webmidi
WEBMIDI.js makes it easy to talk to MIDI instruments from a browser or from Node.js. It simplifies the control of external or virtual MIDI instruments with functions such as playNote(), sendPitchBend(), sendControlChange(), etc. It also allows reacting to
side-channel-weakmap
Store information about any JS value in a side channel. Uses WeakMap if available.
side-channel
Store information about any JS value in a side channel. Uses WeakMap if available.
dc-polyfill
A polyfill for the internal diagnostics_channel module