fish prints python evnironment name prior to my fish prompt

Question

When I'm activating python virtual environment, fish always prints venv name in brackets before my fish promt.

antonio:~/W/s/src > 
antonio:~/W/s/src > source ../env/bin/activate.fish
(env) antonio:~/W/s/src >

I want to avoid this (env) thing and handle virtual envs by my custom fish_prompt function.

it's doesn't matter, what code I have in ~/.config/fish/functions/fish_prompt.fish - fish always prints (env) and only after that executes my fish_prompt.fish function

This is not your fish printing `(env)`, this is a feature of Python virtual env itself — Vojtech Kane, Jul 22 '20 at 08:12

score 5 · Accepted Answer · answered Jul 22 '20 at 08:15

5

The (env) is not prepended by fish. It is done by the virtualenv itself.

You may disable the behavior by exporting VIRTUAL_ENV_DISABLE_PROMPT=1. See this answer about setting virtualenv prompt.

answered Jul 22 '20 at 08:15

Vojtech Kane

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fish prints python evnironment name prior to my fish prompt

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