public static function all( $columns = ['*'] )
	{
		$columns = is_array( $columns ) ? $columns : func_get_args();

		$instance = new static;

		return $instance->newQuery()->get( $columns );
	}
public static function all( $columns = ['*'] )
	{
		$columns = is_array( $columns ) ? $columns : func_get_args();

		$instance = new static;

		return $instance->newQuery()->get( $columns );
	}
public static function all ( $ columns = [ '*' ] ) { $ columns = is_array ( $ columns ) ? $ columns : func_get_args ( ) ; $ instance = new static ; return $ instance -> newQuery ( ) -> get ( $ columns ) ; }
Get all of the models from the database.

@param  array|mixed $columns
@return Collection|static[]
Get all of the models from the database .