigger keys composed exclusively of \"word\"-syntax characters
+are looked for first. Failing that, longer keys composed of
+\"word\" or \"symbol\" syntax are looked for. Therefore,
+triggering after
+
+foo-bar
+
+will, according to the \"w\" element first try \"barbaz\". If
+that isn't a trigger key, \"foo-barbaz\" is tried, respecting the
+second \"w_\" element. Notice that even if \"baz\" is a trigger
+key for an active snippet, it won't be expanded, unless a
+function is added to `yas-key-syntaxes' that eventually places
+point between \"bar\" and \"baz\".
+
+See also Info node `(elisp) Syntax Descriptors'.")
+
+(defvar yas-after-exit-snippet-hook
+ '()
+ "Hooks to run after a snippet exited.
+
+The hooks will be run in an environment where some variables bound to
+proper values:
+
+`yas-snippet-beg' : The beginning of the region of the snippet.
+
+`yas-snippet-end' : Similar to beg.
+
+Attention: These hooks are not run when exiting nested/stacked snippet expansion!")
+
+(defvar yas-before-expand-snippet-hook
+ '()
+ "Hooks to run just before expanding a snippet.")
+
+(defconst yas-not-string-or-comment-condition
+ '(if (and (let ((ppss (syntax-ppss)))
+ (or (nth 3 ppss) (nth 4 ppss)))
+ (memq this-command '(yas-expand yas-expand-from-trigger-key
+ yas-expand-from-keymap)))
+ '(require-snippet-condition . force-in-comment)
+ t)
+ "Disables snippet expansion in strings and comments.
+To use, set `yas-buffer-local-condition' to this value.")
+
+(defcustom yas-buffer-local-condition t
+ "Snippet expanding condition.
+
+This variable is a Lisp form which is evaluated every time a
+snippet expansion is attempted:
+
+ * If it evaluates to nil, no snippets can be expanded.
+
+ * If it evaluates to the a cons (require-snippet-condition
+ . REQUIREMENT)
+
+ * Snippets bearing no \"# condition:\" directive are not
+ considered
+
+ * Snippets bearing conditions that evaluate to nil (or
+ produce an error) won't be considered.
+
+ * If the snippet has a condition that evaluates to non-nil
+ RESULT:
+
+ * If REQUIREMENT is t, the snippet is considered
+
+ * If REQUIREMENT is `eq' RESULT, the snippet is
+ considered
+
+ * Otherwise, the snippet is not considered.
+
+ * If it evaluates to the symbol `always', all snippets are
+ considered for expansion, regardless of any conditions.
+
+ * If it evaluates to t or some other non-nil value
+
+ * Snippet bearing no conditions, or conditions that
+ evaluate to non-nil, are considered for expansion.
+
+ * Otherwise, the snippet is not considered.
+
+Here's an example preventing snippets from being expanded from
+inside comments, in `python-mode' only, with the exception of
+snippets returning the symbol `force-in-comment' in their
+conditions.
+
+ (add-hook \\='python-mode-hook
+ (lambda ()
+ (setq yas-buffer-local-condition
+ \\='(if (python-syntax-comment-or-string-p)
+ \\='(require-snippet-condition . force-in-comment)
+ t))))"
+ :type
+ `(choice
+ (const :tag "Disable snippet expansion inside strings and comments"
+ ,yas-not-string-or-comment-condition)
+ (const :tag "Expand all snippets regardless of conditions" always)
+ (const :tag "Expand snippets unless their condition is nil" t)
+ (const :tag "Disable all snippet expansion" nil)
+ sexp))
+
+(defcustom yas-overlay-priority 100
+ "Priority to use for yasnippets overlays.
+This is useful to control whether snippet navigation bindings
+override bindings from other packages (e.g., `company-mode')."
+ :type 'integer)
+
+\f
+;;; Internal variables
+
+(defconst yas--version "0.12.2")
+
+(defvar yas--menu-table (make-hash-table)
+ "A hash table of MAJOR-MODE symbols to menu keymaps.")
+
+(defvar yas--escaped-characters
+ '(?\\ ?` ?\" ?' ?$ ?} ?{ ?\( ?\))
+ "List of characters which *might* need to be escaped.")
+
+(defconst yas--field-regexp
+ "${\\([0-9]+:\\)?\\([^}]*\\)}"
+ "A regexp to *almost* recognize a field.")
+
+(defconst yas--multi-dollar-lisp-expression-regexp
+ "$+[ \t\n]*\\(([^)]*)\\)"
+ "A regexp to *almost* recognize a \"$(...)\" expression.")
+
+(defconst yas--backquote-lisp-expression-regexp
+ "`\\([^`]*\\)`"
+ "A regexp to recognize a \"\\=`lisp-expression\\=`\" expression." )
+
+(defconst yas--transform-mirror-regexp
+ "${\\(?:\\([0-9]+\\):\\)?$\\([ \t\n]*([^}]*\\)"
+ "A regexp to *almost* recognize a mirror with a transform.")
+
+(defconst yas--simple-mirror-regexp
+ "$\\([0-9]+\\)"
+ "A regexp to recognize a simple mirror.")
+
+(defvar yas--snippet-id-seed 0
+ "Contains the next id for a snippet.")
+
+(defvar yas--original-auto-fill-function nil
+ "The original value of `auto-fill-function'.")
+(make-variable-buffer-local 'yas--original-auto-fill-function)
+
+(defun yas--snippet-next-id ()
+ (let ((id yas--snippet-id-seed))
+ (cl-incf yas--snippet-id-seed)
+ id))
+
+\f
+;;; Minor mode stuff
+
+;; XXX: `last-buffer-undo-list' is somehow needed in Carbon Emacs for MacOSX
+(defvar last-buffer-undo-list nil)
+
+(defvar yas--minor-mode-menu nil
+ "Holds the YASnippet menu.")
+
+(defvar yas--condition-cache-timestamp nil)
+
+(defun yas--maybe-expand-key-filter (cmd)
+ (when (let ((yas--condition-cache-timestamp (current-time)))
+ (yas--templates-for-key-at-point))
+ cmd))
+
+(defconst yas-maybe-expand
+ '(menu-item "" yas-expand :filter yas--maybe-expand-key-filter)
+ "A conditional key definition.
+This can be used as a key definition in keymaps to bind a key to
+`yas-expand' only when there is a snippet available to be
+expanded.")
+
+(defvar yas-minor-mode-map
+ (let ((map (make-sparse-keymap)))
+ (define-key map [(tab)] yas-maybe-expand)
+ (define-key map (kbd "TAB") yas-maybe-expand)
+ (define-key map "\C-c&\C-s" 'yas-insert-snippet)
+ (define-key map "\C-c&\C-n" 'yas-new-snippet)
+ (define-key map "\C-c&\C-v" 'yas-visit-snippet-file)
+ map)
+ "The keymap used when `yas-minor-mode' is active.")
+
+(easy-menu-define yas--minor-mode-menu
+ yas-minor-mode-map
+ "Menu used when `yas-minor-mode' is active."
+ '("YASnippet" :visible yas-use-menu
+ "----"
+ ["Expand trigger" yas-expand
+ :help "Possibly expand tab trigger before point"]
+ ["Insert at point..." yas-insert-snippet
+ :help "Prompt for an expandable snippet and expand it at point"]
+ ["New snippet..." yas-new-snippet
+ :help "Create a new snippet in an appropriate directory"]
+ ["Visit snippet file..." yas-visit-snippet-file
+ :help "Prompt for an expandable snippet and find its file"]
+ "----"
+ ("Snippet menu behaviour"
+ ["Visit snippets" (setq yas-visit-from-menu t)
+ :help "Visit snippets from the menu"
+ :active t :style radio :selected yas-visit-from-menu]
+ ["Expand snippets" (setq yas-visit-from-menu nil)
+ :help "Expand snippets from the menu"
+ :active t :style radio :selected (not yas-visit-from-menu)]
+ "----"
+ ["Show all known modes" (setq yas-use-menu 'full)
+ :help "Show one snippet submenu for each loaded table"
+ :active t :style radio :selected (eq yas-use-menu 'full)]
+ ["Abbreviate according to current mode" (setq yas-use-menu 'abbreviate)
+ :help "Show only snippet submenus for the current active modes"
+ :active t :style radio :selected (eq yas-use-menu 'abbreviate)])
+ ("Indenting"
+ ["Auto" (setq yas-indent-line 'auto)
+ :help "Indent each line of the snippet with `indent-according-to-mode'"
+ :active t :style radio :selected (eq yas-indent-line 'auto)]
+ ["Fixed" (setq yas-indent-line 'fixed)
+ :help "Indent the snippet to the current column"
+ :active t :style radio :selected (eq yas-indent-line 'fixed)]
+ ["None" (setq yas-indent-line 'none)
+ :help "Don't apply any particular snippet indentation after expansion"
+ :active t :style radio :selected (not (member yas-indent-line '(fixed auto)))]
+ "----"
+ ["Also auto indent first line" (setq yas-also-auto-indent-first-line
+ (not yas-also-auto-indent-first-line))
+ :help "When auto-indenting also, auto indent the first line menu"
+ :active (eq yas-indent-line 'auto)
+ :style toggle :selected yas-also-auto-indent-first-line]
+ )
+ ("Prompting method"
+ ["System X-widget" (setq yas-prompt-functions
+ (cons #'yas-x-prompt
+ (remove #'yas-x-prompt
+ yas-prompt-functions)))
+ :help "Use your windowing system's (gtk, mac, windows, etc...) default menu"
+ :active t :style radio :selected (eq (car yas-prompt-functions)
+ #'yas-x-prompt)]
+ ["Dropdown-list" (setq yas-prompt-functions
+ (cons #'yas-dropdown-prompt
+ (remove #'yas-dropdown-prompt
+ yas-prompt-functions)))
+ :help "Use a special dropdown list"
+ :active t :style radio :selected (eq (car yas-prompt-functions)
+ #'yas-dropdown-prompt)]
+ ["Ido" (setq yas-prompt-functions
+ (cons #'yas-ido-prompt
+ (remove #'yas-ido-prompt
+ yas-prompt-functions)))
+ :help "Use an ido-style minibuffer prompt"
+ :active t :style radio :selected (eq (car yas-prompt-functions)
+ #'yas-ido-prompt)]
+ ["Completing read" (setq yas-prompt-functions
+ (cons #'yas-completing-prompt
+ (remove #'yas-completing-prompt
+ yas-prompt-functions)))
+ :help "Use a normal minibuffer prompt"
+ :active t :style radio :selected (eq (car yas-prompt-functions)
+ #'yas-completing-prompt)]
+ )
+ ("Misc"
+ ["Wrap region in exit marker"
+ (setq yas-wrap-around-region
+ (not yas-wrap-around-region))
+ :help "If non-nil automatically wrap the selected text in the $0 snippet exit"
+ :style toggle :selected yas-wrap-around-region]
+ ["Allow stacked expansions "
+ (setq yas-triggers-in-field
+ (not yas-triggers-in-field))
+ :help "If non-nil allow snippets to be triggered inside other snippet fields"
+ :style toggle :selected yas-triggers-in-field]
+ ["Revive snippets on undo "
+ (setq yas-snippet-revival
+ (not yas-snippet-revival))
+ :help "If non-nil allow snippets to become active again after undo"
+ :style toggle :selected yas-snippet-revival]
+ ["Good grace "
+ (setq yas-good-grace
+ (not yas-good-grace))
+ :help "If non-nil don't raise errors in bad embedded elisp in snippets"
+ :style toggle :selected yas-good-grace]
+ )
+ "----"
+ ["Load snippets..." yas-load-directory
+ :help "Load snippets from a specific directory"]
+ ["Reload everything" yas-reload-all
+ :help "Cleanup stuff, reload snippets, rebuild menus"]
+ ["About" yas-about
+ :help "Display some information about YASnippet"]))
+
+(defvar yas--extra-modes nil
+ "An internal list of modes for which to also lookup snippets.
+
+This variable probably makes more sense as buffer-local, so
+ensure your use `make-local-variable' when you set it.")
+(define-obsolete-variable-alias 'yas-extra-modes 'yas--extra-modes "0.9.1")
+
+(defvar yas--tables (make-hash-table)
+ "A hash table of mode symbols to `yas--table' objects.")
+
+(defvar yas--parents (make-hash-table)
+ "A hash table of mode symbols do lists of direct parent mode symbols.
+
+This list is populated when reading the \".yas-parents\" files
+found when traversing snippet directories with
+`yas-load-directory'.
+
+There might be additional parenting information stored in the
+`derived-mode-parent' property of some mode symbols, but that is
+not recorded here.")
+
+(defvar yas--direct-keymaps (list)
+ "Keymap alist supporting direct snippet keybindings.
+
+This variable is placed in `emulation-mode-map-alists'.
+
+Its elements looks like (TABLE-NAME . KEYMAP). They're
+instantiated on `yas-reload-all' but KEYMAP is added to only when
+loading snippets. `yas--direct-TABLE-NAME' is then a variable
+set buffer-locally when entering `yas-minor-mode'. KEYMAP binds
+all defined direct keybindings to `yas-maybe-expand-from-keymap'
+which decides on the snippet to expand.")
+
+(defun yas-direct-keymaps-reload ()
+ "Force reload the direct keybinding for active snippet tables."
+ (interactive)
+ (setq yas--direct-keymaps nil)
+ (maphash #'(lambda (name table)
+ (push (cons (intern (format "yas--direct-%s" name))
+ (yas--table-direct-keymap table))
+ yas--direct-keymaps))
+ yas--tables))
+
+(defun yas--modes-to-activate (&optional mode)
+ "Compute list of mode symbols that are active for `yas-expand' and friends."
+ (defvar yas--dfs) ;We rely on dynbind. We could use `letrec' instead!
+ (let* ((explored (if mode (list mode) ; Building up list in reverse.
+ (cons major-mode (reverse yas--extra-modes))))
+ (yas--dfs
+ (lambda (mode)
+ (cl-loop for neighbour
+ in (cl-list* (get mode 'derived-mode-parent)
+ ;; NOTE: `fboundp' check is redundant
+ ;; since Emacs 24.4.
+ (and (fboundp mode) (symbol-function mode))
+ (gethash mode yas--parents))
+ when (and neighbour
+ (not (memq neighbour explored))
+ (symbolp neighbour))
+ do (push neighbour explored)
+ (funcall yas--dfs neighbour)))))
+ (mapc yas--dfs explored)
+ (nreverse explored)))
+
+(defvar yas-minor-mode-hook nil
+ "Hook run when `yas-minor-mode' is turned on.")
+
+(defun yas--auto-fill-wrapper ()
+ (when (and auto-fill-function
+ (not (eq auto-fill-function #'yas--auto-fill)))
+ (setq yas--original-auto-fill-function auto-fill-function)
+ (setq auto-fill-function #'yas--auto-fill)))
+
+;;;###autoload
+(define-minor-mode yas-minor-mode
+ "Toggle YASnippet mode.
+
+When YASnippet mode is enabled, `yas-expand', normally bound to
+the TAB key, expands snippets of code depending on the major
+mode.
+
+With no argument, this command toggles the mode.
+positive prefix argument turns on the mode.
+Negative prefix argument turns off the mode.
+
+Key bindings:
+\\{yas-minor-mode-map}"
+ :lighter " yas" ;; The indicator for the mode line.
+ (cond ((and yas-minor-mode (featurep 'yasnippet))
+ ;; Install the direct keymaps in `emulation-mode-map-alists'
+ ;; (we use `add-hook' even though it's not technically a hook,
+ ;; but it works). Then define variables named after modes to
+ ;; index `yas--direct-keymaps'.
+ ;;
+ ;; Also install the post-command-hook.
+ ;;
+ (cl-pushnew 'yas--direct-keymaps emulation-mode-map-alists)
+ (add-hook 'post-command-hook #'yas--post-command-handler nil t)
+ ;; Set the `yas--direct-%s' vars for direct keymap expansion
+ ;;
+ (dolist (mode (yas--modes-to-activate))
+ (let ((name (intern (format "yas--direct-%s" mode))))
+ (set-default name nil)
+ (set (make-local-variable name) t)))
+ ;; Perform JIT loads
+ (yas--load-pending-jits)
+ ;; Install auto-fill handler.
+ (yas--auto-fill-wrapper) ; Now...
+ (add-hook 'auto-fill-mode-hook #'yas--auto-fill-wrapper)) ; or later.
+ (t
+ ;; Uninstall the direct keymaps, post-command hook, and
+ ;; auto-fill handler.
+ (remove-hook 'post-command-hook #'yas--post-command-handler t)
+ (remove-hook 'auto-fill-mode-hook #'yas--auto-fill-wrapper)
+ (when (local-variable-p 'yas--original-auto-fill-function)
+ (setq auto-fill-function yas--original-auto-fill-function))
+ (setq emulation-mode-map-alists
+ (remove 'yas--direct-keymaps emulation-mode-map-alists)))))
+
+(defun yas-activate-extra-mode (mode)
+ "Activates the snippets for the given `mode' in the buffer.
+
+The function can be called in the hook of a minor mode to
+activate snippets associated with that mode."
+ (interactive
+ (let (modes
+ symbol)
+ (maphash (lambda (k _)
+ (setq modes (cons (list k) modes)))
+ yas--parents)
+ (setq symbol (completing-read
+ "Activate mode: " modes nil t))
+ (list
+ (when (not (string= "" symbol))
+ (intern symbol)))))
+ (when mode
+ (add-to-list (make-local-variable 'yas--extra-modes) mode)
+ (yas--load-pending-jits)))
+
+(defun yas-deactivate-extra-mode (mode)
+ "Deactivates the snippets for the given `mode' in the buffer."
+ (interactive
+ (list (intern
+ (completing-read
+ "Deactivate mode: " (mapcar #'list yas--extra-modes) nil t))))
+ (set (make-local-variable 'yas--extra-modes)
+ (remove mode
+ yas--extra-modes)))
+
+(define-obsolete-variable-alias 'yas-dont-activate
+ 'yas-dont-activate-functions "0.9.2")
+(defvar yas-dont-activate-functions (list #'minibufferp)
+ "Special hook to control which buffers `yas-global-mode' affects.
+Functions are called with no argument, and should return non-nil to prevent
+`yas-global-mode' from enabling yasnippet in this buffer.
+
+In Emacsen < 24, this variable is buffer-local. Because
+`yas-minor-mode-on' is called by `yas-global-mode' after
+executing the buffer's major mode hook, setting this variable
+there is an effective way to define exceptions to the \"global\"
+activation behaviour.
+
+In Emacsen >= 24, only the global value is used. To define
+per-mode exceptions to the \"global\" activation behaviour, call
+`yas-minor-mode' with a negative argument directily in the major
+mode's hook.")
+(unless (> emacs-major-version 23)
+ (with-no-warnings
+ (make-variable-buffer-local 'yas-dont-activate)))
+
+
+(defun yas-minor-mode-on ()
+ "Turn on YASnippet minor mode.
+
+Honour `yas-dont-activate-functions', which see."
+ (interactive)
+ (unless (or
+ ;; The old behavior used for Emacs<24 was to set
+ ;; `yas-dont-activate-functions' to t buffer-locally.
+ (not (or (listp yas-dont-activate-functions)
+ (functionp yas-dont-activate-functions)))
+ (run-hook-with-args-until-success 'yas-dont-activate-functions))
+ (yas-minor-mode 1)))
+
+;;;###autoload
+(define-globalized-minor-mode yas-global-mode yas-minor-mode yas-minor-mode-on)
+
+(defun yas--global-mode-reload-with-jit-maybe ()
+ "Run `yas-reload-all' when `yas-global-mode' is on."
+ (when yas-global-mode (yas-reload-all)))
+
+(add-hook 'yas-global-mode-hook #'yas--global-mode-reload-with-jit-maybe)
+
+\f
+;;; Major mode stuff
+
+(defvar yas--font-lock-keywords
+ (append '(("^#.*$" . font-lock-comment-face))
+ (with-temp-buffer
+ (let ((prog-mode-hook nil)
+ (emacs-lisp-mode-hook nil))
+ (ignore-errors (emacs-lisp-mode)))
+ (font-lock-set-defaults)
+ (if (eq t (car-safe font-lock-keywords))
+ ;; They're "compiled", so extract the source.
+ (cadr font-lock-keywords)
+ font-lock-keywords))
+ '(("\\$\\([0-9]+\\)"
+ (0 font-lock-keyword-face)
+ (1 font-lock-string-face t))
+ ("\\${\\([0-9]+\\):?"
+ (0 font-lock-keyword-face)
+ (1 font-lock-warning-face t))
+ ("\\(\\$(\\)" 1 font-lock-preprocessor-face)
+ ("}"
+ (0 font-lock-keyword-face)))))
+
+(defvar snippet-mode-map
+ (let ((map (make-sparse-keymap)))
+ (easy-menu-define nil
+ map
+ "Menu used when snippet-mode is active."
+ (cons "Snippet"
+ (mapcar #'(lambda (ent)
+ (when (nth 2 ent)
+ (define-key map (nth 2 ent) (nth 1 ent)))
+ (vector (nth 0 ent) (nth 1 ent) t))
+ '(("Load this snippet" yas-load-snippet-buffer "\C-c\C-l")
+ ("Load and quit window" yas-load-snippet-buffer-and-close "\C-c\C-c")
+ ("Try out this snippet" yas-tryout-snippet "\C-c\C-t")))))
+ map)
+ "The keymap used when `snippet-mode' is active.")
+
+
+
+;;;###autoload(autoload 'snippet-mode "yasnippet" "A mode for editing yasnippets" t nil)
+(eval-and-compile
+ (if (fboundp 'prog-mode)
+ ;; `prog-mode' is new in 24.1.
+ (define-derived-mode snippet-mode prog-mode "Snippet"
+ "A mode for editing yasnippets"
+ (setq font-lock-defaults '(yas--font-lock-keywords))
+ (set (make-local-variable 'require-final-newline) nil)
+ (set (make-local-variable 'comment-start) "#")
+ (set (make-local-variable 'comment-start-skip) "#+[\t ]*")
+ (add-hook 'after-save-hook #'yas-maybe-load-snippet-buffer nil t))
+ (define-derived-mode snippet-mode fundamental-mode "Snippet"
+ "A mode for editing yasnippets"
+ (setq font-lock-defaults '(yas--font-lock-keywords))
+ (set (make-local-variable 'require-final-newline) nil)
+ (set (make-local-variable 'comment-start) "#")
+ (set (make-local-variable 'comment-start-skip) "#+[\t ]*")
+ (add-hook 'after-save-hook #'yas-maybe-load-snippet-buffer nil t))))
+
+(defun yas-snippet-mode-buffer-p ()
+ "Return non-nil if current buffer should be in `snippet-mode'.
+Meaning it's visiting a file under one of the mode directories in
+`yas-snippet-dirs'."
+ (when buffer-file-name
+ (member
+ (expand-file-name
+ ".."
