public function get_current_language( $args = array() ) {

		$args = wp_parse_args(
			$args, array(
				'refresh' => false,
			)
		);

		if ( ! $args['refresh'] && ! empty( self::$current_language ) ) {
			return self::$current_language;
		}

		$this->get_current_language_data( $args );

		return self::$current_language;
	}