Fish functions

arg.fish

# Defined in - @ line 0
function arg --description 'alias arg xargs -n 1'
	xargs -n 1 $argv;
end

cdf.fish

function cdf --description 'cd to dir on Finder window'
  set -l target (osascript -e 'tell application "Finder" to if (count of Finder windows) > 0 then get POSIX path of (target of front Finder window as text)')
  if test -n $target
    cd "$target"
    pwd
  else
    echo "No finder window found" ^&2
  end
end

cmdranking.fish

function cmdranking --description 'Show command history ordered by frequency'
  history | awk '{print $1}' | sort | uniq -c | sort -nr
end

compws.fish

function compws --description 'Trim out spaces and squeeze spaces in-between'
	echo $argv | awk '{$1=$1;print}'
end

copy-fish_prompt.fish

function fish_prompt
	echo ""
  echo -n "["
  set_color blue
  echo -n (date "+%m/%d-%T")
  set_color normal
  echo -n "] "
  set_color cyan
  echo -n (whoami)
  set_color normal
  echo -n ": "
  set_color brown
  echo (prompt_pwd)
  set_color green
  echo -n " ><(((*> "
  set_color normal
end

dicuse.fish

function dicuse --description 'Look up usages of a word from EJJE dic'
  set --local head "用例"
  w3m -dump -cols 200 "http://ejje.weblio.jp/content/$argv" \
  | grep "$head" \
  | sed -E -e 's/\[.+MorePl\]//' -e "s/^.*$head +//" \
  | grep -E --color=always "\b$argv" \
  | nl
end

alias dic 'dicuse'

double-quote.fish

# Defined in /var/folders/_w/m31lypps4bv10q598fdcgcnm0000gn/T//fish.lBf6wB/double-quote.fish @ line 2
function double-quote
	echo '"'$argv'"'
end

e.fish

# Defined in - @ line 0
function e --description 'alias e emacsclient --alternate-editor /usr/local/bin/vim -c'
	emacsclient --alternate-editor /usr/local/bin/vim -c $argv &
end

each.fish

# Defined in /var/folders/_w/m31lypps4bv10q598fdcgcnm0000gn/T//fish.MEtOhZ/each.fish @ line 2
function each
	fmt -1 $argv
end

err.fish

function err --description 'Print string into STDERR'
  echo "["(date +%FT%T%z)"]: $argv" ^&2
end

f.fish

function f
	open .
end

g.fish

# Defined in - @ line 0
function g --description 'alias g cd (ghq root)/(ghq list | peco)'
	cd (ghq root)/(ghq list | peco) $argv;
end

git.fish

# Wrap git automatically by adding the following to ~/.config/fish/functions/git.fish:

function git --description 'Alias for hub, which wraps git to provide extra functionality with GitHub.'
    hub $argv
end

h.fish

function h
	cd ~ $argv;
end

highlight.fish

function highlight --description 'highlight <pattern> <file>'
    # set p $argv[1]
    # set --erase $argv[1]
    grep --color -E "\$|$argv[1]" $argv[2..-1]
end

isodate.fish

function isodate
	date -I $argv;
end

l.fish

function l
	ls $argv;
end

lesf.fish

# Defined in - @ line 0
function lesf --description 'alias lesf less +F -R'
	less +F -R $argv;
end

ll.fish

# Defined in /var/folders/_w/m31lypps4bv10q598fdcgcnm0000gn/T//fish.GwYDvG/ll.fish @ line 2
function ll --description 'alias ll exa -lh --git --time-style iso'
	exa -Falh --git --time-style iso $argv;
end

maze.fish

function maze
	command maze --format color --interactive $argv;
end

peco-lscd.fish.bug

function peco-lscd --description 'peco the current directory and cd to the selection'
  set -l dir (find (pwd) -maxdepth 1 -type d | sed -e 's|\./||' | peco)
  if test -n dir
    cd "$dir"
  end
end

ppjson.fish

function ppjson
	python -c 'import sys,json;print json.dumps(json.loads(sys.stdin.read()),indent=4,ensure_ascii=False)' $argv;
end

rand.fish

function rand
	od -A n -t u4 -N 4 /dev/urandom | tr -d "[:blank:]" $argv;
end

relogin.fish

function relogin
	exec fish -l
end

repeat.fish

function repeat --description 'repeat command. arg: number command'
  set -l n $argv[1]
  for i in (seq $n)
    eval $argv[2..-1]
  end
end

sha1.fish

function sha1 --description 'Encode by sha1'
  echo $argv | shasum | perl -pe "s|^\s*(\w+)\s+.*\$|\$1|"
end

tmp.fish

function tmp --description 'alias tmp cd (mktemp -d)'
	cd (mktemp -d) $argv;
end

tmpfile.fish

function tmpfile --description 'create temp file with extension'
    set -lx ext $argv[1]
    set -lx filename (mktemp -q)
    mv $filename{,.$ext}
    echo $filename.$ext
end

up.fish

function up --description "go up n directories"
	cd (ruby -e 'n = ($*.first || 1).to_i; path = %(../) * n; puts path' $argv);
end

urldecode.fish

# Defined in - @ line 0
function urldecode --description 'alias urldecode nkf -w --url-input'
	nkf -w --url-input $argv;
end

urlencode.fish

# Defined in /var/folders/_w/m31lypps4bv10q598fdcgcnm0000gn/T//fish.uba9Pm/urlencode.fish @ line 2
function urlencode --description url-encode
	echo $argv | nkf -WwMQ | tr '=' '%'
end

vulnerablility.fish

function vulnerablility
	env x="() { :;}; echo this bash is vulnerable" bash -c : $argv;
end

dicuse may be rewritable by scrapy?

https://scrapy.org/