📦 Simple PWA

Example

import { createPWA } from 'simple-pwa';
import express from 'express';
import { pathToFileURL } from 'node:url';

const pwa = await createPWA({
    // Creates an importmap. Set to 'bundle' to bundle into one file.
    method: 'importmap',

    // Base path. Defaults to CWD.
    // Warning: make sure it's a path to a directory!
    basePath: pathToFileURL(process.cwd() + '/ui/'),

    // Entrypoint to be loaded relative to basePath
    entrypoint: 'index.mjs',

    // ... or the entrypoint might be created on-the-fly:
    entrypointFactory: async () => `alert("Hello world");`,

    // Directories to serve relative to basePath
    staticDirs: ['assets'],

    // Title of the Page
    title: 'My super PWA',

    // Charset. Defaults to 'utf-8'
    charset: 'utf-8',
});

const app = express();
app.use(pwa);
app.listen(8080);