:zap: A new cd command that helps you navigate faster by learning your habits.

Overview

z.lua

A command line tool which helps you navigate faster by learning your habits

An alternative to z.sh with windows and posix shells support and various improvements.

README in Chinese | 中文文档

Description

z.lua is a faster way to navigate your filesystem. It tracks your most used directories, based on 'frecency'. After a short learning phase, z will take you to the most 'frecent' directory that matches ALL of the regexes given on the command line, in order.

For example, z foo bar would match /foo/bar but not /bar/foo.

Reputation

From people using z.lua:

  • I like this in principal. I’m pretty damn predictable at the command line and far too lazy to make shortcuts
  • It feels far more intuitive and it's so incredibly convenient to be able to jump between folders I'm working in without having to traverse an entire tree. The shell used to feel so constraining for me, but tools like this are making me enjoy it so much more.
  • I can finally have autojump-like functionality on my Raspberry Pi 1 without waiting 30 seconds every time I open a new shell. Thanks z.lua devs.
  • Anyway, z.lua is a promising project. If you only need directory jumping, it may be the best choice.

Features

  • 10x times faster than fasd and autojump, 3x times faster than z.sh.
  • Gain the ultimate speed with an optional native module written in C.
  • Available for posix shells: bash, zsh, dash, sh, ash, ksh, busybox and etc.
  • Available for Fish Shell, Power Shell and Windows cmd.
  • Enhanced matching algorithm takes you to where ever you want precisely.
  • Allow updating database only if $PWD changed with "$_ZL_ADD_ONCE" set to 1.
  • Interactive selection enables you to choose where to go before cd.
  • 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+
  • Self contained, distributed as a single z.lua script, no other dependence.

Examples

z foo       # cd to most frecent dir matching foo
z foo bar   # cd to most frecent dir matching foo and bar
z -r foo    # cd to the highest ranked dir matching foo
z -t foo    # cd to most recently accessed dir matching foo
z -l foo    # list matches instead of cd
z -c foo    # restrict matches to subdirs of $PWD
z -e foo    # echo the best match, don't cd
z -i foo    # cd with interactive selection
z -I foo    # cd with interactive selection using fzf
z -b foo    # cd to the parent directory starting with foo

Install

  • Bash:

    put something like this in your .bashrc:

    eval "$(lua /path/to/z.lua --init bash)"
    

    the default matching algorithm is similar to z.sh to keep compatible, you may like the enhanced matching algorithm for productivity:

    eval "$(lua /path/to/z.lua --init bash enhanced once)"
    

    and perhaps this:

    eval "$(lua /path/to/z.lua --init bash enhanced once echo)"
    

    if you want z.lua print the new directory after cd.

    For fzf tab completion use:

    eval "$(lua /path/to/z.lua --init bash enhanced once fzf)"
    

    NOTE: For wsl-1 users, lua-filesystem must be installed:

    sudo apt-get install lua-filesystem
    

    To avoid a wsl-1 defect.

  • Zsh:

    put something like this in your .zshrc:

    eval "$(lua /path/to/z.lua --init zsh)"
    

    Options like "enhanced" and "once" can be used after --init too. It can also be initialized from "skywind3000/z.lua" with your zsh plugin managers (antigen / oh-my-zsh).

    NOTE: for wsl-1 users, lua-filesystem must be installed.

  • Posix Shells:

    put something like this in your .profile:

    eval "$(lua /path/to/z.lua --init posix)"
    

    For old shells like ksh (Korn Shell), some features are missing, you can try:

    eval "$(lua /path/to/z.lua --init posix legacy)"
    

    To generate old posix compatible script.

  • Fish Shell (version 2.4.0 or above):

    Create ~/.config/fish/conf.d/z.fish with following code

    lua /path/to/z.lua --init fish | source
    

    If you'd like z.lua to cooperate with fish's own directory history, you can put

    set -gx _ZL_CD cd
    

    into the same file.

