Learn WebAssembly

Interacting with Wasm in WasmWorker.js

Create a new file in the /src directory named WasmWorker.js and populate it with the following contents:

/** * Web Worker associated with an instantiated Wasm module. * @class */export default class WasmWorker {  constructor(workerUrl) {    this.worker = new Worker(workerUrl);    this.listenersByType = {};    this.addListeners();  }  // Add a listener associated with the `type` value from the  // Worker message:  addListenerForType(type, listener) {    this.listenersByType[type] = listener;  }  // Add event listeners for error and message handling.  addListeners() {    this.worker.addEventListener('error', event => {      console.error(`%cError: ${event.message}`, 'color: red;');    }, false); // If a handler was specified using the ...