Fixes #12

antlr · Jan 21, 2015 · 3152b69 · 3152b69
1 parent 8fcd12a
commit 3152b69
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/tool/resources/org/antlr/v4/tool/templates/codegen/JavaScript/JavaScript.stg b/tool/resources/org/antlr/v4/tool/templates/codegen/JavaScript/JavaScript.stg
@@ -253,6 +253,9 @@ RuleFunction(currentRule,args,code,locals,ruleCtx,altLabelCtxs,namedActions,fina
 
 <altLabelCtxs:{l | <altLabelCtxs.(l)>}; separator="\n">
 
+<! Define fields of this parser to export the context classes !>
+<parser.name>.<currentRule.ctxType> = <currentRule.ctxType>;
+
 <parser.name>.prototype.<currentRule.name> = function(<currentRule.args:{a | <a.name>}; separator=", ">) {
 
     var localctx = new <currentRule.ctxType>(this, this._ctx, this.state<currentRule.args:{a | , <a.name>}>);
@@ -714,6 +717,9 @@ function <struct.name>(parser, ctx) {
 <struct.name>.prototype = Object.create(<currentRule.name; format="cap">Context.prototype);
 <struct.name>.prototype.constructor = <struct.name>;
 
+<! Define fields of this parser to export this struct/context class !>
+<parser.name>.<struct.name> = <struct.name>;
+
 <getters:{g | <struct.name>.prototype.<g>}; separator="\n\n">
 <dispatchMethods; separator="\n">