  • Power Shell:

    put something like this in your profile.ps1:

    Invoke-Expression (& { (lua /path/to/z.lua --init powershell) -join "`n" })
    
  • Windows cmd (with clink):

    • Copy z.lua and z.cmd to clink's home directory
    • Add clink's home to %PATH% (z.cmd can be called anywhere)
    • Ensure that "lua" can be called in %PATH%
  • Windows cmder:

    • Copy z.lua and z.cmd to cmder/vendor
    • Add cmder/vendor to %PATH%
    • Ensure that "lua" can be called in %PATH%
  • Windows WSL-1:

    Install lua-filesystem module before init z.lua:

      sudo apt-get install lua-filesystem
    

    This module is required due to a wsl-1 defect.

Options

  • set $_ZL_CMD in .bashrc/.zshrc to change the command (default z).
  • set $_ZL_DATA in .bashrc/.zshrc to change the datafile (default ~/.zlua).
  • set $_ZL_NO_PROMPT_COMMAND if you're handling PROMPT_COMMAND yourself.
  • set $_ZL_EXCLUDE_DIRS to a comma separated list of dirs to exclude.
  • set $_ZL_ADD_ONCE to '1' to update database only if $PWD changed.
  • set $_ZL_MAXAGE to define a aging threshold (default is 5000).
  • set $_ZL_CD to specify your own cd command (default is builtin cd in Unix shells).
  • set $_ZL_ECHO to 1 to display new directory name after cd.
  • set $_ZL_MATCH_MODE to 1 to enable enhanced matching.
  • set $_ZL_NO_CHECK to 1 to disable path validation, use z --purge to clean
  • set $_ZL_HYPHEN to 1 to treat hyphon (-) as a normal character not a lua regexp keyword.
  • set $_ZL_CLINK_PROMPT_PRIORITY change clink prompt register priority (default 99).

Aging

The rank of directories maintained by z.lua undergoes aging based on a simple formula. The rank of each entry is incremented every time it is accessed. When the sum of ranks is over 5000 ($_ZL_MAXAGE), all ranks are multiplied by 0.9. Entries with a rank lower than 1 are forgotten.

Frecency

Frecency is a portmanteau of 'recent' and 'frequency'. It is a weighted rank that depends on how often and how recently something occurred. As far as I know, Mozilla came up with the term.

To z.lua, a directory that has low ranking but has been accessed recently will quickly have higher rank than a directory accessed frequently a long time ago. Frecency is determined at runtime.

Default Matching

By default, z.lua uses default matching algorithm similar to the original z.sh. Paths must be match all of the regexes in order.

  • cd to a directory contains foo:

    z foo
    
  • cd to a directory ends with foo:

    z foo$
    
  • use multiple arguments:

    Assuming the following database:

    10   /home/user/work/inbox
    30   /home/user/mail/inbox
    

    "z in" would cd into /home/user/mail/inbox as the higher weighted entry. However you can pass multiple arguments to z.lua to prefer a different entry. In the above example, "z w in" would then change directory to /home/user/work/inbox.

Enhanced Matching

Enhanced matching can be enabled by exporting the environment:

export _ZL_MATCH_MODE=1

Or, append a enhanced after --init xxx:

eval "$(lua /path/to/z.lua --init bash enhanced)"

For a given set of queries (the set of command-line arguments passed to z.lua), a path is a match if and only if:

  1. Queries match the path in order (same as default method).
  2. The last query matches the last segment of the path.

If no match is found, it will fall back to default matching method.

  • match the last segment of the path:

    Assuming the following database:

    10   /home/user/workspace
    20   /home/user/workspace/project1
    30   /home/user/workspace/project2
    40   /home/user/workspace/project3
    

    If you use "z wo" in enhanced matching mode, only the /home/user/workspace will be matched, because according to rule No.2 it is the only path whose last segment matches "wo".

    Since the last segment of a path is always easier to be recalled, it is sane to give it higher priority. You can also achieve this by typing "z space$" in both methods, but "z wo" is easier to type.

    Tips for rule No.2:

    • If you want your last query not only to match the last segment of the path, append '$' as the last query. eg. "z wo $".
    • If you want your last query not to match the last segment of the path, append '/' as the last query. eg. "z wo /".
  • cd to the existent path if there is no match:

    Sometimes if you use:

    z foo
    

    And there is no matching result in the database, but there is an existent directory which can be accessed with the name "foo" from current directory, "z foo" will just work as:

    cd foo
    

    So, in the enhanced matching method, you can always use z like cd to change directory even if the new directory is untracked (hasn't been accessed).

