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

MIT License

duplexify

Writable grep buffer and apply the changes to files

GNU General Public License v3.0

Emacs-wgrep

A device for reading game ROMs, backing up & restoring saves and flashing re-writable flash carts for GB, GBC and GBA carts from your PC via USB. Jump on our Discord server (http://discord.gg/X2wS8eh). License CC-BY-NC-SA

Other

GBxCart-RW

Create a readable Node.js stream that produces no data (or optionally blank data) or a writable stream that discards data

duplexify

Emacs-wgrep

GBxCart-RW

noop-stream