text: module.exports = function (hljs) {
    var GO_KEYWORDS = {
      keyword: 'break default func interface select case map struct chan else goto package switch ' +
      'const fallthrough if range type continue for import return var go defer',
      constant: 'true false iota nil',
      typename: 'bool byte complex64 complex128 float32 float64 int8 int16 int32 int64 string uint8 ' +
      'uint16 uint32 uint64 int uint uintptr rune',
      built_in: 'append cap close complex copy imag len make new panic print println real recover delete'
    };
    return {
      keywords: GO_KEYWORDS,
      illegal: '</',
      contains: [
        hljs.C_LINE_COMMENT_MODE,
        hljs.C_BLOCK_COMMENT_MODE,
        hljs.QUOTE_STRING_MODE,
        {
          className: 'string',
          begin: '\'', end: '[^\\\\]\'',
          relevance: 0
        },
        {
          className: 'string',
          begin: '`', end: '`'
        },
        {
          className: 'number',
          begin: '[^a-zA-Z_0-9](\\-|\\+)?\\d+(\\.\\d+|\\/\\d+)?((d|e|f|l|s)(\\+|\\-)?\\d+)?',
          relevance: 0
        },
        hljs.C_NUMBER_MODE
      ]
    };
  };
  