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https://github.com/skywind3000/z.lua
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35
README.cn.md
35
README.cn.md
@@ -14,11 +14,11 @@ z.lua 是一个快速路径切换工具,它会跟踪你在 shell 下访问过
|
||||
|
||||
- 性能比 **z.sh** 快三倍,比 **fasd** / **autojump** 快十倍以上。
|
||||
- 支持 Posix Shell:bash, zsh, dash, sh, ash, busybox 等等。
|
||||
- 支持 Fish Shell,Power Shell 和 Windows cmd。
|
||||
- 使用增强匹配算法,更准确的带你去到你想去的地方。
|
||||
- 低占用,能够仅在当前路径改变时才更新数据库(将 `$_ZL_ADD_ONCE` 设成 1)。
|
||||
- 交互选择模式,如果有多个匹配结果的话,跳转前允许你进行选择。
|
||||
- 集成 fzf (可选),可以用来做可视化选择或者参数补全。
|
||||
- 支持 Fish Shell,Power Shell 和 Windows cmd。
|
||||
- 使用增强匹配算法,更准确的带你去到你想去的地方。
|
||||
- 低占用,能够仅在当前路径改变时才更新数据库(将 `$_ZL_ADD_ONCE` 设成 1)。
|
||||
- 交互选择模式,如果有多个匹配结果的话,跳转前允许你进行选择。
|
||||
- 集成 fzf (可选),可以用来做可视化选择或者参数补全。
|
||||
- 快速跳转到父目录,或者项目根目录,代替反复 “cd ../../.." 。
|
||||
- 兼容 lua 5.1, 5.2 和 5.3 以上版本。
|
||||
- 自包含且无额外依赖,单个 `z.lua` 文件完成所有工作。
|
||||
@@ -42,10 +42,10 @@ z -b foo # 跳转到父目录中名称以 foo 开头的那一级
|
||||
|
||||
## Install
|
||||
|
||||
- Posix Shells(Bash、zsh、dash、sh 或 BusyBox 等):
|
||||
|
||||
在你的 `.bashrc`, `.zshrc` 或者 `.profile` 文件中按 shell 类型添加对应语句:
|
||||
|
||||
- Posix Shells(Bash、zsh、dash、sh 或 BusyBox 等):
|
||||
|
||||
在你的 `.bashrc`, `.zshrc` 或者 `.profile` 文件中按 shell 类型添加对应语句:
|
||||
|
||||
eval "$(lua /path/to/z.lua --init bash)" # BASH 初始化
|
||||
eval "$(lua /path/to/z.lua --init zsh)" # ZSH 初始化
|
||||
eval "$(lua /path/to/z.lua --init posix)" # Posix shell 初始化
|
||||
@@ -79,8 +79,8 @@ z -b foo # 跳转到父目录中名称以 foo 开头的那一级
|
||||
|
||||
但是第二种方法需要记得在 z.lua 位置改变或者 lua 版本升级后需要重新生成。
|
||||
|
||||
- Power Shell:
|
||||
|
||||
- Power Shell:
|
||||
|
||||
在你 Power Shell 的配置文件 `profile.ps1` 中放入下面语句:
|
||||
|
||||
iex ($(lua /path/to/z.lua --init powershell) -join "`n")
|
||||
@@ -90,7 +90,7 @@ z -b foo # 跳转到父目录中名称以 foo 开头的那一级
|
||||
|
||||
- 将 z.lua 和 z.cmd 拷贝到 clink 的安装目录。
|
||||
- 将 clink 的安装目录添加到 `%PATH%` (z.cmd 可以被任意位置调用到)。
|
||||
- 保证 lua 命令在你的 `%PATH%` 环境变量中。
|
||||
- 保证 lua 命令在你的 `%PATH%` 环境变量中。
|
||||
|
||||
|
||||
- Windows cmder:
|
||||
@@ -111,6 +111,7 @@ z -b foo # 跳转到父目录中名称以 foo 开头的那一级
|
||||
- 设置 `$_ZL_CD` 用来指定你想用的 cd 命令,比如有人用 cd_func 。
|
||||
- 设置 `$_ZL_ECHO` 为 1 可以在跳转后显示目标路径名称。
|
||||
- 设置 `$_ZL_MATCH_MODE` 为 1 可以打开 “增强匹配模式”。
