mediawiki-extensions-AbuseF.../modules/mode-abusefilter.js
Daimona Eaytoy 1f5fc1b26e Ace: retrieve keywords directly from tokenizer
We already do it for variables and functions, so that any new feature
won't need the ace files to be edited. I originally didn't implement it
for keywords too, but it's actually much better this way.

Change-Id: I1ee81feace2ea90d5dbb2e443f01bc0f6cf74eb7
2018-04-07 17:21:45 +02:00

118 lines
3.4 KiB
JavaScript

/* global ace, mw */
ace.define( 'ace/mode/abusefilter_highlight_rules', [ 'require', 'exports', 'module', 'ace/lib/oop', 'ace/mode/text_highlight_rules' ], function ( require, exports, module ) {
'use strict';
var oop = require( 'ace/lib/oop' ),
TextHighlightRules = require( './text_highlight_rules' ).TextHighlightRules,
AFHighlightRules = function () {
var keywords = ( mw.config.get( 'aceConfig' ).keywords ),
constants = ( 'true|false|null' ),
functions = ( mw.config.get( 'aceConfig' ).functions ),
variables = ( mw.config.get( 'aceConfig' ).variables ),
deprecated = ( '' ), // Template for deprecated vars, already registered within ace settings.
keywordMapper = this.createKeywordMapper(
{
'keyword': keywords,
'support.function': functions,
'constant.language': constants,
'variable.language': variables,
'keyword.deprecated': deprecated
},
'identifier'
),
decimalInteger = '(?:(?:[1-9]\\d*)|(?:0))',
hexInteger = '(?:0[xX][\\dA-Fa-f]+)',
integer = '(?:' + decimalInteger + '|' + hexInteger + ')',
fraction = '(?:\\.\\d+)',
intPart = '(?:\\d+)',
pointFloat = '(?:(?:' + intPart + '?' + fraction + ')|(?:' + intPart + '\\.))',
floatNumber = '(?:' + pointFloat + ')';
this.$rules = {
'start': [ {
token: 'comment',
regex: '\\/\\*',
next: 'comment'
}, {
token: 'string', // " string
regex: '"(?:[^\\\\]|\\\\.)*?"'
}, {
token: 'string', // ' string
regex: "'(?:[^\\\\]|\\\\.)*?'"
}, {
token: 'constant.numeric', // float
regex: floatNumber
}, {
token: 'constant.numeric', // integer
regex: integer + '\\b'
}, {
token: keywordMapper,
regex: '[a-zA-Z_$][a-zA-Z0-9_$]*\\b'
}, {
token: 'keyword.operator',
regex: '\\+|\\-|\\*\\*|\\*|\\/|%|\\^|&|\\||<|>|<=|=>|==|!=|===|!==|:=|=|!'
}, {
token: 'paren.lparen',
regex: '[\\[\\(]'
}, {
token: 'paren.rparen',
regex: '[\\]\\)]'
}, {
token: 'text',
regex: '\\s+|\\w+'
} ],
'comment': [ {
token: 'comment',
regex: '\\*\\/',
next: 'start'
}, {
defaultToken: 'comment'
} ]
};
this.normalizeRules();
};
oop.inherits( AFHighlightRules, TextHighlightRules );
exports.AFHighlightRules = AFHighlightRules;
} );
ace.define( 'ace/mode/abusefilter', [ 'require', 'exports', 'module', 'ace/lib/oop', 'ace/mode/text', 'ace/mode/abusefilter_highlight_rules' ], function ( require, exports, module ) {
'use strict';
var oop = require( 'ace/lib/oop' ),
TextMode = require( './text' ).Mode,
AFHighlightRules = require( './abusefilter_highlight_rules' ).AFHighlightRules,
MatchingBraceOutdent = require( './matching_brace_outdent' ).MatchingBraceOutdent,
Mode = function () {
this.HighlightRules = AFHighlightRules;
this.$behaviour = this.$defaultBehaviour;
this.$outdent = new MatchingBraceOutdent();
};
oop.inherits( Mode, TextMode );
( function () {
this.blockComment = {
start: '/*',
end: '*/'
};
this.getNextLineIndent = function ( state, line, tab ) {
var indent = this.$getIndent( line );
return indent;
};
this.checkOutdent = function ( state, line, input ) {
return this.$outdent.checkOutdent( line, input );
};
this.autoOutdent = function ( state, doc, row ) {
this.$outdent.autoOutdent( doc, row );
};
this.$id = 'ace/mode/abusefilter';
} )
.call( Mode.prototype );
exports.Mode = Mode;
} );