windex

jQuery-like that's safe to use in a Firefox Extension
git clone https://wehaveforgeathome.hates.computer/windex.git
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commit 31202186133df414fb5148bbc33889be1d21d21e
parent 7aa3c5553ed6cfaa09a765cbe41119e7db65dc15
Author: Ryan Wolf <rwolf@borderstylo.com>
Date:   Fri,  4 Feb 2011 15:57:01 -0800

calling outerwidth with no nodes selected? no problem!

Diffstat:

Mwindex.js | 1+


1 file changed, 1 insertion(+), 0 deletions(-)

diff --git a/windex.js b/windex.js
@@ -554,6 +554,7 @@ WindexNodes.prototype.outerWidth = function (includeMargin) {
 
 // See: http://api.jquery.com/outerHeight/
 WindexNodes.prototype.outerHeight = function (includeMargin) {
+  if (this.size() == 0) return 0;
   var node = this;
   var dims = {
     padding: 0,