  • Skip the current directory:

    When you are calling z xxx but the best match is the current directory, z.lua will choose the 2nd best match result for you. Assuming the database:

    10   /Users/Great_Wall/.rbenv/versions/2.4.1/lib/ruby/gems
    20   /Library/Ruby/Gems/2.0.0/gems
    

    When I use z gems by default, it will take me to /Library/Ruby/Gems/2.0.0/gems, but it's not what I want, so I press up arrow and execute z gems again, it will take me to /Users/Great_Wall/.rbenv/versions/2.4.1/lib/ruby/gems and this what I want.

    Of course, I can always use z env gems to indicate what I want precisely. Skip the current directory means when you use z xxx you always want to change directory instead of stay in the same directory and do nothing if current directory is the best match.

The default matching method is designed to be compatible with original z.sh, but the enhanced matching method is much more handy and exclusive to z.lua.

Add Once

By default, z.lua will add current directory to database each time before display command prompt (correspond with z.sh). But there is an option to allow z.lua add path only if current working directory changed.

To enable this, you can set $_ZL_ADD_ONCE to 1 before init z.lua. Or you can initialize z.lua on linux like this:

eval "$(lua /path/to/z.lua --init bash once)"
eval "$(lua /path/to/z.lua --init zsh once)"
lua /path/to/z.lua --init fish once | source

With add once mode off (default), z.lua will consider the time you spent in the directory (like z.sh). When this mode is on, consider the times you accessed the directory (like autojump), and that could be much faster on slow hardware.

Interactive Selection

When there are multiple matches found, using z -i will display a list:

$ z -i soft
3:  0.25        /home/data/software
2:  3.75        /home/skywind/tmp/comma/software
1:  21          /home/skywind/software
> {CURSOR}

And then you can input the number and choose where to go before actual cd. eg. input 3 to cd to /home/data/software. And if you just press ENTER and input nothing, it will just quit and stay where you were.

NOTE: for fish shell, this feature requires fish 2.7.0 or above.

FZF Supports

From version 1.1.0, a new option "-I" will allow you to use fzf to select when there are multiple matches.

When we use "z -I vim",12 paths contains keyword "vim" has been matched and ordered by their frecent value, the higher frecent comes with the higher rank. Then without cd to the highest ranked path, z.lua passes all the candidates to fzf.

Now you can input some space separated keywords (no order required) or use CTRL+J/CTRL+K (same as UP/DOWN) to select where you want to go, or ESC / CTRL+D/G to give up.

Of course, you can always give more keywords to z command to match your destination precisely. "z -I" is similar to "z -i", but use fzf. Both "-i" and "-I" provide you another way for path navigation.

Usually, z -I can be aliased to zf (z + fuzzy finder) for convenience. If there are only one path matched, z -I will jump to it directly, fzf will only be invoked for multiple matches. "z -I ." or "zf ." can be used to use fzf select from entire database.

For more information about this, please visit wiki - effective with fzf.

NOTE: For fish shell, this feature requires fish 2.7.0 or above. You can specify fzf executable in $_ZL_FZF environment variable, "fzf" will be called by default.

Jump Backwards

New option "-b" can quickly go back to a specific parent directory in bash instead of typing "cd ../../.." redundantly.

  • (No argument): cd into the project root, the project root the nearest parent directory with .git/.hg/.svn in it.
  • (One argument): cd into the closest parent starting with keyword, if not find, go to the parent containing keyword.
  • (Two arguments): replace the first value with the second one (in the current path).

Let's start by aliasing z -b to zb:

# go all the way up to the project root (in this case, the one that has .git in it)
~/github/lorem/src/public$ zb
  => cd ~/github/lorem

# cd into to the first parent directory named g*
~/github/vimium/src/public$ zb g
  => cd ~/github

# goto the site directory quickly
~/github/demo/src/org/main/site/utils/file/reader/whatever$ zb si
  => cd ~/github/demo/src/org/main/site

# substitute jekyll with ghost
~/github/jekyll/test$ zb jekyll ghost
  => cd ~/github/ghost/test

Backward jumping can also be used with $_ZL_ECHO option (echo $PWD after cd), which makes it possible to combine them with other tools without actually changing the working directory (eg. ls `zb git` ).

