javascript.js in codemirror-rails-3.02

- old
+ new

@@ -194,16 +194,23 @@
   function cont() {
     pass.apply(null, arguments);
     return true;
   }
   function register(varname) {
+    function inList(list) {
+      for (var v = list; v; v = v.next)
+        if (v.name == varname) return true;
+      return false;
+    }
     var state = cx.state;
     if (state.context) {
       cx.marked = "def";
-      for (var v = state.localVars; v; v = v.next)
-        if (v.name == varname) return;
+      if (inList(state.localVars)) return;
       state.localVars = {name: varname, next: state.localVars};
+    } else {
+      if (inList(state.globalVars)) return;
+      state.globalVars = {name: varname, next: state.globalVars};
     }
   }
 
   // Combinators
 
@@ -362,10 +369,11 @@
         tokenize: jsTokenBase,
         lastType: null,
         cc: [],
         lexical: new JSLexical((basecolumn || 0) - indentUnit, 0, "block", false),
         localVars: parserConfig.localVars,
+        globalVars: parserConfig.globalVars,
         context: parserConfig.localVars && {vars: parserConfig.localVars},
         indented: 0
       };
     },
 
@@ -404,8 +412,11 @@
     jsonMode: jsonMode
   };
 });
 
 CodeMirror.defineMIME("text/javascript", "javascript");
+CodeMirror.defineMIME("text/ecmascript", "javascript");
+CodeMirror.defineMIME("application/javascript", "javascript");
+CodeMirror.defineMIME("application/ecmascript", "javascript");
 CodeMirror.defineMIME("application/json", {name: "javascript", json: true});
 CodeMirror.defineMIME("text/typescript", { name: "javascript", typescript: true });
 CodeMirror.defineMIME("application/typescript", { name: "javascript", typescript: true });