Merge pull request ichord#420 from markdon/view.visible-performance-fix

ichord · web-flow · commit f73620a7f24e · 2016-08-23T21:09:47.000+08:00
View.visible performance fix
diff --git a/src/view.coffee b/src/view.coffee
@@ -44,7 +44,7 @@ class View
   #
   # @return [Boolean]
   visible: ->
-    @$el.is(":visible")
+    $.expr.filters.visible(@$el[0])
 
   highlighted: ->
     @$el.find(".cur").length > 0
