拆分阵列成块 [英] Split array into chunks

问题描述

让我们说，我有一个JavaScript数组寻找如下：

Let's say that I have an Javascript array looking as following:

["Element 1","Element 2","Element 3",...]; // with close to a hundred elements.

什么办法将是适当的块（分割）数组与许多较小的阵列，可以说，在10种元素最？

What approach would be appropriate to chunk (split) the array into many smaller arrays with, lets say, 10 elements at its most?

推荐答案

较新的<一个href=\"https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/slice\">array.slice方法可以从一开始，中间，或者您需要任何目的数组的结束提取切片。

The newer array.slice method can extract a slice from the beginning, middle, or end of an array for whatever purposes you require.

var i,j,temparray,chunk = 10;
for (i=0,j=array.length; i<j; i+=chunk) {
    temparray = array.slice(i,i+chunk);
    // do whatever
}

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