fnm.fish

Improved hooks for fnm for Fish shell, only calling fnm when changes are detected.

Installation

Install with Fisher:

fisher install martonperei/fnm.fish

Use fnm env as usual in fish.config:

fnm env --shell fish | source

Keeps track of the currently loaded node version file, and only calls fnm when necessary. Even though fnm is very fast, the shell is still faster to check for files.
Respects --resolve-engines
Calls fnm use on first prompt instead of shell initialization.