element-resize-event - npm Package Compare versions

Comparing version 2.0.6 to 2.0.7

index.js

@@ -41,5 +41,7 @@ var exports = function exports(element, fn) {
       var trigger = win.__resizeTrigger__
-      trigger.__resizeListeners__.forEach(function (fn) {
-        fn.call(trigger, e)
-      })
+      if(trigger !== undefined) {
+        trigger.__resizeListeners__.forEach(function (fn) {
+          fn.call(trigger, e)
+        })
+      }
     })
@@ -80,2 +82,15 @@ }
 
+exports.unbind = function(element, fn){
+  var attachEvent = document.attachEvent;
+  element.__resizeListeners__.splice(element.__resizeListeners__.indexOf(fn), 1);
+  if (!element.__resizeListeners__.length) {
+    if (attachEvent) {
+      element.detachEvent('onresize', resizeListener);
+    } else {
+      element.__resizeTrigger__.contentDocument.defaultView.removeEventListener('resize', resizeListener);
+      element.__resizeTrigger__ = !element.removeChild(element.__resizeTrigger__);
+    }
+  }
+}
+
 module.exports = (typeof window === 'undefined') ? exports : exports.bind(window)

package.json

 {
   "name": "element-resize-event",
   "description": "Polyfill to make it easy to listen for element resize events",
-  "version": "2.0.6",
+  "version": "2.0.7",
   "author": "Kyle Mathews <[e-mail]>",
@@ -6,0 +6,0 @@ "bugs": {

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Improved metrics

Total package byte prevSize

85550

increased by0.65%

Lines of code

186

increased by8.14%

No dependency changes