nrw/level-commit

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

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

Unfancy JavaScript

partition levelup databases

Inject temporary and isolated level stores (leveldown, level-js, memdown or custom) into your tests.

tap-producing test harness for node and browsers

Short non-sequential unique id generator in a given format.

Object patching and replication for JavaScript

compile the contents of a leveldb read stream into an object and create a patch for changes as a batch update

A through2 wrapper to emulate Array.prototype.reduce for streams.