public function load_args_from_layout_content( array $raw_content, int $counter = 0 ) {

		// Add helper fields to module instance.
		foreach ( $this->helper_fields as $helper_field ) {
			$this->{$helper_field} = $raw_content[ $helper_field ] ?? '';
		}

		$this->raw_content = $raw_content;
		$this->counter     = $counter;
	}