Environment variable $_ZL_ROOT_MARKERS is a comma separated list for project root locating, and can be redefined as:

export _ZL_ROOT_MARKERS=".git,.svn,.hg,.root,package.json"

If you want zb jump back to a parent directory contains a .root or package.json in it.

Bonus: zb .. equals to cd .., zb ... equals to cd ../.. and zb .... equals to cd ../../.., and so on. Finally, zb ..20 equals to cd (..)x20.

Bonus: try z -b -i and z -b -I and you can alias them to zbi and zbf.

Completion

For zsh/fish, completion can be triggered by z foo<tab>. and a list of candidates will display in zsh / fish:

Press <tab> again, you can select your destination in a visualized way.

Bash is not as powerful as zsh/fish, so we introduced fzf-completion for bash, initialize your z.lua and append fzf keyword after --init:

eval "$(lua /path/to/z.lua --init bash enhanced once echo fzf)"

Then press <tab> after z xxx:

With the help of fzf, completion in bash is much easier now.

z.lua can cooperate with fz for better completion result in both bash and zsh, for more information see FAQ.

NOTE: To enable this, command fzf must be found in $PATH before initialization.

Most Recently Accessed Path

z.lua provides a fast way to visit MRU directories without typing any keyword. That is dirstack, which records recently visited paths and can be manipulated by z -, z -- and z -{num}:

# display current dir stack
$ z --    
 0  /home/skywind/work/match/memory-match
 1  /home/skywind/.local/etc
 2  /home/skywind/software/vifm-0.9.1
 3  /home/skywind/work
 4  /home/skywind/work/match

# cd to the 2nd directory in the stack
$ z -2
  => cd /home/skywind/software/vifm-0.9.1

# popup stacktop (cd to previous directory), same as "z -0"
$ z -
  => cd -

The dirstack is calculated from z.lua's database, and has no dependency on shells or systems. You will not lost records after re-login, and history can be shared across shells and sessions.

There is another way to access MRU directories interactively by utilizing parameter -I (fzf) and -t (sort by time):

alias zh='z -I -t .'

The new alias zh (jump to history) is very easy to input:

The first column indicates how many seconds ago you have visited, and the second column is the path name. With zh, you can type some character to use string matching in fzf, or use <Up>/<Down> (as well as CTRL+j/k) to move the selector (red >) up and down.

At last, press <enter> to accept or <ESC> to give up.

Remember to enable the enhanced matching algorithm, the current working directory can be skipped with it.

Tips

Recommended aliases you may find useful:

alias zz='z -c'      # restrict matches to subdirs of $PWD
alias zi='z -i'      # cd with interactive selection
alias zf='z -I'      # use fzf to select in multiple matches
alias zb='z -b'      # quickly cd to the parent directory

Import data from z.sh:

cat ~/.z >> ~/.zlua

Import data from autojump:

FN="$HOME/.local/share/autojump/autojump.txt"
awk -F '\t' '{print $2 "|" $1 "|" 0}' $FN >> ~/.zlua

Don't forget to read the Frequently Asked Questions.

Benchmark

The slowest part is adding path to history data file. It will run every time when you press enter (installed in $PROMPT_COMMAND). So I profile it on my NAS:

$ time autojump --add /tmp
real    0m0.352s
user    0m0.077s
sys     0m0.185s

$ time fasd -A /tmp
real    0m0.618s
user    0m0.076s
sys     0m0.242s

$ time _z --add /tmp
real    0m0.194s
user    0m0.046s
sys     0m0.154s

$ time _zlua --add /tmp
real    0m0.052s
user    0m0.015s
sys     0m0.030s

As you see, z.lua is the fastest one and requires less resource.

Native Module

z.lua is fast enough for most case, the path tracking action will be triggered each time when you change your current directory.

So I still recommend the pure lua script for portability and flexibility, but for someone who really care about 10ms or 1ms things, this module can help them to gain the ultimate speed.

  • czmod: native module to boost z.lua.

