Alternative fzf modes #144

NightMachinery · 2020-09-05T10:43:28Z

NightMachinery
Sep 5, 2020

I find this design better, both in the interactive usage and noninteractive:

ffz () {
	setopt localoptions pipefail
	local query="$*" sel
	local fzf_opts=()
	isI || fzf_opts=(--filter "$query")
	sel="$(zoxide query --list | fzf --no-sort -1 --query "$query" "$fzf_opts[@]" | head -1)"  || return 1
	cd "$sel"
}
isI () {
	! test -z "$FORCE_INTERACTIVE" || [[ -o interactive ]]
}
alias z=ffz

Here is a demo.

I wanted to add it to the wiki but the wiki seems disabled?

zatnas · 2020-10-06T09:19:37Z

zatnas
Oct 6, 2020

sel="$(zoxide query --list --score | fzf -n2 --query "$query" "$fzf_opts[@]" | head -1 | tr -s ' ' | sed 's/^\s\+//' | cut -d' ' -f2)"  || return 1

I copied but I made it better. It follows zoxide's fzf options. So you will have identical result if you use zoxide

0 replies

NightMachinery · 2020-10-06T10:05:50Z

NightMachinery
Oct 6, 2020
Author

@zethnest commented on Oct 6, 2020, 12:49 PM GMT+3:30:

sel="$(zoxide query --list --score | fzf -n2 --query "$query" "$fzf_opts[@]" | head -1 | tr -s ' ' | sed 's/^\s\+//' | cut -d' ' -f2)"  || return 1
I copied but I made it better. It follows zoxide's fzf options. So you will have identical result if you use zoxide

Check out my latest design at https://github.com/NightMachinary/.shells/blob/master/scripts/zsh/interactive/auto-load/fuzzy/z.zsh (it uses https://github.com/NightMachinary/.shells/blob/master/scripts/zsh/basic/auto-load/memoi.zsh for caching). It's pretty fantastic; It auto-learns your choices, you can easily veto the last choice via zi, it auto-loads candidates from directories you specify so it doesn't need warming up.

PS: If you find you don't have some function, here is an auto-generated list of functions that code might have used:

&>/dev/null options=( posixargzero off autolist on printexitvalue off kshzerosubscript off histreduceblanks off chaselinks off extendedglob on localloops off histnostore off automenu on globcomplete off unset on listpacked off promptsubst on shwordsplit off pathdirs off kshtypeset off listtypes on warncreateglobal off promptbang off dotglob off braceexpand on listbeep on correctall off privileged off numericglobsort off histverify on trackall on histsubstpattern on globstarshort off cbases off rcquotes off posixaliases off histfindnodups off bashautolist off sharehistory on overstrike off kshautoload off incappendhistory on appendcreate off promptcr off mailwarn off pushdignoredups on interactive on ignoreeof off globsubst off rematchpcre on monitor off histsavebycopy on histbeep on debugbeforecmd on magicequalsubst off rmstarsilent on posixjobs off hashcmds on posixtraps off extendedhistory on notify on kshoptionprint off histexpiredupsfirst on glob on posixcd off braceccl off badpattern on longlistjobs on banghist on dvorak off alwaystoend on hashall on warnnestedvar off globalexport on ksharrays off correct off cdsilent off autonamedirs off histexpand on typesetsilent off rmstarwait off histnofunctions off autoparamslash on trapsasync off sunkeyboardhack off promptsp on histsavenodups off autocd on allexport off posixidentifiers off cshjunkiehistory off autopushd on completeinword on completealiases off aliases on autocontinue off appendhistory on aliasfuncdef off singlelinezle off hashlistall on ignoreclosebraces off recexact off localoptions off interactivecomments on errexit off cshjunkiequotes off markdirs off hashdirs on cdablevars off rcexpandparam off vi on printeightbit off multifuncdef on xtrace off login off cshjunkieloops off histappend on histignorespace on evallineno on shfileexpansion off rcs on functionargzero on errreturn off combiningchars on histignoredups on histfcntllock off beep on autoremoveslash on hup on globdots off checkrunningjobs on autoparamkeys on shnullcmd off multibyte on zle off promptpercent on flowcontrol off continueonerror off incappendhistorytime off autoresume off globassign off caseglob off shortloops on bsdecho off cprecedences off log on transientrprompt off verbose off localpatterns off ignorebraces off pipefail on equals on menucomplete off cshnullglob off casematch on promptvars on histallowclobber off bareglobqual on shinstdin on restricted off pushdminus on nullglob off chasedots off mailwarning off listambiguous on cshnullcmd off bashrematch off octalzeroes off forcefloat off exec on multios on emacs off nomatch on pathscript off localtraps off stdin on onecmd off kshglob off clobber on posixbuiltins off alwayslastprompt on pushdtohome off histignorealldups off hashexecutablesonly off pushdsilent off shoptionletters off physical off sourcetrace off histlexwords off bgnice on globalrcs on posixstrings off checkjobs on shglob off singlecommand off listrowsfirst off )