+ (file-name-directory buffer-file-name))
+ (yas-snippet-dirs))))
+
+;; We're abusing `magic-fallback-mode-alist' here because
+;; `auto-mode-alist' doesn't support function matchers.
+(add-to-list 'magic-fallback-mode-alist
+ `(yas-snippet-mode-buffer-p . snippet-mode))
+
+\f
+;;; Internal structs for template management
+
+(cl-defstruct (yas--template
+ (:constructor yas--make-template)
+ ;; Handles `yas-define-snippets' format, plus the
+ ;; initial TABLE argument.
+ (:constructor
+ yas--define-snippets-2
+ (table
+ key content
+ &optional xname condition group
+ expand-env load-file xkeybinding xuuid save-file
+ &aux
+ (name (or xname
+ ;; A little redundant: we always get a name
+ ;; from `yas--parse-template' except when
+ ;; there isn't a file.
+ (and load-file (file-name-nondirectory load-file))
+ (and save-file (file-name-nondirectory save-file))
+ key))
+ (keybinding (yas--read-keybinding xkeybinding))
+ (uuid (or xuuid name))
+ (old (gethash uuid (yas--table-uuidhash table)))
+ (menu-binding-pair
+ (and old (yas--template-menu-binding-pair old)))
+ (perm-group
+ (and old (yas--template-perm-group old))))))
+ "A template for a snippet."
+ key
+ content
+ name
+ condition
+ expand-env
+ load-file
+ save-file
+ keybinding
+ uuid
+ menu-binding-pair
+ group ;; as dictated by the #group: directive or .yas-make-groups
+ perm-group ;; as dictated by `yas-define-menu'
+ table
+ )
+
+(cl-defstruct (yas--table (:constructor yas--make-snippet-table (name)))
+ "A table to store snippets for a particular mode.
+
+Has the following fields:
+
+`yas--table-name'
+
+ A symbol name normally corresponding to a major mode, but can
+ also be a pseudo major-mode to be used in
+ `yas-activate-extra-mode', for example.
+
+`yas--table-hash'
+
+ A hash table (KEY . NAMEHASH), known as the \"keyhash\". KEY is
+ a string or a vector, where the former is the snippet's trigger
+ and the latter means it's a direct keybinding. NAMEHASH is yet
+ another hash of (NAME . TEMPLATE) where NAME is the snippet's
+ name and TEMPLATE is a `yas--template' object.
+
+`yas--table-direct-keymap'
+
+ A keymap for the snippets in this table that have direct
+ keybindings. This is kept in sync with the keyhash, i.e., all
+ the elements of the keyhash that are vectors appear here as
+ bindings to `yas-maybe-expand-from-keymap'.
+
+`yas--table-uuidhash'
+
+ A hash table mapping snippets uuid's to the same `yas--template'
+ objects. A snippet uuid defaults to the snippet's name."
+ name
+ (hash (make-hash-table :test 'equal))
+ (uuidhash (make-hash-table :test 'equal))
+ (parents nil)
+ (direct-keymap (make-sparse-keymap)))
+
+(defun yas--get-template-by-uuid (mode uuid)
+ "Find the snippet template in MODE by its UUID."
+ (let* ((table (gethash mode yas--tables mode)))
+ (when table
+ (gethash uuid (yas--table-uuidhash table)))))
+
+;; Apropos storing/updating in TABLE, this works in two steps:
+;;
+;; 1. `yas--remove-template-by-uuid' removes any
+;; keyhash-namehash-template mappings from TABLE, grabbing the
+;; snippet by its uuid. Also removes mappings from TABLE's
+;; `yas--table-direct-keymap' (FIXME: and should probably take care
+;; of potentially stale menu bindings right?.)
+;;
+;; 2. `yas--add-template' adds this all over again.
+;;
+;; Create a new or add to an existing keyhash-namehash mapping.
+;;
+;; For reference on understanding this, consider three snippet
+;; definitions:
+;;
+;; A: # name: The Foo
+;; # key: foo
+;; # binding: C-c M-l
+;;
+;; B: # name: Mrs Foo
+;; # key: foo
+;;
+;; C: # name: The Bar
+;; # binding: C-c M-l
+;;
+;; D: # name: Baz
+;; # key: baz
+;;
+;; keyhash namehashes(3) yas--template structs(4)
+;; -----------------------------------------------------
+;; __________
+;; / \
+;; "foo" ---> "The Foo" ---> [yas--template A] |
+;; "Mrs Foo" ---> [yas--template B] |
+;; |
+;; [C-c M-l] ---> "The Foo" -------------------------/
+;; "The Bar" ---> [yas--template C]
+;;
+;; "baz" ---> "Baz" ---> [yas--template D]
+;;
+;; Additionally, since uuid defaults to the name, we have a
+;; `yas--table-uuidhash' for TABLE
+;;
+;; uuidhash yas--template structs
+;; -------------------------------
+;; "The Foo" ---> [yas--template A]
+;; "Mrs Foo" ---> [yas--template B]
+;; "The Bar" ---> [yas--template C]
+;; "Baz" ---> [yas--template D]
+;;
+;; FIXME: the more I look at this data-structure the more I think I'm
+;; stupid. There has to be an easier way (but beware lots of code
+;; depends on this).
+;;
+(defun yas--remove-template-by-uuid (table uuid)
+ "Remove from TABLE a template identified by UUID."
+ (let ((template (gethash uuid (yas--table-uuidhash table))))
+ (when template
+ (let* ((name (yas--template-name template))
+ (empty-keys nil))
+ ;; Remove the name from each of the targeted namehashes
+ ;;
+ (maphash #'(lambda (k v)
+ (let ((template (gethash name v)))
+ (when (and template
+ (equal uuid (yas--template-uuid template)))
+ (remhash name v)
+ (when (zerop (hash-table-count v))
+ (push k empty-keys)))))
+ (yas--table-hash table))
+ ;; Remove the namehash themselves if they've become empty
+ ;;
+ (dolist (key empty-keys)
+ (when (vectorp key)
+ (define-key (yas--table-direct-keymap table) key nil))
+ (remhash key (yas--table-hash table)))
+
+ ;; Finally, remove the uuid from the uuidhash
+ ;;
+ (remhash uuid (yas--table-uuidhash table))))))
+
+(defconst yas-maybe-expand-from-keymap
+ '(menu-item "" yas-expand-from-keymap
+ :filter yas--maybe-expand-from-keymap-filter))
+
+(defun yas--add-template (table template)
+ "Store in TABLE the snippet template TEMPLATE.
+
+KEY can be a string (trigger key) of a vector (direct
+keybinding)."
+ (let ((name (yas--template-name template))
+ (key (yas--template-key template))
+ (keybinding (yas--template-keybinding template))
+ (_menu-binding-pair (yas--template-menu-binding-pair-get-create template)))
+ (dolist (k (remove nil (list key keybinding)))
+ (puthash name
+ template
+ (or (gethash k
+ (yas--table-hash table))
+ (puthash k
+ (make-hash-table :test 'equal)
+ (yas--table-hash table))))
+ (when (vectorp k)
+ (define-key (yas--table-direct-keymap table) k yas-maybe-expand-from-keymap)))
+
+ ;; Update TABLE's `yas--table-uuidhash'
+ (puthash (yas--template-uuid template)
+ template
+ (yas--table-uuidhash table))))
+
+(defun yas--update-template (table template)
+ "Add or update TEMPLATE in TABLE.
+
+Also takes care of adding and updating to the associated menu.
+Return TEMPLATE."
+ ;; Remove from table by uuid
+ ;;
+ (yas--remove-template-by-uuid table (yas--template-uuid template))
+ ;; Add to table again
+ ;;
+ (yas--add-template table template)
+ ;; Take care of the menu
+ ;;
+ (yas--update-template-menu table template)
+ template)
+
+(defun yas--update-template-menu (table template)
+ "Update every menu-related for TEMPLATE."
+ (let ((menu-binding-pair (yas--template-menu-binding-pair-get-create template))
+ (key (yas--template-key template))
+ (keybinding (yas--template-keybinding template)))
+ ;; The snippet might have changed name or keys, so update
+ ;; user-visible strings
+ ;;
+ (unless (eq (cdr menu-binding-pair) :none)
+ ;; the menu item name
+ ;;
+ (setf (cl-cadar menu-binding-pair) (yas--template-name template))
+ ;; the :keys information (also visible to the user)
+ (setf (cl-getf (cdr (car menu-binding-pair)) :keys)
+ (or (and keybinding (key-description keybinding))
+ (and key (concat key yas-trigger-symbol))))))
+ (unless (yas--template-menu-managed-by-yas-define-menu template)
+ (let ((menu-keymap
+ (yas--menu-keymap-get-create (yas--table-mode table)
+ (mapcar #'yas--table-mode
+ (yas--table-parents table))))
+ (group (yas--template-group template)))
+ ;; Remove from menu keymap
+ ;;
+ (cl-assert menu-keymap)
+ (yas--delete-from-keymap menu-keymap (yas--template-uuid template))
+
+ ;; Add necessary subgroups as necessary.
+ ;;
+ (dolist (subgroup group)
+ (let ((subgroup-keymap (lookup-key menu-keymap (vector (make-symbol subgroup)))))
+ (unless (and subgroup-keymap
+ (keymapp subgroup-keymap))
+ (setq subgroup-keymap (make-sparse-keymap))
+ (define-key menu-keymap (vector (make-symbol subgroup))
+ `(menu-item ,subgroup ,subgroup-keymap)))
+ (setq menu-keymap subgroup-keymap)))
+
+ ;; Add this entry to the keymap
+ ;;
+ (define-key menu-keymap
+ (vector (make-symbol (yas--template-uuid template)))
+ (car (yas--template-menu-binding-pair template))))))
+
+(defun yas--namehash-templates-alist (namehash)
+ "Return NAMEHASH as an alist."
+ (let (alist)
+ (maphash #'(lambda (k v)
+ (push (cons k v) alist))
+ namehash)
+ alist))
+
+(defun yas--fetch (table key)
+ "Fetch templates in TABLE by KEY.
+
+Return a list of cons (NAME . TEMPLATE) where NAME is a
+string and TEMPLATE is a `yas--template' structure."
+ (let* ((keyhash (yas--table-hash table))
+ (namehash (and keyhash (gethash key keyhash))))
+ (when namehash
+ (yas--filter-templates-by-condition (yas--namehash-templates-alist namehash)))))
+
+\f
+;;; Filtering/condition logic
+
+(defun yas--eval-condition (condition)
+ (condition-case err
+ (save-excursion
+ (save-restriction
+ (save-match-data
+ (eval condition))))
+ (error (progn
+ (yas--message 1 "Error in condition evaluation: %s" (error-message-string err))
+ nil))))
+
+
+(defun yas--filter-templates-by-condition (templates)
+ "Filter the templates using the applicable condition.
+
+TEMPLATES is a list of cons (NAME . TEMPLATE) where NAME is a
+string and TEMPLATE is a `yas--template' structure.
+
+This function implements the rules described in
+`yas-buffer-local-condition'. See that variables documentation."
+ (let ((requirement (yas--require-template-specific-condition-p)))
+ (if (eq requirement 'always)
+ templates
+ (cl-remove-if-not (lambda (pair)
+ (yas--template-can-expand-p
+ (yas--template-condition (cdr pair)) requirement))
+ templates))))
+
+(defun yas--require-template-specific-condition-p ()
+ "Decide if this buffer requests/requires snippet-specific
+conditions to filter out potential expansions."
+ (if (eq 'always yas-buffer-local-condition)
+ 'always
+ (let ((local-condition (or (and (consp yas-buffer-local-condition)
+ (yas--eval-condition yas-buffer-local-condition))
+ yas-buffer-local-condition)))
+ (when local-condition
+ (if (eq local-condition t)
+ t
+ (and (consp local-condition)
+ (eq 'require-snippet-condition (car local-condition))
+ (symbolp (cdr local-condition))
+ (cdr local-condition)))))))
+
+(defun yas--template-can-expand-p (condition requirement)
+ "Evaluate CONDITION and REQUIREMENT and return a boolean."
+ (let* ((result (or (null condition)
+ (yas--eval-condition condition))))
+ (cond ((eq requirement t)
+ result)
+ (t
+ (eq requirement result)))))
+
+(defun yas--table-templates (table)
+ (when table
+ (let ((acc (list)))
+ (maphash #'(lambda (_key namehash)
+ (maphash #'(lambda (name template)
+ (push (cons name template) acc))
+ namehash))
+ (yas--table-hash table))
+ (yas--filter-templates-by-condition acc))))
+
+(defun yas--templates-for-key-at-point ()
+ "Find `yas--template' objects for any trigger keys preceding point.
+Returns (TEMPLATES START END). This function respects
+`yas-key-syntaxes', which see."
+ (save-excursion
+ (let ((original (point))
+ (methods yas-key-syntaxes)
+ (templates)
+ (method))
+ (while (and methods
+ (not templates))
+ (unless (eq method (car methods))
+ ;; TRICKY: `eq'-ness test means we can only be here if
+ ;; `method' is a function that returned `again', and hence
+ ;; don't revert back to original position as per
+ ;; `yas-key-syntaxes'.
+ (goto-char original))
+ (setq method (car methods))
+ (cond ((stringp method)
+ (skip-syntax-backward method)
+ (setq methods (cdr methods)))
+ ((functionp method)
+ (unless (eq (funcall method original)
+ 'again)
+ (setq methods (cdr methods))))
+ (t
+ (setq methods (cdr methods))
+ (yas--warning "Invalid element `%s' in `yas-key-syntaxes'" method)))
+ (let ((possible-key (buffer-substring-no-properties (point) original)))
+ (save-excursion
+ (goto-char original)
+ (setq templates
+ (cl-mapcan (lambda (table)
+ (yas--fetch table possible-key))
+ (yas--get-snippet-tables))))))
+ (when templates
+ (list templates (point) original)))))
+
+(defun yas--table-all-keys (table)
+ "Get trigger keys of all active snippets in TABLE."
+ (let ((acc))
+ (maphash #'(lambda (key namehash)
+ (when (yas--filter-templates-by-condition (yas--namehash-templates-alist namehash))
+ (push key acc)))
+ (yas--table-hash table))
+ acc))
+
+(defun yas--table-mode (table)
+ (intern (yas--table-name table)))
+
+\f
+;;; Internal functions and macros:
+
+(defun yas--eval-for-string (form)
+ "Evaluate FORM and convert the result to string."
+ (let ((debug-on-error (and (not (memq yas-good-grace '(t inline)))
+ debug-on-error)))
+ (condition-case oops
+ (save-excursion
+ (save-restriction
+ (save-match-data
+ (widen)
+ (let ((result (eval form)))
+ (when result
+ (format "%s" result))))))
+ ((debug error) (cdr oops)))))
+
+(defun yas--eval-for-effect (form)
+ (yas--safely-call-fun (apply-partially #'eval form)))
+
+(defun yas--read-lisp (string &optional nil-on-error)
+ "Read STRING as a elisp expression and return it.
+
+In case STRING in an invalid expression and NIL-ON-ERROR is nil,
+return an expression that when evaluated will issue an error."
+ (condition-case err
+ (read string)
+ (error (and (not nil-on-error)
+ `(error (error-message-string ,err))))))
+
+(defun yas--read-keybinding (keybinding)
+ "Read KEYBINDING as a snippet keybinding, return a vector."
+ (when (and keybinding
+ (not (string-match "keybinding" keybinding)))
+ (condition-case err
+ (let ((res (or (and (string-match "^\\[.*\\]$" keybinding)
+ (read keybinding))
+ (read-kbd-macro keybinding 'need-vector))))
+ res)
+ (error
+ (yas--message 2 "warning: keybinding \"%s\" invalid since %s."
+ keybinding (error-message-string err))
+ nil))))
+
+(defun yas--table-get-create (mode)
+ "Get or create the snippet table corresponding to MODE."
+ (let ((table (gethash mode
+ yas--tables)))
+ (unless table
+ (setq table (yas--make-snippet-table (symbol-name mode)))
+ (puthash mode table yas--tables)
+ (push (cons (intern (format "yas--direct-%s" mode))
+ (yas--table-direct-keymap table))
+ yas--direct-keymaps))
+ table))
+
+(defun yas--get-snippet-tables (&optional mode)
+ "Get snippet tables for MODE.
+
+MODE defaults to the current buffer's `major-mode'.
+
+Return a list of `yas--table' objects. The list of modes to
+consider is returned by `yas--modes-to-activate'"
+ (remove nil
+ (mapcar #'(lambda (name)
+ (gethash name yas--tables))
+ (yas--modes-to-activate mode))))
+
+(defun yas--menu-keymap-get-create (mode &optional parents)
+ "Get or create the menu keymap for MODE and its PARENTS.
+
+This may very well create a plethora of menu keymaps and arrange
+them all in `yas--menu-table'"
+ (let* ((menu-keymap (or (gethash mode yas--menu-table)
+ (puthash mode (make-sparse-keymap) yas--menu-table))))
+ (mapc #'yas--menu-keymap-get-create parents)
+ (define-key yas--minor-mode-menu (vector mode)
+ `(menu-item ,(symbol-name mode) ,menu-keymap
+ :visible (yas--show-menu-p ',mode)))
+ menu-keymap))
+
+\f
+;;; Template-related and snippet loading functions
+
+(defun yas--parse-template (&optional file)
+ "Parse the template in the current buffer.
+
+Optional FILE is the absolute file name of the file being
+parsed.
+
+Optional GROUP is the group where the template is to go,
+otherwise we attempt to calculate it from FILE.
+
+Return a snippet-definition, i.e. a list
+
+ (KEY TEMPLATE NAME CONDITION GROUP VARS LOAD-FILE KEYBINDING UUID)
+
+If the buffer contains a line of \"# --\" then the contents above
+this line are ignored. Directives can set most of these with the syntax:
+
+# directive-name : directive-value
+
+Here's a list of currently recognized directives:
+
+ * type
+ * name
+ * contributor
+ * condition
+ * group
+ * key
+ * expand-env
+ * binding
+ * uuid"
+ (goto-char (point-min))
+ (let* ((type 'snippet)
+ (name (and file
+ (file-name-nondirectory file)))
+ (key nil)
+ template
+ bound
+ condition
+ (group (and file
+ (yas--calculate-group file)))
+ expand-env
+ binding
+ uuid)
+ (if (re-search-forward "^# --\\s-*\n" nil t)
+ (progn (setq template
+ (buffer-substring-no-properties (point)
+ (point-max)))
+ (setq bound (point))
+ (goto-char (point-min))
+ (while (re-search-forward "^# *\\([^ ]+?\\) *: *\\(.*?\\)[[:space:]]*$" bound t)
+ (when (string= "uuid" (match-string-no-properties 1))
+ (setq uuid (match-string-no-properties 2)))
+ (when (string= "type" (match-string-no-properties 1))
+ (setq type (if (string= "command" (match-string-no-properties 2))
+ 'command
+ 'snippet)))
+ (when (string= "key" (match-string-no-properties 1))
+ (setq key (match-string-no-properties 2)))
+ (when (string= "name" (match-string-no-properties 1))
+ (setq name (match-string-no-properties 2)))
+ (when (string= "condition" (match-string-no-properties 1))
+ (setq condition (yas--read-lisp (match-string-no-properties 2))))
+ (when (string= "group" (match-string-no-properties 1))
+ (setq group (match-string-no-properties 2)))
+ (when (string= "expand-env" (match-string-no-properties 1))
+ (setq expand-env (yas--read-lisp (match-string-no-properties 2)
+ 'nil-on-error)))
+ (when (string= "binding" (match-string-no-properties 1))
+ (setq binding (match-string-no-properties 2)))))
+ (setq template
+ (buffer-substring-no-properties (point-min) (point-max))))
+ (unless (or key binding)
+ (setq key (and file (file-name-nondirectory file))))
+ (when (eq type 'command)
+ (setq template (yas--read-lisp (concat "(progn" template ")"))))
+ (when group
+ (setq group (split-string group "\\.")))
+ (list key template name condition group expand-env file binding uuid)))
+
+(defun yas--calculate-group (file)
+ "Calculate the group for snippet file path FILE."
+ (let* ((dominating-dir (locate-dominating-file file
+ ".yas-make-groups"))
+ (extra-path (and dominating-dir
+ (file-relative-name file dominating-dir)))
+ (extra-dir (and extra-path
+ (file-name-directory extra-path)))
+ (group (and extra-dir
+ (replace-regexp-in-string "/"
+ "."
+ (directory-file-name extra-dir)))))
+ group))
+
+(defun yas--subdirs (directory &optional filep)
+ "Return subdirs or files of DIRECTORY according to FILEP."
+ (cl-remove-if (lambda (file)
+ (or (string-match "\\`\\."
+ (file-name-nondirectory file))
+ (string-match "\\`#.*#\\'"
+ (file-name-nondirectory file))
+ (string-match "~\\'"
+ (file-name-nondirectory file))
+ (if filep
+ (file-directory-p file)
+ (not (file-directory-p file)))))
+ (directory-files directory t)))
+
+(defun yas--make-menu-binding (template)
+ (let ((mode (yas--table-mode (yas--template-table template))))
+ `(lambda () (interactive) (yas--expand-or-visit-from-menu ',mode ,(yas--template-uuid template)))))
+
+(defun yas--expand-or-visit-from-menu (mode uuid)
+ (let* ((table (yas--table-get-create mode))
+ (yas--current-template (and table
+ (gethash uuid (yas--table-uuidhash table)))))
+ (when yas--current-template
+ (if yas-visit-from-menu
+ (yas--visit-snippet-file-1 yas--current-template)
+ (let ((where (if (region-active-p)
+ (cons (region-beginning) (region-end))
+ (cons (point) (point)))))
+ (yas-expand-snippet (yas--template-content yas--current-template)
+ (car where)
+ (cdr where)
+ (yas--template-expand-env yas--current-template)))))))
+
+(defun yas--key-from-desc (text)
+ "Return a yasnippet key from a description string TEXT."
+ (replace-regexp-in-string "\\(\\w+\\).*" "\\1" text))
+
+\f
+;;; Popping up for keys and templates
+
+(defun yas--prompt-for-template (templates &optional prompt)
+ "Interactively choose a template from the list TEMPLATES.
+
+TEMPLATES is a list of `yas--template'.
+
+Optional PROMPT sets the prompt to use."
+ (when templates
+ (setq templates
+ (sort templates #'(lambda (t1 t2)
+ (< (length (yas--template-name t1))
+ (length (yas--template-name t2))))))
+ (cl-some (lambda (fn)
+ (funcall fn (or prompt "Choose a snippet: ")
+ templates
+ #'yas--template-name))
+ yas-prompt-functions)))
+
+(defun yas--prompt-for-keys (keys &optional prompt)
+ "Interactively choose a template key from the list KEYS.
+
+Optional PROMPT sets the prompt to use."
+ (when keys
+ (cl-some (lambda (fn)
+ (funcall fn (or prompt "Choose a snippet key: ") keys))
+ yas-prompt-functions)))
+
+(defun yas--prompt-for-table (tables &optional prompt)
+ "Interactively choose a table from the list TABLES.
