public function getRawAttributes( ?array $only = null, ?array $except = [], ?bool $schemaOnly = false )
	{
		$values = [];
		
		if( $only === null ) {
			$only = $this->attributes( $only, $except, $schemaOnly );
		}
		
		foreach( $only as $name ) {
			$values[ $name ] = $this->getAttribute( $name );
		}
		
		if( $except ) {
			$values = array_diff_key( $values, array_flip( $except ) );
		}
		
		/*
		foreach( $except as $name ) {
			unset( $values[ $name ] );
		}
		*/
		
		return $values;
	}