@gravityforms/utils/src/notifications/check-notification-promise.js

JavaScript utilities for Gravity Forms development.

/**
 * @module checkNotificationPromise
 * @description Check if the browser's notification api supports promise based requests.
 *
 * @since 1.0.0
 *
 * @return {boolean} Whether the browser supports promise based notifications or not.
 *
 * @example
 * import { checkNotificationPromise } from "@gravityforms/utils";
 *
 * function Example() {
 *     if ( checkNotificationPromise() ) {
 * 			window.Notification.requestPermission().then( ( permission ) => {
 * 				handlePermission();
 * 			} );
 * 		} else {
 * 			window.Notification.requestPermission( ( permission ) => {
 * 				handlePermission();
 * 			} );
 * 		}
 * };
 *
 */
export default function checkNotificationPromise() {
	try {
		window.Notification.requestPermission().then();
	} catch ( e ) {
		return false;
	}

	return true;
}