+
+Optional PROMPT sets the prompt to use."
+ (when tables
+ (cl-some (lambda (fn)
+ (funcall fn (or prompt "Choose a snippet table: ")
+ tables
+ #'yas--table-name))
+ yas-prompt-functions)))
+
+(defun yas-x-prompt (prompt choices &optional display-fn)
+ "Display choices in a x-window prompt."
+ (when (and window-system choices)
+ ;; Let window position be recalculated to ensure that
+ ;; `posn-at-point' returns non-nil.
+ (redisplay)
+ (or
+ (x-popup-menu
+ (if (fboundp 'posn-at-point)
+ (let ((x-y (posn-x-y (posn-at-point (point)))))
+ (list (list (+ (car x-y) 10)
+ (+ (cdr x-y) 20))
+ (selected-window)))
+ t)
+ `(,prompt ("title"
+ ,@(cl-mapcar (lambda (c d) `(,(concat " " d) . ,c))
+ choices
+ (if display-fn (mapcar display-fn choices)
+ choices)))))
+ (keyboard-quit))))
+
+(defun yas-maybe-ido-prompt (prompt choices &optional display-fn)
+ (when (bound-and-true-p ido-mode)
+ (yas-ido-prompt prompt choices display-fn)))
+
+(defun yas-ido-prompt (prompt choices &optional display-fn)
+ (require 'ido)
+ (yas-completing-prompt prompt choices display-fn #'ido-completing-read))
+
+(defun yas-dropdown-prompt (_prompt choices &optional display-fn)
+ (when (fboundp 'dropdown-list)
+ (let* ((formatted-choices
+ (if display-fn (mapcar display-fn choices) choices))
+ (n (dropdown-list formatted-choices)))
+ (if n (nth n choices)
+ (keyboard-quit)))))
+
+(defun yas-completing-prompt (prompt choices &optional display-fn completion-fn)
+ (let* ((formatted-choices
+ (if display-fn (mapcar display-fn choices) choices))
+ (chosen (funcall (or completion-fn #'completing-read)
+ prompt formatted-choices
+ nil 'require-match nil nil)))
+ (if (eq choices formatted-choices)
+ chosen
+ (nth (or (cl-position chosen formatted-choices :test #'string=) 0)
+ choices))))
+
+(defun yas-no-prompt (_prompt choices &optional _display-fn)
+ (cl-first choices))
+
+\f
+;;; Defining snippets
+;; This consists of creating and registering `yas--template' objects in the
+;; correct tables.
+;;
+
+(defvar yas--creating-compiled-snippets nil)
+
+(defun yas--define-snippets-1 (snippet snippet-table)
+ "Helper for `yas-define-snippets'."
+ ;; Update the appropriate table. Also takes care of adding the
+ ;; key indicators in the templates menu entry, if any.
+ (yas--update-template
+ snippet-table (apply #'yas--define-snippets-2 snippet-table snippet)))
+
+(defun yas-define-snippets (mode snippets)
+ "Define SNIPPETS for MODE.
+
+SNIPPETS is a list of snippet definitions, each taking the
+following form
+
+ (KEY TEMPLATE NAME CONDITION GROUP EXPAND-ENV LOAD-FILE KEYBINDING UUID SAVE-FILE)
+
+Within these, only KEY and TEMPLATE are actually mandatory.
+
+TEMPLATE might be a Lisp form or a string, depending on whether
+this is a snippet or a snippet-command.
+
+CONDITION, EXPAND-ENV and KEYBINDING are Lisp forms, they have
+been `yas--read-lisp'-ed and will eventually be
+`yas--eval-for-string'-ed.
+
+The remaining elements are strings.
+
+FILE is probably of very little use if you're programatically
+defining snippets.
+
+UUID is the snippet's \"unique-id\". Loading a second snippet
+file with the same uuid would replace the previous snippet.
+
+You can use `yas--parse-template' to return such lists based on
+the current buffers contents."
+ (if yas--creating-compiled-snippets
+ (let ((print-length nil))
+ (insert ";;; Snippet definitions:\n;;;\n")
+ (dolist (snippet snippets)
+ ;; Fill in missing elements with nil.
+ (setq snippet (append snippet (make-list (- 10 (length snippet)) nil)))
+ ;; Move LOAD-FILE to SAVE-FILE because we will load from the
+ ;; compiled file, not LOAD-FILE.
+ (let ((load-file (nth 6 snippet)))
+ (setcar (nthcdr 6 snippet) nil)
+ (setcar (nthcdr 9 snippet) load-file)))
+ (insert (pp-to-string
+ `(yas-define-snippets ',mode ',snippets)))
+ (insert "\n\n"))
+ ;; Normal case.
+ (let ((snippet-table (yas--table-get-create mode))
+ (template nil))
+ (dolist (snippet snippets)
+ (setq template (yas--define-snippets-1 snippet
+ snippet-table)))
+ template)))
+
+\f
+;;; Loading snippets from files
+
+(defun yas--template-get-file (template)
+ "Return TEMPLATE's LOAD-FILE or SAVE-FILE."
+ (or (yas--template-load-file template)
+ (let ((file (yas--template-save-file template)))
+ (when file
+ (yas--message 3 "%s has no load file, using save file, %s, instead."
+ (yas--template-name template) file))
+ file)))
+
+(defun yas--load-yas-setup-file (file)
+ (if (not yas--creating-compiled-snippets)
+ ;; Normal case.
+ (load file 'noerror (<= yas-verbosity 4))
+ (let ((elfile (concat file ".el")))
+ (when (file-exists-p elfile)
+ (insert ";;; contents of the .yas-setup.el support file:\n;;;\n")
+ (insert-file-contents elfile)
+ (goto-char (point-max))))))
+
+(defun yas--define-parents (mode parents)
+ "Add PARENTS to the list of MODE's parents."
+ (puthash mode (cl-remove-duplicates
+ (append parents
+ (gethash mode yas--parents)))
+ yas--parents))
+
+(defun yas-load-directory (top-level-dir &optional use-jit interactive)
+ "Load snippets in directory hierarchy TOP-LEVEL-DIR.
+
+Below TOP-LEVEL-DIR each directory should be a mode name.
+
+With prefix argument USE-JIT do jit-loading of snippets."
+ (interactive
+ (list (read-directory-name "Select the root directory: " nil nil t)
+ current-prefix-arg t))
+ (unless yas-snippet-dirs
+ (setq yas-snippet-dirs top-level-dir))
+ (let ((impatient-buffers))
+ (dolist (dir (yas--subdirs top-level-dir))
+ (let* ((major-mode-and-parents (yas--compute-major-mode-and-parents
+ (concat dir "/dummy")))
+ (mode-sym (car major-mode-and-parents))
+ (parents (cdr major-mode-and-parents)))
+ ;; Attention: The parents and the menus are already defined
+ ;; here, even if the snippets are later jit-loaded.
+ ;;
+ ;; * We need to know the parents at this point since entering a
+ ;; given mode should jit load for its parents
+ ;; immediately. This could be reviewed, the parents could be
+ ;; discovered just-in-time-as well
+ ;;
+ ;; * We need to create the menus here to support the `full'
+ ;; option to `yas-use-menu' (all known snippet menus are shown to the user)
+ ;;
+ (yas--define-parents mode-sym parents)
+ (yas--menu-keymap-get-create mode-sym)
+ (let ((fun (apply-partially #'yas--load-directory-1 dir mode-sym)))
+ (if use-jit
+ (yas--schedule-jit mode-sym fun)
+ (funcall fun)))
+ ;; Look for buffers that are already in `mode-sym', and so
+ ;; need the new snippets immediately...
+ ;;
+ (when use-jit
+ (cl-loop for buffer in (buffer-list)
+ do (with-current-buffer buffer
+ (when (eq major-mode mode-sym)
+ (yas--message 4 "Discovered there was already %s in %s" buffer mode-sym)
+ (push buffer impatient-buffers)))))))
+ ;; ...after TOP-LEVEL-DIR has been completely loaded, call
+ ;; `yas--load-pending-jits' in these impatient buffers.
+ ;;
+ (cl-loop for buffer in impatient-buffers
+ do (with-current-buffer buffer (yas--load-pending-jits))))
+ (when interactive
+ (yas--message 3 "Loaded snippets from %s." top-level-dir)))
+
+(defun yas--load-directory-1 (directory mode-sym)
+ "Recursively load snippet templates from DIRECTORY."
+ (if yas--creating-compiled-snippets
+ (let ((output-file (expand-file-name ".yas-compiled-snippets.el"
+ directory)))
+ (with-temp-file output-file
+ (insert (format ";;; Compiled snippets and support files for `%s'\n"
+ mode-sym))
+ (yas--load-directory-2 directory mode-sym)
+ (insert (format ";;; Do not edit! File generated at %s\n"
+ (current-time-string)))))
+ ;; Normal case.
+ (unless (file-exists-p (expand-file-name ".yas-skip" directory))
+ (unless (and (load (expand-file-name ".yas-compiled-snippets" directory) 'noerror (<= yas-verbosity 3))
+ (progn (yas--message 4 "Loaded compiled snippets from %s" directory) t))
+ (yas--message 4 "Loading snippet files from %s" directory)
+ (yas--load-directory-2 directory mode-sym)))))
+
+(defun yas--load-directory-2 (directory mode-sym)
+ ;; Load .yas-setup.el files wherever we find them
+ ;;
+ (yas--load-yas-setup-file (expand-file-name ".yas-setup" directory))
+ (let* ((default-directory directory)
+ (snippet-defs nil))
+ ;; load the snippet files
+ ;;
+ (with-temp-buffer
+ (dolist (file (yas--subdirs directory 'no-subdirs-just-files))
+ (when (file-readable-p file)
+ ;; Erase the buffer instead of passing non-nil REPLACE to
+ ;; `insert-file-contents' (avoids Emacs bug #23659).
+ (erase-buffer)
+ (insert-file-contents file)
+ (push (yas--parse-template file)
+ snippet-defs))))
+ (when snippet-defs
+ (yas-define-snippets mode-sym
+ snippet-defs))
+ ;; now recurse to a lower level
+ ;;
+ (dolist (subdir (yas--subdirs directory))
+ (yas--load-directory-2 subdir
+ mode-sym))))
+
+(defun yas--load-snippet-dirs (&optional nojit)
+ "Reload the directories listed in `yas-snippet-dirs' or
+prompt the user to select one."
+ (let (errors)
+ (if (null yas-snippet-dirs)
+ (call-interactively 'yas-load-directory)
+ (when (member yas--default-user-snippets-dir yas-snippet-dirs)
+ (make-directory yas--default-user-snippets-dir t))
+ (dolist (directory (reverse (yas-snippet-dirs)))
+ (cond ((file-directory-p directory)
+ (yas-load-directory directory (not nojit))
+ (if nojit
+ (yas--message 4 "Loaded %s" directory)
+ (yas--message 4 "Prepared just-in-time loading for %s" directory)))
+ (t
+ (push (yas--message 1 "Check your `yas-snippet-dirs': %s is not a directory" directory) errors)))))
+ errors))
+
+(defun yas-reload-all (&optional no-jit interactive)
+ "Reload all snippets and rebuild the YASnippet menu.
+
+When NO-JIT is non-nil force immediate reload of all known
+snippets under `yas-snippet-dirs', otherwise use just-in-time
+loading.
+
+When called interactively, use just-in-time loading when given a
+prefix argument."
+ (interactive (list (not current-prefix-arg) t))
+ (catch 'abort
+ (let ((errors)
+ (snippet-editing-buffers
+ (cl-remove-if-not (lambda (buffer)
+ (with-current-buffer buffer
+ yas--editing-template))
+ (buffer-list))))
+ ;; Warn if there are buffers visiting snippets, since reloading will break
+ ;; any on-line editing of those buffers.
+ ;;
+ (when snippet-editing-buffers
+ (if interactive
+ (if (y-or-n-p "Some buffers editing live snippets, close them and proceed with reload? ")
+ (mapc #'kill-buffer snippet-editing-buffers)
+ (yas--message 1 "Aborted reload...")
+ (throw 'abort nil))
+ ;; in a non-interactive use, at least set
+ ;; `yas--editing-template' to nil, make it guess it next time around
+ (mapc #'(lambda (buffer)
+ (with-current-buffer buffer
+ (kill-local-variable 'yas--editing-template)))
+ (buffer-list))))
+
+ ;; Empty all snippet tables and parenting info
+ ;;
+ (setq yas--tables (make-hash-table))
+ (setq yas--parents (make-hash-table))
+
+ ;; Before killing `yas--menu-table' use its keys to cleanup the
+ ;; mode menu parts of `yas--minor-mode-menu' (thus also cleaning
+ ;; up `yas-minor-mode-map', which points to it)
+ ;;
+ (maphash #'(lambda (menu-symbol _keymap)
+ (define-key yas--minor-mode-menu (vector menu-symbol) nil))
+ yas--menu-table)
+ ;; Now empty `yas--menu-table' as well
+ (setq yas--menu-table (make-hash-table))
+
+ ;; Cancel all pending 'yas--scheduled-jit-loads'
+ ;;
+ (setq yas--scheduled-jit-loads (make-hash-table))
+
+ ;; Reload the directories listed in `yas-snippet-dirs' or prompt
+ ;; the user to select one.
+ ;;
+ (setq errors (yas--load-snippet-dirs no-jit))
+ ;; Reload the direct keybindings
+ ;;
+ (yas-direct-keymaps-reload)
+
+ (run-hooks 'yas-after-reload-hook)
+ (let ((no-snippets
+ (cl-every (lambda (table) (= (hash-table-count table) 0))
+ (list yas--scheduled-jit-loads
+ yas--parents yas--tables))))
+ (yas--message (if (or no-snippets errors) 2 3)
+ (if no-jit "Snippets loaded %s."
+ "Prepared just-in-time loading of snippets %s.")
+ (cond (errors
+ "with some errors. Check *Messages*")
+ (no-snippets
+ "(but no snippets found)")
+ (t
+ "successfully")))))))
+
+(defvar yas-after-reload-hook nil
+ "Hooks run after `yas-reload-all'.")
+
+(defun yas--load-pending-jits ()
+ (dolist (mode (yas--modes-to-activate))
+ (let ((funs (reverse (gethash mode yas--scheduled-jit-loads))))
+ ;; must reverse to maintain coherence with `yas-snippet-dirs'
+ (dolist (fun funs)
+ (yas--message 4 "Loading for `%s', just-in-time: %s!" mode fun)
+ (funcall fun))
+ (remhash mode yas--scheduled-jit-loads))))
+
+(defun yas-escape-text (text)
+ "Escape TEXT for snippet."
+ (when text
+ (replace-regexp-in-string "[\\$]" "\\\\\\&" text)))
+
+\f
+;;; Snippet compilation function
+
+(defun yas-compile-directory (top-level-dir)
+ "Create .yas-compiled-snippets.el files under subdirs of TOP-LEVEL-DIR.
+
+This works by stubbing a few functions, then calling
+`yas-load-directory'."
+ (interactive "DTop level snippet directory?")
+ (let ((yas--creating-compiled-snippets t))
+ (yas-load-directory top-level-dir nil)))
+
+(defun yas-recompile-all ()
+ "Compile every dir in `yas-snippet-dirs'."
+ (interactive)
+ (mapc #'yas-compile-directory (yas-snippet-dirs)))
+
+
+;;; JIT loading
+;;;
+
+(defvar yas--scheduled-jit-loads (make-hash-table)
+ "Alist of mode-symbols to forms to be evaled when `yas-minor-mode' kicks in.")
+
+(defun yas--schedule-jit (mode fun)
+ (push fun (gethash mode yas--scheduled-jit-loads)))
+
+
+\f
+;;; Some user level functions
+
+(defun yas-about ()
+ (interactive)
+ (message "yasnippet (version %s) -- pluskid/joaotavora/npostavs"
+ (or (ignore-errors (car (let ((default-directory yas--loaddir))
+ (process-lines "git" "describe"
+ "--tags" "--dirty"))))
+ (when (and (featurep 'package)
+ (fboundp 'package-desc-version)
+ (fboundp 'package-version-join))
+ (defvar package-alist)
+ (ignore-errors
+ (let* ((yas-pkg (cdr (assq 'yasnippet package-alist)))
+ (version (package-version-join
+ (package-desc-version (car yas-pkg)))))
+ ;; Special case for MELPA's bogus version numbers.
+ (if (string-match "\\`20..[01][0-9][0-3][0-9][.][0-9]\\{3,4\\}\\'"
+ version)
+ (concat yas--version "-snapshot" version)
+ version))))
+ yas--version)))
+
+\f
+;;; Apropos snippet menu:
+;;
+;; The snippet menu keymaps are stored by mode in hash table called
+;; `yas--menu-table'. They are linked to the main menu in
+;; `yas--menu-keymap-get-create' and are initially created empty,
+;; reflecting the table hierarchy.
+;;
+;; They can be populated in two mutually exclusive ways: (1) by
+;; reading `yas--template-group', which in turn is populated by the "#
+;; group:" directives of the snippets or the ".yas-make-groups" file
+;; or (2) by using a separate `yas-define-menu' call, which declares a
+;; menu structure based on snippets uuids.
+;;
+;; Both situations are handled in `yas--update-template-menu', which
+;; uses the predicate `yas--template-menu-managed-by-yas-define-menu'
+;; that can tell between the two situations.
+;;
+;; Note:
+;;
+;; * if `yas-define-menu' is used it must run before
+;; `yas-define-snippets' and the UUIDS must match, otherwise we get
+;; duplicate entries. The `yas--template' objects are created in
+;; `yas-define-menu', holding nothing but the menu entry,
+;; represented by a pair of ((menu-item NAME :keys KEYS) TYPE) and
+;; stored in `yas--template-menu-binding-pair'. The (menu-item ...)
+;; part is then stored in the menu keymap itself which make the item
+;; appear to the user. These limitations could probably be revised.
+;;
+;; * The `yas--template-perm-group' slot is only used in
+;; `yas-describe-tables'.
+;;
+(defun yas--template-menu-binding-pair-get-create (template &optional type)
+ "Get TEMPLATE's menu binding or assign it a new one.
+
+TYPE may be `:stay', signaling this menu binding should be
+static in the menu."
+ (or (yas--template-menu-binding-pair template)
+ (let (;; (key (yas--template-key template))
+ ;; (keybinding (yas--template-keybinding template))
+ )
+ (setf (yas--template-menu-binding-pair template)
+ (cons `(menu-item ,(or (yas--template-name template)
+ (yas--template-uuid template))
+ ,(yas--make-menu-binding template)
+ :keys ,nil)
+ type)))))
+(defun yas--template-menu-managed-by-yas-define-menu (template)
+ "Non-nil if TEMPLATE's menu entry was included in a `yas-define-menu' call."
+ (cdr (yas--template-menu-binding-pair template)))
+
+
+(defun yas--show-menu-p (mode)
+ (cond ((eq yas-use-menu 'abbreviate)
+ (cl-find mode
+ (mapcar #'yas--table-mode
+ (yas--get-snippet-tables))))
+ (yas-use-menu t)))
+
+(defun yas--delete-from-keymap (keymap uuid)
+ "Recursively delete items with UUID from KEYMAP and its submenus."
+
+ ;; XXX: This used to skip any submenus named \"parent mode\"
+ ;;
+ ;; First of all, recursively enter submenus, i.e. the tree is
+ ;; searched depth first so that stale submenus can be found in the
+ ;; higher passes.
+ ;;
+ (mapc #'(lambda (item)
+ (when (and (consp (cdr-safe item))
+ (keymapp (nth 2 (cdr item))))
+ (yas--delete-from-keymap (nth 2 (cdr item)) uuid)))
+ (cdr keymap))
+ ;; Set the uuid entry to nil
+ ;;
+ (define-key keymap (vector (make-symbol uuid)) nil)
+ ;; Destructively modify keymap
+ ;;
+ (setcdr keymap (cl-delete-if (lambda (item)
+ (cond ((not (listp item)) nil)
+ ((null (cdr item)))
+ ((and (keymapp (nth 2 (cdr item)))
+ (null (cdr (nth 2 (cdr item))))))))
+ (cdr keymap))))
+
+(defun yas-define-menu (mode menu &optional omit-items)
+ "Define a snippet menu for MODE according to MENU, omitting OMIT-ITEMS.
+
+MENU is a list, its elements can be:
+
+- (yas-item UUID) : Creates an entry the snippet identified with
+ UUID. The menu entry for a snippet thus identified is
+ permanent, i.e. it will never move (be reordered) in the menu.
+
+- (yas-separator) : Creates a separator
+
+- (yas-submenu NAME SUBMENU) : Creates a submenu with NAME,
+ SUBMENU has the same form as MENU. NAME is also added to the
+ list of groups of the snippets defined thereafter.
+
+OMIT-ITEMS is a list of snippet uuids that will always be
+omitted from MODE's menu, even if they're manually loaded."
+ (let* ((table (yas--table-get-create mode))
+ (hash (yas--table-uuidhash table)))
+ (yas--define-menu-1 table
+ (yas--menu-keymap-get-create mode)
+ menu
+ hash)
+ (dolist (uuid omit-items)
+ (let ((template (or (gethash uuid hash)
+ (puthash uuid
+ (yas--make-template :table table
+ :uuid uuid)
+ hash))))
+ (setf (yas--template-menu-binding-pair template) (cons nil :none))))))
+
+(defun yas--define-menu-1 (table menu-keymap menu uuidhash &optional group-list)
+ "Helper for `yas-define-menu'."
+ (cl-loop
+ for (type name submenu) in (reverse menu)
+ collect (cond
+ ((or (eq type 'yas-item)
+ (and yas-alias-to-yas/prefix-p
+ (eq type 'yas/item)))
+ (let ((template (or (gethash name uuidhash)
+ (puthash name
+ (yas--make-template
+ :table table
+ :perm-group group-list
+ :uuid name)
+ uuidhash))))
+ (car (yas--template-menu-binding-pair-get-create
+ template :stay))))
+ ((or (eq type 'yas-submenu)
+ (and yas-alias-to-yas/prefix-p
+ (eq type 'yas/submenu)))
+ (let ((subkeymap (make-sparse-keymap)))
+ (yas--define-menu-1 table subkeymap submenu uuidhash
+ (append group-list (list name)))
+ `(menu-item ,name ,subkeymap)))
+ ((or (eq type 'yas-separator)
+ (and yas-alias-to-yas/prefix-p
+ (eq type 'yas/separator)))
+ '(menu-item "----"))
+ (t (yas--message 1 "Don't know anything about menu entry %s" type)
+ nil))
+ into menu-entries
+ finally do (push (apply #'vector menu-entries) (cdr menu-keymap))))
+\f
+(defun yas--define (mode key template &optional name condition group)
+ "Define a snippet. Expanding KEY into TEMPLATE.
+
+NAME is a description to this template. Also update the menu if
+`yas-use-menu' is t. CONDITION is the condition attached to
+this snippet. If you attach a condition to a snippet, then it
+will only be expanded when the condition evaluated to non-nil."
