How to emit/pipe array values as a readable stream in node.js?

Question

What is the best way to create a readable stream from an array and pipe values to a writable stream? I have seen substack\'s example using setInterval and I can implement that s

Answer 1

As of Node 12.3, you can use stream.Readable.from(iterable, [options]) instead.

const { Readable } = require('stream');
const readableStream = Readable.from(arr);