static/highlight/languages/xl.js

   1 /*! `xl` grammar compiled for Highlight.js 11.11.1 */
   2   (function(){
   3     var hljsGrammar = (function () {
   4   'use strict';
   5
   6   /*
   7   Language: XL
   8   Author: Christophe de Dinechin <christophe@taodyne.com>
   9   Description: An extensible programming language, based on parse tree rewriting
  10   Website: http://xlr.sf.net
  11   */
  12
  13   function xl(hljs) {
  14     const KWS = [
  15       "if",
  16       "then",
  17       "else",
  18       "do",
  19       "while",
  20       "until",
  21       "for",
  22       "loop",
  23       "import",
  24       "with",
  25       "is",
  26       "as",
  27       "where",
  28       "when",
  29       "by",
  30       "data",
  31       "constant",
  32       "integer",
  33       "real",
  34       "text",
  35       "name",
  36       "boolean",
  37       "symbol",
  38       "infix",
  39       "prefix",
  40       "postfix",
  41       "block",
  42       "tree"
  43     ];
  44     const BUILT_INS = [
  45       "in",
  46       "mod",
  47       "rem",
  48       "and",
  49       "or",
  50       "xor",
  51       "not",
  52       "abs",
  53       "sign",
  54       "floor",
  55       "ceil",
  56       "sqrt",
  57       "sin",
  58       "cos",
  59       "tan",
  60       "asin",
  61       "acos",
  62       "atan",
  63       "exp",
  64       "expm1",
  65       "log",
  66       "log2",
  67       "log10",
  68       "log1p",
  69       "pi",
  70       "at",
  71       "text_length",
  72       "text_range",
  73       "text_find",
  74       "text_replace",
  75       "contains",
  76       "page",
  77       "slide",
  78       "basic_slide",
  79       "title_slide",
  80       "title",
  81       "subtitle",
  82       "fade_in",
  83       "fade_out",
  84       "fade_at",
  85       "clear_color",
  86       "color",
  87       "line_color",
  88       "line_width",
  89       "texture_wrap",
  90       "texture_transform",
  91       "texture",
  92       "scale_?x",
  93       "scale_?y",
  94       "scale_?z?",
  95       "translate_?x",
  96       "translate_?y",
  97       "translate_?z?",
  98       "rotate_?x",
  99       "rotate_?y",
 100       "rotate_?z?",
 101       "rectangle",
 102       "circle",
 103       "ellipse",
 104       "sphere",
 105       "path",
 106       "line_to",
 107       "move_to",
 108       "quad_to",
 109       "curve_to",
 110       "theme",
 111       "background",
 112       "contents",
 113       "locally",
 114       "time",
 115       "mouse_?x",
 116       "mouse_?y",
 117       "mouse_buttons"
 118     ];
 119     const BUILTIN_MODULES = [
 120       "ObjectLoader",
 121       "Animate",
 122       "MovieCredits",
 123       "Slides",
 124       "Filters",
 125       "Shading",
 126       "Materials",
 127       "LensFlare",
 128       "Mapping",
 129       "VLCAudioVideo",
 130       "StereoDecoder",
 131       "PointCloud",
 132       "NetworkAccess",
 133       "RemoteControl",
 134       "RegExp",
 135       "ChromaKey",
 136       "Snowfall",
 137       "NodeJS",
 138       "Speech",
 139       "Charts"
 140     ];
 141     const LITERALS = [
 142       "true",
 143       "false",
 144       "nil"
 145     ];
 146     const KEYWORDS = {
 147       $pattern: /[a-zA-Z][a-zA-Z0-9_?]*/,
 148       keyword: KWS,
 149       literal: LITERALS,
 150       built_in: BUILT_INS.concat(BUILTIN_MODULES)
 151     };
 152
 153     const DOUBLE_QUOTE_TEXT = {
 154       className: 'string',
 155       begin: '"',
 156       end: '"',
 157       illegal: '\\n'
 158     };
 159     const SINGLE_QUOTE_TEXT = {
 160       className: 'string',
 161       begin: '\'',
 162       end: '\'',
 163       illegal: '\\n'
 164     };
 165     const LONG_TEXT = {
 166       className: 'string',
 167       begin: '<<',
 168       end: '>>'
 169     };
 170     const BASED_NUMBER = {
 171       className: 'number',
 172       begin: '[0-9]+#[0-9A-Z_]+(\\.[0-9-A-Z_]+)?#?([Ee][+-]?[0-9]+)?'
 173     };
 174     const IMPORT = {
 175       beginKeywords: 'import',
 176       end: '$',
 177       keywords: KEYWORDS,
 178       contains: [ DOUBLE_QUOTE_TEXT ]
 179     };
 180     const FUNCTION_DEFINITION = {
 181       className: 'function',
 182       begin: /[a-z][^\n]*->/,
 183       returnBegin: true,
 184       end: /->/,
 185       contains: [
 186         hljs.inherit(hljs.TITLE_MODE, { starts: {
 187           endsWithParent: true,
 188           keywords: KEYWORDS
 189         } })
 190       ]
 191     };
 192     return {
 193       name: 'XL',
 194       aliases: [ 'tao' ],
 195       keywords: KEYWORDS,
 196       contains: [
 197         hljs.C_LINE_COMMENT_MODE,
 198         hljs.C_BLOCK_COMMENT_MODE,
 199         DOUBLE_QUOTE_TEXT,
 200         SINGLE_QUOTE_TEXT,
 201         LONG_TEXT,
 202         FUNCTION_DEFINITION,
 203         IMPORT,
 204         BASED_NUMBER,
 205         hljs.NUMBER_MODE
 206       ]
 207     };
 208   }
 209
 210   return xl;
 211
 212 })();
 213
 214     hljs.registerLanguage('xl', hljsGrammar);
 215   })();