+ (yas-define-snippets mode
+ (list (list key template name condition group))))
+
+(defun yas-hippie-try-expand (first-time?)
+ "Integrate with hippie expand.
+
+Just put this function in `hippie-expand-try-functions-list'."
+ (when yas-minor-mode
+ (if (not first-time?)
+ (let ((yas-fallback-behavior 'return-nil))
+ (yas-expand))
+ (undo 1)
+ nil)))
+
+
+;;; Apropos condition-cache:
+;;;
+;;;
+;;;
+;;;
+(defmacro yas-define-condition-cache (func doc &rest body)
+ "Define a function FUNC with doc DOC and body BODY.
+BODY is executed at most once every snippet expansion attempt, to check
+expansion conditions.
+
+It doesn't make any sense to call FUNC programatically."
+ `(defun ,func () ,(if (and doc
+ (stringp doc))
+ (concat doc
+"\n\nFor use in snippets' conditions. Within each
+snippet-expansion routine like `yas-expand', computes actual
+value for the first time then always returns a cached value.")
+ (setq body (cons doc body))
+ nil)
+ (let ((timestamp-and-value (get ',func 'yas--condition-cache)))
+ (if (equal (car timestamp-and-value) yas--condition-cache-timestamp)
+ (cdr timestamp-and-value)
+ (let ((new-value (progn
+ ,@body
+ )))
+ (put ',func 'yas--condition-cache (cons yas--condition-cache-timestamp new-value))
+ new-value)))))
+
+(defalias 'yas-expand 'yas-expand-from-trigger-key)
+(defun yas-expand-from-trigger-key (&optional field)
+ "Expand a snippet before point.
+
+If no snippet expansion is possible, fall back to the behaviour
+defined in `yas-fallback-behavior'.
+
+Optional argument FIELD is for non-interactive use and is an
+object satisfying `yas--field-p' to restrict the expansion to."
+ (interactive)
+ (setq yas--condition-cache-timestamp (current-time))
+ (let (templates-and-pos)
+ (unless (and yas-expand-only-for-last-commands
+ (not (member last-command yas-expand-only-for-last-commands)))
+ (setq templates-and-pos (if field
+ (save-restriction
+ (narrow-to-region (yas--field-start field)
+ (yas--field-end field))
+ (yas--templates-for-key-at-point))
+ (yas--templates-for-key-at-point))))
+ (if templates-and-pos
+ (yas--expand-or-prompt-for-template
+ (nth 0 templates-and-pos)
+ ;; Delete snippet key and active region when expanding.
+ (min (if (use-region-p) (region-beginning) most-positive-fixnum)
+ (nth 1 templates-and-pos))
+ (max (if (use-region-p) (region-end) most-negative-fixnum)
+ (nth 2 templates-and-pos)))
+ (yas--fallback))))
+
+(defun yas--maybe-expand-from-keymap-filter (cmd)
+ (let* ((yas--condition-cache-timestamp (current-time))
+ (vec (cl-subseq (this-command-keys-vector)
+ (if current-prefix-arg
+ (length (this-command-keys))
+ 0)))
+ (templates (cl-mapcan (lambda (table)
+ (yas--fetch table vec))
+ (yas--get-snippet-tables))))
+ (if templates (or cmd templates))))
+
+(defun yas-expand-from-keymap ()
+ "Directly expand some snippets, searching `yas--direct-keymaps'."
+ (interactive)
+ (setq yas--condition-cache-timestamp (current-time))
+ (let* ((templates (yas--maybe-expand-from-keymap-filter nil)))
+ (when templates
+ (yas--expand-or-prompt-for-template templates))))
+
+(defun yas--expand-or-prompt-for-template (templates &optional start end)
+ "Expand one of TEMPLATES from START to END.
+
+Prompt the user if TEMPLATES has more than one element, else
+expand immediately. Common gateway for
+`yas-expand-from-trigger-key' and `yas-expand-from-keymap'."
+ (let ((yas--current-template (or (and (cl-rest templates) ;; more than one
+ (yas--prompt-for-template (mapcar #'cdr templates)))
+ (cdar templates))))
+ (when yas--current-template
+ (yas-expand-snippet (yas--template-content yas--current-template)
+ start
+ end
+ (yas--template-expand-env yas--current-template)))))
+
+;; Apropos the trigger key and the fallback binding:
+;;
+;; When `yas-minor-mode-map' binds <tab>, that correctly overrides
+;; org-mode's <tab>, for example and searching for fallbacks correctly
+;; returns `org-cycle'. However, most other modes bind "TAB". TODO,
+;; improve this explanation.
+;;
+(defun yas--fallback ()
+ "Fallback after expansion has failed.
+
+Common gateway for `yas-expand-from-trigger-key' and
+`yas-expand-from-keymap'."
+ (cond ((eq yas-fallback-behavior 'return-nil)
+ ;; return nil
+ nil)
+ ((eq yas-fallback-behavior 'yas--fallback)
+ (error (concat "yasnippet fallback loop!\n"
+ "This can happen when you bind `yas-expand' "
+ "outside of the `yas-minor-mode-map'.")))
+ ((eq yas-fallback-behavior 'call-other-command)
+ (let* ((yas-fallback-behavior 'yas--fallback)
+ ;; Also bind `yas-minor-mode' to prevent fallback
+ ;; loops when other extensions use mechanisms similar
+ ;; to `yas--keybinding-beyond-yasnippet'. (github #525
+ ;; and #526)
+ ;;
+ (yas-minor-mode nil)
+ (beyond-yasnippet (yas--keybinding-beyond-yasnippet)))
+ (yas--message 4 "Falling back to %s" beyond-yasnippet)
+ (cl-assert (or (null beyond-yasnippet) (commandp beyond-yasnippet)))
+ (setq this-command beyond-yasnippet)
+ (when beyond-yasnippet
+ (call-interactively beyond-yasnippet))))
+ ((and (listp yas-fallback-behavior)
+ (cdr yas-fallback-behavior)
+ (eq 'apply (car yas-fallback-behavior)))
+ (let ((command-or-fn (cadr yas-fallback-behavior))
+ (args (cddr yas-fallback-behavior))
+ (yas-fallback-behavior 'yas--fallback)
+ (yas-minor-mode nil))
+ (if args
+ (apply command-or-fn args)
+ (when (commandp command-or-fn)
+ (setq this-command command-or-fn)
+ (call-interactively command-or-fn)))))
+ (t
+ ;; also return nil if all the other fallbacks have failed
+ nil)))
+
+(defun yas--keybinding-beyond-yasnippet ()
+ "Get current keys's binding as if YASsnippet didn't exist."
+ (let* ((yas-minor-mode nil)
+ (yas--direct-keymaps nil)
+ (keys (this-single-command-keys)))
+ (or (key-binding keys t)
+ (key-binding (yas--fallback-translate-input keys) t))))
+
+(defun yas--fallback-translate-input (keys)
+ "Emulate `read-key-sequence', at least what I think it does.
+
+Keys should be an untranslated key vector. Returns a translated
+vector of keys. FIXME not thoroughly tested."
+ (let ((retval [])
+ (i 0))
+ (while (< i (length keys))
+ (let ((j i)
+ (translated local-function-key-map))
+ (while (and (< j (length keys))
+ translated
+ (keymapp translated))
+ (setq translated (cdr (assoc (aref keys j) (remove 'keymap translated)))
+ j (1+ j)))
+ (setq retval (vconcat retval (cond ((symbolp translated)
+ `[,translated])
+ ((vectorp translated)
+ translated)
+ (t
+ (substring keys i j)))))
+ (setq i j)))
+ retval))
+
+\f
+;;; Utils for snippet development:
+
+(defun yas--all-templates (tables)
+ "Get `yas--template' objects in TABLES, applicable for buffer and point.
+
+Honours `yas-choose-tables-first', `yas-choose-keys-first' and
+`yas-buffer-local-condition'"
+ (when yas-choose-tables-first
+ (setq tables (list (yas--prompt-for-table tables))))
+ (mapcar #'cdr
+ (if yas-choose-keys-first
+ (let ((key (yas--prompt-for-keys
+ (cl-mapcan #'yas--table-all-keys tables))))
+ (when key
+ (cl-mapcan (lambda (table)
+ (yas--fetch table key))
+ tables)))
+ (cl-remove-duplicates (cl-mapcan #'yas--table-templates tables)
+ :test #'equal))))
+
+(defun yas--lookup-snippet-1 (name mode)
+ "Get the snippet called NAME in MODE's tables."
+ (let ((yas-choose-tables-first nil) ; avoid prompts
+ (yas-choose-keys-first nil))
+ (cl-find name (yas--all-templates
+ (yas--get-snippet-tables mode))
+ :key #'yas--template-name :test #'string=)))
+
+(defun yas-lookup-snippet (name &optional mode noerror)
+ "Get the snippet content for the snippet NAME in MODE's tables.
+
+MODE defaults to the current buffer's `major-mode'. If NOERROR
+is non-nil, then don't signal an error if there isn't any snippet
+called NAME.
+
+Honours `yas-buffer-local-condition'."
+ (let ((snippet (yas--lookup-snippet-1 name mode)))
+ (cond
+ (snippet (yas--template-content snippet))
+ (noerror nil)
+ (t (error "No snippet named: %s" name)))))
+
+(defun yas-insert-snippet (&optional no-condition)
+ "Choose a snippet to expand, pop-up a list of choices according
+to `yas-prompt-functions'.
+
+With prefix argument NO-CONDITION, bypass filtering of snippets
+by condition."
+ (interactive "P")
+ (setq yas--condition-cache-timestamp (current-time))
+ (let* ((yas-buffer-local-condition (or (and no-condition
+ 'always)
+ yas-buffer-local-condition))
+ (templates (yas--all-templates (yas--get-snippet-tables)))
+ (yas--current-template (and templates
+ (or (and (cl-rest templates) ;; more than one template for same key
+ (yas--prompt-for-template templates))
+ (car templates))))
+ (where (if (region-active-p)
+ (cons (region-beginning) (region-end))
+ (cons (point) (point)))))
+ (if yas--current-template
+ (yas-expand-snippet (yas--template-content yas--current-template)
+ (car where)
+ (cdr where)
+ (yas--template-expand-env yas--current-template))
+ (yas--message 1 "No snippets can be inserted here!"))))
+
+(defun yas-visit-snippet-file ()
+ "Choose a snippet to edit, selection like `yas-insert-snippet'.
+
+Only success if selected snippet was loaded from a file. Put the
+visited file in `snippet-mode'."
+ (interactive)
+ (let* ((yas-buffer-local-condition 'always)
+ (templates (yas--all-templates (yas--get-snippet-tables)))
+ (template (and templates
+ (or (yas--prompt-for-template templates
+ "Choose a snippet template to edit: ")
+ (car templates)))))
+
+ (if template
+ (yas--visit-snippet-file-1 template)
+ (message "No snippets tables active!"))))
+
+(defun yas--visit-snippet-file-1 (template)
+ "Helper for `yas-visit-snippet-file'."
+ (let ((file (yas--template-get-file template)))
+ (cond ((and file (file-readable-p file))
+ (find-file-other-window file)
+ (snippet-mode)
+ (set (make-local-variable 'yas--editing-template) template))
+ (file
+ (message "Original file %s no longer exists!" file))
+ (t
+ (switch-to-buffer (format "*%s*"(yas--template-name template)))
+ (let ((type 'snippet))
+ (when (listp (yas--template-content template))
+ (insert (format "# type: command\n"))
+ (setq type 'command))
+ (insert (format "# key: %s\n" (yas--template-key template)))
+ (insert (format "# name: %s\n" (yas--template-name template)))
+ (when (yas--template-keybinding template)
+ (insert (format "# binding: %s\n" (yas--template-keybinding template))))
+ (when (yas--template-expand-env template)
+ (insert (format "# expand-env: %s\n" (yas--template-expand-env template))))
+ (when (yas--template-condition template)
+ (insert (format "# condition: %s\n" (yas--template-condition template))))
+ (insert "# --\n")
+ (insert (if (eq type 'command)
+ (pp-to-string (yas--template-content template))
+ (yas--template-content template))))
+ (snippet-mode)
+ (set (make-local-variable 'yas--editing-template) template)
+ (set (make-local-variable 'default-directory)
+ (car (cdr (car (yas--guess-snippet-directories (yas--template-table template))))))))))
+
+(defun yas--guess-snippet-directories-1 (table)
+ "Guess possible snippet subdirectories for TABLE."
+ (cons (file-name-as-directory (yas--table-name table))
+ (cl-mapcan #'yas--guess-snippet-directories-1
+ (yas--table-parents table))))
+
+(defun yas--guess-snippet-directories (&optional table)
+ "Try to guess suitable directories based on the current active
+tables (or optional TABLE).
+
+Returns a list of elements (TABLE . DIRS) where TABLE is a
+`yas--table' object and DIRS is a list of all possible directories
+where snippets of table might exist."
+ (let ((main-dir (car (or (yas-snippet-dirs)
+ (setq yas-snippet-dirs
+ (list yas--default-user-snippets-dir)))))
+ (tables (if table (list table)
+ (yas--get-snippet-tables))))
+ ;; HACK! the snippet table created here is actually registered!
+ (unless table
+ ;; The major mode is probably the best guess, put it first.
+ (let ((major-mode-table (yas--table-get-create major-mode)))
+ (cl-callf2 delq major-mode-table tables)
+ (push major-mode-table tables)))
+
+ (mapcar #'(lambda (table)
+ (cons table
+ (mapcar #'(lambda (subdir)
+ (expand-file-name subdir main-dir))
+ (yas--guess-snippet-directories-1 table))))
+ tables)))
+
+(defun yas--make-directory-maybe (table-and-dirs &optional main-table-string)
+ "Return a dir inside TABLE-AND-DIRS, prompts for creation if none exists."
+ (or (cl-some (lambda (dir) (when (file-directory-p dir) dir))
+ (cdr table-and-dirs))
+ (let ((candidate (cl-first (cdr table-and-dirs))))
+ (unless (file-writable-p (file-name-directory candidate))
+ (error (yas--format "%s is not writable." candidate)))
+ (if (y-or-n-p (format "Guessed directory (%s) for%s%s table \"%s\" does not exist! Create? "
+ candidate
+ (if (gethash (yas--table-mode (car table-and-dirs))
+ yas--tables)
+ ""
+ " brand new")
+ (or main-table-string
+ "")
+ (yas--table-name (car table-and-dirs))))
+ (progn
+ (make-directory candidate 'also-make-parents)
+ ;; create the .yas-parents file here...
+ candidate)))))
+
+;; NOTE: Using the traditional "*new snippet*" stops whitespace mode
+;; from activating (it doesn't like the leading "*").
+(defconst yas-new-snippet-buffer-name "+new-snippet+")
+
+(defun yas-new-snippet (&optional no-template)
+ "Pops a new buffer for writing a snippet.
+
+Expands a snippet-writing snippet, unless the optional prefix arg
+NO-TEMPLATE is non-nil."
+ (interactive "P")
+ (let ((guessed-directories (yas--guess-snippet-directories))
+ (yas-selected-text (or yas-selected-text
+ (and (region-active-p)
+ (buffer-substring-no-properties
+ (region-beginning) (region-end))))))
+
+ (switch-to-buffer yas-new-snippet-buffer-name)
+ (erase-buffer)
+ (kill-all-local-variables)
+ (snippet-mode)
+ (yas-minor-mode 1)
+ (set (make-local-variable 'yas--guessed-modes)
+ (mapcar (lambda (d) (yas--table-mode (car d)))
+ guessed-directories))
+ (set (make-local-variable 'default-directory)
+ (car (cdr (car guessed-directories))))
+ (if (and (not no-template) yas-new-snippet-default)
+ (yas-expand-snippet yas-new-snippet-default))))
+
+(defun yas--compute-major-mode-and-parents (file)
+ "Given FILE, find the nearest snippet directory for a given mode.
+
+Returns a list (MODE-SYM PARENTS), the mode's symbol and a list
+representing one or more of the mode's parents.
+
+Note that MODE-SYM need not be the symbol of a real major mode,
+neither do the elements of PARENTS."
+ (let* ((file-dir (and file
+ (directory-file-name
+ (or (cl-some (lambda (special)
+ (locate-dominating-file file special))
+ '(".yas-setup.el"
+ ".yas-make-groups"
+ ".yas-parents"))
+ (directory-file-name (file-name-directory file))))))
+ (parents-file-name (concat file-dir "/.yas-parents"))
+ (major-mode-name (and file-dir
+ (file-name-nondirectory file-dir)))
+ (major-mode-sym (or (and major-mode-name
+ (intern major-mode-name))))
+ (parents (when (file-readable-p parents-file-name)
+ (mapcar #'intern
+ (split-string
+ (with-temp-buffer
+ (insert-file-contents parents-file-name)
+ (buffer-substring-no-properties (point-min)
+ (point-max))))))))
+ (when major-mode-sym
+ (cons major-mode-sym (remove major-mode-sym parents)))))
+
+(defvar yas--editing-template nil
+ "Supporting variable for `yas-load-snippet-buffer' and `yas--visit-snippet'.")
+
+(defvar yas--current-template nil
+ "Holds the current template being expanded into a snippet.")
+
+(defvar yas--guessed-modes nil
+ "List of guessed modes supporting `yas-load-snippet-buffer'.")
+
+(defun yas--read-table ()
+ "Ask user for a snippet table, help with some guessing."
+ (let ((prompt (if (and (featurep 'ido)
+ ido-mode)
+ 'ido-completing-read 'completing-read)))
+ (unless yas--guessed-modes
+ (set (make-local-variable 'yas--guessed-modes)
+ (or (yas--compute-major-mode-and-parents buffer-file-name))))
+ (intern
+ (funcall prompt (format "Choose or enter a table (yas guesses %s): "
+ (if yas--guessed-modes
+ (cl-first yas--guessed-modes)
+ "nothing"))
+ (mapcar #'symbol-name yas--guessed-modes)
+ nil
+ nil
+ nil
+ nil
+ (if (cl-first yas--guessed-modes)
+ (symbol-name (cl-first yas--guessed-modes)))))))
+
+(defun yas-load-snippet-buffer (table &optional interactive)
+ "Parse and load current buffer's snippet definition into TABLE.
+TABLE is a symbol name passed to `yas--table-get-create'. When
+called interactively, prompt for the table name.
+Return the `yas--template' object created"
+ (interactive (list (yas--read-table) t))
+ (cond
+ ;; We have `yas--editing-template', this buffer's content comes from a
+ ;; template which is already loaded and neatly positioned,...
+ ;;
+ (yas--editing-template
+ (yas--define-snippets-1 (yas--parse-template (yas--template-load-file yas--editing-template))
+ (yas--template-table yas--editing-template)))
+ ;; Try to use `yas--guessed-modes'. If we don't have that use the
+ ;; value from `yas--compute-major-mode-and-parents'
+ ;;
+ (t
+ (unless yas--guessed-modes
+ (set (make-local-variable 'yas--guessed-modes) (or (yas--compute-major-mode-and-parents buffer-file-name))))
+ (let* ((table (yas--table-get-create table)))
+ (set (make-local-variable 'yas--editing-template)
+ (yas--define-snippets-1 (yas--parse-template buffer-file-name)
+ table)))))
+ (when interactive
+ (yas--message 3 "Snippet \"%s\" loaded for %s."
+ (yas--template-name yas--editing-template)
+ (yas--table-name (yas--template-table yas--editing-template))))
+ yas--editing-template)
+
+(defun yas-maybe-load-snippet-buffer ()
+ "Added to `after-save-hook' in `snippet-mode'."
+ (let* ((mode (intern (file-name-sans-extension
+ (file-name-nondirectory
+ (directory-file-name default-directory)))))
+ (current-snippet
+ (apply #'yas--define-snippets-2 (yas--table-get-create mode)
+ (yas--parse-template buffer-file-name)))
+ (uuid (yas--template-uuid current-snippet)))
+ (unless (equal current-snippet
+ (if uuid (yas--get-template-by-uuid mode uuid)
+ (yas--lookup-snippet-1
+ (yas--template-name current-snippet) mode)))
+ (yas-load-snippet-buffer mode t))))
+
+(defun yas-load-snippet-buffer-and-close (table &optional kill)
+ "Load and save the snippet, then `quit-window' if saved.
+Loading is performed by `yas-load-snippet-buffer'. If the
+snippet is new, ask the user whether (and where) to save it. If
+the snippet already has a file, just save it.
+
+The prefix argument KILL is passed to `quit-window'.
+
+Don't use this from a Lisp program, call `yas-load-snippet-buffer'
+and `kill-buffer' instead."
+ (interactive (list (yas--read-table) current-prefix-arg))
+ (let ((template (yas-load-snippet-buffer table t)))
+ (when (and (buffer-modified-p)
+ (y-or-n-p
+ (format "[yas] Loaded for %s. Also save snippet buffer?"
+ (yas--table-name (yas--template-table template)))))
+ (let ((default-directory (car (cdr (car (yas--guess-snippet-directories
+ (yas--template-table template))))))
+ (default-file-name (yas--template-name template)))
+ (unless (or buffer-file-name (not default-file-name))
+ (setq buffer-file-name
+ (read-file-name "File to save snippet in: "
+ nil nil nil default-file-name))
+ (rename-buffer (file-name-nondirectory buffer-file-name) t))
+ (save-buffer)))
+ (quit-window kill)))
+
+(declare-function yas-debug-snippets "yasnippet-debug")
+
+(defun yas-tryout-snippet (&optional debug)
+ "Test current buffer's snippet template in other buffer.
+DEBUG is for debugging the YASnippet engine itself."
+ (interactive "P")
+ (let* ((major-mode-and-parent (yas--compute-major-mode-and-parents buffer-file-name))
+ (parsed (yas--parse-template))
+ (test-mode (or (and (car major-mode-and-parent)
+ (fboundp (car major-mode-and-parent))
+ (car major-mode-and-parent))
+ (cl-first yas--guessed-modes)
+ (intern (read-from-minibuffer (yas--format "Please input a mode: ")))))
+ (yas--current-template
+ (and parsed
+ (fboundp test-mode)
+ (yas--make-template :table nil ;; no tables for ephemeral snippets
+ :key (nth 0 parsed)
+ :content (nth 1 parsed)
+ :name (nth 2 parsed)
+ :expand-env (nth 5 parsed)))))
+ (cond (yas--current-template
+ (let ((buffer-name (format "*testing snippet: %s*" (yas--template-name yas--current-template))))
+ (kill-buffer (get-buffer-create buffer-name))
+ (switch-to-buffer (get-buffer-create buffer-name))
+ (setq buffer-undo-list nil)
+ (condition-case nil (funcall test-mode) (error nil))
+ (yas-minor-mode 1)
+ (setq buffer-read-only nil)
+ (yas-expand-snippet (yas--template-content yas--current-template)
+ (point-min)
+ (point-max)
+ (yas--template-expand-env yas--current-template))
+ (when (and debug
+ (require 'yasnippet-debug nil t))
+ (yas-debug-snippets "*YASnippet trace*" 'snippet-navigation)
+ (display-buffer "*YASnippet trace*"))))
+ (t
+ (yas--message 1 "Cannot test snippet for unknown major mode")))))
+
+(defun yas-active-keys ()
+ "Return all active trigger keys for current buffer and point."
