Merge branch 'master' into shady-linked

Polymer · Dec 7, 2015 · 3403141 · 3403141
2 parents dcbafbf + bab847a
commit 3403141
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Showing 28 changed files with 778 additions and 452 deletions.
diff --git a/src/lib/css-parse.html b/src/lib/css-parse.html
@@ -11,11 +11,11 @@
 
 /*
   Extremely simple css parser. Intended to be not more than what we need
-  and definitely not necessarly correct =).
+  and definitely not necessarily correct =).
 */
 Polymer.CssParse = (function() {
 
-  var api = {
+  return {
     // given a string of css, return a simple rule tree
     parse: function(text) {
       text = this._clean(text);
@@ -31,7 +31,7 @@
     _lex: function(text) {
       var root = {start: 0, end: text.length};
       var n = root;
-      for (var i=0, s=0, l=text.length; i < l; i++) {
+      for (var i=0, l=text.length; i < l; i++) {
         switch (text[i]) {
           case this.OPEN_BRACE:
             //console.group(i);
@@ -123,7 +123,7 @@
           }
         }
       }
-      // emit rule iff there is cssText
+      // emit rule if there is cssText
       if (cssText) {
         if (node.selector) {
           text += node.selector + ' ' + this.OPEN_BRACE + '\n';
@@ -185,10 +185,6 @@
 
   };
 
-
-  // exports
-  return api;
-
 })();
 
 </script>