@spanexx/event-bus-cjs

CommonJS build of @spanexx/event-bus for CJS consumers.

Why this exists

@spanexx/event-bus is an ESM-only package ("type": "module"). CJS consumers — most Node apps, NestJS, TypeScript compiled to commonjs — cannot require() it.

This package ships the same source, compiled to CJS. The source is mirrored from @spanexx/event-bus/src/ at build time and updated in lockstep.

Install

npm install @spanexx/event-bus-cjs

Usage

// CJS — works in NestJS, Express, plain Node, etc.
const { createEventBus } = require('@spanexx/event-bus-cjs');

const bus = createEventBus();
bus.subscribe('hello.world', (e) => console.log('got', e));
bus.publishInternalEvent(bus, 'hello.world', { foo: 'bar' });

For ESM consumers (Angular, Vite, modern bundlers), use the original @spanexx/event-bus instead.

License

MIT