+ (cl-remove-duplicates
+ (cl-remove-if-not #'stringp (cl-mapcan #'yas--table-all-keys
+ (yas--get-snippet-tables)))
+ :test #'string=))
+
+(defun yas--template-fine-group (template)
+ (car (last (or (yas--template-group template)
+ (yas--template-perm-group template)))))
+
+(defun yas-describe-table-by-namehash ()
+ "Display snippet tables by NAMEHASH."
+ (interactive)
+ (with-current-buffer (get-buffer-create "*YASnippet Tables by NAMEHASH*")
+ (let ((inhibit-read-only t))
+ (erase-buffer)
+ (insert "YASnippet tables by NAMEHASH: \n")
+ (maphash
+ (lambda (_mode table)
+ (insert (format "\nSnippet table `%s':\n\n" (yas--table-name table)))
+ (maphash
+ (lambda (key _v)
+ (insert (format " key %s maps snippets: %s\n" key
+ (let ((names))
+ (maphash #'(lambda (k _v)
+ (push k names))
+ (gethash key (yas--table-hash table)))
+ names))))
+ (yas--table-hash table)))
+ yas--tables))
+ (view-mode +1)
+ (goto-char 1)
+ (display-buffer (current-buffer))))
+
+(defun yas-describe-tables (&optional with-nonactive)
+ "Display snippets for each table."
+ (interactive "P")
+ (let ((original-buffer (current-buffer))
+ (tables (yas--get-snippet-tables)))
+ (with-current-buffer (get-buffer-create "*YASnippet Tables*")
+ (let ((inhibit-read-only t))
+ (when with-nonactive
+ (maphash #'(lambda (_k v)
+ (cl-pushnew v tables))
+ yas--tables))
+ (erase-buffer)
+ (insert "YASnippet tables:\n")
+ (dolist (table tables)
+ (yas--describe-pretty-table table original-buffer))
+ (yas--create-snippet-xrefs))
+ (help-mode)
+ (goto-char 1)
+ (display-buffer (current-buffer)))))
+
+(defun yas--describe-pretty-table (table &optional original-buffer)
+ (insert (format "\nSnippet table `%s'"
+ (yas--table-name table)))
+ (if (yas--table-parents table)
+ (insert (format " parents: %s\n"
+ (mapcar #'yas--table-name
+ (yas--table-parents table))))
+ (insert "\n"))
+ (insert (make-string 100 ?-) "\n")
+ (insert "group state name key binding\n")
+ (let ((groups-hash (make-hash-table :test #'equal)))
+ (maphash #'(lambda (_k v)
+ (let ((group (or (yas--template-fine-group v)
+ "(top level)")))
+ (when (yas--template-name v)
+ (puthash group
+ (cons v (gethash group groups-hash))
+ groups-hash))))
+ (yas--table-uuidhash table))
+ (maphash
+ #'(lambda (group templates)
+ (setq group (truncate-string-to-width group 25 0 ? "..."))
+ (insert (make-string 100 ?-) "\n")
+ (dolist (p templates)
+ (let* ((name (truncate-string-to-width (propertize (format "\\\\snippet `%s'" (yas--template-name p))
+ 'yasnippet p)
+ 50 0 ? "..."))
+ (group (prog1 group
+ (setq group (make-string (length group) ? ))))
+ (condition-string (let ((condition (yas--template-condition p)))
+ (if (and condition
+ original-buffer)
+ (with-current-buffer original-buffer
+ (if (yas--eval-condition condition)
+ "(y)"
+ "(s)"))
+ "(a)")))
+ (key-description-string (key-description (yas--template-keybinding p)))
+ (template-key-padding (if (string= key-description-string "") nil ? )))
+ (insert group " "
+ condition-string " "
+ name (if (string-match "\\.\\.\\.$" name)
+ "'" " ")
+ " "
+ (truncate-string-to-width (or (yas--template-key p) "")
+ 15 0 template-key-padding "...")
+ (or template-key-padding "")
+ (truncate-string-to-width key-description-string
+ 15 0 nil "...")
+ "\n"))))
+ groups-hash)))
+
+
+\f
+;;; User convenience functions, for using in `yas-key-syntaxes'
+
+(defun yas-try-key-from-whitespace (_start-point)
+ "As `yas-key-syntaxes' element, look for whitespace delimited key.
+
+A newline will be considered whitespace even if the mode syntax
+marks it as something else (typically comment ender)."
+ (skip-chars-backward "^[:space:]\n"))
+
+(defun yas-shortest-key-until-whitespace (_start-point)
+ "Like `yas-longest-key-from-whitespace' but take the shortest key."
+ (when (/= (skip-chars-backward "^[:space:]\n" (1- (point))) 0)
+ 'again))
+
+(defun yas-longest-key-from-whitespace (start-point)
+ "As `yas-key-syntaxes' element, look for longest key between point and whitespace.
+
+A newline will be considered whitespace even if the mode syntax
+marks it as something else (typically comment ender)."
+ (if (= (point) start-point)
+ (yas-try-key-from-whitespace start-point)
+ (forward-char))
+ (unless (<= start-point (1+ (point)))
+ 'again))
+
+
+\f
+;;; User convenience functions, for using in snippet definitions
+
+(defvar yas-modified-p nil
+ "Non-nil if field has been modified by user or transformation.")
+
+(defvar yas-moving-away-p nil
+ "Non-nil if user is about to exit field.")
+
+(defvar yas-text nil
+ "Contains current field text.")
+
+(defun yas-substr (str pattern &optional subexp)
+ "Search PATTERN in STR and return SUBEXPth match.
+
+If found, the content of subexp group SUBEXP (default 0) is
+ returned, or else the original STR will be returned."
+ (let ((grp (or subexp 0)))
+ (save-match-data
+ (if (string-match pattern str)
+ (match-string-no-properties grp str)
+ str))))
+
+(defun yas-choose-value (&rest possibilities)
+ "Prompt for a string in POSSIBILITIES and return it.
+
+The last element of POSSIBILITIES may be a list of strings."
+ (unless (or yas-moving-away-p
+ yas-modified-p)
+ (let* ((last-link (last possibilities))
+ (last-elem (car last-link)))
+ (when (listp last-elem)
+ (setcar last-link (car last-elem))
+ (setcdr last-link (cdr last-elem))))
+ (cl-some (lambda (fn)
+ (funcall fn "Choose: " possibilities))
+ yas-prompt-functions)))
+
+(defun yas-key-to-value (alist)
+ (unless (or yas-moving-away-p
+ yas-modified-p)
+ (let ((key (read-key-sequence "")))
+ (when (stringp key)
+ (or (cdr (cl-find key alist :key #'car :test #'string=))
+ key)))))
+
+(defun yas-throw (text)
+ "Signal `yas-exception' with TEXT as the reason."
+ (signal 'yas-exception (list text)))
+(put 'yas-exception 'error-conditions '(error yas-exception))
+(put 'yas-exception 'error-message "[yas] Exception")
+
+(defun yas-verify-value (possibilities)
+ "Verify that the current field value is in POSSIBILITIES.
+Otherwise signal `yas-exception'."
+ (when (and yas-moving-away-p (cl-notany (lambda (pos) (string= pos yas-text)) possibilities))
+ (yas-throw (format "Field only allows %s" possibilities))))
+
+(defun yas-field-value (number)
+ "Get the string for field with NUMBER.
+
+Use this in primary and mirror transformations to tget."
+ (let* ((snippet (car (yas-active-snippets)))
+ (field (and snippet
+ (yas--snippet-find-field snippet number))))
+ (when field
+ (yas--field-text-for-display field))))
+
+(defun yas-text ()
+ "Return `yas-text' if that exists and is non-empty, else nil."
+ (if (and yas-text
+ (not (string= "" yas-text)))
+ yas-text))
+
+(defun yas-selected-text ()
+ "Return `yas-selected-text' if that exists and is non-empty, else nil."
+ (if (and yas-selected-text
+ (not (string= "" yas-selected-text)))
+ yas-selected-text))
+
+(defun yas--get-field-once (number &optional transform-fn)
+ (unless yas-modified-p
+ (if transform-fn
+ (funcall transform-fn (yas-field-value number))
+ (yas-field-value number))))
+
+(defun yas-default-from-field (number)
+ (unless yas-modified-p
+ (yas-field-value number)))
+
+(defun yas-inside-string ()
+ "Return non-nil if the point is inside a string according to font-lock."
+ (equal 'font-lock-string-face (get-char-property (1- (point)) 'face)))
+
+(defun yas-unimplemented (&optional missing-feature)
+ (if yas--current-template
+ (if (y-or-n-p (format "This snippet is unimplemented (missing %s) Visit the snippet definition? "
+ (or missing-feature
+ "something")))
+ (yas--visit-snippet-file-1 yas--current-template))
+ (message "No implementation. Missing %s" (or missing-feature "something"))))
+
+\f
+;;; Snippet expansion and field management
+
+(defvar yas--active-field-overlay nil
+ "Overlays the currently active field.")
+
+(defvar yas--field-protection-overlays nil
+ "Two overlays protect the current active field.")
+
+(defvar yas-selected-text nil
+ "The selected region deleted on the last snippet expansion.")
+
+(defvar yas--start-column nil
+ "The column where the snippet expansion started.")
+
+(make-variable-buffer-local 'yas--active-field-overlay)
+(make-variable-buffer-local 'yas--field-protection-overlays)
+(put 'yas--active-field-overlay 'permanent-local t)
+(put 'yas--field-protection-overlays 'permanent-local t)
+
+(cl-defstruct (yas--snippet (:constructor yas--make-snippet (expand-env)))
+ "A snippet.
+
+..."
+ expand-env
+ (fields '())
+ (exit nil)
+ (id (yas--snippet-next-id) :read-only t)
+ (control-overlay nil)
+ active-field
+ ;; stacked expansion: the `previous-active-field' slot saves the
+ ;; active field where the child expansion took place
+ previous-active-field
+ force-exit)
+
+(cl-defstruct (yas--field (:constructor yas--make-field (number start end parent-field)))
+ "A field.
+
+NUMBER is the field number.
+START and END are mostly buffer markers, but see \"apropos markers-to-points\".
+PARENT-FIELD is a `yas--field' this field is nested under, or nil.
+MIRRORS is a list of `yas--mirror's
+TRANSFORM is a lisp form.
+MODIFIED-P is a boolean set to true once user inputs text.
+NEXT is another `yas--field' or `yas--mirror' or `yas--exit'.
+"
+ number
+ start end
+ parent-field
+ (mirrors '())
+ (transform nil)
+ (modified-p nil)
+ next)
+
+
+(cl-defstruct (yas--mirror (:constructor yas--make-mirror (start end transform)))
+ "A mirror.
+
+START and END are mostly buffer markers, but see \"apropos markers-to-points\".
+TRANSFORM is a lisp form.
+PARENT-FIELD is a `yas--field' this mirror is nested under, or nil.
+NEXT is another `yas--field' or `yas--mirror' or `yas--exit'
+DEPTH is a count of how many nested mirrors can affect this mirror"
+ start end
+ (transform nil)
+ parent-field
+ next
+ depth)
+
+(cl-defstruct (yas--exit (:constructor yas--make-exit (marker)))
+ marker
+ next)
+
+(defmacro yas--letenv (env &rest body)
+ "Evaluate BODY with bindings from ENV.
+ENV is a lisp expression that evaluates to list of elements with
+the form (VAR FORM), where VAR is a symbol and FORM is a lisp
+expression that evaluates to its value."
+ (declare (debug (form body)) (indent 1))
+ (let ((envvar (make-symbol "envvar")))
+ `(let ((,envvar ,env))
+ (cl-progv
+ (mapcar #'car ,envvar)
+ (mapcar (lambda (v-f) (eval (cadr v-f))) ,envvar)
+ ,@body))))
+
+(defun yas--snippet-map-markers (fun snippet)
+ "Apply FUN to all marker (sub)fields in SNIPPET.
+Update each field with the result of calling FUN."
+ (dolist (field (yas--snippet-fields snippet))
+ (setf (yas--field-start field) (funcall fun (yas--field-start field)))
+ (setf (yas--field-end field) (funcall fun (yas--field-end field)))
+ (dolist (mirror (yas--field-mirrors field))
+ (setf (yas--mirror-start mirror) (funcall fun (yas--mirror-start mirror)))
+ (setf (yas--mirror-end mirror) (funcall fun (yas--mirror-end mirror)))))
+ (let ((snippet-exit (yas--snippet-exit snippet)))
+ (when snippet-exit
+ (setf (yas--exit-marker snippet-exit)
+ (funcall fun (yas--exit-marker snippet-exit))))))
+
+(defun yas--snippet-live-p (snippet)
+ "Return non-nil if SNIPPET hasn't been committed."
+ (catch 'live
+ (yas--snippet-map-markers (lambda (m)
+ (if (markerp m) m
+ (throw 'live nil)))
+ snippet)
+ t))
+
+(defun yas--apply-transform (field-or-mirror field &optional empty-on-nil-p)
+ "Calculate transformed string for FIELD-OR-MIRROR from FIELD.
+
+If there is no transform for ht field, return nil.
+
+If there is a transform but it returns nil, return the empty
+string iff EMPTY-ON-NIL-P is true."
+ (let* ((yas-text (yas--field-text-for-display field))
+ (yas-modified-p (yas--field-modified-p field))
+ (transform (if (yas--mirror-p field-or-mirror)
+ (yas--mirror-transform field-or-mirror)
+ (yas--field-transform field-or-mirror)))
+ (start-point (if (yas--mirror-p field-or-mirror)
+ (yas--mirror-start field-or-mirror)
+ (yas--field-start field-or-mirror)))
+ (transformed (and transform
+ (save-excursion
+ (goto-char start-point)
+ (let ((ret (yas--eval-for-string transform)))
+ (or ret (and empty-on-nil-p "")))))))
+ transformed))
+
+(defsubst yas--replace-all (from to &optional text)
+ "Replace all occurrences from FROM to TO.
+
+With optional string TEXT do it in that string."
+ (if text
+ (replace-regexp-in-string (regexp-quote from) to text t t)
+ (goto-char (point-min))
+ (while (search-forward from nil t)
+ (replace-match to t t text))))
+
+(defun yas--snippet-find-field (snippet number)
+ (cl-find-if (lambda (field)
+ (eq number (yas--field-number field)))
+ (yas--snippet-fields snippet)))
+
+(defun yas--snippet-sort-fields (snippet)
+ "Sort the fields of SNIPPET in navigation order."
+ (setf (yas--snippet-fields snippet)
+ (sort (yas--snippet-fields snippet)
+ #'yas--snippet-field-compare)))
+
+(defun yas--snippet-field-compare (field1 field2)
+ "Compare FIELD1 and FIELD2.
+
+The field with a number is sorted first. If they both have a
+number, compare through the number. If neither have, compare
+through the field's start point"
+ (let ((n1 (yas--field-number field1))
+ (n2 (yas--field-number field2)))
+ (if n1
+ (if n2
+ (or (zerop n2) (and (not (zerop n1))
+ (< n1 n2)))
+ (not (zerop n1)))
+ (if n2
+ (zerop n2)
+ (< (yas--field-start field1)
+ (yas--field-start field2))))))
+
+(defun yas--field-probably-deleted-p (snippet field)
+ "Guess if SNIPPET's FIELD should be skipped."
+ (and
+ ;; field must be zero length
+ ;;
+ (zerop (- (yas--field-start field) (yas--field-end field)))
+ ;; field must have been modified
+ ;;
+ (yas--field-modified-p field)
+ ;; either:
+ (or
+ ;; 1) it's a nested field
+ ;;
+ (yas--field-parent-field field)
+ ;; 2) ends just before the snippet end
+ ;;
+ (and (eq field (car (last (yas--snippet-fields snippet))))
+ (= (yas--field-start field) (overlay-end (yas--snippet-control-overlay snippet)))))
+ ;; the field numbered 0, just before the exit marker, should
+ ;; never be skipped
+ ;;
+ (not (and (yas--field-number field)
+ (zerop (yas--field-number field))))))
+
+(defun yas-active-snippets (&optional beg end)
+ "Return a sorted list of active snippets.
+The most recently-inserted snippets are returned first.
+
+Only snippets overlapping the region BEG ... END are returned.
+Overlapping has the same meaning as described in `overlays-in'.
+If END is omitted, it defaults to (1+ BEG). If BEG is omitted,
+it defaults to point. A non-nil, non-buffer position BEG is
+equivalent to a range covering the whole buffer."
+ (unless beg
+ (setq beg (point)))
+ (cond ((not (or (integerp beg) (markerp beg)))
+ (setq beg (point-min) end (point-max)))
+ ((not end)
+ (setq end (1+ beg))))
+ (cl-sort
+ (delete-dups ;; Snippets have multiple overlays.
+ (delq nil
+ (mapcar (lambda (ov) (overlay-get ov 'yas--snippet))
+ (overlays-in beg end))))
+ #'>= :key #'yas--snippet-id))
+
+(define-obsolete-function-alias 'yas--snippets-at-point
+ 'yas-active-snippets "0.12")
+
+(defun yas-next-field-or-maybe-expand ()
+ "Try to expand a snippet at a key before point.
+
+Otherwise delegate to `yas-next-field'."
+ (interactive)
+ (if yas-triggers-in-field
+ (let ((yas-fallback-behavior 'return-nil)
+ (active-field (overlay-get yas--active-field-overlay 'yas--field)))
+ (when active-field
+ (unless (yas-expand-from-trigger-key active-field)
+ (yas-next-field))))
+ (yas-next-field)))
+
+(defun yas-next-field-will-exit-p (&optional arg)
+ "Return non-nil if (yas-next-field ARG) would exit the current snippet."
+ (let ((snippet (car (yas-active-snippets)))
+ (active (overlay-get yas--active-field-overlay 'yas--field)))
+ (when snippet
+ (not (yas--find-next-field arg snippet active)))))
+
+(defun yas--find-next-field (n snippet active)
+ "Return the Nth field after the ACTIVE one in SNIPPET."
+ (let ((live-fields (cl-remove-if
+ (lambda (field)
+ (and (not (eq field active))
+ (yas--field-probably-deleted-p snippet field)))
+ (yas--snippet-fields snippet))))
+ (nth (abs n) (memq active (if (>= n 0) live-fields (reverse live-fields))))))
+
+(defun yas-next-field (&optional arg)
+ "Navigate to the ARGth next field.
+
+If there's none, exit the snippet."
+ (interactive)
+ (unless arg (setq arg 1))
+ (let* ((snippet (car (yas-active-snippets)))
+ (active-field (overlay-get yas--active-field-overlay 'yas--field))
+ (target-field (yas--find-next-field arg snippet active-field)))
+ (yas--letenv (yas--snippet-expand-env snippet)
+ ;; Apply transform to active field.
+ (when active-field
+ (let ((yas-moving-away-p t))
+ (when (yas--field-update-display active-field)
+ (yas--update-mirrors snippet))))
+ ;; Now actually move...
+ (if target-field
+ (yas--move-to-field snippet target-field)
+ (yas-exit-snippet snippet)))))
+
+(defun yas--place-overlays (snippet field)
+ "Correctly place overlays for SNIPPET's FIELD."
+ (yas--make-move-field-protection-overlays snippet field)
+ ;; Only move active field overlays if this is field is from the
+ ;; innermost snippet.
+ (when (eq snippet (car (yas-active-snippets (1- (yas--field-start field))
+ (1+ (yas--field-end field)))))
+ (yas--make-move-active-field-overlay snippet field)))
+
+(defun yas--move-to-field (snippet field)
+ "Update SNIPPET to move to field FIELD.
+
+Also create some protection overlays"
+ (goto-char (yas--field-start field))
+ (yas--place-overlays snippet field)
+ (overlay-put yas--active-field-overlay 'yas--snippet snippet)
+ (overlay-put yas--active-field-overlay 'yas--field field)
+ (let ((number (yas--field-number field)))
+ ;; check for the special ${0: ...} field
+ (if (and number (zerop number))
+ (progn
+ (set-mark (yas--field-end field))
+ (setf (yas--snippet-force-exit snippet)
+ (or (yas--field-transform field)
+ t)))
+ ;; make this field active
+ (setf (yas--snippet-active-field snippet) field)
+ ;; primary field transform: first call to snippet transform
+ (unless (yas--field-modified-p field)
+ (if (yas--field-update-display field)
+ (yas--update-mirrors snippet)
+ (setf (yas--field-modified-p field) nil))))))
+
+(defun yas-prev-field ()
+ "Navigate to prev field. If there's none, exit the snippet."
+ (interactive)
+ (yas-next-field -1))
+
+(defun yas-abort-snippet (&optional snippet)
+ (interactive)
+ (let ((snippet (or snippet
+ (car (yas-active-snippets)))))
+ (when snippet
+ (setf (yas--snippet-force-exit snippet) t))))
+
+(defun yas-exit-snippet (snippet)
+ "Goto exit-marker of SNIPPET."
+ (interactive (list (cl-first (yas-active-snippets))))
+ (when snippet
+ (setf (yas--snippet-force-exit snippet) t)
+ (goto-char (if (yas--snippet-exit snippet)
+ (yas--exit-marker (yas--snippet-exit snippet))
+ (overlay-end (yas--snippet-control-overlay snippet))))))
+
+(defun yas-exit-all-snippets ()
+ "Exit all snippets."
+ (interactive)
+ (mapc #'(lambda (snippet)
+ (yas-exit-snippet snippet)
+ (yas--check-commit-snippet))
+ (yas-active-snippets 'all)))
+
+\f
+;;; Some low level snippet-routines:
+
+(defvar yas--inhibit-overlay-hooks nil
+ "Bind this temporarily to non-nil to prevent running `yas--on-*-modification'.")
+
+(defvar yas-snippet-beg nil "Beginning position of the last snippet committed.")
+(defvar yas-snippet-end nil "End position of the last snippet committed.")
+
+(defun yas--commit-snippet (snippet)
+ "Commit SNIPPET, but leave point as it is.
+
+This renders the snippet as ordinary text."
+
+ (let ((control-overlay (yas--snippet-control-overlay snippet)))
+ ;;
+ ;; Save the end of the moribund snippet in case we need to revive it
+ ;; its original expansion.
+ ;;
+ (when (and control-overlay
+ (overlay-buffer control-overlay))
+ (setq yas-snippet-beg (overlay-start control-overlay))
+ (setq yas-snippet-end (overlay-end control-overlay))
+ (delete-overlay control-overlay)
+ (setf (yas--snippet-control-overlay snippet) nil))
+
+ (let ((yas--inhibit-overlay-hooks t))
+ (when yas--active-field-overlay
+ (delete-overlay yas--active-field-overlay))
+ (when yas--field-protection-overlays
+ (mapc #'delete-overlay yas--field-protection-overlays)))
+
+ ;; stacked expansion: if the original expansion took place from a
+ ;; field, make sure we advance it here at least to
+ ;; `yas-snippet-end'...
