fix Monterey initialization issues

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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.
 
 

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 1.8.15, Last Modified: 2022/03/27 21:38
 --
 -- * 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
@@ -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