javascript [Chunky Arrays]分裂数组并在新数组中包含它们的脚本#vanilla #script

Posted 2021-05-04

function chunkArrayInGroups(arr, size) {
  // Break it up.
  var newArr = [];
  for (var i = 0; i < arr.length; i+=size) {
	newArr.push(arr.slice(i , i+size));
  }
  return newArr;
}

//chunkArrayInGroups(["a", "b", "c", "d"], 2);