javascript.js
module.exports = function(hljs) {
return {
keywords: {
keyword:
'in if for while finally var new function do return void else break catch ' +
'instanceof with throw case default try this switch continue typeof delete ' +
'let yield const',
literal:
'true false null undefined NaN Infinity'
},
contains: [
hljs.APOS_STRING_MODE,
hljs.QUOTE_STRING_MODE,
hljs.C_LINE_COMMENT_MODE,
hljs.C_BLOCK_COMMENT_MODE,
hljs.C_NUMBER_MODE,
{
begin: '(' + hljs.RE_STARTERS_RE + '|\\b(case|return|throw)\\b)\\s*',
keywords: 'return throw case',
contains: [
hljs.C_LINE_COMMENT_MODE,
hljs.C_BLOCK_COMMENT_MODE,
{
className: 'regexp',
begin: '/', end: '/[gim]*',
contains: [{begin: '\\\\/'}]
}
],
relevance: 0
},
{
className: 'function',
beginWithKeyword: true, end: '{',
keywords: 'function',
contains: [
{
className: 'title', begin: '[A-Za-z$_][0-9A-Za-z$_]*'
},
{
className: 'params',
begin: '\\(', end: '\\)',
contains: [
hljs.C_LINE_COMMENT_MODE,
hljs.C_BLOCK_COMMENT_MODE
],
illegal: '["\'\\(]'
}
],
illegal: '\\[|%'
}
]
};
};