dotfiles/dot_config/fish/conf.d/20-aliases.fish

85 lines
2.7 KiB
Fish

#!/usr/bin/env fish
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# Shell aliases.
abbr -a rl --position command "source $XDG_CONFIG_HOME/fish/config.fish"
abbr -a c --position command clear
abbr -a e --position command "$EDITOR"
abbr -a v --position command "$EDITOR"
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# CD up on steriods.
function _cd_up_func --argument-names dots
set -f dots (string sub --start 3 "$dots")
set -f cmd "cd .."
while string length -q "$dots"
set cmd "$cmd/.."
set dots (string sub --start 2 "$dots")
end
echo "$cmd"
end
abbr -a _cd_up --position command --regex "\.{2,}" --function _cd_up_func
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# Execute .txt files as a command.
function _edit_txt_func --argument-names file
echo "$EDITOR $file"
end
abbr -a _edit_txt --position command --regex ".+\.txt" --function _edit_txt_func
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abbr -a L --position anywhere --set-cursor "% | less"
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# Default command options.
abbr -a cp --position command "cp -iv"
# │└─ list copied files
# └─ prompt before overwriting an existing file
abbr -a mkdir --position command "mkdir -pv"
# │└─ list created directories
# └─ create intermediate directories
abbr -a mv --position command "mv -iv"
# │└─ list moved files
# └─ prompt before overwriting an existing file
abbr -a rm --position command "rm -rf"
# │└─ do not ask for confirmation
# └─ recursively remove directories and files
# Colored grep output.
abbr -a grep --position command "grep --color=auto"
abbr -a fgrep --position command "fgrep --color=auto"
abbr -a egrep --position command "egrep --color=auto"
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# Combinations.
function mkcd -d "Make a directory and CD into it"
mkdir "$argv" && cd "$argv"
end
function cdls -d "CD into a directory and list its contents"
cd "$argv" && ls
end
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# Check battery.
function batt -d "Check battery percentage"
upower -i /org/freedesktop/UPower/devices/battery_BAT0 \
| grep -E "state|time to|percentage"
end