alias m_doc=':'

zi () {
	ffz_nocache=y ffz "$@"
}
ffz () {
	setopt localoptions pipefail
	local query="${*:-$ffz_last_query}" sel 
	ffz_last_query="$query" 
	local fz_opts=($fz_opts[@] --prompt "Z> ") 
	sel="$( {
    serr zoxide query --list
    memoi_expire=$((3600*24*7)) memoi_skiperr=y serr memoi-eval list-dirs $NIGHTDIR $codedir $cellar $DOOMDIR ~/base ~/.julia ~/Downloads $music_dir
    true
 } | deusvult="${ffz_nocache:-$deusvult}" memoi_skiperr=y memoi_inheriterr=y memoi_od=0 memoi_expire=0 memoi-eval fzp "$query" | head -1)"  || {
		return 1
	}
	if test -z "$ffz_nocache" && ! test -e "$sel"
	then
		ffz_nocache=y reval "$0" "$@"
		return $?
	fi
	cd "$sel"
}
serr () {
	{
		eval "$(gquote "$@")"
	} 2> /dev/null
}
# .rwxr-xr-x 1.1M evar  5 Sep 14:44 /Users/evar/.cargo/bin/zoxide

memoi-eval () {
	unset memoi_cache_used
	local now=$EPOCHREALTIME 
	local cmd="$(gquote "$@")" 
	local custom_key="$memoi_key" 
	local rediskey="$custom_key|> $cmd" 
	local deusvult="$deusvult" 
	local skiperr="$memoi_skiperr" 
	local inheriterr="${memoi_inheriterr:-$skiperr}" 
	local override_duration="${memoi_override_duration:-${memoi_od:-0.12}}" 
	local retcode=0 
	local delme='' 
	test -n "$skiperr" || redis-cli --raw ping &> /dev/null || {
		test -n "$memoi_strict" && {
			ecerr '`redis-cli ping` failed. Please make sure redis is up.'
			return 33
		} || eval "$cmd"
	}
	if test -z "$deusvult" && {
			(( $(redis-cli --raw exists $rediskey) ))
		}
	then
		memoi_cache_used=y 
	else
		local errfile=/dev/stderr 
		{
			test -z "$inheriterr"
		} && errfile="$(mktemp)" 
		local out
		out="${$(eval "$cmd" 2>"$errfile" ; ret_code=$? ; print -n . ; return $ret_code)[1,-2]}" 
		retcode=$? 
		local duration=$(( EPOCHREALTIME - now )) 
		if (( duration > override_duration ))
		then
			(( memoi_expire > 0 )) && redis-cli expire $rediskey "$memoi_expire" &> /dev/null
		else
			delme=y 
		fi
		print -nr -- "$out" | redis-cli -x hset $rediskey stdout &> /dev/null
		if test -z "$skiperr"
		then
			redis-cli hset $rediskey exit $retcode &> /dev/null
			{
				test -z "$inheriterr"
			} && {
				redis-cli -x hset $rediskey stderr &> /dev/null < $errfile
				command rm "$errfile"
			}
		fi
	fi
	redis-cli --raw hexists $rediskey stdout &> /dev/null && redis-cli --raw hget $rediskey stdout
	if test -z "$skiperr"
	then
		{
			test -z "$inheriterr"
		} && {
			redis-cli --raw hexists $rediskey stderr &> /dev/null && print -nr -- "${$(redis-cli --raw hget $rediskey stderr ; print -n .)[1,-3]}" >&2
		}
		retcode="$(redis-cli --raw hget $rediskey exit)" 
	fi
	test -n "$delme" && redis-cli del $rediskey &> /dev/null
	return $retcode
}
list-dirs () {
	run-on-each h_reify_list-dirs "$@"
}
fzp () {
	local opts=("${@[1,-2]}") query="${@[-1]}" 
	if isI
	then
		fz "$opts[@]" --query "$query"
	else
		fz --no-sort "$opts[@]" --filter "$query"
	fi
}
# .rwxr-xr-x 32k root 29 Sep  2019 /usr/bin/head

