static/highlight/es/languages/objectivec.js

   1 /*! `objectivec` grammar compiled for Highlight.js 11.11.1 */
   2 var hljsGrammar = (function () {
   3   'use strict';
   4
   5   /*
   6   Language: Objective-C
   7   Author: Valerii Hiora <valerii.hiora@gmail.com>
   8   Contributors: Angel G. Olloqui <angelgarcia.mail@gmail.com>, Matt Diephouse <matt@diephouse.com>, Andrew Farmer <ahfarmer@gmail.com>, Minh Nguyễn <mxn@1ec5.org>
   9   Website: https://developer.apple.com/documentation/objectivec
  10   Category: common
  11   */
  12
  13   function objectivec(hljs) {
  14     const API_CLASS = {
  15       className: 'built_in',
  16       begin: '\\b(AV|CA|CF|CG|CI|CL|CM|CN|CT|MK|MP|MTK|MTL|NS|SCN|SK|UI|WK|XC)\\w+'
  17     };
  18     const IDENTIFIER_RE = /[a-zA-Z@][a-zA-Z0-9_]*/;
  19     const TYPES = [
  20       "int",
  21       "float",
  22       "char",
  23       "unsigned",
  24       "signed",
  25       "short",
  26       "long",
  27       "double",
  28       "wchar_t",
  29       "unichar",
  30       "void",
  31       "bool",
  32       "BOOL",
  33       "id|0",
  34       "_Bool"
  35     ];
  36     const KWS = [
  37       "while",
  38       "export",
  39       "sizeof",
  40       "typedef",
  41       "const",
  42       "struct",
  43       "for",
  44       "union",
  45       "volatile",
  46       "static",
  47       "mutable",
  48       "if",
  49       "do",
  50       "return",
  51       "goto",
  52       "enum",
  53       "else",
  54       "break",
  55       "extern",
  56       "asm",
  57       "case",
  58       "default",
  59       "register",
  60       "explicit",
  61       "typename",
  62       "switch",
  63       "continue",
  64       "inline",
  65       "readonly",
  66       "assign",
  67       "readwrite",
  68       "self",
  69       "@synchronized",
  70       "id",
  71       "typeof",
  72       "nonatomic",
  73       "IBOutlet",
  74       "IBAction",
  75       "strong",
  76       "weak",
  77       "copy",
  78       "in",
  79       "out",
  80       "inout",
  81       "bycopy",
  82       "byref",
  83       "oneway",
  84       "__strong",
  85       "__weak",
  86       "__block",
  87       "__autoreleasing",
  88       "@private",
  89       "@protected",
  90       "@public",
  91       "@try",
  92       "@property",
  93       "@end",
  94       "@throw",
  95       "@catch",
  96       "@finally",
  97       "@autoreleasepool",
  98       "@synthesize",
  99       "@dynamic",
 100       "@selector",
 101       "@optional",
 102       "@required",
 103       "@encode",
 104       "@package",
 105       "@import",
 106       "@defs",
 107       "@compatibility_alias",
 108       "__bridge",
 109       "__bridge_transfer",
 110       "__bridge_retained",
 111       "__bridge_retain",
 112       "__covariant",
 113       "__contravariant",
 114       "__kindof",
 115       "_Nonnull",
 116       "_Nullable",
 117       "_Null_unspecified",
 118       "__FUNCTION__",
 119       "__PRETTY_FUNCTION__",
 120       "__attribute__",
 121       "getter",
 122       "setter",
 123       "retain",
 124       "unsafe_unretained",
 125       "nonnull",
 126       "nullable",
 127       "null_unspecified",
 128       "null_resettable",
 129       "class",
 130       "instancetype",
 131       "NS_DESIGNATED_INITIALIZER",
 132       "NS_UNAVAILABLE",
 133       "NS_REQUIRES_SUPER",
 134       "NS_RETURNS_INNER_POINTER",
