laravel-5

Collections 209
.
1 $collection = collect(['Desk', 'Chair']);
2
3 $merged = $collection->merge(['Bookcase', 'Door']);
4
5 $merged->all();
6
7 // ['Desk', 'Chair', 'Bookcase', 'Door']
pluck() {#collection-method}
The pluck method retrieves all of the collection values for a given key:
.
1 $collection = collect([
2 ['product_id' => 'prod-100', 'name' => 'Desk'],
3 ['product_id' => 'prod-200', 'name' => 'Chair'],
4 ]);
5
6 $plucked = $collection->pluck('name');
7
8 $plucked->all();
9
10 // ['Desk', 'Chair']
You may also specify how you wish the resulting collection to be keyed:
.
1 $plucked = $collection->pluck('name', 'product_id');
2
3 $plucked->all();
4
5 // ['prod-100' => 'Desk', 'prod-200' => 'Chair']
pop() {#collection-method}
The pop method removes and returns the last item from the collection: