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dotfiles/fish/config.fish

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Fish

#!/usr/bin/fish
# Variables
set --export GOPATH "/home/mark/Documents/go"
# Empty greeging
set fish_greeting
# Misc aliases
alias glog "git log --oneline --all --graph"
alias icat "kitty +kitten icat --align left"
alias ls lsd
alias !! $history[1]
# Python aliases
function mkvenv \
--description "Make a python venv"
# mkvenv: make venv at ./venv
# mkvenv <path>: make venv at path
# mkvenv <path> <prompt>: make venv at path and set prompt.
if test (count $argv) -eq 2
echo -n "Making virtualenv at "
set_color green
echo -n $argv[1]
set_color normal
echo -n " with prompt "
set_color "green"
echo -n $argv[2]
set_color normal
echo
python -m venv --prompt=$argv[2] $argv[1]
else if test (count $argv) -eq 1
if test -e "./venv"
set_color red
echo -n "Cannot make venv at "
set_color normal
echo -n "$argv[1]"
set_color red
echo ": path exists."
set_color normal
else
echo -n "Making virtualenv at "
set_color green
echo -n "$argv[1]"
set_color normal
echo
python -m venv $argv[1]
end
else if test (count $argv) -eq 0
mkvenv "./venv"
else
set_color red
echo "Invalid number of arguments."
set_color normal
end
end
function venvon \
--description "Activate a python venv. If no args are provided, assume path is 'venv'"
if test (count $argv) -eq 0
venvon "./venv"
else if test (count $argv) -eq 1
if test -e "$argv[1]/bin/activate.fish"
source "$argv[1]/bin/activate.fish"
else
set_color red
echo -n "Cannot find activation script, is "
set_color normal
echo -n "$argv[1]"
set_color red
echo " a venv?"
set_color normal
end
else
set_color red
echo "Invalid number of arguments."
set_color normal
end
end