source: node_modules/highlight.js/lib/languages/monkey.js@ d24f17c

/*
Language: Monkey
Description: Monkey2 is an easy to use, cross platform, games oriented programming language from Blitz Research.
Author: Arthur Bikmullin <devolonter@gmail.com>
Website: https://blitzresearch.itch.io/monkey2
*/

function monkey(hljs) {
  const NUMBER = {
    className: 'number',
    relevance: 0,
    variants: [
      {
        begin: '[$][a-fA-F0-9]+'
      },
      hljs.NUMBER_MODE
    ]
  };

  return {
    name: 'Monkey',
    case_insensitive: true,
    keywords: {
      keyword: 'public private property continue exit extern new try catch ' +
        'eachin not abstract final select case default const local global field ' +
        'end if then else elseif endif while wend repeat until forever for ' +
        'to step next return module inline throw import',

      built_in: 'DebugLog DebugStop Error Print ACos ACosr ASin ASinr ATan ATan2 ATan2r ATanr Abs Abs Ceil ' +
        'Clamp Clamp Cos Cosr Exp Floor Log Max Max Min Min Pow Sgn Sgn Sin Sinr Sqrt Tan Tanr Seed PI HALFPI TWOPI',

      literal: 'true false null and or shl shr mod'
    },
    illegal: /\/\*/,
    contains: [
      hljs.COMMENT('#rem', '#end'),
      hljs.COMMENT(
        "'",
        '$',
        {
          relevance: 0
        }
      ),
      {
        className: 'function',
        beginKeywords: 'function method',
        end: '[(=:]|$',
        illegal: /\n/,
        contains: [ hljs.UNDERSCORE_TITLE_MODE ]
      },
      {
        className: 'class',
        beginKeywords: 'class interface',
        end: '$',
        contains: [
          {
            beginKeywords: 'extends implements'
          },
          hljs.UNDERSCORE_TITLE_MODE
        ]
      },
      {
        className: 'built_in',
        begin: '\\b(self|super)\\b'
      },
      {
        className: 'meta',
        begin: '\\s*#',
        end: '$',
        keywords: {
          'meta-keyword': 'if else elseif endif end then'
        }
      },
      {
        className: 'meta',
        begin: '^\\s*strict\\b'
      },
      {
        beginKeywords: 'alias',
        end: '=',
        contains: [ hljs.UNDERSCORE_TITLE_MODE ]
      },
      hljs.QUOTE_STRING_MODE,
      NUMBER
    ]
  };
}

module.exports = monkey;