static/highlight/languages/dos.js

   1 /*! `dos` grammar compiled for Highlight.js 11.11.1 */
   2   (function(){
   3     var hljsGrammar = (function () {
   4   'use strict';
   5
   6   /*
   7   Language: Batch file (DOS)
   8   Author: Alexander Makarov <sam@rmcreative.ru>
   9   Contributors: Anton Kochkov <anton.kochkov@gmail.com>
  10   Website: https://en.wikipedia.org/wiki/Batch_file
  11   Category: scripting
  12   */
  13
  14   /** @type LanguageFn */
  15   function dos(hljs) {
  16     const COMMENT = hljs.COMMENT(
  17       /^\s*@?rem\b/, /$/,
  18       { relevance: 10 }
  19     );
  20     const LABEL = {
  21       className: 'symbol',
  22       begin: '^\\s*[A-Za-z._?][A-Za-z0-9_$#@~.?]*(:|\\s+label)',
  23       relevance: 0
  24     };
  25     const KEYWORDS = [
  26       "if",
  27       "else",
  28       "goto",
  29       "for",
  30       "in",
  31       "do",
  32       "call",
  33       "exit",
  34       "not",
  35       "exist",
  36       "errorlevel",
  37       "defined",
  38       "equ",
  39       "neq",
  40       "lss",
  41       "leq",
  42       "gtr",
  43       "geq"
  44     ];
  45     const BUILT_INS = [
  46       "prn",
  47       "nul",
  48       "lpt3",
  49       "lpt2",
  50       "lpt1",
  51       "con",
  52       "com4",
  53       "com3",
  54       "com2",
  55       "com1",
  56       "aux",
  57       "shift",
  58       "cd",
  59       "dir",
  60       "echo",
  61       "setlocal",
  62       "endlocal",
  63       "set",
  64       "pause",
  65       "copy",
  66       "append",
  67       "assoc",
  68       "at",
  69       "attrib",
  70       "break",
  71       "cacls",
  72       "cd",
  73       "chcp",
  74       "chdir",
  75       "chkdsk",
  76       "chkntfs",
  77       "cls",
  78       "cmd",
  79       "color",
  80       "comp",
  81       "compact",
  82       "convert",
  83       "date",
  84       "dir",
  85       "diskcomp",
  86       "diskcopy",
  87       "doskey",
  88       "erase",
  89       "fs",
  90       "find",
  91       "findstr",
  92       "format",
  93       "ftype",
  94       "graftabl",
  95       "help",
  96       "keyb",
  97       "label",
  98       "md",
  99       "mkdir",
 100       "mode",
 101       "more",
 102       "move",
 103       "path",
 104       "pause",
 105       "print",
 106       "popd",
 107       "pushd",
 108       "promt",
 109       "rd",
 110       "recover",
 111       "rem",
 112       "rename",
 113       "replace",
 114       "restore",
 115       "rmdir",
 116       "shift",
 117       "sort",
 118       "start",
 119       "subst",
 120       "time",
 121       "title",
 122       "tree",
 123       "type",
 124       "ver",
 125       "verify",
 126       "vol",
 127       // winutils
 128       "ping",
 129       "net",
 130       "ipconfig",
 131       "taskkill",
 132       "xcopy",
 133       "ren",
 134       "del"
 135     ];
 136     return {
 137       name: 'Batch file (DOS)',
 138       aliases: [
 139         'bat',
 140         'cmd'
 141       ],
 142       case_insensitive: true,
 143       illegal: /\/\*/,
 144       keywords: {
 145         keyword: KEYWORDS,
 146         built_in: BUILT_INS
 147       },
 148       contains: [
 149         {
 150           className: 'variable',
 151           begin: /%%[^ ]|%[^ ]+?%|![^ ]+?!/
 152         },
 153         {
 154           className: 'function',
 155           begin: LABEL.begin,
 156           end: 'goto:eof',
 157           contains: [
 158             hljs.inherit(hljs.TITLE_MODE, { begin: '([_a-zA-Z]\\w*\\.)*([_a-zA-Z]\\w*:)?[_a-zA-Z]\\w*' }),
 159             COMMENT
 160           ]
 161         },
 162         {
 163           className: 'number',
 164           begin: '\\b\\d+',
 165           relevance: 0
 166         },
 167         COMMENT
 168       ]
 169     };
 170   }
 171
 172   return dos;
 173
 174 })();
 175
 176     hljs.registerLanguage('dos', hljsGrammar);
 177   })();