reval () {
	local cmd="$(gquote "$@")" 
	test -z "$*" && return 0
	eval "$cmd"
}
gquote () {
	\noglob : Use this to control quoting centrally.
	print -r -- "${(q+@)@}"
}
# lrwxr-xr-x 35 evar 12 Apr 23:32 /usr/local/bin/redis-cli -> ../Cellar/redis/5.0.8/bin/redis-cli

# .r-xr-xr-x 55k root 29 Sep  2019 /sbin/ping

ecerr () {
	color 255 43 244 "$@" >&2
}
# .rwxr-xr-x 31k root 29 Sep  2019 /usr/bin/make

# .rwxr-xr-x 31k root 29 Sep  2019 /usr/bin/mktemp

# .rwxr-xr-x 37k root 29 Sep  2019 /bin/rm

# lrwxr-xr-x 28 evar 16 Aug  2018 /usr/local/bin/hget -> ../lib/node_modules/hget/cli

run-on-each () {
	local i98765
	for i98765 in "${@:2}"
	do
		eval "$1 $(gquote "$i98765")"
	done
}
h_reify_list-dirs () {
	fd --follow --absolute-path --type d . "$1"
}
isI () {
	! test -z "$FORCE_INTERACTIVE" || [[ -o interactive ]]
}
fz () {
	local opts emptyMode="${fz_empty}" 
	opts=(${(@)fz_opts} --exit-0) 
	test -n "$fz_no_preview" || opts+=(--preview "$FZF_SIMPLE_PREVIEW" --preview-window down:7:wrap:hidden) 
	local cmdbody=("${(@)opts}" "$@") 
	if test -z "$emptyMode"
	then
		fzf-noempty "$cmdbody[@]"
	else
		fzf-gateway "$cmdbody[@]"
	fi
}
# lrwxr-xr-x 25 evar 17 May 14:24 /usr/local/bin/fd -> ../Cellar/fd/8.0.0/bin/fd

alias d='dirs -v | head -10'
color () {
	true colorfg colorbg
	local in inargs
	local noreset="$coNr" 
	local nonewline="$coN" 
	\noglob : "Note that we need to first get stdin and then print the color, otherwise we'll print the color before anything has been outputted, resulting in race conditions."
	[[ "$1" =~ '^\d+$' ]] && {
		in-or-args2 "${@[4,-1]}"
		"${co_f:-colorfg}" "$@"
	} || {
		in-or-args2 "${@[2,-1]}"
		isI && printf %s "$fg[$1]"
	}
	in="$inargs" 
	print -nr -- "$in"
	test -n "$noreset" || resetcolor
	test -n "$nonewline" || echo
}
alias in=indir
fzf-noempty () {
	local in="$(</dev/stdin)" 
	test -z "$in" && {
		return 130
	} || {
		print -r -- "$in" | fzf-gateway "$@"
	}
}
fzf-gateway () {
	if true
	then
		SHELL="${FZF_SHELL:-${commands[dash]}}" fzf-tmux -p90% "$@" | sponge
	else
		SHELL="${FZF_SHELL:-${commands[dash]}}" fzf "$@"
	fi
}
colorfg () {
	! isI || printf "\x1b[38;2;${1:-0};${2:-0};${3:-0}m"
}
colorbg () {
	! isI || printf "\x1b[48;2;${1:-0};${2:-0};${3:-0}m"
}
in-or-args2 () {
	(( $# )) && inargs=("$@")  || inargs="${$(</dev/stdin ; print -n .)[1,-2]}" 
}
resetcolor () {
	\noglob : 'This var is builtin in zsh'
	! isI || printf %s "$reset_color"
}
# lrwxr-xr-x 33 evar  5 Sep 15:27 /usr/local/bin/fzf-tmux -> ../Cellar/fzf/0.22.0/bin/fzf-tmux

