// client.js
import ProxiedWorker from 'https://unpkg.com/proxied-worker/client';

// point at the file that exports a namespace
const nmsp = ProxiedWorker('./worker.js');

// custom notifications from the Worker
nmsp.addEventListener('message', ({data: {action}}) => {
  if (action === 'greetings')
    console.log('Worker said hello 👋');
});

// v0.5.0+ use listenres like features
nmsp.on('listener', (action, type) => {
  console.log(action, 'called with type', type);
});

// access its properties
console.log(await nmsp.test);

// or its helpers
console.log(await nmsp.sum(1, 2));
await nmsp.delayed();

// or create instances
const instance = await new nmsp.Class('🍻');
// and invoke their methods
console.log(await instance.sum(1, 2));

// - - - - - - - - - - - - - - - - - - - - - - 

// worker.js
importScripts('https://unpkg.com/proxied-worker/server');

ProxiedWorker({
  test: 'OK',
  sum(a, b) {
    return a + b;
  },
  on(type, callback) {
    setTimeout(() => {
      callback('Event', type);
    });
  },
  async delayed() {
    console.log('context', this.test);
    postMessage({action: 'greetings'});
    return await new Promise($ => setTimeout($, 500, Math.random()));
  },
  Class: class {
    constructor(name) {
      this.name = name;
    }
    sum(a, b) {
      console.log(this.name, a, b);
      return a + b;
    }
  }
});

// client.js
import ProxiedWorker from 'https://unpkg.com/proxied-worker/client';
const nmsp = ProxiedWorker('./worker.js', {type: 'module'});

// worker.js
import ProxiedWorker from 'https://unpkg.com/proxied-worker/module';
ProxiedWorker({
  // ...
});

// client.js
import ProxiedWorker from 'https://unpkg.com/proxied-worker/client';
const nmsp = ProxiedWorker('./shared-worker.js', {type: 'module'}, SharedWorker);

// shared-worker.js
import ProxiedWorker from 'https://unpkg.com/proxied-worker/module';
ProxiedWorker({
  // ...
});

// client.js
import ProxiedWorker from 'https://unpkg.com/proxied-worker/client';
const nmsp = ProxiedWorker('./service-worker.js', {scope: '/'}, ServiceWorker);

// service-worker.js
importScripts('https://unpkg.com/proxied-worker/server');

ProxiedWorker({
  // ...
});