protected function initializeFindables($arguments = null): Findables
    {
        return $this->findables->map(function ($findable) use ($arguments) {
            return $this->initializeFindable($findable, $arguments);
        });
    }
protected function initializeFindables($arguments = null): Findables
    {
        return $this->findables->map(function ($findable) use ($arguments) {
            return $this->initializeFindable($findable, $arguments);
        });
    }
protected function initializeFindables ( $ arguments = null ) : Findables { return $ this -> findables -> map ( function ( $ findable ) use ( $ arguments ) { return $ this -> initializeFindable ( $ findable , $ arguments ) ; } ) ; }
Initialize the Findables that can be iterated.

@param mixed $arguments Optional. Arguments to use.

@since 0.1.0

@return Findables Collection of Findables.
@throws FailedToInstantiateFindable If the Findable could not be instantiated.
Initialize the Findables that can be iterated .