Rewrk

Dead simple React web workers.

API

useWorker<T extends Record<string, unknown>>(dynamicImport: Promise<T>, options?: WorkerOptions): ProxiedWorkerMethods<T>

Creates a worker from a dynamic import and returns a proxy object that can be used to call the worker's exported functions.

Arguments

• dynamicImport - A function that returns dynamic import of the worker module. The module must export at least one function. Non-function exports will be stripped away.
• options? - Options to pass to the worker constructor. By default the type option is set to "module".

Returns

A proxy object that can be used to call the worker's exported functions. The proxy object will be available immidiately despite the dynamic import returning a Promise.

Usage

import { useWorker } from "rewrk";

const WorkerComponent = () => {
    const worker = useWorker(import("./worker"));

    return <button onClick={() => worker.doSomething()}>Do something</button>;
};

License

MIT © Juan de Urtubey