Bun
File SystemStreams

Convert a Node.js Readable to a Blob

To convert a Node.js Readable stream to a Blob in Bun, create a Response with the stream as the body, then call response.blob() .

Convert a Node.js Readable to JSON

To convert a Node.js Readable stream to a JSON object in Bun, create a Response with the stream as the body, then call response.json() .

Convert a Node.js Readable to an Uint8Array

To convert a Node.js Readable stream to a Uint8Array in Bun, create a Response with the stream as the body, then call bytes() .