keksAccountGUI/node_modulesOLD/highlight.js/lib/languages/cpp.js

module.exports = function(hljs) {
  var CPP_PRIMITIVE_TYPES = {
    className: 'keyword',
    begin: '\\b[a-z\\d_]*_t\\b'
  };

  var STRINGS = {
    className: 'string',
    variants: [
      {
        begin: '(u8?|U|L)?"', end: '"',
        illegal: '\\n',
        contains: [hljs.BACKSLASH_ESCAPE]
      },
      { begin: /(?:u8?|U|L)?R"([^()\\ ]{0,16})\((?:.|\n)*?\)\1"/ },
      {
        begin: '\'\\\\?.', end: '\'',
        illegal: '.'
      }
    ]
  };

  var NUMBERS = {
    className: 'number',
    variants: [
      { begin: '\\b(0b[01\']+)' },
      { begin: '(-?)\\b([\\d\']+(\\.[\\d\']*)?|\\.[\\d\']+)(u|U|l|L|ul|UL|f|F|b|B)' },
      { begin: '(-?)(\\b0[xX][a-fA-F0-9\']+|(\\b[\\d\']+(\\.[\\d\']*)?|\\.[\\d\']+)([eE][-+]?[\\d\']+)?)' }
    ],
    relevance: 0
  };

  var PREPROCESSOR =       {
    className: 'meta',
    begin: /#\s*[a-z]+\b/, end: /$/,
    keywords: {
      'meta-keyword':
        'if else elif endif define undef warning error line ' +
        'pragma ifdef ifndef include'
    },
    contains: [
      {
        begin: /\\\n/, relevance: 0
      },
      hljs.inherit(STRINGS, {className: 'meta-string'}),
      {
        className: 'meta-string',
        begin: /<[^\n>]*>/, end: /$/,
        illegal: '\\n',
      },
      hljs.C_LINE_COMMENT_MODE,
      hljs.C_BLOCK_COMMENT_MODE
    ]
  };

  var FUNCTION_TITLE = hljs.IDENT_RE + '\\s*\\(';

  var CPP_KEYWORDS = {
    keyword: 'int float while private char catch import module export virtual operator sizeof ' +
      'dynamic_cast|10 typedef const_cast|10 const for static_cast|10 union namespace ' +
      'unsigned long volatile static protected bool template mutable if public friend ' +
      'do goto auto void enum else break extern using asm case typeid ' +
      'short reinterpret_cast|10 default double register explicit signed typename try this ' +
      'switch continue inline delete alignof constexpr decltype ' +
      'noexcept static_assert thread_local restrict _Bool complex _Complex _Imaginary ' +
      'atomic_bool atomic_char atomic_schar ' +
      'atomic_uchar atomic_short atomic_ushort atomic_int atomic_uint atomic_long atomic_ulong atomic_llong ' +
      'atomic_ullong new throw return ' +
      'and or not',
    built_in: 'std string cin cout cerr clog stdin stdout stderr stringstream istringstream ostringstream ' +
      'auto_ptr deque list queue stack vector map set bitset multiset multimap unordered_set ' +
      'unordered_map unordered_multiset unordered_multimap array shared_ptr abort abs acos ' +
      'asin atan2 atan calloc ceil cosh cos exit exp fabs floor fmod fprintf fputs free frexp ' +
      'fscanf isalnum isalpha iscntrl isdigit isgraph islower isprint ispunct isspace isupper ' +
      'isxdigit tolower toupper labs ldexp log10 log malloc realloc memchr memcmp memcpy memset modf pow ' +
      'printf putchar puts scanf sinh sin snprintf sprintf sqrt sscanf strcat strchr strcmp ' +
      'strcpy strcspn strlen strncat strncmp strncpy strpbrk strrchr strspn strstr tanh tan ' +
      'vfprintf vprintf vsprintf endl initializer_list unique_ptr',
    literal: 'true false nullptr NULL'
  };

  var EXPRESSION_CONTAINS = [
    CPP_PRIMITIVE_TYPES,
    hljs.C_LINE_COMMENT_MODE,
    hljs.C_BLOCK_COMMENT_MODE,
    NUMBERS,
    STRINGS
  ];

  return {
    aliases: ['c', 'cc', 'h', 'c++', 'h++', 'hpp', 'hh', 'hxx', 'cxx'],
    keywords: CPP_KEYWORDS,
    illegal: '</',
    contains: EXPRESSION_CONTAINS.concat([
      PREPROCESSOR,
      {
        begin: '\\b(deque|list|queue|stack|vector|map|set|bitset|multiset|multimap|unordered_map|unordered_set|unordered_multiset|unordered_multimap|array)\\s*<', end: '>',
        keywords: CPP_KEYWORDS,
        contains: ['self', CPP_PRIMITIVE_TYPES]
      },
      {
        begin: hljs.IDENT_RE + '::',
        keywords: CPP_KEYWORDS
      },
      {
        // This mode covers expression context where we can't expect a function
        // definition and shouldn't highlight anything that looks like one:
        // `return some()`, `else if()`, `(x*sum(1, 2))`
        variants: [
          {begin: /=/, end: /;/},
          {begin: /\(/, end: /\)/},
          {beginKeywords: 'new throw return else', end: /;/}
        ],
        keywords: CPP_KEYWORDS,
        contains: EXPRESSION_CONTAINS.concat([
          {
            begin: /\(/, end: /\)/,
            keywords: CPP_KEYWORDS,
            contains: EXPRESSION_CONTAINS.concat(['self']),
            relevance: 0
          }
        ]),
        relevance: 0
      },
      {
        className: 'function',
        begin: '(' + hljs.IDENT_RE + '[\\*&\\s]+)+' + FUNCTION_TITLE,
        returnBegin: true, end: /[{;=]/,
        excludeEnd: true,
        keywords: CPP_KEYWORDS,
        illegal: /[^\w\s\*&]/,
        contains: [
          {
            begin: FUNCTION_TITLE, returnBegin: true,
            contains: [hljs.TITLE_MODE],
            relevance: 0
          },
          {
            className: 'params',
            begin: /\(/, end: /\)/,
            keywords: CPP_KEYWORDS,
            relevance: 0,
            contains: [
              hljs.C_LINE_COMMENT_MODE,
              hljs.C_BLOCK_COMMENT_MODE,
              STRINGS,
              NUMBERS,
              CPP_PRIMITIVE_TYPES,
              // Count matching parentheses.
              {
                begin: /\(/, end: /\)/,
                keywords: CPP_KEYWORDS,
                relevance: 0,
                contains: [
                  'self',
                  hljs.C_LINE_COMMENT_MODE,
                  hljs.C_BLOCK_COMMENT_MODE,
                  STRINGS,
                  NUMBERS,
                  CPP_PRIMITIVE_TYPES
                ]
              }
            ]
          },
          hljs.C_LINE_COMMENT_MODE,
          hljs.C_BLOCK_COMMENT_MODE,
          PREPROCESSOR
        ]
      },
      {
        className: 'class',
        beginKeywords: 'class struct', end: /[{;:]/,
        contains: [
          {begin: /</, end: />/, contains: ['self']}, // skip generic stuff
          hljs.TITLE_MODE
        ]
      }
    ]),
    exports: {
      preprocessor: PREPROCESSOR,
      strings: STRINGS,
      keywords: CPP_KEYWORDS
    }
  };
};