Spliting Array in to chunks

Splitting a array with required pieces.

by 3gwebtrain

JavaScript

var array = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17];
var bank = []; var size = 4;

while( array.length > 0 ){
	bank.push( array.splice(0, size ));
}
console.log( bank );