`all()`

The all method returns the underlying array or object represented by the collection:

collect([1, 2, 3]).all();

// [1, 2, 3]

collect({
  firstname: 'Sadio',
  lastname: 'Mané',
}).all();

// {
//   firstname: 'Sadio',
//   lastname: 'Mané',
// }

all()