1
2
3
4
5
6
7
8
9
10
11
12
13
| define(['./initial'], function (initial) {
|
| // Get the first element of an array. Passing **n** will return the first N
| // values in the array. The **guard** check allows it to work with `_.map`.
| function first(array, n, guard) {
| if (array == null || array.length < 1) return n == null || guard ? void 0 : [];
| if (n == null || guard) return array[0];
| return initial(array, array.length - n);
| }
|
| return first;
|
| });
|
|