# lrwxr-xr-x 35 evar 24 Aug  2019 /usr/local/bin/sponge -> ../Cellar/moreutils/0.62/bin/sponge

# lrwxr-xr-x 28 evar  5 Sep 15:27 /usr/local/bin/fzf -> ../Cellar/fzf/0.22.0/bin/fzf

indir () {
	local origfile="$1" dir="$(bottomdir "$1")" cmd=("${@:2}") origPWD=$PWD 
	{
		test -e "$origfile" && test -d "$dir"
	} || {
		dir="$origfile" 
	}
	if test -z "$cmd[*]"
	then
		cdz "$dir" || return $?
		return 0
	elif [[ "$cmd[1]" == 'cd' ]]
	then
		cdz "$dir" || return $?
		reval "${cmd[@]}"
		return $?
	fi
	cdz "$dir" || return $?
	{
		reval "${cmd[@]}"
	} always {
		cd "$origPWD"
	}
}
bottomdir () {
	{
		{
			[ -e "$1" ] && ! [ -d "$1" ]
		} || {
			! [ -e "$1" ] && [[ "$1" != */ ]]
		}
	} && {
		print -r -- "${1:h}"
	} || {
		print -r -- "$1"
	}
}
cdz () {
	local i="$*" 
	if test -d "$i"
	then
		cd "$i"
	else
		ffz "$i"
	fi
}
# lrwxr-xr-x 27 evar 22 Aug  2019 /usr/local/bin/m -> ../Cellar/m-cli/0.2.5/bin/m

## dirs: shell built-in command

0 replies

NightMachinery · 2020-10-06T10:07:07Z

NightMachinery
Oct 6, 2020
Author

@zethnest commented on Oct 6, 2020, 12:49 PM GMT+3:30:

sel="$(zoxide query --list --score | fzf -n2 --query "$query" "$fzf_opts[@]" | head -1 | tr -s ' ' | sed 's/^\s\+//' | cut -d' ' -f2)"  || return 1
I copied but I made it better. It follows zoxide's fzf options. So you will have identical result if you use zoxide

Check out my latest design at https://github.com/NightMachinary/.shells/blob/master/scripts/zsh/interactive/auto-load/fuzzy/z.zsh (it uses https://github.com/NightMachinary/.shells/blob/master/scripts/zsh/basic/auto-load/memoi.zsh for caching). It's pretty fantastic; It auto-learns your choices, you can easily veto the last choice via zi, it auto-loads candidates from directories you specify so it doesn't need warming up.

PS: If you find you don't have some function, here is an auto-generated list of functions that code might have used:

&>/dev/null options=( posixargzero off autolist on printexitvalue off kshzerosubscript off histreduceblanks off chaselinks off extendedglob on localloops off histnostore off automenu on globcomplete off unset on listpacked off promptsubst on shwordsplit off pathdirs off kshtypeset off listtypes on warncreateglobal off promptbang off dotglob off braceexpand on listbeep on correctall off privileged off numericglobsort off histverify on trackall on histsubstpattern on globstarshort off cbases off rcquotes off posixaliases off histfindnodups off bashautolist off sharehistory on overstrike off kshautoload off incappendhistory on appendcreate off promptcr off mailwarn off pushdignoredups on interactive on ignoreeof off globsubst off rematchpcre on monitor off histsavebycopy on histbeep on debugbeforecmd on magicequalsubst off rmstarsilent on posixjobs off hashcmds on posixtraps off extendedhistory on notify on kshoptionprint off histexpiredupsfirst on glob on posixcd off braceccl off badpattern on longlistjobs on banghist on dvorak off alwaystoend on hashall on warnnestedvar off globalexport on ksharrays off correct off cdsilent off autonamedirs off histexpand on typesetsilent off rmstarwait off histnofunctions off autoparamslash on trapsasync off sunkeyboardhack off promptsp on histsavenodups off autocd on allexport off posixidentifiers off cshjunkiehistory off autopushd on completeinword on completealiases off aliases on autocontinue off appendhistory on aliasfuncdef off singlelinezle off hashlistall on ignoreclosebraces off recexact off localoptions off interactivecomments on errexit off cshjunkiequotes off markdirs off hashdirs on cdablevars off rcexpandparam off vi on printeightbit off multifuncdef on xtrace off login off cshjunkieloops off histappend on histignorespace on evallineno on shfileexpansion off rcs on functionargzero on errreturn off combiningchars on histignoredups on histfcntllock off beep on autoremoveslash on hup on globdots off checkrunningjobs on autoparamkeys on shnullcmd off multibyte on zle off promptpercent on flowcontrol off continueonerror off incappendhistorytime off autoresume off globassign off caseglob off shortloops on bsdecho off cprecedences off log on transientrprompt off verbose off localpatterns off ignorebraces off pipefail on equals on menucomplete off cshnullglob off casematch on promptvars on histallowclobber off bareglobqual on shinstdin on restricted off pushdminus on nullglob off chasedots off mailwarning off listambiguous on cshnullcmd off bashrematch off octalzeroes off forcefloat off exec on multios on emacs off nomatch on pathscript off localtraps off stdin on onecmd off kshglob off clobber on posixbuiltins off alwayslastprompt on pushdtohome off histignorealldups off hashexecutablesonly off pushdsilent off shoptionletters off physical off sourcetrace off histlexwords off bgnice on globalrcs on posixstrings off checkjobs on shglob off singlecommand off listrowsfirst off )

