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

Differences from fnm env --use-on-cd

• 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.