Файл: error-kitty/node_modules/highlight.js/lib/languages/haskell.js
Строк: 112
<?php
module.exports = function(hljs) {
var COMMENT = {
className: 'comment',
variants: [
{ begin: '--', end: '$' },
{ begin: '{-', end: '-}'
, contains: ['self']
}
]
};
var PRAGMA = {
className: 'pragma',
begin: '{-#', end: '#-}'
};
var PREPROCESSOR = {
className: 'preprocessor',
begin: '^#', end: '$'
};
var CONSTRUCTOR = {
className: 'type',
begin: '\b[A-Z][\w']*', // TODO: other constructors (build-in, infix).
relevance: 0
};
var LIST = {
className: 'container',
begin: '\(', end: '\)',
illegal: '"',
contains: [
PRAGMA,
COMMENT,
PREPROCESSOR,
{className: 'type', begin: '\b[A-Z][\w]*(\((\.\.|,|\w+)\))?'},
hljs.inherit(hljs.TITLE_MODE, {begin: '[_a-z][\w']*'})
]
};
var RECORD = {
className: 'container',
begin: '{', end: '}',
contains: LIST.contains
};
return {
aliases: ['hs'],
keywords:
'let in if then else case of where do module import hiding ' +
'qualified type data newtype deriving class instance as default ' +
'infix infixl infixr foreign export ccall stdcall cplusplus ' +
'jvm dotnet safe unsafe family forall mdo proc rec',
contains: [
// Top-level constructions.
{
className: 'module',
begin: '\bmodule\b', end: 'where',
keywords: 'module where',
contains: [LIST, COMMENT],
illegal: '\W\.|;'
},
{
className: 'import',
begin: '\bimport\b', end: '$',
keywords: 'import|0 qualified as hiding',
contains: [LIST, COMMENT],
illegal: '\W\.|;'
},
{
className: 'class',
begin: '^(\s*)?(class|instance)\b', end: 'where',
keywords: 'class family instance where',
contains: [CONSTRUCTOR, LIST, COMMENT]
},
{
className: 'typedef',
begin: '\b(data|(new)?type)\b', end: '$',
keywords: 'data family type newtype deriving',
contains: [PRAGMA, COMMENT, CONSTRUCTOR, LIST, RECORD]
},
{
className: 'default',
beginKeywords: 'default', end: '$',
contains: [CONSTRUCTOR, LIST, COMMENT]
},
{
className: 'infix',
beginKeywords: 'infix infixl infixr', end: '$',
contains: [hljs.C_NUMBER_MODE, COMMENT]
},
{
className: 'foreign',
begin: '\bforeign\b', end: '$',
keywords: 'foreign import export ccall stdcall cplusplus jvm ' +
'dotnet safe unsafe',
contains: [CONSTRUCTOR, hljs.QUOTE_STRING_MODE, COMMENT]
},
{
className: 'shebang',
begin: '#!\/usr\/bin\/env runhaskell', end: '$'
},
// "Whitespaces".
PRAGMA,
COMMENT,
PREPROCESSOR,
// Literals and names.
// TODO: characters.
hljs.QUOTE_STRING_MODE,
hljs.C_NUMBER_MODE,
CONSTRUCTOR,
hljs.inherit(hljs.TITLE_MODE, {begin: '^[_a-z][\w']*'}),
{begin: '->|<-'} // No markup, relevance booster
]
};
};
?>