[javascript mode] Fix bug in array literal parsing

marijnh · marijnh · commit 5e29ee6e8e15 · 2016-07-23T22:40:00.000+02:00
Closes codemirror#4130
diff --git a/mode/javascript/javascript.js b/mode/javascript/javascript.js
@@ -641,7 +641,7 @@ CodeMirror.defineMode("javascript", function(config, parserConfig) {
   }
   function arrayLiteral(type) {
     if (type == "]") return cont();
-    return pass(expressionNoComma, commasep(expressionNoComma, "]"));
+    return pass(commasep(expressionNoComma, "]"));
   }
 
   function isContinuedStatement(state, textAfter) {

Original file line number	Diff line number	Diff line change
`@@ -641,7 +641,7 @@ CodeMirror.defineMode("javascript", function(config, parserConfig) {`
`641`	`641`	`}`
`642`	`642`	`function arrayLiteral(type) {`
`643`	`643`	`if (type == "]") return cont();`
`644`		`- return pass(expressionNoComma, commasep(expressionNoComma, "]"));`
	`644`	`+ return pass(commasep(expressionNoComma, "]"));`
`645`	`645`	`}`
`646`	`646`
`647`	`647`	`function isContinuedStatement(state, textAfter) {`