Get an existing key or insert a value if it doesn't exist and return the value

In Laravel 8.81 getOrPut method to Collections that simplifies the use-case where you want to either get an existing key or insert a value if it doesn't exist and return the value.

 1$key = 'name';
 2// Still valid
 3if ($this->collection->has($key) === false) {
 4    $this->collection->put($key, ...);
 5}
 6 
 7return $this->collection->get($key);
 8 
 9// Using the `getOrPut()` method with closure
10return $this->collection->getOrPut($key, fn() => ...);
11 
12// Or pass a fixed value
13return $this->collection->getOrPut($key, $value='teacoders');

Tip given by @Teacoders