Average performance:

Name czmod z.lua
Update Time 1.6ms 13.2ms
Query Time 1.5ms 9.8ms

History

  • 1.8.7 (2020-06-29): use lfs or luajit's cffi if possible.
  • 1.8.4 (2020-02-10): fish shell: set $_ZL_ECHO to global scope.
  • 1.8.3 (2020-02-09): new: z -b -i and z -b -I to jump backwards in interactive mode.
  • 1.7.4 (2019-12-29): new: $_ZL_HYPHEN to treat hyphen as a normal character, see here.
  • 1.7.3 (2019-09-07): use lua-filesystem package if possible when $_ZL_USE_LFS is 1.
  • 1.7.2 (2019-08-01): Improve bash/zsh shell compatibility by @barlik.
  • 1.7.1 (2019-06-07): Fixed: $_ZL_DATA failure on Linux sometimes.
  • 1.7.0 (2019-03-09): Support ranger, fix ReplaceFile issue in luajit (windows).
  • 1.6.0 (2019-03-04): optimize with ffi module (luajit builtin module).
  • 1.5.11 (2019-03-02): fixed: os.path.isdir doesn't work for symbol link folders.
  • 1.5.10 (2019-03-01): Prevent writing file racing.
  • 1.5.9 (2019-02-25): z -b should not match current directory (close #56).
  • 1.5.8 (2019-02-21): new $_ZL_FZF_HEIGHT to control --height parameter in fzf.
  • 1.5.7 (2019-02-21): rename $_ZL_FZF_SORT to $_ZL_INT_SORT it will affect both -i and -I.
  • 1.5.6 (2019-02-20): set $_ZL_FZF_SORT to 1 to sort directories by alphabet in fzf.
  • 1.5.5 (2019-02-20): $_ZL_FZF_FLAG can be used to override fzf flags, default to "+s -e".
  • 1.5.4 (2019-02-19): fixed: file/path existence detection fails on read-only fs (closed #49 by @contrun).
  • 1.5.3 (2019-02-17): new $_ZL_FZF_FLAG for passing additional flags to fzf, add -e argument to fzf.
  • 1.5.2 (2019-02-16): be aware of all arguments in fzf completion.
  • 1.5.1 (2019-02-15): new: simulated dir stack by z -, z -- and z -{num}.
  • 1.5.0 (2019-02-14): fixed minor issues in backward jumping.
  • 1.4.7 (2019-02-13): Don't use regex in backward jumping (use plain text instead).
  • 1.4.6 (2019-02-12): change: _ZL_EXCLUDE_DIRS to a comma separated list of dirs to exclude.
  • 1.4.5 (2019-02-10): improve bash fzf completion and posix compatibility.
  • 1.4.4 (2019-02-10): supports legacy posix shells like ksh, init with z.lua --init posix legacy.
  • 1.4.3 (2019-02-08): fixed minor issues.
  • 1.4.2 (2019-02-06): you can disabled path validation by $_ZL_NO_CHECK, and use z --purge to clear bad paths manually.
  • 1.4.1 (2019-02-06): fzf tab-completion in bash (@BarbUk), fixed hang in fish shell (close #29).
  • 1.4.0 (2019-02-04): Ported to Power Shell (@manhong2112)
  • 1.3.0 (2019-02-04): Backward jumping, prevent "cd ../../.." repeatly.
  • 1.2.0 (2019-02-03): Upgrade string lib and path lib.
  • 1.1.0 (2019-02-02): New option '-I' to use fzf to select from multiple matches.
  • 1.0.0 (2019-02-01): Fixed minor issues and make it stable.
  • 0.5.0 (2019-01-21): Ported to Fish Shell (@TeddyDD).
  • 0.4.1 (2019-01-20): Don't return failed exit code when $_ZL_ECHO is unbind (Mario Rodas).
  • 0.4.0 (2019-01-17): new enhanced matching algorithm,can be enabled by appending enhanced keyword after --init.
  • 0.3.0 (2018-12-26): new option -i to enable interactive selection.
  • 0.2.0 (2018-11-25): new option $_ZL_ADD_ONCE to enable updating datafile only if $PWD changed.
  • 0.1.0 (2018-04-30): supports windows cmd, cmder and conemu.
  • 0.0.0 (2018-03-21): initial commit, compatible with original z.sh.

Help

This project needs help for the tasks below:

  • Support csh/tcsh.
  • Completion: Actually I got little knowledge in completion, and need help to improve it.
  • Completion: Implement completion for Power Shell.
  • Completion: Implement completion for different arguments.
  • Packaging: make it possible to be installed easily in different systems or popular plugin managers.

