removed pushOnce

2026-09-03 16:48:53 +00:00 · 2015-10-08 14:22:01 +02:00
parent b34e4f628d
commit 26114eb3ff
1 changed files with 0 additions and 9 deletions
@@ -84,15 +84,6 @@ $tw.utils.each = function(object,callback) {
 	}
 };

-/*
-Pushes a value to an array only when not yet contained.
-*/
-$tw.utils.pushOnce = function(array,value) {
-	if(array.indexOf(value) == -1) {
-		array.push(value);
-	}
-}
-
 /*
 Helper for making DOM elements
 tag: tag name