dotfiles/fish/conf.d/fish-exa.fish

95 lines
3.4 KiB
Fish

function __fish_exa_install --on-event fish-exa_install
function _set
if not set --query --universal --export $argv[1]
set --universal --export $argv[1] $argv[2..-1]
end
end
# Prefer eza as exa is unmaintained
if type -q eza
set -Ux __FISH_EXA_BINARY eza
else
set -Ux __FISH_EXA_BINARY exa
end
set -Ux __FISH_EXA_BASE_ALIASES l ll lg le lt lc lo
set -Ux __FISH_EXA_EXPANDED a d i id aa ad ai aid aad aai aaid
set -Ux __FISH_EXA_EXPANDED_OPT_NAME LA LD LI LID LAA LAD LAI LAID LAAD LAAI LAAID
set -Ux __FISH_EXA_OPT_NAMES
set -Ux __FISH_EXA_ALIASES
set -Ux __FISH_EXA_SORT_OPTIONS name .name size ext mod old acc cr inode
_set EXA_STANDARD_OPTIONS "--group" "--header" "--group-directories-first"
# Base aliases
_set EXA_L_OPTIONS
_set EXA_LL_OPTIONS "--long"
_set EXA_LG_OPTIONS "--git" "--git-ignore" "--long"
_set EXA_LE_OPTIONS "--extended" "--long"
_set EXA_LT_OPTIONS "--tree" "--level"
_set EXA_LC_OPTIONS "--across"
_set EXA_LO_OPTIONS "--oneline"
# Extended aliases
_set EXA_LI_OPTIONS "--icons"
_set EXA_LD_OPTIONS "--only-dirs"
_set EXA_LID_OPTIONS "--icons" "--only-dirs"
_set EXA_LA_OPTIONS "--all" "--binary"
_set EXA_LAD_OPTIONS "--all" "--binary" "--only-dirs"
_set EXA_LAI_OPTIONS "--all" "--binary" "--icons"
_set EXA_LAID_OPTIONS "--all" "--binary" "--icons" "--only-dirs"
_set EXA_LAA_OPTIONS "--all" "--all" "--binary"
_set EXA_LAAD_OPTIONS "--all" "--all" "--binary" "--only-dirs"
_set EXA_LAAI_OPTIONS "--all" "--all" "--binary" "--icons"
_set EXA_LAAID_OPTIONS "--all" "--all" "--binary" "--icons" "--only-dirs"
for a in $__FISH_EXA_BASE_ALIASES
set -l opt_name (string join '_' "EXA" (string upper $a) "OPTIONS")
if test $a = "ll"
alias --save "$a" "exa_git"
else
alias --save "$a" "$__FISH_EXA_BINARY \$EXA_STANDARD_OPTIONS \$$opt_name"
end
set -a __FISH_EXA_OPT_NAMES "$opt_name"
set -a __FISH_EXA_ALIASES "$a"
for i in (seq (count $__FISH_EXA_EXPANDED))
set -l name "$a$__FISH_EXA_EXPANDED[$i]"
# --tree is useless given --all --all
if test $name = "ltaa"; or test $name = "ltaac"
continue
end
set -l exp_opt_name (string join '_' "EXA" $__FISH_EXA_EXPANDED_OPT_NAME[$i] "OPTIONS")
if string match --quiet 'll*' "$name"
alias --save "$name" "exa_git \$$exp_opt_name"
else
alias --save "$name" "$__FISH_EXA_BINARY \$EXA_STANDARD_OPTIONS \$$exp_opt_name \$$opt_name"
end
set -a __FISH_EXA_ALIASES "$name"
if not contains $exp_opt_name $__FISH_EXA_OPT_NAMES
set -a __FISH_EXA_OPT_NAMES $exp_opt_name
end
end
end
end
function __fish_exa_update --on-event fish-exa_update
__fish_exa_uninstall
__fish_exa_install
end
function __fish_exa_uninstall --on-event fish-exa_uninstall
for a in $__FISH_EXA_ALIASES
functions --erase $a
funcsave $a
end
set --erase __FISH_EXA_BASE_ALIASES
set --erase __FISH_EXA_ALIASES
set --erase __FISH_EXA_EXPANDED
set --erase __FISH_EXA_EXPANDED_OPT_NAME
set --erase __FISH_EXA_OPT_NAMES
set --erase __FISH_EXA_SORT_OPTIONS
set --erase __FISH_EXA_BINARY
end