alias m_doc=':'

zi () {
	ffz_nocache=y ffz "$@"
}
ffz () {
	setopt localoptions pipefail
	local query="${*:-$ffz_last_query}" sel 
	ffz_last_query="$query" 
	local fz_opts=($fz_opts[@] --prompt "Z> ") 
	sel="$( {
    serr zoxide query --list
    memoi_expire=$((3600*24*7)) memoi_skiperr=y serr memoi-eval list-dirs $NIGHTDIR $codedir $cellar $DOOMDIR ~/base ~/.julia ~/Downloads $music_dir
    true
 } | deusvult="${ffz_nocache:-$deusvult}" memoi_skiperr=y memoi_inheriterr=y memoi_od=0 memoi_expire=0 memoi-eval fzp "$query" | head -1)"  || {
		return 1
	}
	if test -z "$ffz_nocache" && ! test -e "$sel"
	then
		ffz_nocache=y reval "$0" "$@"
		return $?
	fi
	cd "$sel"
}
serr () {
	{
		eval "$(gquote "$@")"
	} 2> /dev/null
}
# .rwxr-xr-x 1.1M evar  5 Sep 14:44 /Users/evar/.cargo/bin/zoxide

memoi-eval () {
	unset memoi_cache_used
	local now=$EPOCHREALTIME 
	local cmd="$(gquote "$@")" 
	local custom_key="$memoi_key" 
	local rediskey="$custom_key|> $cmd" 
	local deusvult="$deusvult" 
	local skiperr="$memoi_skiperr" 
	local inheriterr="${memoi_inheriterr:-$skiperr}" 
	local override_duration="${memoi_override_duration:-${memoi_od:-0.12}}" 
	local retcode=0 
	local delme='' 
	test -n "$skiperr" || redis-cli --raw ping &> /dev/null || {
		test -n "$memoi_strict" && {
			ecerr '`redis-cli ping` failed. Please make sure redis is up.'
			return 33
		} || eval "$cmd"
	}
	if test -z "$deusvult" && {
			(( $(redis-cli --raw exists $rediskey) ))
		}
	then
		memoi_cache_used=y 
	else
		local errfile=/dev/stderr 
		{
			test -z "$inheriterr"
		} && errfile="$(mktemp)" 
		local out
		out="${$(eval "$cmd" 2>"$errfile" ; ret_code=$? ; print -n . ; return $ret_code)[1,-2]}" 
		retcode=$? 
		local duration=$(( EPOCHREALTIME - now )) 
		if (( duration > override_duration ))
		then
			(( memoi_expire > 0 )) && redis-cli expire $rediskey "$memoi_expire" &> /dev/null
		else
			delme=y 
		fi
		print -nr -- "$out" | redis-cli -x hset $rediskey stdout &> /dev/null
		if test -z "$skiperr"
		then
			redis-cli hset $rediskey exit $retcode &> /dev/null
			{
				test -z "$inheriterr"
			} && {
				redis-cli -x hset $rediskey stderr &> /dev/null < $errfile
				command rm "$errfile"
			}
		fi
	fi
	redis-cli --raw hexists $rediskey stdout &> /dev/null && redis-cli --raw hget $rediskey stdout
	if test -z "$skiperr"
	then
		{
			test -z "$inheriterr"
		} && {
			redis-cli --raw hexists $rediskey stderr &> /dev/null && print -nr -- "${$(redis-cli --raw hget $rediskey stderr ; print -n .)[1,-3]}" >&2
		}
		retcode="$(redis-cli --raw hget $rediskey exit)" 
	fi
	test -n "$delme" && redis-cli del $rediskey &> /dev/null
	return $retcode
}
list-dirs () {
	run-on-each h_reify_list-dirs "$@"
}
fzp () {
	local opts=("${@[1,-2]}") query="${@[-1]}" 
	if isI
	then
		fz "$opts[@]" --query "$query"
	else
		fz --no-sort "$opts[@]" --filter "$query"
	fi
}
# .rwxr-xr-x 32k root 29 Sep  2019 /usr/bin/head

