Fish shell automatic directory specific functions -


is possible have fish automatically load additional configurations based on directory in? possible example, doesn't work. navigate project folder:

cd ~/my_proj

there file in folder called .fish.config contains special fish function accessible (since in my_proj).

is there built-in mechanism in fish allows loading fish config file when navigating directory (similar above)?

take @ --on-variable flag function statement. can define function runs whenever pwd changes:

function react_to_pwd --on-variable pwd    echo reacting pwd changing $pwd end

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