mindoc/static/highlight/languages/matlab.js

/*
Language: Matlab
Author: Denis Bardadym <[email protected]>
Contributors: Eugene Nizhibitsky <[email protected]>
Category: scientific
*/

function(hljs) {
  var COMMON_CONTAINS = [
    hljs.C_NUMBER_MODE,
    {
      className: 'string',
      begin: '\'', end: '\'',
      contains: [hljs.BACKSLASH_ESCAPE, {begin: '\'\''}]
    }
  ];
  var TRANSPOSE = {
    relevance: 0,
    contains: [
      {
        begin: /'['\.]*/
      }
    ]
  };

  return {
    keywords: {
      keyword:
        'break case catch classdef continue else elseif end enumerated events for function ' +
        'global if methods otherwise parfor persistent properties return spmd switch try while',
      built_in:
        'sin sind sinh asin asind asinh cos cosd cosh acos acosd acosh tan tand tanh atan ' +
        'atand atan2 atanh sec secd sech asec asecd asech csc cscd csch acsc acscd acsch cot ' +
        'cotd coth acot acotd acoth hypot exp expm1 log log1p log10 log2 pow2 realpow reallog ' +
        'realsqrt sqrt nthroot nextpow2 abs angle complex conj imag real unwrap isreal ' +
        'cplxpair fix floor ceil round mod rem sign airy besselj bessely besselh besseli ' +
        'besselk beta betainc betaln ellipj ellipke erf erfc erfcx erfinv expint gamma ' +
        'gammainc gammaln psi legendre cross dot factor isprime primes gcd lcm rat rats perms ' +
        'nchoosek factorial cart2sph cart2pol pol2cart sph2cart hsv2rgb rgb2hsv zeros ones ' +
        'eye repmat rand randn linspace logspace freqspace meshgrid accumarray size length ' +
        'ndims numel disp isempty isequal isequalwithequalnans cat reshape diag blkdiag tril ' +
        'triu fliplr flipud flipdim rot90 find sub2ind ind2sub bsxfun ndgrid permute ipermute ' +
        'shiftdim circshift squeeze isscalar isvector ans eps realmax realmin pi i inf nan ' +
        'isnan isinf isfinite j why compan gallery hadamard hankel hilb invhilb magic pascal ' +
        'rosser toeplitz vander wilkinson'
    },
    illegal: '(//|"|#|/\\*|\\s+/\\w+)',
    contains: [
      {
        className: 'function',
        beginKeywords: 'function', end: '$',
        contains: [
          hljs.UNDERSCORE_TITLE_MODE,
          {
            className: 'params',
            variants: [
              {begin: '\\(', end: '\\)'},
              {begin: '\\[', end: '\\]'}
            ]
          }
        ]
      },
      {
        begin: /[a-zA-Z_][a-zA-Z_0-9]*'['\.]*/,
        returnBegin: true,
        relevance: 0,
        contains: [
          {begin: /[a-zA-Z_][a-zA-Z_0-9]*/, relevance: 0},
          TRANSPOSE.contains[0]
        ]
      },
      {
        begin: '\\[', end: '\\]',
        contains: COMMON_CONTAINS,
        relevance: 0,
        starts: TRANSPOSE
      },
      {
        begin: '\\{', end: /}/,
        contains: COMMON_CONTAINS,
        relevance: 0,
        starts: TRANSPOSE
      },
      {
        // transpose operators at the end of a function call
        begin: /\)/,
        relevance: 0,
        starts: TRANSPOSE
      },
      hljs.COMMENT('^\\s*\\%\\{\\s*$', '^\\s*\\%\\}\\s*$'),
      hljs.COMMENT('\\%', '$')
    ].concat(COMMON_CONTAINS)
  };
}