1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
| define(['./_cb', './each'], function (_cb, each) {
|
| // An internal function used for aggregate "group by" operations.
| function group(behavior, partition) {
| return function(obj, iteratee, context) {
| var result = partition ? [[], []] : {};
| iteratee = _cb(iteratee, context);
| each(obj, function(value, index) {
| var key = iteratee(value, index, obj);
| behavior(result, value, key);
| });
| return result;
| };
| }
|
| return group;
|
| });
|
|
