README.md

convert-vapid-public-key

To subscribe to Web Push Notifications you have to provide an Base64 application server key that needs to be converted to an Uint8Array. This package helps you with the conversion from a Base64 string to an Uint8Array.

Installation 🏗

$ npm install --save convert-vapid-public-key

or if you use Yarn 🐈

$ yarn add convert-vapid-public-key

Usage 🔨

import convertVapidKey from "convert-vapid-public-key";

async function subscribe() {
	const registration = await navigator.serviceWorker.register("service-worker.js");
	const subscribeOptions = {
		userVisibleOnly: true,
		applicationServerKey: convertVapidKey("<your-base64-vapid-public-key>"),
	};
	const pushSubscription = await registration.pushManager.subscribe(subscribeOptions);
	// ...
}