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Don't require that language modes have a getGrammar method

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Max Brunsfeld
2017-11-03 11:48:15 -07:00
parent 140a783011
commit bfffde9a76
1 changed files with 2 additions and 1 deletions
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src/text-editor.js
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@@ -3545,7 +3545,8 @@ class TextEditor {
// Essential: Get the current {Grammar} of this editor.
getGrammar () {
return this.buffer.getLanguageMode().getGrammar() || NullGrammar
const languageMode = this.buffer.getLanguageMode()
return languageMode.getGrammar && languageMode.getGrammar() || NullGrammar
}
// Essential: Set the current {Grammar} of this editor.