You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
14 lines
408 B
14 lines
408 B
'use strict';
|
|
|
|
module.exports = function split(numberOfGroups) {
|
|
var itemsPerGroup = Math.round(this.items.length / numberOfGroups);
|
|
|
|
var items = JSON.parse(JSON.stringify(this.items));
|
|
var collection = [];
|
|
|
|
for (var iterator = 0; iterator < numberOfGroups; iterator += 1) {
|
|
collection.push(new this.constructor(items.splice(0, itemsPerGroup)));
|
|
}
|
|
|
|
return new this.constructor(collection);
|
|
};
|