divshot/deposit

writable stream that concatenates strings or binary data and calls a callback with the result

Turn a writable and readable stream into a streams2 duplex stream with support for async initialization and streams1/streams2 input

Call a callback when a readable/writable/duplex stream has completed or failed.

Combine an array of streams into a single duplex stream using pump and duplexify

split a Text Stream into a Line Stream

split a Text Stream into a Line Stream, using Stream 3

A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise

A through2 to create an Array.prototype.map analog for streams.

A through2 wrapper to for simple stream.PassThrough spies.

fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as recursive mkdir, copy, and remove.

Formatted TAP output like Mocha's spec reporter

Trim string whitespace

A more robust tap-producing, tape compatible, test harness for node and browsers. Namespacing, context passing, beforeEach, afterEach, etc ...

A through2 to create an Array.prototype.filter analog for streams.