$this prepend(mixed $value, mixed $key = null) Push an item onto the beginning

string getActualClassNameForMorph(string $class) Retrieve the fully qualified

$this fields(array $fields) Set the fields of the attachment.

bool __isset(string $key) Determine if an attribute or relation exists

void register() Register the service provider.

bool|null delete() Delete the model from the database.

$this setTable(string $table) Set the table associated with the model.

mixed|null median(null $key = null) Get the median of a given key.

$this cc(string|array $address) Set the recipients of the message.

Collection flatMap(callable $callback)