bloat version number

Update fzf --inline-info option to --info=inline

README.md

@@ -35,7 +35,7 @@ From people using z.lua:
 - Integrated with FZF (optional) for interactive selection and completion.
 - Quickly go back to a parent directory instead of typing "cd ../../..".
 - Corresponding experience in different shells and operating systems. 
-- Compatible with Lua 5.1, 5.2 and 5.3+
+- Compatible with Lua (5.1, 5.2, 5.3+) and luajit.
 - Self contained, distributed as a single `z.lua` script, no other dependence.
 
 
@@ -119,6 +119,8 @@ z -b foo    # cd to the parent directory starting with foo
 
 - Power Shell:
 
+  > ⚠️ **WARNING**: users of [Starship Prompt](https://starship.rs/) should add the following command *after* `starship init`.
+  
   put something like this in your `profile.ps1`:
 
       Invoke-Expression (& { (lua /path/to/z.lua --init powershell) -join "`n" })

init.fish

@@ -27,6 +27,8 @@ end
 if test -e $_zlua_dir/z.lua 
 	if type -q lua
 		lua $_zlua_dir/z.lua --init fish enhanced once echo | source
+	else if type -q luajit
+		luajit $_zlua_dir/z.lua --init fish enhanced once echo | source
 	else if type -q lua5.3
 		lua5.3 $_zlua_dir/z.lua --init fish enhanced once echo | source
 	else if type -q lua5.2

z.cmd

@@ -120,8 +120,12 @@ rem -- Exploits variable expansion and the pushd stack to set the current
 rem -- directory without leaking a pushd.
 popd
 setlocal
-set NewPath=%CD%
-endlocal & popd & cd /d "%NewPath%"
+set "NewPath=%CD%"
+set "CDCmd=cd /d"
+if /i not "%_ZL_CD%"=="" (
+	set "CDCmd=%_ZL_CD%"
+)
+endlocal & popd & %CDCmd% "%NewPath%"
 
 :end
 echo.

z.lua

@@ -1,10 +1,10 @@
 #! /usr/bin/env lua
 --=====================================================================
 --
--- z.lua - a cd command that learns, by skywind 2018, 2019, 2020, 2021
+-- z.lua - a cd command that learns, by skywind 2018-2022
 -- Licensed under MIT license.
 --
--- Version 1.8.12, Last Modified: 2021/02/15 00:05
+-- Version 1.8.16, Last Modified: 2022/07/21 22:12
 --
 -- * 10x faster than fasd and autojump, 3x faster than z.sh
 -- * available for posix shells: bash, zsh, sh, ash, dash, busybox
@@ -527,13 +527,16 @@ function os.path.abspath(path)
 				return test
 			end
 		end
-		for _, python in pairs({'python', 'python2', 'python3'}) do
+		for _, python in pairs({'python3', 'python2', 'python'}) do
 			local s = 'sys.stdout.write(os.path.abspath(sys.argv[1]))'
 			local s = '-c "import os, sys;' .. s .. '" \'' .. path .. '\''
 			local s = python .. ' ' .. s
 			local test = os.path.which(python)
 			if test ~= nil and test ~= '' then
-				return os.call(s)
+				test = os.call(s)
+				if test ~= nil and test ~= '' then
+					return test
+				end
 			end
 		end
 	end
@@ -1631,7 +1634,7 @@ function z_cd(patterns)
 	elseif Z_INTERACTIVE == 2 then
 		local fzf = os.environ('_ZL_FZF', 'fzf')
 		local tmpname = '/tmp/zlua.txt'
-		local cmd = '--nth 2.. --reverse --inline-info --tac '
+		local cmd = '--nth 2.. --reverse --info=inline --tac '
 		local flag = os.environ('_ZL_FZF_FLAG', '')
 		flag = (flag == '' or flag == nil) and '+s -e' or flag
 		cmd = ((fzf == '') and 'fzf' or fzf)  .. ' ' .. cmd .. ' ' .. flag
@@ -1852,7 +1855,7 @@ function cd_breadcrumbs(pwd, interactive)
 		retval = io.read('*l')
 	elseif interactive == 2 then
 		local fzf = os.environ('_ZL_FZF', 'fzf')
-		local cmd = '--reverse --inline-info --tac '
+		local cmd = '--reverse --info=inline --tac '
 		local flag = os.environ('_ZL_FZF_FLAG', '')
 		flag = (flag == '' or flag == nil) and '+s -e' or flag
 		cmd = ((fzf == '') and 'fzf' or fzf) .. ' ' .. cmd .. ' ' .. flag
@@ -2284,7 +2287,7 @@ function z_shell_init(opts)
 		end
 		print(script_complete_bash)
 		if opts.fzf ~= nil then
-			fzf_cmd = "fzf --nth 2.. --reverse --inline-info --tac "
+			fzf_cmd = "fzf --nth 2.. --reverse --info=inline --tac "
 			local height = os.environ('_ZL_FZF_HEIGHT', '35%')
 			if height ~= nil and height ~= '' and height ~= '0' then
 				fzf_cmd = fzf_cmd .. ' --height ' .. height .. ' '
@@ -2563,7 +2566,11 @@ goto end
 popd
 setlocal
 set "NewPath=%CD%"
-endlocal & popd & cd /d "%NewPath%"
+set "CDCmd=cd /d"
+if /i not "%_ZL_CD%"=="" (
+	set "CDCmd=%_ZL_CD%"
+)
+endlocal & popd & %CDCmd% "%NewPath%"
 :end
 ]]
 

z.lua.plugin.zsh

@@ -2,11 +2,14 @@
 
 ZLUA_SCRIPT="${0:A:h}/z.lua"
 
-[[ -n "$ZLUA_EXEC" ]] && [[ ! -x "$ZLUA_EXEC" ]] && ZLUA_EXEC=""
+if [[ -n "$ZLUA_EXEC" ]] && ! which "$ZLUA_EXEC" &>/dev/null; then
+    echo "$ZLUA_EXEC not found"
+    ZLUA_EXEC=""
+fi
 
 # search lua executable
 if [[ -z "$ZLUA_EXEC" ]]; then
-	for lua in lua lua5.3 lua5.2 lua5.1; do
+	for lua in lua luajit lua5.4 lua5.3 lua5.2 lua5.1; do
 		ZLUA_EXEC="$(command -v "$lua")"
 		[[ -n "$ZLUA_EXEC" ]] && break
 	done