js将某个数组分割为n个对象一组（如，两两一组，三三一组等） -凯发k8官方网

方法一：

var result = [];

var data = [

  {name:'chen',age:'25'},

  {name:'chen',age:'25'},

  {name:'chen',age:'25'},

  {name:'chen',age:'25'},

  {name:'chen',age:'25'},

  {name:'chen',age:'25'},

  {name:'chen',age:'25'},

  {name:'chen',age:'25'},

  {name:'chen',age:'25'},

  {name:'chen',age:'25'},

]

for(var i=0;i

    result.push(data.slice(i,i 3));

}

  //[

//[{name:'chen',age:'25'},{name:'chen',age:'25'},{name:'chen',age:'25'}],

//[{name:'chen',age:'25'},{name:'chen',age:'25'},{name:'chen',age:'25'}],

//[{name:'chen',age:'25'},{name:'chen',age:'25'},{name:'chen',age:'25'}],

//[{name:'chen',age:'25'}],

  //]

方法二：

var sparray = function(n,q){

var r = [],f;

for (f = 0;f < q.length;) {

r.push(q.slice(f,f = n))

}

return r

}

var arr = [1,2,3,4,5,6,7,8,9,10,11,12,13,14];

console.log(sparray(5,arr))//[[1,2,3,4,5],[6,7,8,9,10],[11,12,13,14]]

原文链接：https://blog.csdn.net/qq_43156398/article/details/90715915

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