+ ;;
+ (let ((previous-field (yas--snippet-previous-active-field snippet)))
+ (when (and yas-snippet-end previous-field)
+ (yas--advance-end-maybe previous-field yas-snippet-end)))
+
+ ;; Convert all markers to points,
+ ;;
+ (yas--markers-to-points snippet)
+
+ ;; Take care of snippet revival
+ ;;
+ (if yas-snippet-revival
+ (push `(apply yas--snippet-revive ,yas-snippet-beg ,yas-snippet-end ,snippet)
+ buffer-undo-list)
+ ;; Dismember the snippet... this is useful if we get called
+ ;; again from `yas--take-care-of-redo'....
+ (setf (yas--snippet-fields snippet) nil)))
+
+ (yas--message 4 "Snippet %s exited." (yas--snippet-id snippet)))
+
+(defvar yas--snippets-to-move nil)
+(make-variable-buffer-local 'yas--snippets-to-move)
+
+(defun yas--prepare-snippets-for-move (beg end buf pos)
+ "Gather snippets in BEG..END for moving to POS in BUF."
+ (let ((to-move nil)
+ (snippets (yas-active-snippets beg end))
+ (dst-base-line (with-current-buffer buf
+ (count-lines (point-min) pos))))
+ (when snippets
+ (dolist (snippet snippets)
+ (yas--snippet-map-markers
+ (lambda (m)
+ (goto-char m)
+ (beginning-of-line)
+ (prog1 (cons (count-lines (point-min) (point))
+ (yas--snapshot-marker-location m))
+ (set-marker m nil)))
+ snippet)
+ (let ((ctrl-ov (yas--snapshot-overlay-line-location
+ (yas--snippet-control-overlay snippet))))
+ (push (list ctrl-ov dst-base-line snippet) to-move)
+ (delete-overlay (car ctrl-ov))))
+ (with-current-buffer buf
+ (setq yas--snippets-to-move (nconc to-move yas--snippets-to-move))))))
+
+(defun yas--on-buffer-kill ()
+ ;; Org mode uses temp buffers for fontification and "native tab",
+ ;; move all the snippets to the original org-mode buffer when it's
+ ;; killed.
+ (let ((org-marker nil))
+ (when (and yas-minor-mode
+ (or (bound-and-true-p org-edit-src-from-org-mode)
+ (bound-and-true-p org-src--from-org-mode))
+ (markerp
+ (setq org-marker
+ (or (bound-and-true-p org-edit-src-beg-marker)
+ (bound-and-true-p org-src--beg-marker)))))
+ (yas--prepare-snippets-for-move
+ (point-min) (point-max)
+ (marker-buffer org-marker) org-marker))))
+
+(add-hook 'kill-buffer-hook #'yas--on-buffer-kill)
+
+(defun yas--finish-moving-snippets ()
+ "Finish job started in `yas--prepare-snippets-for-move'."
+ (cl-loop for (ctrl-ov base-line snippet) in yas--snippets-to-move
+ for base-pos = (progn (goto-char (point-min))
+ (forward-line base-line) (point))
+ do (yas--snippet-map-markers
+ (lambda (l-m-r-w)
+ (goto-char base-pos)
+ (forward-line (nth 0 l-m-r-w))
+ (save-restriction
+ (narrow-to-region (line-beginning-position)
+ (line-end-position))
+ (yas--restore-marker-location (cdr l-m-r-w)))
+ (nth 1 l-m-r-w))
+ snippet)
+ (goto-char base-pos)
+ (yas--restore-overlay-location ctrl-ov)
+ (yas--maybe-move-to-active-field snippet))
+ (setq yas--snippets-to-move nil))
+
+(defun yas--safely-call-fun (fun)
+ "Call FUN and catch any errors."
+ (condition-case error
+ (funcall fun)
+ ((debug error)
+ (yas--message 2 "Error running %s: %s" fun
+ (error-message-string error)))))
+
+(defun yas--safely-run-hook (hook)
+ "Call HOOK's functions.
+HOOK should be a symbol, a hook variable, as in `run-hooks'."
+ (let ((debug-on-error (and (not (memq yas-good-grace '(t hooks)))
+ debug-on-error)))
+ (yas--safely-call-fun (apply-partially #'run-hooks hook))))
+
+(defun yas--check-commit-snippet ()
+ "Check if point exited the currently active field of the snippet.
+
+If so cleans up the whole snippet up."
+ (let* ((snippets (yas-active-snippets 'all))
+ (snippets-left snippets)
+ (snippet-exit-transform)
+ ;; Record the custom snippet `yas-after-exit-snippet-hook'
+ ;; set in the expand-env field.
+ (snippet-exit-hook yas-after-exit-snippet-hook))
+ (dolist (snippet snippets)
+ (let ((active-field (yas--snippet-active-field snippet)))
+ (yas--letenv (yas--snippet-expand-env snippet)
+ ;; Note: the `force-exit' field could be a transform in case of
+ ;; ${0: ...}, see `yas--move-to-field'.
+ (setq snippet-exit-transform (yas--snippet-force-exit snippet))
+ (cond ((or snippet-exit-transform
+ (not (and active-field (yas--field-contains-point-p active-field))))
+ (setq snippets-left (delete snippet snippets-left))
+ (setf (yas--snippet-force-exit snippet) nil)
+ (setq snippet-exit-hook yas-after-exit-snippet-hook)
+ (yas--commit-snippet snippet))
+ ((and active-field
+ (or (not yas--active-field-overlay)
+ (not (overlay-buffer yas--active-field-overlay))))
+ ;;
+ ;; stacked expansion: this case is mainly for recent
+ ;; snippet exits that place us back int the field of
+ ;; another snippet
+ ;;
+ (save-excursion
+ (yas--move-to-field snippet active-field)
+ (yas--update-mirrors snippet)))
+ (t
+ nil)))))
+ (unless (or (null snippets) snippets-left)
+ (when snippet-exit-transform
+ (yas--eval-for-effect snippet-exit-transform))
+ (let ((yas-after-exit-snippet-hook snippet-exit-hook))
+ (yas--safely-run-hook 'yas-after-exit-snippet-hook)))))
+
+;; Apropos markers-to-points:
+;;
+;; This was found useful for performance reasons, so that an excessive
+;; number of live markers aren't kept around in the
+;; `buffer-undo-list'. We don't reuse the original marker object
+;; because that leaves an unreadable object in the history list and
+;; undo-tree persistence has trouble with that.
+;;
+;; This shouldn't bring horrible problems with undo/redo, but you
+;; never know.
+;;
+(defun yas--markers-to-points (snippet)
+ "Save all markers of SNIPPET as positions."
+ (yas--snippet-map-markers (lambda (m)
+ (prog1 (marker-position m)
+ (set-marker m nil)))
+ snippet))
+
+(defun yas--points-to-markers (snippet)
+ "Restore SNIPPET's marker positions, saved by `yas--markers-to-points'."
+ (yas--snippet-map-markers #'copy-marker snippet))
+
+(defun yas--maybe-move-to-active-field (snippet)
+ "Try to move to SNIPPET's active (or first) field and return it if found."
+ (let ((target-field (or (yas--snippet-active-field snippet)
+ (car (yas--snippet-fields snippet)))))
+ (when target-field
+ (yas--move-to-field snippet target-field)
+ target-field)))
+
+(defun yas--field-contains-point-p (field &optional point)
+ (let ((point (or point
+ (point))))
+ (and (>= point (yas--field-start field))
+ (<= point (yas--field-end field)))))
+
+(defun yas--field-text-for-display (field)
+ "Return the propertized display text for field FIELD."
+ (buffer-substring (yas--field-start field) (yas--field-end field)))
+
+(defun yas--undo-in-progress ()
+ "True if some kind of undo is in progress."
+ (or undo-in-progress
+ (eq this-command 'undo)
+ (eq this-command 'redo)))
+
+(defun yas--make-control-overlay (snippet start end)
+ "Create the control overlay that surrounds the snippet and
+holds the keymap."
+ (let ((overlay (make-overlay start
+ end
+ nil
+ nil
+ t)))
+ (overlay-put overlay 'keymap yas-keymap)
+ (overlay-put overlay 'priority yas-overlay-priority)
+ (overlay-put overlay 'yas--snippet snippet)
+ overlay))
+
+(defun yas-current-field ()
+ "Return the currently active field."
+ (and yas--active-field-overlay
+ (overlay-buffer yas--active-field-overlay)
+ (overlay-get yas--active-field-overlay 'yas--field)))
+
+(defun yas--maybe-clear-field-filter (cmd)
+ "Return CMD if at start of unmodified snippet field.
+Use as a `:filter' argument for a conditional keybinding."
+ (let ((field (yas-current-field)))
+ (when (and field
+ (not (yas--field-modified-p field))
+ (eq (point) (marker-position (yas--field-start field))))
+ cmd)))
+
+(defun yas-skip-and-clear-field (&optional field)
+ "Clears unmodified FIELD if at field start, skips to next tab."
+ (interactive)
+ (yas--skip-and-clear (or field (yas-current-field)))
+ (yas-next-field 1))
+
+(defun yas-skip-and-clear-or-delete-char (&optional field)
+ "Clears unmodified field if at field start, skips to next tab.
+
+Otherwise deletes a character normally by calling `delete-char'."
+ (interactive)
+ (declare (obsolete "Bind to `yas-maybe-skip-and-clear-field' instead." "0.13"))
+ (cond ((yas--maybe-clear-field-filter t)
+ (yas--skip-and-clear (or field (yas-current-field)))
+ (yas-next-field 1))
+ (t (call-interactively 'delete-char))))
+
+(defun yas--skip-and-clear (field &optional from)
+ "Deletes the region of FIELD and sets it's modified state to t.
+If given, FROM indicates position to start at instead of FIELD's beginning."
+ ;; Just before skipping-and-clearing the field, mark its children
+ ;; fields as modified, too. If the children have mirrors-in-fields
+ ;; this prevents them from updating erroneously (we're skipping and
+ ;; deleting!).
+ ;;
+ (yas--mark-this-and-children-modified field)
+ (unless (= (yas--field-start field) (yas--field-end field))
+ (delete-region (or from (yas--field-start field)) (yas--field-end field))))
+
+(defun yas--mark-this-and-children-modified (field)
+ (setf (yas--field-modified-p field) t)
+ (let ((fom (yas--field-next field)))
+ (while (and fom
+ (yas--fom-parent-field fom))
+ (when (and (eq (yas--fom-parent-field fom) field)
+ (yas--field-p fom))
+ (yas--mark-this-and-children-modified fom))
+ (setq fom (yas--fom-next fom)))))
+
+(defun yas--make-move-active-field-overlay (snippet field)
+ "Place the active field overlay in SNIPPET's FIELD.
+
+Move the overlay, or create it if it does not exit."
+ (if (and yas--active-field-overlay
+ (overlay-buffer yas--active-field-overlay))
+ (move-overlay yas--active-field-overlay
+ (yas--field-start field)
+ (yas--field-end field))
+ (setq yas--active-field-overlay
+ (make-overlay (yas--field-start field)
+ (yas--field-end field)
+ nil nil t))
+ (overlay-put yas--active-field-overlay 'priority yas-overlay-priority)
+ (overlay-put yas--active-field-overlay 'face 'yas-field-highlight-face)
+ (overlay-put yas--active-field-overlay 'yas--snippet snippet)
+ (overlay-put yas--active-field-overlay 'modification-hooks '(yas--on-field-overlay-modification))
+ (overlay-put yas--active-field-overlay 'insert-in-front-hooks
+ '(yas--on-field-overlay-modification))
+ (overlay-put yas--active-field-overlay 'insert-behind-hooks
+ '(yas--on-field-overlay-modification))))
+
+(defun yas--skip-and-clear-field-p (field beg _end length)
+ "Tell if newly modified FIELD should be cleared and skipped.
+BEG, END and LENGTH like overlay modification hooks."
+ (and (= length 0) ; A 0 pre-change length indicates insertion.
+ (= beg (yas--field-start field)) ; Insertion at field start?
+ (not (yas--field-modified-p field))))
+
+(defun yas--on-field-overlay-modification (overlay after? beg end &optional length)
+ "Clears the field and updates mirrors, conditionally.
+
+Only clears the field if it hasn't been modified and point is at
+field start. This hook does nothing if an undo is in progress."
+ (unless (or (not after?)
+ yas--inhibit-overlay-hooks
+ (not (overlayp yas--active-field-overlay)) ; Avoid Emacs bug #21824.
+ ;; If a single change hits multiple overlays of the same
+ ;; snippet, then we delete the snippet the first time,
+ ;; and then subsequent calls get a deleted overlay.
+ ;; Don't delete the snippet again!
+ (not (overlay-buffer overlay))
+ (yas--undo-in-progress))
+ (let* ((inhibit-modification-hooks nil)
+ (yas--inhibit-overlay-hooks t)
+ (field (overlay-get overlay 'yas--field))
+ (snippet (overlay-get yas--active-field-overlay 'yas--snippet)))
+ (if (yas--snippet-live-p snippet)
+ (save-match-data
+ (yas--letenv (yas--snippet-expand-env snippet)
+ (when (yas--skip-and-clear-field-p field beg end length)
+ ;; We delete text starting from the END of insertion.
+ (yas--skip-and-clear field end))
+ (setf (yas--field-modified-p field) t)
+ (yas--advance-end-maybe field (overlay-end overlay))
+ (save-excursion
+ (yas--field-update-display field))
+ (yas--update-mirrors snippet)))
+ (lwarn '(yasnippet zombie) :warning "Killing zombie snippet!")
+ (delete-overlay overlay)))))
+
+(defun yas--auto-fill ()
+ (let* ((orig-point (point))
+ (end (progn (forward-paragraph) (point)))
+ (beg (progn (backward-paragraph) (point)))
+ (snippets (yas-active-snippets beg end))
+ (remarkers nil)
+ (reoverlays nil))
+ (dolist (snippet snippets)
+ (dolist (m (yas--collect-snippet-markers snippet))
+ (when (and (<= beg m) (<= m end))
+ (push (yas--snapshot-marker-location m beg end) remarkers)))
+ (push (yas--snapshot-overlay-location
+ (yas--snippet-control-overlay snippet) beg end)
+ reoverlays))
+ (goto-char orig-point)
+ (let ((yas--inhibit-overlay-hooks t))
+ (funcall yas--original-auto-fill-function))
+ (save-excursion
+ (setq end (progn (forward-paragraph) (point)))
+ (setq beg (progn (backward-paragraph) (point))))
+ (save-excursion
+ (save-restriction
+ (narrow-to-region beg end)
+ (mapc #'yas--restore-marker-location remarkers)
+ (mapc #'yas--restore-overlay-location reoverlays))
+ (mapc (lambda (snippet)
+ (yas--letenv (yas--snippet-expand-env snippet)
+ (yas--update-mirrors snippet)))
+ snippets))))
+
+\f
+;;; Apropos protection overlays:
+;;
+;; These exist for nasty users who will try to delete parts of the
+;; snippet outside the active field. Actual protection happens in
+;; `yas--on-protection-overlay-modification'.
+;;
+;; As of github #537 this no longer inhibits the command by issuing an
+;; error: all the snippets at point, including nested snippets, are
+;; automatically commited and the current command can proceed.
+;;
+(defun yas--make-move-field-protection-overlays (snippet field)
+ "Place protection overlays surrounding SNIPPET's FIELD.
+
+Move the overlays, or create them if they do not exit."
+ (let ((start (yas--field-start field))
+ (end (yas--field-end field)))
+ ;; First check if the (1+ end) is contained in the buffer,
+ ;; otherwise we'll have to do a bit of cheating and silently
+ ;; insert a newline. the `(1+ (buffer-size))' should prevent this
+ ;; when using stacked expansion
+ ;;
+ (when (< (buffer-size) end)
+ (save-excursion
+ (let ((yas--inhibit-overlay-hooks t))
+ (goto-char (point-max))
+ (newline))))
+ ;; go on to normal overlay creation/moving
+ ;;
+ (cond ((and yas--field-protection-overlays
+ (cl-every #'overlay-buffer yas--field-protection-overlays))
+ (move-overlay (nth 0 yas--field-protection-overlays)
+ (1- start) start)
+ (move-overlay (nth 1 yas--field-protection-overlays) end (1+ end)))
+ (t
+ (setq yas--field-protection-overlays
+ (list (make-overlay (1- start) start nil t nil)
+ (make-overlay end (1+ end) nil t nil)))
+ (dolist (ov yas--field-protection-overlays)
+ (overlay-put ov 'face 'yas--field-debug-face)
+ (overlay-put ov 'yas--snippet snippet)
+ ;; (overlay-put ov 'evaporate t)
+ (overlay-put ov 'modification-hooks '(yas--on-protection-overlay-modification)))))))
+
+(defun yas--on-protection-overlay-modification (_overlay after? beg end &optional length)
+ "Commit the snippet if the protection overlay is being killed."
+ (unless (or yas--inhibit-overlay-hooks
+ (not after?)
+ (= length (- end beg)) ; deletion or insertion
+ (yas--undo-in-progress))
+ (let ((snippets (yas-active-snippets)))
+ (yas--message 2 "Committing snippets. Action would destroy a protection overlay.")
+ (cl-loop for snippet in snippets
+ do (yas--commit-snippet snippet)))))
+
+(add-to-list 'debug-ignored-errors "^Exit the snippet first!$")
+
+\f
+;;; Snippet expansion and "stacked" expansion:
+;;
+;; Stacked expansion is when you try to expand a snippet when already
+;; inside a snippet expansion.
+;;
+;; The parent snippet does not run its fields modification hooks
+;; (`yas--on-field-overlay-modification' and
+;; `yas--on-protection-overlay-modification') while the child snippet
+;; is active. This means, among other things, that the mirrors of the
+;; parent snippet are not updated, this only happening when one exits
+;; the child snippet.
+;;
+;; Unfortunately, this also puts some ugly (and not fully-tested)
+;; bits of code in `yas-expand-snippet' and
+;; `yas--commit-snippet'. I've tried to mark them with "stacked
+;; expansion:".
+;;
+;; This was thought to be safer in an undo/redo perspective, but
+;; maybe the correct implementation is to make the globals
+;; `yas--active-field-overlay' and `yas--field-protection-overlays' be
+;; snippet-local and be active even while the child snippet is
+;; running. This would mean a lot of overlay modification hooks
+;; running, but if managed correctly (including overlay priorities)
+;; they should account for all situations...
+
+(defun yas-expand-snippet (content &optional start end expand-env)
+ "Expand snippet CONTENT at current point.
+
+Text between START and END will be deleted before inserting
+template. EXPAND-ENV is a list of (SYM VALUE) let-style dynamic bindings
+considered when expanding the snippet."
+ (cl-assert (and yas-minor-mode
+ (memq 'yas--post-command-handler post-command-hook))
+ nil
+ "[yas] `yas-expand-snippet' needs properly setup `yas-minor-mode'")
+ (run-hooks 'yas-before-expand-snippet-hook)
+
+ (let* ((clear-field
+ (let ((field (and yas--active-field-overlay
+ (overlay-buffer yas--active-field-overlay)
+ (overlay-get yas--active-field-overlay 'yas--field))))
+ (and field (yas--skip-and-clear-field-p
+ field (point) (point) 0)
+ field)))
+ (start (cond (start)
+ ((region-active-p)
+ (region-beginning))
+ (clear-field
+ (yas--field-start clear-field))
+ (t (point))))
+ (end (cond (end)
+ ((region-active-p)
+ (region-end))
+ (clear-field
+ (yas--field-end clear-field))
+ (t (point))))
+ (to-delete (and (> end start)
+ (buffer-substring-no-properties start end)))
+ (yas-selected-text
+ (cond (yas-selected-text)
+ ((and (region-active-p)
+ (not clear-field))
+ to-delete)))
+ snippet)
+ (goto-char start)
+ (setq yas--indent-original-column (current-column))
+ ;; Delete the region to delete, this *does* get undo-recorded.
+ (when to-delete
+ (delete-region start end))
+
+ (cond ((listp content)
+ ;; x) This is a snippet-command
+ ;;
+ (yas--eval-for-effect content))
+ (t
+ ;; x) This is a snippet-snippet :-)
+ (setq yas--start-column (current-column))
+ ;; Stacked expansion: also shoosh the overlay modification hooks.
+ (let ((yas--inhibit-overlay-hooks t))
+ (setq snippet
+ (yas--snippet-create content expand-env start (point))))
+
+ ;; stacked-expansion: This checks for stacked expansion, save the
+ ;; `yas--previous-active-field' and advance its boundary.
+ ;;
+ (let ((existing-field (and yas--active-field-overlay
+ (overlay-buffer yas--active-field-overlay)
+ (overlay-get yas--active-field-overlay 'yas--field))))
+ (when existing-field
+ (setf (yas--snippet-previous-active-field snippet) existing-field)
+ (yas--advance-end-maybe existing-field (overlay-end yas--active-field-overlay))))
+
+ ;; Exit the snippet immediately if no fields
+ ;;
+ (unless (yas--snippet-fields snippet)
+ (yas-exit-snippet snippet))
+
+ ;; Now, schedule a move to the first field
+ ;;
+ (let ((first-field (car (yas--snippet-fields snippet))))
+ (when first-field
+ (sit-for 0) ;; fix issue 125
+ (yas--letenv (yas--snippet-expand-env snippet)
+ (yas--move-to-field snippet first-field))
+ (when (and (eq (yas--field-number first-field) 0)
+ (> (length (yas--field-text-for-display
+ first-field))
+ 0))
+ ;; Keep region for ${0:exit text}.
+ (setq deactivate-mark nil))))
+ (yas--message 4 "snippet %d expanded." (yas--snippet-id snippet))
+ t))))
+
+(defun yas--take-care-of-redo (snippet)
+ "Commits SNIPPET, which in turn pushes an undo action for reviving it.
+
+Meant to exit in the `buffer-undo-list'."
+ ;; slightly optimize: this action is only needed for snippets with
+ ;; at least one field
+ (when (yas--snippet-fields snippet)
+ (yas--commit-snippet snippet)))
+
+(defun yas--snippet-revive (beg end snippet)
+ "Revives SNIPPET and creates a control overlay from BEG to END.
+
+BEG and END are, we hope, the original snippets boundaries.
+All the markers/points exiting existing inside SNIPPET should point
+to their correct locations *at the time the snippet is revived*.
+
+After revival, push the `yas--take-care-of-redo' in the
+`buffer-undo-list'"
+ ;; Reconvert all the points to markers
+ (yas--points-to-markers snippet)
+ ;; When at least one editable field existed in the zombie snippet,
+ ;; try to revive the whole thing...
+ (when (yas--maybe-move-to-active-field snippet)
+ (setf (yas--snippet-control-overlay snippet) (yas--make-control-overlay snippet beg end))
+ (overlay-put (yas--snippet-control-overlay snippet) 'yas--snippet snippet)
+ (push `(apply yas--take-care-of-redo ,snippet)
+ buffer-undo-list)))
+
+(defun yas--snippet-create (content expand-env begin end)
+ "Create a snippet from a template inserted at BEGIN to END.
+
+Returns the newly created snippet."
+ (save-restriction
+ (let ((snippet (yas--make-snippet expand-env)))
+ (yas--letenv expand-env
+ ;; Put a single undo action for the expanded snippet's
+ ;; content.
+ (let ((buffer-undo-list t))
+ ;; Some versions of cc-mode fail when inserting snippet
+ ;; content in a narrowed buffer.
+ (goto-char begin)
+ (insert content)
+ (setq end (+ end (length content)))
+ (narrow-to-region begin end)
+ (goto-char (point-min))
+ (yas--snippet-parse-create snippet))
+ (push (cons (point-min) (point-max))
+ buffer-undo-list)
+
+ ;; Indent, collecting undo information normally.
+ (yas--indent snippet)
+
+ ;; Follow up with `yas--take-care-of-redo' on the newly
+ ;; inserted snippet boundaries.
+ (push `(apply yas--take-care-of-redo ,snippet)
+ buffer-undo-list)
+
+ ;; Sort and link each field
+ (yas--snippet-sort-fields snippet)
+
+ ;; Create keymap overlay for snippet
+ (setf (yas--snippet-control-overlay snippet)
+ (yas--make-control-overlay snippet (point-min) (point-max)))
+
+ ;; Move to end
+ (goto-char (point-max))
+
+ snippet))))
+
+\f
+;;; Apropos adjacencies and "fom's":
+;;
+;; Once the $-constructs bits like "$n" and "${:n" are deleted in the
+;; recently expanded snippet, we might actually have many fields,
+;; mirrors (and the snippet exit) in the very same position in the
+;; buffer. Therefore we need to single-link the
+;; fields-or-mirrors-or-exit (which I have abbreviated to "fom")
+;; according to their original positions in the buffer.
+;;
+;; Then we have operation `yas--advance-end-maybe' and
+;; `yas--advance-start-maybe', which conditionally push the starts and
+;; ends of these foms down the chain.
+;;
+;; This allows for like the printf with the magic ",":
+;;
+;; printf ("${1:%s}\\n"${1:$(if (string-match "%" text) "," "\);")} \
+;; $2${1:$(if (string-match "%" text) "\);" "")}$0
+;;
+(defun yas--fom-start (fom)
+ (cond ((yas--field-p fom)
+ (yas--field-start fom))
+ ((yas--mirror-p fom)
+ (yas--mirror-start fom))
+ (t
+ (yas--exit-marker fom))))
+
+(defun yas--fom-end (fom)
+ (cond ((yas--field-p fom)
+ (yas--field-end fom))
+ ((yas--mirror-p fom)
+ (yas--mirror-end fom))
+ (t
+ (yas--exit-marker fom))))
+
+(defun yas--fom-next (fom)
+ (cond ((yas--field-p fom)
+ (yas--field-next fom))
+ ((yas--mirror-p fom)
+ (yas--mirror-next fom))
+ (t
+ (yas--exit-next fom))))
+
+(defun yas--fom-parent-field (fom)
+ (cond ((yas--field-p fom)
+ (yas--field-parent-field fom))
+ ((yas--mirror-p fom)
+ (yas--mirror-parent-field fom))
+ (t
+ nil)))
+
+(defun yas--calculate-adjacencies (snippet)
+ "Calculate adjacencies for fields or mirrors of SNIPPET.
+
+This is according to their relative positions in the buffer, and
+has to be called before the $-constructs are deleted."
+ (let* ((fom-set-next-fom
+ (lambda (fom nextfom)
+ (cond ((yas--field-p fom)
+ (setf (yas--field-next fom) nextfom))
+ ((yas--mirror-p fom)
+ (setf (yas--mirror-next fom) nextfom))
+ (t
+ (setf (yas--exit-next fom) nextfom)))))
+ (compare-fom-begs
+ (lambda (fom1 fom2)
+ (if (= (yas--fom-start fom2) (yas--fom-start fom1))
+ (yas--mirror-p fom2)
+ (>= (yas--fom-start fom2) (yas--fom-start fom1)))))
+ (link-foms fom-set-next-fom))
+ ;; make some yas--field, yas--mirror and yas--exit soup
+ (let ((soup))
+ (when (yas--snippet-exit snippet)
+ (push (yas--snippet-exit snippet) soup))
+ (dolist (field (yas--snippet-fields snippet))
+ (push field soup)
+ (dolist (mirror (yas--field-mirrors field))
+ (push mirror soup)))
+ (setq soup
+ (sort soup compare-fom-begs))
+ (when soup
+ (cl-reduce link-foms soup)))))
+
+(defun yas--calculate-simple-fom-parentage (snippet fom)
+ "Discover if FOM is parented by some field in SNIPPET.
+
+Use the tightest containing field if more than one field contains
+the mirror. Intended to be called *before* the dollar-regions are
+deleted."
+ (let ((min (point-min))
+ (max (point-max)))
+ (dolist (field (remq fom (yas--snippet-fields snippet)))
+ (when (and (<= (yas--field-start field) (yas--fom-start fom))
+ (<= (yas--fom-end fom) (yas--field-end field))
+ (< min (yas--field-start field))
+ (< (yas--field-end field) max))
+ (setq min (yas--field-start field)
+ max (yas--field-end field))
+ (cond ((yas--field-p fom)
+ (setf (yas--field-parent-field fom) field))
+ ((yas--mirror-p fom)
+ (setf (yas--mirror-parent-field fom) field))
+ (t ; it's an exit, so noop
+ nil ))))))
+
+(defun yas--advance-end-maybe (fom newend)
+ "Maybe advance FOM's end to NEWEND if it needs it.
+
+If it does, also:
+
+* call `yas--advance-start-maybe' on FOM's next fom.
+
+* in case FOM is field call `yas--advance-end-maybe' on its parent
+ field
+
+Also, if FOM is an exit-marker, always call
+`yas--advance-start-maybe' on its next fom. This is because
+exit-marker have identical start and end markers."
+ (cond ((and fom (< (yas--fom-end fom) newend))
+ (set-marker (yas--fom-end fom) newend)
+ (yas--advance-start-maybe (yas--fom-next fom) newend)
+ (yas--advance-end-of-parents-maybe (yas--fom-parent-field fom) newend))
+ ((yas--exit-p fom)
+ (yas--advance-start-maybe (yas--fom-next fom) newend))))
+
+(defun yas--advance-start-maybe (fom newstart)
+ "Maybe advance FOM's start to NEWSTART if it needs it.
+
+If it does, also call `yas--advance-end-maybe' on FOM."
+ (when (and fom (< (yas--fom-start fom) newstart))
+ (set-marker (yas--fom-start fom) newstart)
+ (yas--advance-end-maybe fom newstart)))
+
+(defun yas--advance-end-of-parents-maybe (field newend)
+ "Like `yas--advance-end-maybe' but for parent fields.
+
+Only works for fields and doesn't care about the start of the
+next FOM. Works its way up recursively for parents of parents."
+ (when (and field
+ (< (yas--field-end field) newend))
+ (set-marker (yas--field-end field) newend)
+ (yas--advance-end-of-parents-maybe (yas--field-parent-field field) newend)))
+
+(defvar yas--dollar-regions nil
+ "When expanding the snippet the \"parse-create\" functions add
+cons cells to this var.")
+
+(defvar yas--indent-markers nil
+ "List of markers for manual indentation.")
+
+(defun yas--snippet-parse-create (snippet)
+ "Parse a recently inserted snippet template, creating all
+necessary fields, mirrors and exit points.
+
+Meant to be called in a narrowed buffer, does various passes"
+ (let ((saved-quotes nil)
+ (parse-start (point)))
+ ;; Avoid major-mode's syntax propertizing function, since we
+ ;; change the syntax-table while calling `scan-sexps'.
+ (let ((syntax-propertize-function nil))
+ (setq yas--dollar-regions nil) ; Reset the yas--dollar-regions.
+ (yas--protect-escapes nil '(?`)) ; Protect just the backquotes.
+ (goto-char parse-start)
+ (setq saved-quotes (yas--save-backquotes)) ; `expressions`.
+ (yas--protect-escapes) ; Protect escaped characters.
+ (goto-char parse-start)
+ (yas--indent-parse-create) ; Parse indent markers: `$>'.
+ (goto-char parse-start)
+ (yas--field-parse-create snippet) ; Parse fields with {}.
+ (goto-char parse-start)
+ (yas--simple-fom-create snippet) ; Parse simple mirrors & fields.
+ (goto-char parse-start)
+ (yas--transform-mirror-parse-create snippet) ; Parse mirror transforms.
+ ;; Invalidate any syntax-propertizing done while
+ ;; `syntax-propertize-function' was nil.
+ (syntax-ppss-flush-cache parse-start))
+ ;; Set "next" links of fields & mirrors.
+ (yas--calculate-adjacencies snippet)
+ (save-restriction
+ (widen) ; Delete $-constructs.
+ (yas--delete-regions yas--dollar-regions))
+ ;; Make sure to do this insertion *after* deleting the dollar
+ ;; regions, otherwise we invalidate the calculated positions of
+ ;; all the fields following $0.
+ (let ((exit (yas--snippet-exit snippet)))
+ (goto-char (if exit (yas--exit-marker exit) (point-max))))
+ (when (eq yas-wrap-around-region 'cua)
+ (setq yas-wrap-around-region ?0))
+ (cond ((and yas-wrap-around-region yas-selected-text)
+ (insert yas-selected-text))
+ ((and (characterp yas-wrap-around-region)
+ (get-register yas-wrap-around-region))
+ (insert (prog1 (get-register yas-wrap-around-region)
+ (set-register yas-wrap-around-region nil)))))
+ (yas--restore-backquotes saved-quotes) ; Restore `expression` values.
+ (goto-char parse-start)
+ (yas--restore-escapes) ; Restore escapes.
+ (yas--update-mirrors snippet) ; Update mirrors for the first time.
+ (goto-char parse-start)))
+
+;; HACK: Some implementations of `indent-line-function' (called via
+;; `indent-according-to-mode') delete text before they insert (like
+;; cc-mode), some make complicated regexp replacements (looking at
+;; you, org-mode). To find place where the marker "should" go after
+;; indentation, we create a regexp based on what the line looks like
+;; before, putting a capture group where the marker is. The regexp
+;; matches any whitespace with [[:space:]]* to allow for the
+;; indentation changing whitespace. Additionally, we try to preserve
+;; the amount of whitespace *following* the marker, because
+;; indentation generally affects whitespace at the beginning, not the
+;; end.
+;;
+;; Two other cases where we apply a similar strategy:
+;;
+;; 1. Handling `auto-fill-mode', in this case we need to use the
+;; current paragraph instead of line.
+;;
+;; 2. Moving snippets from an `org-src' temp buffer into the main org
+;; buffer, in this case we need to count the line offsets (because org
+;; may add indentation on each line making character positions
+;; unreliable).
+;;
+;; This is all best-effort heuristic stuff, but it should cover 99% of
+;; use-cases.
+
+(defun yas--snapshot-marker-location (marker &optional beg end)
+ "Returns info for restoring MARKER's location after indent.
+The returned value is a list of the form (MARKER REGEXP WS-COUNT)."
+ (unless beg (setq beg (line-beginning-position)))
+ (unless end (setq end (line-end-position)))
+ (let ((before (split-string (buffer-substring-no-properties beg marker)
+ "[[:space:]\n]+" t))
+ (after (split-string (buffer-substring-no-properties marker end)
+ "[[:space:]\n]+" t)))
+ (list marker
+ (concat "[[:space:]\n]*"
+ (mapconcat (lambda (s)
+ (if (eq s marker) "\\(\\)"
+ (regexp-quote s)))
+ (nconc before (list marker) after)
+ "[[:space:]\n]*"))
+ (progn (goto-char marker)
+ (skip-chars-forward "[:space:]\n" end)
+ (- (point) marker)))))
+
+(defun yas--snapshot-overlay-location (overlay beg end)
+ "Like `yas--snapshot-marker-location' for overlays.
+The returned format is (OVERLAY (RE WS) (RE WS)). Either of
+the (RE WS) lists may be nil if the start or end, respectively,
+of the overlay is outside the range BEG .. END."
+ (let ((obeg (overlay-start overlay))
+ (oend (overlay-end overlay)))
+ (list overlay
+ (when (and (<= beg obeg) (< obeg end))
+ (cdr (yas--snapshot-marker-location obeg beg end)))
+ (when (and (<= beg oend) (< oend end))
+ (cdr (yas--snapshot-marker-location oend beg end))))))
+
+(defun yas--snapshot-overlay-line-location (overlay)
+ "Return info for restoring OVERLAY's line based location.
+The returned format is (OVERLAY (LINE RE WS) (LINE RE WS))."
+ (let ((loc-beg (progn (goto-char (overlay-start overlay))
+ (yas--snapshot-marker-location (point))))
+ (loc-end (progn (goto-char (overlay-end overlay))
+ (yas--snapshot-marker-location (point)))))
+ (setcar loc-beg (count-lines (point-min) (progn (goto-char (car loc-beg))
+ (line-beginning-position))))
+ (setcar loc-end (count-lines (point-min) (progn (goto-char (car loc-end))
+ (line-beginning-position))))
+ (list overlay loc-beg loc-end)))
+
+(defun yas--goto-saved-location (regexp ws-count)
+ "Move point to location saved by `yas--snapshot-marker-location'.
+Buffer must be narrowed to BEG..END used to create the snapshot info."
+ (goto-char (point-min))
+ (if (not (looking-at regexp))
+ (lwarn '(yasnippet re-marker) :warning
+ "Couldn't find: %S" regexp)
+ (goto-char (match-beginning 1))
+ (skip-chars-forward "[:space:]\n")
+ (skip-chars-backward "[:space:]\n" (- (point) ws-count))))
+
+(defun yas--restore-marker-location (re-marker)
+ "Restores marker based on info from `yas--snapshot-marker-location'.
+Buffer must be narrowed to BEG..END used to create the snapshot info."
+ (apply #'yas--goto-saved-location (cdr re-marker))
+ (set-marker (car re-marker) (point)))
+
+(defun yas--restore-overlay-location (ov-locations)
+ "Restores marker based on info from `yas--snapshot-marker-location'.
+Buffer must be narrowed to BEG..END used to create the snapshot info."
+ (cl-destructuring-bind (overlay loc-beg loc-end) ov-locations
+ (move-overlay overlay
+ (if (not loc-beg) (overlay-start overlay)
+ (apply #'yas--goto-saved-location loc-beg)
+ (point))
+ (if (not loc-end) (overlay-end overlay)
+ (apply #'yas--goto-saved-location loc-end)
+ (point)))))
+
+
+(defun yas--restore-overlay-line-location (ov-locations)
+ "Restores overlay based on info from `yas--snapshot-overlay-line-location'."
+ (save-restriction
+ (move-overlay (car ov-locations)
+ (save-excursion
+ (forward-line (car (nth 1 ov-locations)))
+ (narrow-to-region (line-beginning-position) (line-end-position))
+ (apply #'yas--goto-saved-location (cdr (nth 1 ov-locations)))
+ (point))
+ (save-excursion
+ (forward-line (car (nth 2 ov-locations)))
+ (narrow-to-region (line-beginning-position) (line-end-position))
+ (apply #'yas--goto-saved-location (cdr (nth 2 ov-locations)))
+ (point)))))
+
+(defun yas--indent-region (from to snippet)
+ "Indent the lines between FROM and TO with `indent-according-to-mode'.
+The SNIPPET's markers are preserved."
+ (save-excursion
+ (save-restriction
+ (widen)
+ (let* ((snippet-markers (yas--collect-snippet-markers snippet))
+ (to (set-marker (make-marker) to)))
+ (goto-char from)
+ (cl-loop for bol = (line-beginning-position)
+ for eol = (line-end-position)
+ if (or yas-also-indent-empty-lines
+ (/= bol eol))
+ do
+ ;; Indent each non-empty line.
+ (let ((remarkers nil))
+ (dolist (m snippet-markers)
+ (when (and (<= bol m) (<= m eol))
+ (push (yas--snapshot-marker-location m bol eol)
+ remarkers)))
+ (unwind-protect
+ (progn (back-to-indentation)
+ (indent-according-to-mode))
+ (save-restriction
+ (narrow-to-region bol (line-end-position))
+ (mapc #'yas--restore-marker-location remarkers))))
+ while (and (zerop (forward-line 1))
+ (< (point) to)))))))
+
+(defvar yas--indent-original-column nil)
+(defun yas--indent (snippet)
+ ;; Indent lines that had indent markers (`$>') on them.
+ (save-excursion
+ (dolist (marker yas--indent-markers)
+ (unless (eq yas-indent-line 'auto)
+ (goto-char marker)
+ (yas--indent-region (line-beginning-position)
+ (line-end-position)
+ snippet))
+ ;; Finished with this marker.
+ (set-marker marker nil))
+ (setq yas--indent-markers nil))
+ ;; Now do stuff for `fixed' and `auto'.
+ (save-excursion
+ (cond ((eq yas-indent-line 'fixed)
+ (while (and (zerop (forward-line))
+ (zerop (current-column)))
+ (indent-to-column yas--indent-original-column)))
+ ((eq yas-indent-line 'auto)
+ (unless yas-also-auto-indent-first-line
+ (forward-line 1))
+ (yas--indent-region (line-beginning-position)
+ (point-max)
+ snippet)))))
+
+(defun yas--collect-snippet-markers (snippet)
+ "Make a list of all the markers used by SNIPPET."
+ (let (markers)
+ (yas--snippet-map-markers (lambda (m) (push m markers) m) snippet)
+ markers))
+
+(defun yas--escape-string (escaped)
+ (concat "YASESCAPE" (format "%d" escaped) "PROTECTGUARD"))
+
+(defun yas--protect-escapes (&optional text escaped)
+ "Protect all escaped characters with their numeric ASCII value.
+
+With optional string TEXT do it in string instead of buffer."
+ (let ((changed-text text)
+ (text-provided-p text))
+ (mapc #'(lambda (escaped)
+ (setq changed-text
+ (yas--replace-all (concat "\\" (char-to-string escaped))
+ (yas--escape-string escaped)
+ (when text-provided-p changed-text))))
+ (or escaped yas--escaped-characters))
+ changed-text))
+
+(defun yas--restore-escapes (&optional text escaped)
+ "Restore all escaped characters from their numeric ASCII value.
+
+With optional string TEXT do it in string instead of the buffer."
+ (let ((changed-text text)
+ (text-provided-p text))
+ (mapc #'(lambda (escaped)
+ (setq changed-text
+ (yas--replace-all (yas--escape-string escaped)
+ (char-to-string escaped)
+ (when text-provided-p changed-text))))
+ (or escaped yas--escaped-characters))
+ changed-text))
+
+(defun yas--save-backquotes ()
+ "Save all \"\\=`(lisp-expression)\\=`\"-style expressions.
+Return a list of (MARKER . STRING) entires for each backquoted
+Lisp expression."
+ (let* ((saved-quotes nil)
+ (yas--snippet-buffer (current-buffer))
+ (yas--change-detected nil)
+ (detect-change (lambda (_beg _end)
+ (when (eq (current-buffer) yas--snippet-buffer)
+ (setq yas--change-detected t)))))
+ (while (re-search-forward yas--backquote-lisp-expression-regexp nil t)
+ (let ((current-string (match-string-no-properties 1)) transformed)
+ (save-restriction (widen)
+ (delete-region (match-beginning 0) (match-end 0)))
+ (let ((before-change-functions
+ (cons detect-change before-change-functions)))
+ (setq transformed (yas--eval-for-string (yas--read-lisp
+ (yas--restore-escapes
+ current-string '(?`))))))
+ (goto-char (match-beginning 0))
+ (when transformed
+ (let ((marker (make-marker))
+ (before-change-functions (cdr before-change-functions)))
+ (save-restriction
+ (widen)
+ (insert "Y") ;; quite horrendous, I love it :)
+ (set-marker marker (point))
+ (insert "Y"))
+ (push (cons marker transformed) saved-quotes)))))
+ (when yas--change-detected
+ (lwarn '(yasnippet backquote-change) :warning
+ "`%s' modified buffer in a backquote expression.
+ To hide this warning, add (yasnippet backquote-change) to `warning-suppress-types'."
+ (if yas--current-template
+ (yas--template-name yas--current-template)
+ "Snippet")))
+ saved-quotes))
+
+(defun yas--restore-backquotes (saved-quotes)
+ "Replace markers in SAVED-QUOTES with their values.
+SAVED-QUOTES is the in format returned by `yas--save-backquotes'."
+ (cl-loop for (marker . string) in saved-quotes do
+ (save-excursion
+ (goto-char marker)
+ (save-restriction
+ (widen)
+ (delete-char -1)
+ (insert string)
+ (delete-char 1))
+ (set-marker marker nil))))
+
+(defun yas--scan-sexps (from count)
+ (ignore-errors
+ (save-match-data ; `scan-sexps' may modify match data.
+ (with-syntax-table (standard-syntax-table)
+ (let ((parse-sexp-lookup-properties nil))
+ (scan-sexps from count))))))
+
+(defun yas--make-marker (pos)
+ "Create a marker at POS with nil `marker-insertion-type'."
+ (let ((marker (set-marker (make-marker) pos)))
+ (set-marker-insertion-type marker nil)
+ marker))
+
+(defun yas--indent-parse-create ()
+ "Parse the \"$>\" indentation markers just inserted."
+ (setq yas--indent-markers ())
+ (while (search-forward "$>" nil t)
+ (delete-region (match-beginning 0) (match-end 0))
+ ;; Mark the beginning of the line.
+ (push (yas--make-marker (line-beginning-position))
+ yas--indent-markers))
+ (setq yas--indent-markers (nreverse yas--indent-markers)))
+
+(defun yas--field-parse-create (snippet &optional parent-field)
+ "Parse most field expressions in SNIPPET, except for the simple one \"$n\".
+
+The following count as a field:
+
+* \"${n: text}\", for a numbered field with default text, as long as N is not 0;
+
+* \"${n: text$(expression)}, the same with a Lisp expression;
+ this is caught with the curiously named `yas--multi-dollar-lisp-expression-regexp'
+
+* the same as above but unnumbered, (no N:) and number is calculated automatically.
+
+When multiple expressions are found, only the last one counts."
+ ;;
+ (save-excursion
+ (while (re-search-forward yas--field-regexp nil t)
+ (let* ((real-match-end-0 (yas--scan-sexps (1+ (match-beginning 0)) 1))
+ (number (and (match-string-no-properties 1)
+ (string-to-number (match-string-no-properties 1))))
+ (brand-new-field (and real-match-end-0
+ ;; break if on "$(" immediately
+ ;; after the ":", this will be
+ ;; caught as a mirror with
+ ;; transform later.
