call is faster than binding the function in forEach

play-co · Nov 18, 2014 · 3f02512 · 3f02512
1 parent a7f3e13
commit 3f02512
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Showing 2 changed files with 2 additions and 4 deletions.
diff --git a/src/ui/ParticleEngine.js b/src/ui/ParticleEngine.js
@@ -598,9 +598,8 @@ exports = Class(View, function (supr) {
 	 */
 	this.forEachActiveParticle = function(fn, ctx) {
 		var views = this._activeParticles;
-		var f = bind(ctx, fn);
 		for (var i = 0, len = views.length; i < len; i++) {
-			f(views[i], i);
+			fn.call(ctx, views[i], i);
 		}
 	};
 

diff --git a/src/ui/ViewPool.js b/src/ui/ViewPool.js
@@ -114,9 +114,8 @@ exports = Class(function () {
 	 */
 	this.forEachActiveView = function(fn, ctx) {
 		var views = this._views;
-		var f = bind(ctx, fn);
 		for (var i = this._freshViewIndex - 1; i >= 0; i--) {
-			f(views[i], i);
+			fn.call(ctx, views[i], i);
 		}
 	};