laravel-5

Collections 210
.
1 $collection = collect([1, 2, 3, 4, 5]);
2
3 $collection->pop();
4
5 // 5
6
7 $collection->all();
8
9 // [1, 2, 3, 4]
prepend() {#collection-method}
The prepend method adds an item to the beginning of the collection:
.
1 $collection = collect([1, 2, 3, 4, 5]);
2
3 $collection->prepend(0);
4
5 $collection->all();
6
7 // [0, 1, 2, 3, 4, 5]
pull() {#collection-method}
The pull method removes and returns an item from the collection by its key:
.
1 $collection = collect(['product_id' => 'prod-100', 'name' => 'Desk']);
2
3 $collection->pull('name');
4
5 // 'Desk'
6
7 $collection->all();
8
9 // ['product_id' => 'prod-100']