Question: webpack setup with react

[Paul Tymofieiev]

Hello, could you help me? I'm trying to run this repo with webpack and react
I've copied sources and installed web-stream-polyfill/ponyfill
this is my code from sw

const map = new Map();

// This should be called once per download
// Each event has a dataChannel that the data will be piped through
addEventListener('message', evt => {
  const data = evt.data;

  if (!data.rs && evt.ports[0]) data.rs = createStream(evt.ports[0]);
  map.set(data.url, data)
});

addEventListener('fetch', evt => {
  const url = evt.request.url;
  const data = map.get(url);
  if (!data) return null;
  map.delete(url);
  evt.respondWith(new Response(data.rs, {
    headers: data.headers
  }))
});

and use lib like this

const { chooseFileSystemEntries } = await import('services/native-file-system-adapter/src/es6');

    const fileHandle = await chooseFileSystemEntries({
      type: 'save-file',
      accepts: [
        { extensions: [name.split('.').pop()] },
        { mimeTypes: [type] },
      ],
      excludeAcceptAllOption: true,
      _preferPolyfill: false,
      _name: name,
    });

    const writable = await fileHandle.createWritable();

    const body$ = await fetch(url, { credentials: 'include' }).then(res => res.body);

    // const totalFileBuffers: Uint8Array[] = [];

    const { data: decrypted$ } = await openpgp.decrypt({
      message: await openpgp.message.read(body$),
      passwords: randomKey,
      format: 'binary',
      streaming: 'web',
    });

    await decrypted$.pipeTo(writable);

but nothin happens (but it works with experimental Native File System being enabled)
where can I be mistaken?

[Paul Tymofieiev]

found that https://github.com/jimmywarting/native-file-system-adapter/blob/master/src/adapters/downloader.js#L61 uses variable name which has value of undefined
changed name to fileName but it didn't change anything

[Paul Tymofieiev]

finally, I've figured it out.
my sw.js was caching every navigation route

registerRoute(
  new NavigationRoute(createHandlerBoundToURL(`${process.env.PUBLIC_PATH}index.html`))
);

once I commented those lines it all worked great))