public function populate_post_content_for_indexing( \WP_Post $post ) : \WP_Post {

		$module_content = $this->get_modules_content( $post );

		if ( ! empty( $module_content ) ) {
			// Fake fill the post_content with modules before SearchWP indexing.
			$post->post_content = $module_content;
		}

		return $post;
	}