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allow tokenizer states with only defaultToken

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nightwing 2014-05-21 20:38:07 +04:00
commit 7e2dda1e18
2 changed files with 6 additions and 1 deletions
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2
lib/ace/mode/text.js
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@ -62,7 +62,7 @@ var Mode = function() {
this.getTokenizer = function() { this.getTokenizer = function() {
if (!this.$tokenizer) { if (!this.$tokenizer) {
this.$highlightRules = new this.HighlightRules(); this.$highlightRules = this.$highlightRules || new this.HighlightRules();
this.$tokenizer = new Tokenizer(this.$highlightRules.getRules()); this.$tokenizer = new Tokenizer(this.$highlightRules.getRules());
} }
return this.$tokenizer; return this.$tokenizer;

5
lib/ace/tokenizer.js
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@ -116,6 +116,11 @@ var Tokenizer = function(rules) {
rule.onMatch = null; rule.onMatch = null;
} }
if (!ruleRegExps.length) {
mapping[0] = 0;
ruleRegExps.push("$");
}
splitterRurles.forEach(function(rule) { splitterRurles.forEach(function(rule) {
rule.splitRegex = this.createSplitterRegexp(rule.regex, flag); rule.splitRegex = this.createSplitterRegexp(rule.regex, flag);
}, this); }, this);