private function get_config(): array {
		$config = array(
			'access-plan-button'   => array(
				'render' => array( 'LLMS_Shortcodes', 'access_plan_button' ),
			),
			'checkout'             => array(
				'render' => array( 'LLMS_Shortcodes', 'checkout' ),
			),
			'courses'              => array(
				'render' => array( 'LLMS_Shortcode_Courses', 'output' ),
			),
			'course-author'        => array(
				'render' => array( 'LLMS_Shortcode_Course_Author', 'output' ),
			),
			'course-continue'      => array(
				'render' => array( 'LLMS_Shortcode_Course_Continue', 'output' ),
			),
			'course-meta-info'     => array(
				'render' => array( 'LLMS_Shortcode_Course_Meta_Info', 'output' ),
			),
			'course-outline'       => array(
				'render' => array( 'LLMS_Shortcode_Course_Outline', 'output' ),
			),
			'course-prerequisites' => array(
				'render' => array( 'LLMS_Shortcode_Course_Prerequisites', 'output' ),
			),
			'course-reviews'       => array(
				'render' => array( 'LLMS_Shortcode_Course_Reviews', 'output' ),
			),
			'course-syllabus'      => array(
				'render' => array( 'LLMS_Shortcode_Course_Syllabus', 'output' ),
			),
			'login'                => array(
				'render' => array( 'LLMS_Shortcodes', 'login' ),
			),
			'memberships'          => array(
				'render' => array( 'LLMS_Shortcodes', 'memberships' ),
			),
			'my-account'           => array(
				'render' => array( 'LLMS_Shortcodes', 'my_account' ),
			),
			'my-achievements'      => array(
				'render' => array( 'LLMS_Shortcode_My_Achievements', 'output' ),
			),
			'registration'         => array(
				'render' => array( 'LLMS_Shortcode_Registration', 'output' ),
			),
		);

		/**
		 * Filters shortcode blocks config.
		 *
		 * @since 7.2.0
		 *
		 * @param array $config Array of shortcode blocks.
		 */
		return apply_filters( 'llms_shortcode_blocks', $config );
	}