@encatch/event-publisher

Internal package for publishing and subscribing to form events across the Encatch ecosystem.

Installation

This is an internal package. Add it to your package dependencies:

{
  "dependencies": {
    "@encatch/event-publisher": "workspace:*"
  }
}

Usage

import { formEventPublisher } from '@encatch/event-publisher';

// Subscribe to form submit events
const unsubscribe = formEventPublisher.subscribe('form:submit', (payload) => {
  console.log('Form submitted:', payload);
});

// Subscribe with form ID filter
formEventPublisher.subscribe(
  'form:submit',
  (payload) => {
    console.log('Specific form submitted:', payload);
  },
  { formId: 'specific-form-id' }
);

// Publish an event
formEventPublisher.publish('form:submit', {
  feedbackConfigurationId: 'form-id',
  response: { /* form data */ },
  timestamp: Date.now()
});

// Unsubscribe when done
unsubscribe();

API

Types

• FormEventType: Event types ('form:show', 'form:submit', 'form:close', etc.)
• FormEventPayload: Payload types for each event
• FormIdFilter: Filter for specific form IDs
• SubscriptionOptions: Options for subscriptions

Methods

• publish<T>(eventType: T, payload: FormEventPayload[T], options?): Publish an event
• subscribe<T>(eventType: T, handler: Function, options?): Subscribe to events
• subscribeAll(handler: Function, options?): Subscribe to all event types
• getSubscriptionCount(eventType?): Get active subscription count
• clearSubscriptions(eventType?): Clear subscriptions