Thanks

  • Thanks to @rupa for inspiring me to start this project.
  • Thanks to @vigneshwaranr and @shyiko for inspiring me the backward jumping.
  • Thanks to @TeddyDD for Fish Shell porting.
  • Thanks to @manhong2112 for Power Shell porting.
  • Thanks to @BarbUk for fzf completion in Bash.
  • Thanks to @barlik for many improvements.

And many others.

License

Licensed under MIT license.

Issues
  • Fish shell support

    Fish shell support

    • [x] needs some testing
    • [x] implement once init flag
    • [x] completions
    • [x] $_ZL_CD

    issues

    • [x] z -l -s shows nothing
    • [x] z -i does nothing
    • [x] z -x foo results in crash

    Closes: #6

    opened by TeddyDD 25
  • sort the path in the list

    sort the path in the list

    Currently z.lua couldn't sort the path in the list, so when some subdir entries in the list, they will be in different places, it's hard to find what I want from the messed-up list.

    So please add a option for z.lua to sort the path. It is very useful when using z -I or z -i(fzf itself sorts the path by default, but it doesn't work with z.lua).

    opened by c02y 21
  • [+] Powershell support

    [+] Powershell support

    簡易的ps支持 直接 iex ($(luajit z.lua --init powershell) -join "`n") 就能用了

    opened by paletteOvO 18
  • hangs fish

    hangs fish

    Thanks for adding fish support, but when I use this, after cding once and then pressing enter, the prompt just hangs for a few seconds.

    lua z.lua --init fish > ~/.config/fish/conf.d/z.fish
    # open new terminal
    cd dl
    # press enter, hang
    

    fish, version 3.0.0

    opened by aeosynth 13
  • Can not add symbolic link folder to history

    Can not add symbolic link folder to history

    mkdir t2
    ln -s ~/test/t2 t3
    cd t2
    cd ../
    z | grep t2
    4          /home/fcying/test/t2
    cd t3
    cd ../
    z | grep t3
    //nothing
    
    opened by fcying 12
  • Improve zsh's completion

    Improve zsh's completion

    opened by Aloxaf 12
  • powershell 7 不能切换目录

    powershell 7 不能切换目录

    image lua 5.3.5版本

    help wanted 
    opened by brucmao 11
  • 刚使用,发现个小问题

    刚使用,发现个小问题

    我有路径~/home/workspace/testFuzzyMatch~/home/workspace,当在~执行命令: z wo 时,路径切到~/home/workspace/testFuzzyMatch,而我想切到~/home/workspace,而且我认为后者更匹配。

    z.sh 可以做到。

    opened by Yggdroot 10
  • Not work on git bash windows 下的git bash中不生效

    Not work on git bash windows 下的git bash中不生效

    I had try normal bash --init and normal z.cmd way but both not work when use normal bash init, it print out no setlocal when use z.cmd no printout and don't change dir 我尝试了--init bash的方法,也尝试了添加clink到path变量的z.cmd方法,但是不生效 前者依然识别为windows下,我查看了z.lua中的windows判断,似乎不受eval "$(lua /path/to/z.lua --init bash enhanced)"而单独设置local windows的true和false,但git bash在windows是否可以按照常规bash来处理的,因为如果用z.sh,git bash是可行的 而z.cmd为啥在git bash中直接没有输出,也没有目录切换,我暂时没有看出问题

    opened by sherylynn 8
  • command not found: compdef

    command not found: compdef

    When my zsh start and init z.lua always output (eval):71: command not found: compdef . Maybe someone can tell me how to fix this. Thx.

    • OS: Arch Linux
    • zsh version: 5.8
    • init script: eval "$(lua Z.LUA_REPO/z.lua --init zsh enhanced)"
    opened by jtr860830 8
  • feature requests

    feature requests

    Hi, thank you for the best way to navigate the shell! I feel that a few small features would improve it even further:

    • z (no args) should cd $HOME, like cd would. (I have enhanced on so I thought it would emulate cd completely).

    • z + to cycle directory stack (my favourite thing is the pushd/popd feature you have!), a fast way to cycle through directories in order would be great!

