laravel-5

Collections 306
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]
You can optionally pass a second argument to set the key of the prepended item:
1 $collection = collect(['one' => 1, 'two', => 2]);
2
3 $collection->prepend(0, 'zero');
4
5 $collection->all();
6
7 // ['zero' => 0, 'one' => 1, 'two', => 2]
pull() {#collection-method}
The pull method removes and returns an item from the collection by its key: