hk-planner/frontend/node_modules/workbox-window/utils/WorkboxEventTarget.d.ts
jtricerolph 18e24efbeb Add sync error logging, extend error flash, fix unload saves
- Log workforce sync errors to backend stdout so they appear in docker logs
- Extend error flash from 5s to 15s so errors are readable
- Replace sendBeacon (POST-only) with keepalive fetch (PUT) on unload —
  sendBeacon was hitting 404s on all three unload saves

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-07-22 14:19:38 +00:00

37 lines
1.2 KiB
TypeScript

import { WorkboxEvent, WorkboxEventMap } from './WorkboxEvent.js';
export type ListenerCallback = (event: WorkboxEvent<any>) => any;
/**
* A minimal `EventTarget` shim.
* This is necessary because not all browsers support constructable
* `EventTarget`, so using a real `EventTarget` will error.
* @private
*/
export declare class WorkboxEventTarget {
private readonly _eventListenerRegistry;
/**
* @param {string} type
* @param {Function} listener
* @private
*/
addEventListener<K extends keyof WorkboxEventMap>(type: K, listener: (event: WorkboxEventMap[K]) => any): void;
/**
* @param {string} type
* @param {Function} listener
* @private
*/
removeEventListener<K extends keyof WorkboxEventMap>(type: K, listener: (event: WorkboxEventMap[K]) => any): void;
/**
* @param {Object} event
* @private
*/
dispatchEvent(event: WorkboxEvent<any>): void;
/**
* Returns a Set of listeners associated with the passed event type.
* If no handlers have been registered, an empty Set is returned.
*
* @param {string} type The event type.
* @return {Set<ListenerCallback>} An array of handler functions.
* @private
*/
private _getEventListenersByType;
}