$collection = collect(['name' => 'Desk', 'price' => 200]);
$collection->toArray();
/*
[
['name' => 'Desk', 'price' => 200],
]
*/Icon::all()->keyBy('name')
$name = DB::table('users')->where('name', 'John')->pluck('name');use App\Models\User;
$user = User::with('roles')->first();
return $user->toArray();$roles = collect(DB::table('roles')->get())->keyBy('name');
$collection = collect([1,2,3,4]);
$collection->each(function($item){
return $item*$item;
});
// [1,4,9,16]