ya-snippet.org

ya-snippet.org
ya-snippet.org
Table of Contents
  • yasnippet on the Github
  • Writing snippets
  • Template syntax
  • Plain Text
  • Embedded Emacs-lisp code
  • Tab step fields
  • Placeholder fields
  • Mirrors



  • yasnippet on the Github
    https://github.com/capitaomorte/yasnippet
    Writing snippets
    Template syntax
    Plain Text
    Arbitrary text can be included as the content of a template. They are usually interpreted as plain text, except $ and `. You need to use \ to escape them: \$ and \`. The \ itself may also needed to be escaped as \\ sometimes.
    Embedded Emacs-lisp code
    Emacs-Lisp code can be embedded inside the template, written inside back-quotes (`). The lisp forms are evaluated when the snippet is being expanded. The evaluation is done in the same buffer as the snippet being expanded.
    Here's an example for c-mode to calculate the header file guard dynamically:
    #ifndef ${1:_`(upcase (file-name-nondirectory (file-name-sans-extension (buffer-file-name))))`_H_}
    #define $1
    
    $0
    
    #endif /* $1 */
    

    Tab step fields
    Placeholder fields
    Mirrors
    We refer the tab stops with placeholders as a field. A field can have mirrors. Its mirrors will get updated when you change the text of a field.
    Post by: Jalen Wang (전재 출처 밝 혀 주세요)
    다음으로 전송:https://www.cnblogs.com/jalenwang/archive/2013/04/26/3046053.html

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