reval () {
	local cmd="$(gquote "$@")" 
	test -z "$*" && return 0
	eval "$cmd"
}
gquote () {
	\noglob : Use this to control quoting centrally.
	print -r -- "${(q+@)@}"
}
# lrwxr-xr-x 35 evar 12 Apr 23:32 /usr/local/bin/redis-cli -> ../Cellar/redis/5.0.8/bin/redis-cli

# .r-xr-xr-x 55k root 29 Sep  2019 /sbin/ping

ecerr () {
	color 255 43 244 "$@" >&2
}
# .rwxr-xr-x 31k root 29 Sep  2019 /usr/bin/make

# .rwxr-xr-x 31k root 29 Sep  2019 /usr/bin/mktemp

# .rwxr-xr-x 37k root 29 Sep  2019 /bin/rm

# lrwxr-xr-x 28 evar 16 Aug  2018 /usr/local/bin/hget -> ../lib/node_modules/hget/cli

run-on-each () {
	local i98765
	for i98765 in "${@:2}"
	do
		eval "$1 $(gquote "$i98765")"
	done
}
h_reify_list-dirs () {
	fd --follow --absolute-path --type d . "$1"
}
isI () {
	! test -z "$FORCE_INTERACTIVE" || [[ -o interactive ]]
}
fz () {
	local opts emptyMode="${fz_empty}" 
	opts=(${(@)fz_opts} --exit-0) 
	test -n "$fz_no_preview" || opts+=(--preview "$FZF_SIMPLE_PREVIEW" --preview-window down:7:wrap:hidden) 
	local cmdbody=("${(@)opts}" "$@") 
	if test -z "$emptyMode"
	then
		fzf-noempty "$cmdbody[@]"
	else
		fzf-gateway "$cmdbody[@]"
	fi
}
# lrwxr-xr-x 25 evar 17 May 14:24 /usr/local/bin/fd -> ../Cellar/fd/8.0.0/bin/fd

alias d='dirs -v | head -10'
color () {
	true colorfg colorbg
	local in inargs
	local noreset="$coNr" 
	local nonewline="$coN" 
	\noglob : "Note that we need to first get stdin and then print the color, otherwise we'll print the color before anything has been outputted, resulting in race conditions."
	[[ "$1" =~ '^\d+$' ]] && {
		in-or-args2 "${@[4,-1]}"
		"${co_f:-colorfg}" "$@"
	} || {
		in-or-args2 "${@[2,-1]}"
		isI && printf %s "$fg[$1]"
	}
	in="$inargs" 
	print -nr -- "$in"
	test -n "$noreset" || resetcolor
	test -n "$nonewline" || echo
}
alias in=indir
fzf-noempty () {
	local in="$(</dev/stdin)" 
	test -z "$in" && {
		return 130
	} || {
		print -r -- "$in" | fzf-gateway "$@"
	}
}
fzf-gateway () {
	if true
	then
		SHELL="${FZF_SHELL:-${commands[dash]}}" fzf-tmux -p90% "$@" | sponge
	else
		SHELL="${FZF_SHELL:-${commands[dash]}}" fzf "$@"
	fi
}
colorfg () {
	! isI || printf "\x1b[38;2;${1:-0};${2:-0};${3:-0}m"
}
colorbg () {
	! isI || printf "\x1b[48;2;${1:-0};${2:-0};${3:-0}m"
}
in-or-args2 () {
	(( $# )) && inargs=("$@")  || inargs="${$(</dev/stdin ; print -n .)[1,-2]}" 
}
resetcolor () {
	\noglob : 'This var is builtin in zsh'
	! isI || printf %s "$reset_color"
}
# lrwxr-xr-x 33 evar  5 Sep 15:27 /usr/local/bin/fzf-tmux -> ../Cellar/fzf/0.22.0/bin/fzf-tmux

