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/*
Language: Matlab
Author: Denis Bardadym <bardadymchik@gmail.com>
Contributors: Eugene Nizhibitsky <nizhibitsky@ya.ru>, Egor Rogov <e.rogov@postgrespro.ru>
Website: https://www.mathworks.com/products/matlab.html
Category: scientific
*/
/*
Formal syntax is not published, helpful link:
https://github.com/kornilova-l/matlab-IntelliJ-plugin/blob/master/src/main/grammar/Matlab.bnf
*/
function matlab(hljs) {
var TRANSPOSE_RE = '(\'|\\.\')+';
var TRANSPOSE = {
relevance: 0,
contains: [
{ begin: TRANSPOSE_RE }
]
};
return {
name: 'Matlab',
keywords: {
keyword:
'arguments break case catch classdef continue else elseif end enumeration 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|0 inf nan ' +
'isnan isinf isfinite j|0 why compan gallery hadamard hankel hilb invhilb magic pascal ' +
'rosser toeplitz vander wilkinson max min nanmax nanmin mean nanmean type table ' +
'readtable writetable sortrows sort figure plot plot3 scatter scatter3 cellfun ' +
'legend intersect ismember procrustes hold num2cell '
},
illegal: '(//|"|#|/\\*|\\s+/\\w+)',
contains: [
{
className: 'function',
beginKeywords: 'function', end: '$',
contains: [
hljs.UNDERSCORE_TITLE_MODE,
{
className: 'params',
variants: [
{begin: '\\(', end: '\\)'},
{begin: '\\[', end: '\\]'}
]
}
]
},
{
className: 'built_in',
begin: /true|false/,
relevance: 0,
starts: TRANSPOSE
},
{
begin: '[a-zA-Z][a-zA-Z_0-9]*' + TRANSPOSE_RE,
relevance: 0
},
{
className: 'number',
begin: hljs.C_NUMBER_RE,
relevance: 0,
starts: TRANSPOSE
},
{
className: 'string',
begin: '\'', end: '\'',
contains: [
hljs.BACKSLASH_ESCAPE,
{begin: '\'\''}]
},
{
begin: /\]|\}|\)/,
relevance: 0,
starts: TRANSPOSE
},
{
className: 'string',
begin: '"', end: '"',
contains: [
hljs.BACKSLASH_ESCAPE,
{begin: '""'}
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starts: TRANSPOSE
},
hljs.COMMENT('^\\s*%\\{\\s*$', '^\\s*%\\}\\s*$'),
hljs.COMMENT('%', '$')
]
};
}
module.exports = matlab;