public function rest_api_includes() {

		$includes = array(

			// Abstracts first.
			'abstracts/class-llms-rest-controller-stubs',
			'abstracts/class-llms-rest-controller',
			'abstracts/class-llms-rest-users-controller',
			'abstracts/class-llms-rest-posts-controller',

			// Functions.
			'server/llms-rest-server-functions',

			// Controllers.
			'server/class-llms-rest-api-keys-controller',
			'server/class-llms-rest-access-plans-controller',
			'server/class-llms-rest-courses-controller',
			'server/class-llms-rest-sections-controller',
			'server/class-llms-rest-lessons-controller',
			'server/class-llms-rest-memberships-controller',
			'server/class-llms-rest-enrollments-controller',
			'server/class-llms-rest-instructors-controller',
			'server/class-llms-rest-students-controller',
			'server/class-llms-rest-students-progress-controller',
			'server/class-llms-rest-webhooks-controller',

		);

		foreach ( $includes as $include ) {
			include_once LLMS_REST_API_PLUGIN_DIR . 'includes/' . $include . '.php';
		}
	}