    • I love z -b but I already use a bash script that can do this but also by number, e.g:

    ~/this/is/my/current/directory
    $ up 4
    
    $ pwd
    ~/this
    

    It also does this too:

    ~/info/data/data/info
    $ up o/d
    
    $ pwd
    ~/info/data
    

    Then not only would you be the best way to navigate the shell, but also the simplest, most intuitive way too! Thank you again!

    opened by 5c0tt-b0t 0
  • zsh tab completion not working

    zsh tab completion not working

    I'm using zsh 5.8 (x86_64-pc-linux-gnu) and installed z.lua with the zinit plugin manager. If I understand correctly, tab completion in zsh should work out of the box. However, nothing happens when I press tab after, for example, z drive_c. z -i does give a few choices which means some paths are remembered and available.

    ❯ zi drive_c   
    3:  2          $HOME/wine/prefix1/drive_c/
    2:  8          $HOME/wine/prefix2/drive_c/
    1:  20         $HOME/wine/prefix3/drive_c/
    

    I'm suspecting some conflicts with other plugins but I only have those most popular ones such as zsh-users/zsh-completions, zsh-users/zsh-autosuggestions, zdharma/fast-syntax-highlighting and some ohmyzsh libs and plugins.

    I can provide more details if necessary. Thanks!

    opened by cshao06 2
  • 可以在git-bash中用吗?

    可以在git-bash中用吗?

    我在Git/etc/bash.bashrc里加了 eval "$(lua /tools/z.lua --init bash)"

    然后开cmder的bash模式,或者git自带的都报

    @echo: command not found 
    bash: setlocal: command not found 
    bash: eval: line 78: syntax error near unexpected to ken `(' 
    bash: eval: line 78: `if /i not "%_ZL_LUA_EXE%"=="" ('
    
    opened by lyonscott 3
  • Is lua 5.4 supported now?

    Is lua 5.4 supported now?

    Thanks.

    opened by tan-wei 2
  • syntax error when init bash

    syntax error when init bash

    [[email protected] ~]# bash --version
    GNU bash, version 4.2.46(1)-release (x86_64-redhat-linux-gnu)
    Copyright (C) 2011 Free Software Foundation, Inc.
    License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
    
    This is free software; you are free to change and redistribute it.
    There is NO WARRANTY, to the extent permitted by law.
    [[email protected] ~]# bash
    bash: /root/.bashrc: line 71: syntax error near unexpected token `('
    bash: /root/.bashrc: line 71: ` *) PROMPT_COMMAND="(_zlua --add \"\$(command pwd 2>/dev/null)\" &)${PROMPT_COMMAND:+;$PROMPT_COMMAND}" ;;'
    
    opened by sycoleo 0
  • Trailing path separators should be ignored

    Trailing path separators should be ignored

    It is easy to add a path with trailing path separator to the .zlua file. Enhanced matching does not work properly for the paths with trailing path separators.

    I fixed it by replacing regular expression here: https://github.com/skywind3000/z.lua/blob/master/z.lua#L1248: ".*(/.*)" -> ".*(/.+)"

    opened by myelsukov 0
  • stucked when adding path in WSL1

    stucked when adding path in WSL1

    I'm using z.lua with zsh in WSL1 with ArchWSL (https://github.com/yuk7/ArchWSL). It stucked when adding path like /usr/sbin/lua /home/xxx/.zplug/repos/skywind3000/z.lua/z.lua --add /mnt/c/Users/xxx

    Debugged with strace, it's calling endless file rename.