+ (not (string-match-p "\\`\\$[ \t\n]*("
+ (match-string-no-properties 2)))
+ ;; allow ${0: some exit text}
+ ;; (not (and number (zerop number)))
+ (yas--make-field number
+ (yas--make-marker (match-beginning 2))
+ (yas--make-marker (1- real-match-end-0))
+ parent-field))))
+ (when brand-new-field
+ (goto-char real-match-end-0)
+ (push (cons (1- real-match-end-0) real-match-end-0)
+ yas--dollar-regions)
+ (push (cons (match-beginning 0) (match-beginning 2))
+ yas--dollar-regions)
+ (push brand-new-field (yas--snippet-fields snippet))
+ (save-excursion
+ (save-restriction
+ (narrow-to-region (yas--field-start brand-new-field) (yas--field-end brand-new-field))
+ (goto-char (point-min))
+ (yas--field-parse-create snippet brand-new-field)))))))
+ ;; if we entered from a parent field, now search for the
+ ;; `yas--multi-dollar-lisp-expression-regexp'. This is used for
+ ;; primary field transformations
+ ;;
+ (when parent-field
+ (save-excursion
+ (while (re-search-forward yas--multi-dollar-lisp-expression-regexp nil t)
+ (let* ((real-match-end-1 (yas--scan-sexps (match-beginning 1) 1)))
+ ;; commit the primary field transformation if:
+ ;;
+ ;; 1. we don't find it in yas--dollar-regions (a subnested
+ ;; field) might have already caught it.
+ ;;
+ ;; 2. we really make sure we have either two '$' or some
+ ;; text and a '$' after the colon ':'. This is a FIXME: work
+ ;; my regular expressions and end these ugly hacks.
+ ;;
+ (when (and real-match-end-1
+ (not (member (cons (match-beginning 0)
+ real-match-end-1)
+ yas--dollar-regions))
+ (not (eq ?:
+ (char-before (1- (match-beginning 1))))))
+ (let ((lisp-expression-string (buffer-substring-no-properties (match-beginning 1)
+ real-match-end-1)))
+ (setf (yas--field-transform parent-field)
+ (yas--read-lisp (yas--restore-escapes lisp-expression-string))))
+ (push (cons (match-beginning 0) real-match-end-1)
+ yas--dollar-regions)))))))
+
+(defun yas--transform-mirror-parse-create (snippet)
+ "Parse the \"${n:$(lisp-expression)}\" mirror transformations in SNIPPET."
+ (while (re-search-forward yas--transform-mirror-regexp nil t)
+ (let* ((real-match-end-0 (yas--scan-sexps (1+ (match-beginning 0)) 1))
+ (number (string-to-number (match-string-no-properties 1)))
+ (field (and number
+ (not (zerop number))
+ (yas--snippet-find-field snippet number)))
+ (brand-new-mirror
+ (and real-match-end-0
+ field
+ (yas--make-mirror (yas--make-marker (match-beginning 0))
+ (yas--make-marker (match-beginning 0))
+ (yas--read-lisp
+ (yas--restore-escapes
+ (buffer-substring-no-properties (match-beginning 2)
+ (1- real-match-end-0))))))))
+ (when brand-new-mirror
+ (push brand-new-mirror
+ (yas--field-mirrors field))
+ (yas--calculate-simple-fom-parentage snippet brand-new-mirror)
+ (push (cons (match-beginning 0) real-match-end-0) yas--dollar-regions)))))
+
+(defun yas--simple-fom-create (snippet)
+ "Parse the simple \"$n\" fields/mirrors/exitmarkers in SNIPPET."
+ (while (re-search-forward yas--simple-mirror-regexp nil t)
+ (let ((number (string-to-number (match-string-no-properties 1))))
+ (cond ((zerop number)
+ (setf (yas--snippet-exit snippet)
+ (yas--make-exit (yas--make-marker (match-end 0))))
+ (push (cons (match-beginning 0) (yas--exit-marker (yas--snippet-exit snippet)))
+ yas--dollar-regions))
+ (t
+ (let ((field (yas--snippet-find-field snippet number))
+ (fom))
+ (if field
+ (push
+ (setq fom (yas--make-mirror
+ (yas--make-marker (match-beginning 0))
+ (yas--make-marker (match-beginning 0))
+ nil))
+ (yas--field-mirrors field))
+ (push
+ (setq fom (yas--make-field number
+ (yas--make-marker (match-beginning 0))
+ (yas--make-marker (match-beginning 0))
+ nil))
+ (yas--snippet-fields snippet)))
+ (yas--calculate-simple-fom-parentage snippet fom))
+ (push (cons (match-beginning 0) (match-end 0))
+ yas--dollar-regions))))))
+
+(defun yas--delete-regions (regions)
+ "Sort disjuct REGIONS by start point, then delete from the back."
+ (mapc #'(lambda (reg)
+ (delete-region (car reg) (cdr reg)))
+ (sort regions
+ #'(lambda (r1 r2)
+ (>= (car r1) (car r2))))))
+
+(defun yas--calculate-mirror-depth (mirror &optional traversed)
+ (let* ((parent (yas--mirror-parent-field mirror))
+ (parents-mirrors (and parent
+ (yas--field-mirrors parent))))
+ (or (yas--mirror-depth mirror)
+ (setf (yas--mirror-depth mirror)
+ (cond ((memq mirror traversed) 0)
+ ((and parent parents-mirrors)
+ (1+ (cl-reduce
+ #'max parents-mirrors
+ :key (lambda (m)
+ (yas--calculate-mirror-depth
+ m (cons mirror traversed))))))
+ (parent 1)
+ (t 0))))))
+
+(defun yas--update-mirrors (snippet)
+ "Update all the mirrors of SNIPPET."
+ (save-restriction
+ (widen)
+ (save-excursion
+ (cl-loop
+ for (field . mirror)
+ in (cl-sort
+ ;; Make a list of (FIELD . MIRROR).
+ (cl-mapcan (lambda (field)
+ (mapcar (lambda (mirror)
+ (cons field mirror))
+ (yas--field-mirrors field)))
+ (yas--snippet-fields snippet))
+ ;; Then sort this list so that entries with mirrors with
+ ;; parent fields appear before. This was important for
+ ;; fixing #290, and also handles the case where a mirror in
+ ;; a field causes another mirror to need reupdating.
+ #'> :key (lambda (fm) (yas--calculate-mirror-depth (cdr fm))))
+ ;; Before updating a mirror with a parent-field, maybe advance
+ ;; its start (#290).
+ do (let ((parent-field (yas--mirror-parent-field mirror)))
+ (when parent-field
+ (yas--advance-start-maybe mirror (yas--fom-start parent-field))))
+ ;; Update this mirror.
+ do (yas--mirror-update-display mirror field)
+ ;; Delay indenting until we're done all mirrors. We must do
+ ;; this to avoid losing whitespace between fields that are
+ ;; still empty (i.e., they will be non-empty after updating).
+ when (eq yas-indent-line 'auto)
+ collect (cons (yas--mirror-start mirror) (yas--mirror-end mirror))
+ into indent-regions
+ ;; `yas--place-overlays' is needed since the active field and
+ ;; protected overlays might have been changed because of insertions
+ ;; in `yas--mirror-update-display'.
+ do (let ((active-field (yas--snippet-active-field snippet)))
+ (when active-field (yas--place-overlays snippet active-field)))
+ finally do
+ (let ((yas--inhibit-overlay-hooks t))
+ (cl-loop for (beg . end) in (cl-sort indent-regions #'< :key #'car)
+ do (yas--indent-region beg end snippet)))))))
+
+(defun yas--mirror-update-display (mirror field)
+ "Update MIRROR according to FIELD (and mirror transform)."
+
+ (let* ((mirror-parent-field (yas--mirror-parent-field mirror))
+ (reflection (and (not (and mirror-parent-field
+ (yas--field-modified-p mirror-parent-field)))
+ (or (yas--apply-transform mirror field 'empty-on-nil)
+ (yas--field-text-for-display field)))))
+ (when (and reflection
+ (not (string= reflection (buffer-substring-no-properties (yas--mirror-start mirror)
+ (yas--mirror-end mirror)))))
+ (goto-char (yas--mirror-start mirror))
+ (let ((yas--inhibit-overlay-hooks t))
+ (insert reflection))
+ (if (> (yas--mirror-end mirror) (point))
+ (delete-region (point) (yas--mirror-end mirror))
+ (set-marker (yas--mirror-end mirror) (point))
+ (yas--advance-start-maybe (yas--mirror-next mirror) (point))
+ ;; super-special advance
+ (yas--advance-end-of-parents-maybe mirror-parent-field (point))))))
+
+(defun yas--field-update-display (field)
+ "Much like `yas--mirror-update-display', but for fields."
+ (when (yas--field-transform field)
+ (let ((transformed (and (not (eq (yas--field-number field) 0))
+ (yas--apply-transform field field))))
+ (when (and transformed
+ (not (string= transformed (buffer-substring-no-properties (yas--field-start field)
+ (yas--field-end field)))))
+ (setf (yas--field-modified-p field) t)
+ (goto-char (yas--field-start field))
+ (let ((yas--inhibit-overlay-hooks t))
+ (insert transformed)
+ (if (> (yas--field-end field) (point))
+ (delete-region (point) (yas--field-end field))
+ (set-marker (yas--field-end field) (point))
+ (yas--advance-start-maybe (yas--field-next field) (point)))
+ t)))))
+
+\f
+;;; Post-command hook:
+;;
+(defun yas--post-command-handler ()
+ "Handles various yasnippet conditions after each command."
+ (condition-case err
+ (progn (yas--finish-moving-snippets)
+ (cond ((eq 'undo this-command)
+ ;;
+ ;; After undo revival the correct field is sometimes not
+ ;; restored correctly, this condition handles that
+ ;;
+ (let* ((snippet (car (yas-active-snippets)))
+ (target-field
+ (and snippet
+ (cl-find-if-not
+ (lambda (field)
+ (yas--field-probably-deleted-p snippet field))
+ (remq nil
+ (cons (yas--snippet-active-field snippet)
+ (yas--snippet-fields snippet)))))))
+ (when target-field
+ (yas--move-to-field snippet target-field))))
+ ((not (yas--undo-in-progress))
+ ;; When not in an undo, check if we must commit the snippet
+ ;; (user exited it).
+ (yas--check-commit-snippet))))
+ ((debug error) (signal (car err) (cdr err)))))
+\f
+;;; Fancy docs:
+;;
+;; The docstrings for some functions are generated dynamically
+;; depending on the context.
+;;
+(put 'yas-expand 'function-documentation
+ '(yas--expand-from-trigger-key-doc t))
+(defun yas--expand-from-trigger-key-doc (context)
+ "A doc synthesizer for `yas--expand-from-trigger-key-doc'."
+ (let* ((yas-fallback-behavior (and context yas-fallback-behavior))
+ (fallback-description
+ (cond ((eq yas-fallback-behavior 'call-other-command)
+ (let* ((fallback (yas--keybinding-beyond-yasnippet)))
+ (or (and fallback
+ (format "call command `%s'."
+ (pp-to-string fallback)))
+ "do nothing (`yas-expand' doesn't override\nanything).")))
+ ((eq yas-fallback-behavior 'return-nil)
+ "do nothing.")
+ (t "defer to `yas-fallback-behavior' (which see)."))))
+ (concat "Expand a snippet before point. If no snippet
+expansion is possible, "
+ fallback-description
+ "\n\nOptional argument FIELD is for non-interactive use and is an
+object satisfying `yas--field-p' to restrict the expansion to.")))
+
+(put 'yas-expand-from-keymap 'function-documentation
+ '(yas--expand-from-keymap-doc t))
+(defun yas--expand-from-keymap-doc (context)
+ "A doc synthesizer for `yas--expand-from-keymap-doc'."
+ (add-hook 'temp-buffer-show-hook #'yas--snippet-description-finish-runonce)
+ (concat "Expand/run snippets from keymaps, possibly falling back to original binding.\n"
+ (when (and context (eq this-command 'describe-key))
+ (let* ((vec (this-single-command-keys))
+ (templates (cl-mapcan (lambda (table)
+ (yas--fetch table vec))
+ (yas--get-snippet-tables)))
+ (yas--direct-keymaps nil)
+ (fallback (key-binding vec)))
+ (concat "In this case, "
+ (when templates
+ (concat "these snippets are bound to this key:\n"
+ (yas--template-pretty-list templates)
+ "\n\nIf none of these expands, "))
+ (or (and fallback
+ (format "fallback `%s' will be called." (pp-to-string fallback)))
+ "no fallback keybinding is called."))))))
+
+(defun yas--template-pretty-list (templates)
+ (let ((acc)
+ (yas-buffer-local-condition 'always))
+ (dolist (plate templates)
+ (setq acc (concat acc "\n*) "
+ (propertize (concat "\\\\snippet `" (car plate) "'")
+ 'yasnippet (cdr plate)))))
+ acc))
+
+(define-button-type 'help-snippet-def
+ :supertype 'help-xref
+ 'help-function (lambda (template) (yas--visit-snippet-file-1 template))
+ 'help-echo (purecopy "mouse-2, RET: find snippets's definition"))
+
+(defun yas--snippet-description-finish-runonce ()
+ "Final adjustments for the help buffer when snippets are concerned."
+ (yas--create-snippet-xrefs)
+ (remove-hook 'temp-buffer-show-hook
+ #'yas--snippet-description-finish-runonce))
+
+(defun yas--create-snippet-xrefs ()
+ (save-excursion
+ (goto-char (point-min))
+ (while (search-forward-regexp "\\\\\\\\snippet[ \s\t]+`\\([^']+\\)'" nil t)
+ (let ((template (get-text-property (match-beginning 1)
+ 'yasnippet)))
+ (when template
+ (help-xref-button 1 'help-snippet-def template)
+ (delete-region (match-end 1) (match-end 0))
+ (delete-region (match-beginning 0) (match-beginning 1)))))))
+\f
+;;; Utils
+
+(defvar yas-verbosity 3
+ "Log level for `yas--message' 4 means trace most anything, 0 means nothing.")
+
+(defun yas--message (level message &rest args)
+ "When LEVEL is at or below `yas-verbosity', log MESSAGE and ARGS."
+ (when (>= yas-verbosity level)
+ (message "%s" (apply #'yas--format message args))))
+
+(defun yas--warning (format-control &rest format-args)
+ (let ((msg (apply #'format format-control format-args)))
+ (display-warning 'yasnippet msg :warning)
+ (yas--message 1 msg)))
+
+(defun yas--format (format-control &rest format-args)
+ (apply #'format (concat "[yas] " format-control) format-args))
+
+\f
+;;; Some hacks:
+;;
+;; The functions
+;;
+;; `locate-dominating-file'
+;; `region-active-p'
+;;
+;; added for compatibility in emacsen < 23
+(unless (>= emacs-major-version 23)
+ (unless (fboundp 'region-active-p)
+ (defun region-active-p () (and transient-mark-mode mark-active)))
+
+ (unless (fboundp 'locate-dominating-file)
+ (defvar locate-dominating-stop-dir-regexp
+ "\\`\\(?:[\\/][\\/][^\\/]+[\\/]\\|/\\(?:net\\|afs\\|\\.\\.\\.\\)/\\)\\'"
+ "Regexp of directory names which stop the search in `locate-dominating-file'.
+Any directory whose name matches this regexp will be treated like
+a kind of root directory by `locate-dominating-file' which will stop its search
+when it bumps into it.
+The default regexp prevents fruitless and time-consuming attempts to find
+special files in directories in which filenames are interpreted as hostnames,
+or mount points potentially requiring authentication as a different user.")
+
+ (defun locate-dominating-file (file name)
+ "Look up the directory hierarchy from FILE for a file named NAME.
+Stop at the first parent directory containing a file NAME,
+and return the directory. Return nil if not found."
+ ;; We used to use the above locate-dominating-files code, but the
+ ;; directory-files call is very costly, so we're much better off doing
+ ;; multiple calls using the code in here.
+ ;;
+ ;; Represent /home/luser/foo as ~/foo so that we don't try to look for
+ ;; `name' in /home or in /.
+ (setq file (abbreviate-file-name file))
+ (let ((root nil)
+ try)
+ (while (not (or root
+ (null file)
+ ;; FIXME: Disabled this heuristic because it is sometimes
+ ;; inappropriate.
+ ;; As a heuristic, we stop looking up the hierarchy of
+ ;; directories as soon as we find a directory belonging
+ ;; to another user. This should save us from looking in
+ ;; things like /net and /afs. This assumes that all the
+ ;; files inside a project belong to the same user.
+ ;; (let ((prev-user user))
+ ;; (setq user (nth 2 (file-attributes file)))
+ ;; (and prev-user (not (equal user prev-user))))
+ (string-match locate-dominating-stop-dir-regexp file)))
+ (setq try (file-exists-p (expand-file-name name file)))
+ (cond (try (setq root file))
+ ((equal file (setq file (file-name-directory
+ (directory-file-name file))))
+ (setq file nil))))
+ root))))
+\f
+;;; Unloading
+
+(defvar unload-function-defs-list) ; loadhist.el
+
+(defun yasnippet-unload-function ()
+ "Disable minor modes when calling `unload-feature'."
+ ;; Disable `yas-minor-mode' everywhere it's enabled.
+ (yas-global-mode -1)
+ (save-current-buffer
+ (dolist (buffer (buffer-list))
+ (set-buffer buffer)
+ (when yas-minor-mode
+ (yas-minor-mode -1))))
+ ;; Remove symbol properties of all our functions, this avoids
+ ;; Bug#25088 in Emacs 25.1, where the compiler macro on
+ ;; `cl-defstruct' created functions hang around in the symbol plist
+ ;; and cause errors when loading again (we don't *need* to clean
+ ;; *all* symbol plists, but it's easier than being precise).
+ (dolist (def unload-function-defs-list)
+ (when (eq (car-safe def) 'defun)
+ (setplist (cdr def) nil)))
+ ;; Return nil so that `unload-feature' will take of undefining
+ ;; functions, and changing any buffers using `snippet-mode'.
+ nil)
+
+\f
+;;; Backward compatibility to yasnippet <= 0.7
+
+(defun yas-initialize ()
+ "For backward compatibility, enable `yas-minor-mode' globally."
+ (declare (obsolete "Use (yas-global-mode 1) instead." "0.8"))
+ (yas-global-mode 1))
+
+(defvar yas--backported-syms '(;; `defcustom's
+ ;;
+ yas-snippet-dirs
+ yas-prompt-functions
+ yas-indent-line
+ yas-also-auto-indent-first-line
+ yas-snippet-revival
+ yas-triggers-in-field
+ yas-fallback-behavior
+ yas-choose-keys-first
+ yas-choose-tables-first
+ yas-use-menu
+ yas-trigger-symbol
+ yas-wrap-around-region
+ yas-good-grace
+ yas-visit-from-menu
+ yas-expand-only-for-last-commands
+ yas-field-highlight-face
+
+ ;; these vars can be customized as well
+ ;;
+ yas-keymap
+ yas-verbosity
+ yas-extra-modes
+ yas-key-syntaxes
+ yas-after-exit-snippet-hook
+ yas-before-expand-snippet-hook
+ yas-buffer-local-condition
+ yas-dont-activate
+
+ ;; prompting functions
+ ;;
+ yas-x-prompt
+ yas-ido-prompt
+ yas-no-prompt
+ yas-completing-prompt
+ yas-dropdown-prompt
+
+ ;; interactive functions
+ ;;
+ yas-expand
+ yas-minor-mode
+ yas-global-mode
+ yas-direct-keymaps-reload
+ yas-minor-mode-on
+ yas-load-directory
+ yas-reload-all
+ yas-compile-directory
+ yas-recompile-all
+ yas-about
+ yas-expand-from-trigger-key
+ yas-expand-from-keymap
+ yas-insert-snippet
+ yas-visit-snippet-file
+ yas-new-snippet
+ yas-load-snippet-buffer
+ yas-tryout-snippet
+ yas-describe-tables
+ yas-next-field-or-maybe-expand
+ yas-next-field
+ yas-prev-field
+ yas-abort-snippet
+ yas-exit-snippet
+ yas-exit-all-snippets
+ yas-skip-and-clear-or-delete-char
+ yas-initialize
+
+ ;; symbols that I "exported" for use
+ ;; in snippets and hookage
+ ;;
+ yas-expand-snippet
+ yas-define-snippets
+ yas-define-menu
+ yas-snippet-beg
+ yas-snippet-end
+ yas-modified-p
+ yas-moving-away-p
+ yas-substr
+ yas-choose-value
+ yas-key-to-value
+ yas-throw
+ yas-verify-value
+ yas-field-value
+ yas-text
+ yas-selected-text
+ yas-default-from-field
+ yas-inside-string
+ yas-unimplemented
+ yas-define-condition-cache
+ yas-hippie-try-expand
+
+ ;; debug definitions
+ ;; yas-debug-snippet-vars
+ ;; yas-exterminate-package
+ ;; yas-debug-test
+
+ ;; testing definitions
+ ;; yas-should-expand
+ ;; yas-should-not-expand
+ ;; yas-mock-insert
+ ;; yas-make-file-or-dirs
+ ;; yas-variables
+ ;; yas-saving-variables
+ ;; yas-call-with-snippet-dirs
+ ;; yas-with-snippet-dirs
+)
+ "Backported yasnippet symbols.
+
+They are mapped to \"yas/*\" variants.")
+
+(when yas-alias-to-yas/prefix-p
+ (dolist (sym yas--backported-syms)
+ (let ((backported (intern (replace-regexp-in-string "\\`yas-" "yas/" (symbol-name sym)))))
+ (when (boundp sym)
+ (make-obsolete-variable backported sym "yasnippet 0.8")
+ (defvaralias backported sym))
+ (when (fboundp sym)
+ (make-obsolete backported sym "yasnippet 0.8")
+ (defalias backported sym))))
+ (make-obsolete 'yas/root-directory 'yas-snippet-dirs "yasnippet 0.8")
+ (defvaralias 'yas/root-directory 'yas-snippet-dirs))
+
+(defvar yas--exported-syms
+ (let (exported)
+ (mapatoms (lambda (atom)
+ (if (and (or (and (boundp atom)
+ (not (get atom 'byte-obsolete-variable)))
+ (and (fboundp atom)
+ (not (get atom 'byte-obsolete-info))))
+ (string-match-p "\\`yas-[^-]" (symbol-name atom)))
+ (push atom exported))))
+ exported)
+ "Exported yasnippet symbols.
+
+i.e. the ones with \"yas-\" single dash prefix. I will try to
+keep them in future yasnippet versions and other elisp libraries
+can more or less safely rely upon them.")
+
+\f
+(provide 'yasnippet)
+;; Local Variables:
+;; coding: utf-8
+;; indent-tabs-mode: nil
+;; End:
+;;; yasnippet.el ends here
projects / emacsconfig.git / commitdiff