dotfiles/nushell/config/aliases.nu

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# remove extension shortcut
def rm-ext [] {
$in | path parse | udpate extension "" | get parent stem | str join "/"
}
# ls aliases
alias _ls = ls
def _ls_format_mode [mode: string] {
let chars = $mode | split chars
let r1 = if ($chars | get 0) == "r" { [(ansi yellow_bold), "r", (ansi reset)] } else { [(ansi grey), "-"] }
let w1 = if ($chars | get 1) == "w" { [(ansi red_bold), "w", (ansi reset)] } else { [(ansi grey), "-"] }
let x1 = if ($chars | get 2) == "x" { [(ansi green_bold), "x", (ansi reset)] } else { [(ansi grey), "-"] }
let r2 = if ($chars | get 3) == "r" { [(ansi yellow), "r", (ansi reset)] } else { [(ansi grey), "-"] }
let w2 = if ($chars | get 4) == "w" { [(ansi red), "w"] } else { [(ansi grey), "-"] }
let x2 = if ($chars | get 5) == "x" { [(ansi green), "x"] } else { [(ansi grey), "-"] }
let r3 = if ($chars | get 6) == "r" { [(ansi yellow), "r", (ansi reset)] } else { [(ansi grey), "-"] }
let w3 = if ($chars | get 7) == "w" { [(ansi red), "w"] } else { [(ansi grey), "-"] }
let x3 = if ($chars | get 8) == "x" { [(ansi green), "x"] } else { [(ansi grey), "-"] }
[$r1, $w1, $x1, $r2, $w2, $x2, $r3, $w3, $x3] | each { $in | str join } | str join
}
def l [dir?: string] {
let output = _ls (if $dir == null { "" } else { $dir }) | sort-by type name -i
if ($output | length) == 0 { "" | cat } else { $output | grid -c -s " " | cat }
}
def ls [dir?: string] {
let output = _ls (if $dir == null { "" } else { $dir }) | sort-by type name -i
if ($output | length) == 0 { "" | cat } else { $output | grid -c -s " " | cat }
}
def la [dir?: string] {
_ls -al (if $dir == null { "" } else { $dir })
| sort-by type name -i
| each { $in | update mode (_ls_format_mode $in.mode) }
| select mode name target user size modified
}
def ll [dir?: string] {
_ls -l (if $dir == null { "" } else { $dir })
| each { $in | update mode (_ls_format_mode $in.mode) }
| sort-by type name -i
| select mode name target user size modified
}
# cool du (don't display everything)
alias _du = du
def du [...args] {
let parsed_args = if ($args | is-empty) { ["*"] } else { $args }
$parsed_args | each { _du -a $in | select path apparent physical } | flatten
}
# cool df
def df [] {
^df -h
| str replace "Sys. de fichiers" "@"
| str replace "Monté sur" "@"
| detect columns
| rename "Sys. de fichiers" "Taille" "Utilisé" "Dispo" "Uti%" "Monté sur"
}
# easy markdown formamtter
def to-md [] {
let arg = $in
$env.config.table.mode = markdown;
echo $arg
}
# Useful aliases
alias v = nvim
alias :q = exit
alias pdf = evince
alias rg = rg -uu
def-env mkcd [dir: string] { mkdir $dir; cd $dir }