portalzine / Randomly reorder a list

Last active 3 months ago

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Coding Javascript Solutions

1 file changed, 7 insertions

Randomly reorder a list.js (file created)

		@@ -0,0 +1,7 @@
1	+	var reorder = function(selector){
2	+	var ul = document.querySelector(selector);
3	+	for (var i = ul.children.length; i >= 0; i--) {
4	+	ul.appendChild(ul.children[Math.random() * i \| 0]);
5	+	}
6	+
7	+	}