Ignore stupid ids and classes

begriffs · Oct 12, 2013 · 15b862b · 15b862b
1 parent f2e7877
commit 15b862b
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/lib/css.js b/lib/css.js
@@ -94,13 +94,15 @@ var CSS = (function () {
     if (tag !== 'html') { // disregard classes on root element
       if (node.attr('class')) {
         _.each(node.attr('class').split(/\s+/), function (klass) {
-          if (klass) {
+          // Add classes but not crazy autogenerated ones that have long numbers
+          if (klass && !klass.match(/\d\d\d/)) {
             soFar['.' + klass] = true;
             soFar[node.prop('tagName').toLowerCase() + '.' + klass] = true;
           }
         });
       }
-      if (node.attr('id')) {
+      // Add ids but not crazy autogenerated ones that have long numbers
+      if (node.attr('id') && !node.attr('id').match(/\d\d\d/)) {
         soFar['#' + node.attr('id')] = true;
       }
     }