js将数组分割成多个数组
function group(array, subNum) {
let index = 0;
let newArray = [];
while(index < array.length) {
newArray.push(array.slice(index, index += subNum));
}
return newArray;
}
var Array = [1,2,3,4,5,6,7,8,9,10,11,12];`在这里插入代码片`
var groupArray = group(Array, 6);
console.log(groupArray) // [[1,2,3,4,5,6],[7,8,9,10,11,12]]