[Idea] Stream data from main thread to worker

[Xuan Son Nguyen]

Data is now passing as Uint8Array. We can do better by using Streams: https://developer.mozilla.org/en-US/docs/Web/API/Streams_API/Using_readable_streams

We are now using Blob which already provides a ReadableStream.

[flatsiedatsie]

Where's the "on fire" emoji when you need it