# lrwxr-xr-x 35 evar 24 Aug  2019 /usr/local/bin/sponge -> ../Cellar/moreutils/0.62/bin/sponge

# lrwxr-xr-x 28 evar  5 Sep 15:27 /usr/local/bin/fzf -> ../Cellar/fzf/0.22.0/bin/fzf

indir () {
	local origfile="$1" dir="$(bottomdir "$1")" cmd=("${@:2}") origPWD=$PWD 
	{
		test -e "$origfile" && test -d "$dir"
	} || {
		dir="$origfile" 
	}
	if test -z "$cmd[*]"
	then
		cdz "$dir" || return $?
		return 0
	elif [[ "$cmd[1]" == 'cd' ]]
	then
		cdz "$dir" || return $?
		reval "${cmd[@]}"
		return $?
	fi
	cdz "$dir" || return $?
	{
		reval "${cmd[@]}"
	} always {
		cd "$origPWD"
	}
}
bottomdir () {
	{
		{
			[ -e "$1" ] && ! [ -d "$1" ]
		} || {
			! [ -e "$1" ] && [[ "$1" != */ ]]
		}
	} && {
		print -r -- "${1:h}"
	} || {
		print -r -- "$1"
	}
}
cdz () {
	local i="$*" 
	if test -d "$i"
	then
		cd "$i"
	else
		ffz "$i"
	fi
}
# lrwxr-xr-x 27 evar 22 Aug  2019 /usr/local/bin/m -> ../Cellar/m-cli/0.2.5/bin/m

## dirs: shell built-in command

0 replies

ajeetdsouza · 2021-01-29T21:33:25Z

ajeetdsouza
Jan 29, 2021
Maintainer

Hey @NightMachinary and @zethnest,

I've moved this issue to GitHub Discussions. Scripts like this cannot be put directly onto a wiki without thorough testing, but Discussions is a great place for something like this.

0 replies

xeruf · 2021-07-06T11:51:53Z

xeruf
Jul 6, 2021

Y'all should use -n2.. to work for paths with spaces

0 replies

xeruf · 2021-07-06T22:45:37Z

xeruf
Jul 6, 2021

Here is my take:

d () { cd $(zf "$@") }

And this is the zf script:

#!/bin/sh
# Quick directory switcher based on zoxide and fzf
if test -d "$1" -o "$1" = "-"
then echo "$@"
else
set -o noglob
query=$(zoxide query -sl "$@")
# First find out whether there is an obvious match (score at least ten times that of runner-up)
# If not select with fzf, using locate to find extra options
( expr $(echo "$query" | sed 'N;s|/.*\n|> 10 *|;q' | sed 's| */.*||') >/dev/null &&
  echo "$query" | head -1 ||
  ( echo "$query"; locate --basename --existing "$@" | while read -r file; do test -d "$file" && echo "
$file"; done | sed 's/^/   0 /' ) |
  fzf -0 -1 -n2.. --tiebreak=index --preview="ls -a --color --human-readable --group-directories-first
--file-type {2..}" --preview-window=20% ) | tr -s ' ' | cut -d' ' -f3-
fi

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Alternative fzf modes #144

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Alternative fzf modes #144

NightMachinery Sep 5, 2020

Replies: 6 comments

zatnas Oct 6, 2020

NightMachinery Oct 6, 2020 Author

NightMachinery Oct 6, 2020 Author

ajeetdsouza Jan 29, 2021 Maintainer

xeruf Jul 6, 2021

xeruf Jul 6, 2021

NightMachinery
Sep 5, 2020

zatnas
Oct 6, 2020

NightMachinery
Oct 6, 2020
Author

NightMachinery
Oct 6, 2020
Author

ajeetdsouza
Jan 29, 2021
Maintainer

xeruf
Jul 6, 2021

xeruf
Jul 6, 2021