 135       "NS_INLINE",
 136       "NS_AVAILABLE",
 137       "NS_DEPRECATED",
 138       "NS_ENUM",
 139       "NS_OPTIONS",
 140       "NS_SWIFT_UNAVAILABLE",
 141       "NS_ASSUME_NONNULL_BEGIN",
 142       "NS_ASSUME_NONNULL_END",
 143       "NS_REFINED_FOR_SWIFT",
 144       "NS_SWIFT_NAME",
 145       "NS_SWIFT_NOTHROW",
 146       "NS_DURING",
 147       "NS_HANDLER",
 148       "NS_ENDHANDLER",
 149       "NS_VALUERETURN",
 150       "NS_VOIDRETURN"
 151     ];
 152     const LITERALS = [
 153       "false",
 154       "true",
 155       "FALSE",
 156       "TRUE",
 157       "nil",
 158       "YES",
 159       "NO",
 160       "NULL"
 161     ];
 162     const BUILT_INS = [
 163       "dispatch_once_t",
 164       "dispatch_queue_t",
 165       "dispatch_sync",
 166       "dispatch_async",
 167       "dispatch_once"
 168     ];
 169     const KEYWORDS = {
 170       "variable.language": [
 171         "this",
 172         "super"
 173       ],
 174       $pattern: IDENTIFIER_RE,
 175       keyword: KWS,
 176       literal: LITERALS,
 177       built_in: BUILT_INS,
 178       type: TYPES
 179     };
 180     const CLASS_KEYWORDS = {
 181       $pattern: IDENTIFIER_RE,
 182       keyword: [
 183         "@interface",
 184         "@class",
 185         "@protocol",
 186         "@implementation"
 187       ]
 188     };
 189     return {
 190       name: 'Objective-C',
 191       aliases: [
 192         'mm',
 193         'objc',
 194         'obj-c',
 195         'obj-c++',
 196         'objective-c++'
 197       ],
 198       keywords: KEYWORDS,
 199       illegal: '</',
 200       contains: [
 201         API_CLASS,
 202         hljs.C_LINE_COMMENT_MODE,
 203         hljs.C_BLOCK_COMMENT_MODE,
 204         hljs.C_NUMBER_MODE,
 205         hljs.QUOTE_STRING_MODE,
 206         hljs.APOS_STRING_MODE,
 207         {
 208           className: 'string',
 209           variants: [
 210             {
 211               begin: '@"',
 212               end: '"',
 213               illegal: '\\n',
 214               contains: [ hljs.BACKSLASH_ESCAPE ]
 215             }
 216           ]
 217         },
 218         {
 219           className: 'meta',
 220           begin: /#\s*[a-z]+\b/,
 221           end: /$/,
 222           keywords: { keyword:
 223               'if else elif endif define undef warning error line '
 224               + 'pragma ifdef ifndef include' },
 225           contains: [
 226             {
 227               begin: /\\\n/,
 228               relevance: 0
 229             },
 230             hljs.inherit(hljs.QUOTE_STRING_MODE, { className: 'string' }),
 231             {
 232               className: 'string',
 233               begin: /<.*?>/,
 234               end: /$/,
 235               illegal: '\\n'
 236             },
 237             hljs.C_LINE_COMMENT_MODE,
 238             hljs.C_BLOCK_COMMENT_MODE
 239           ]
 240         },
 241         {
 242           className: 'class',
 243           begin: '(' + CLASS_KEYWORDS.keyword.join('|') + ')\\b',
 244           end: /(\{|$)/,
 245           excludeEnd: true,
 246           keywords: CLASS_KEYWORDS,
 247           contains: [ hljs.UNDERSCORE_TITLE_MODE ]
 248         },
 249         {
 250           begin: '\\.' + hljs.UNDERSCORE_IDENT_RE,
 251           relevance: 0
 252         }
 253       ]
 254     };
 255   }
 256
 257   return objectivec;
 258
 259 })();
 260 ;
 261 export default hljsGrammar;