30 lines
1.2 KiB
JavaScript
30 lines
1.2 KiB
JavaScript
|
Prism.languages.parigp = {
|
||
|
|
'comment': /\/\*[\s\S]*?\*\/|\\\\.*/,
|
||
|
|
'string': {
|
||
|
|
pattern: /"(?:[^"\\\r\n]|\\.)*"/,
|
||
|
|
greedy: true
|
||
|
|
},
|
||
|
|
// PARI/GP does not care about white spaces at all
|
||
|
|
// so let's process the keywords to build an appropriate regexp
|
||
|
|
// (e.g. "b *r *e *a *k", etc.)
|
||
|
|
'keyword': (function () {
|
||
|
|
var keywords = [
|
||
|
|
'breakpoint', 'break', 'dbg_down', 'dbg_err', 'dbg_up', 'dbg_x',
|
||
|
|
'forcomposite', 'fordiv', 'forell', 'forpart', 'forprime',
|
||
|
|
'forstep', 'forsubgroup', 'forvec', 'for', 'iferr', 'if',
|
||
|
|
'local', 'my', 'next', 'return', 'until', 'while'
|
||
|
|
];
|
||
|
|
keywords = keywords.map(function (keyword) {
|
||
|
|
return keyword.split('').join(' *');
|
||
|
|
}).join('|');
|
||
|
|
return RegExp('\\b(?:' + keywords + ')\\b');
|
||
|
|
}()),
|
||
|
|
'function': /\w[\w ]*?(?= *\()/,
|
||
|
|
'number': {
|
||
|
|
// The lookbehind and the negative lookahead prevent from breaking the .. operator
|
||
|
|
pattern: /((?:\. *\. *)?)(?:\d(?: *\d)*(?: *(?!\. *\.)\.(?: *\d)*)?|\. *\d(?: *\d)*)(?: *e *[+-]? *\d(?: *\d)*)?/i,
|
||
|
|
lookbehind: true
|
||
|
|
},
|
||
|
|
'operator': /\. *\.|[*\/!](?: *=)?|%(?: *=|(?: *#)?(?: *')*)?|\+(?: *[+=])?|-(?: *[-=>])?|<(?:(?: *<)?(?: *=)?| *>)?|>(?: *>)?(?: *=)?|=(?: *=){0,2}|\\(?: *\/)?(?: *=)?|&(?: *&)?|\| *\||['#~^]/,
|
||
|
|
'punctuation': /[\[\]{}().,:;|]/
|
||
|
|
};
|