    rename("/home/xxx/.zlua.1588668768WOvPRf58", "/home/xxx/.zlua.1588668768WOvPRf58") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768hrxphh6v", "/home/xxx/.zlua.1588668768hrxphh6v") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768hFq83JGx", "/home/xxx/.zlua.1588668768hFq83JGx") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768hAoLFwYb", "/home/xxx/.zlua.1588668768hAoLFwYb") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768AKqSpmQM", "/home/xxx/.zlua.1588668768AKqSpmQM") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768UE22lynJ", "/home/xxx/.zlua.1588668768UE22lynJ") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.15886687683UIxePlC", "/home/xxx/.zlua.15886687683UIxePlC") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768PPNVClxD", "/home/xxx/.zlua.1588668768PPNVClxD") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768veWbGnob", "/home/xxx/.zlua.1588668768veWbGnob") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768rhTTW7dQ", "/home/xxx/.zlua.1588668768rhTTW7dQ") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768RlDw0oyG", "/home/xxx/.zlua.1588668768RlDw0oyG") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.15886687684Bb7nPAY", "/home/xxx/.zlua.15886687684Bb7nPAY") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768tX0zAeRs", "/home/xxx/.zlua.1588668768tX0zAeRs") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768BkCYhfoz", "/home/xxx/.zlua.1588668768BkCYhfoz") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768Hrl8VZEQ", "/home/xxx/.zlua.1588668768Hrl8VZEQ") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768agNDvOcf", "/home/xxx/.zlua.1588668768agNDvOcf") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768mTVnymV0", "/home/xxx/.zlua.1588668768mTVnymV0") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768MYOu42jB", "/home/xxx/.zlua.1588668768MYOu42jB") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768jKA5kFMB", "/home/xxx/.zlua.1588668768jKA5kFMB") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768lZFXoi3Q", "/home/xxx/.zlua.1588668768lZFXoi3Q") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.15886687681O3p0PfD", "/home/xxx/.zlua.15886687681O3p0PfD") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768ntximXjL", "/home/xxx/.zlua.1588668768ntximXjL") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768ikHIpTJR", "/home/xxx/.zlua.1588668768ikHIpTJR") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768tPpXxino", "/home/xxx/.zlua.1588668768tPpXxino") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768whUnw0qa", "/home/xxx/.zlua.1588668768whUnw0qa") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768ke8M1iYZ", "/home/xxx/.zlua.1588668768ke8M1iYZ") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768IfixysEh", "/home/xxx/.zlua.1588668768IfixysEh") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.15886687687u5uSiZF", "/home/xxx/.zlua.15886687687u5uSiZF") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768Fut2kZSK", "/home/xxx/.zlua.1588668768Fut2kZSK") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.15886687684QXwyvL7", "/home/xxx/.zlua.15886687684QXwyvL7") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768QuuFcznZ", "/home/xxx/.zlua.1588668768QuuFcznZ") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768kiK2Hj8N", "/home/xxx/.zlua.1588668768kiK2Hj8N") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    rename("/home/xxx/.zlua.1588668768TrF4HYFB", "/home/xxx/.zlua.1588668768TrF4HYFB") = 0
    time(NULL)                              = 1588668768 (2020-05-05T16:52:48+0800)
    
    opened by skt041959 3
  • does z.lua have word mode completion like that in fasd?

    does z.lua have word mode completion like that in fasd?

    Word mode completion can be triggered on any command. Word completion is triggered by any command line argument that starts with , (all), f, (files), or d, (directories), or that ends with ,, (all), ,,f (files), or ,,d (directories). Examples:

    Thanks

    opened by ssh352 1
  • z.lua is suddenly broken for me

    z.lua is suddenly broken for me

    I have been getting this error whenever I cd:

    cd
    /home/eva/.asdf/installs/lua/5.3.5/bin/lua: ...SH--SLASH-github.com-SLASH-skywind3000-SLASH-z.lua/z.lua:1054: att
    empt to perform arithmetic on a nil value
    stack traceback:
            ...SH--SLASH-github.com-SLASH-skywind3000-SLASH-z.lua/z.lua:1054: in function 'data_load'
            ...SH--SLASH-github.com-SLASH-skywind3000-SLASH-z.lua/z.lua:1325: in function 'z_add'
            ...SH--SLASH-github.com-SLASH-skywind3000-SLASH-z.lua/z.lua:1913: in function 'main'
            ...SH--SLASH-github.com-SLASH-skywind3000-SLASH-z.lua/z.lua:2697: in main chunk
            [C]: in ?
    

    This started suddenly. Any ideas? I deleted z.lua and reinstalled it, to no avail.

    opened by NightMachinary 4
  • `pushd` not used in input

    `pushd` not used in input

    I mostly use pushd (aliased as p) in lieu of cd. Z does not currently capture directories accessed via pushd.

    I'm looking into changing this and making a PR.

    opened by mcint 2
Releases(1.8.13)
Owner
Linwei
Coding since 1991
Linwei
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