|
||||
- 设置 `$_ZL_HYPHEN` 为 1 可以允许关键字中包含横线 (横线默认是 lua 正则关键字,要转写成 `%-`)。
|
||||
|
||||
## Aging
|
||||
|
||||
@@ -161,7 +162,7 @@ Frecency 是一个由 'recent' 和 'frequency' 组成的合成词,这个术语
|
||||
|
||||
对于一个给定的正则关键字序列(即 z 命令后面的参数),只有同时满足两个条件才算匹配成功:
|
||||
|
||||
1. 正则关键字将按顺序进行匹配(这条和默认匹配法相同)。
|
||||
1. 正则关键字将按顺序进行匹配(这条和默认匹配法相同)。
|
||||
2. 最后一个关键字可以和路径名的最后一段相匹配。
|
||||
|
||||
如果两条规则同时启用找不到任何结果,那么将会退回到只用规则 1 进行筛选,这两条规则是参考 fasd 引入的。
|
||||
@@ -175,14 +176,14 @@ Frecency 是一个由 'recent' 和 'frequency' 组成的合成词,这个术语
|
||||
30 /home/user/workspace/project2
|
||||
40 /home/user/workspace/project3
|
||||
|
||||
在增强模式下使用 `"z wo"` 的话,只有 `/home/user/work` 满足匹配,因为按照第二条规则,这是唯一一条最有一段名称匹配 `wo` 的路径。
|
||||
在增强模式下使用 `"z wo"` 的话,只有 `/home/user/workspace` 满足匹配,因为按照第二条规则,这是唯一一条最有一段名称匹配 `wo` 的路径。
|
||||
|
||||
因为最后一级目录名称总是最容易记住的,所以给到它比较高的优先级。在默认匹配算法中,你同样可以用 `"z space$"` 来达到相同的目的,但是 `"z wo"` 可以打更少的字。
|
||||
|
||||
小技巧:
|
||||
|
||||
- 如果你在增强匹配算法下,想让最后一个关键字不当匹配最后一段路径名,还可以像默认匹配算法中一样匹配路径的其他部分的话,你可以在最后加一个独立的 '$' 参数,比如:`"z wo $"`
|
||||
- 如果你在增强匹配算法下,想让最后一个关键字匹配最后一段路径名以前的部分,那么可以增加一个斜杆参数,比如:`"z wo /"`。
|
||||
- 如果你在增强匹配算法下,想让最后一个关键字匹配最后一段路径名以前的部分,那么可以增加一个斜杆参数,比如:`"z wo /"`。
|
||||
|
||||
|
||||
- 如果没法匹配,同时又存在一条路径名和关键字相同,那么 cd 过去:
|
||||
@@ -265,7 +266,7 @@ PS:你可以使用 `$_ZL_FZF` 环境变量来精确指明 fzf 的可执行路
|
||||
|
||||
`"-b"` 选项可以快速回到某一级父目录,避免重复的输入 "cd ../../.."。
|
||||
|
||||
- **(没有参数)**:`cd` 到项目根目录,即跳转到最近的包含 (.git/.svn/.hg) 的父目录。
|
||||
- **(没有参数)**:`cd` 到项目根目录,即跳转到最近的包含 (.git/.svn/.hg) 的父目录。
|
||||
- **(单个参数)**:`cd` 到离当前目录最近的以关键字开头的父目录,如果找不到就尝试跳到包含关键字的父目录。
|
||||
- **(两个参数)**:将当前路径中的第一个关键词替换为第二个关键词。
|
||||
|
||||
@@ -302,6 +303,8 @@ export _ZL_ROOT_MARKERS=".git,.svn,.hg,.root,package.json"
|
||||
|
||||
**Bonus**:`zb ..` 相当于 `cd ..`,`zb ...` 相当于 `cd ../..`,而 `zb ....` 相当于 `cd ../../..` 等等。 最后 `zb ..20` 等同于调用 `cd ..` 二十次。
|
||||
|
||||
**Bonus**: 试试 `z -b -i` 以及 `z -b -I`,推荐把他们取个别名成 `zbi` 和 `zbf`。
|
||||
|
||||
|
||||
## 补全功能
|
||||
|
||||
|
||||
13
README.md
13
README.md
@@ -131,6 +131,7 @@ z -b foo # cd to the parent directory starting with foo
|
||||
- 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.
|
||||
|
||||
## Aging
|
||||
|
||||
@@ -195,7 +196,7 @@ If no match is found, it will fall back to default matching method.
|
||||
30 /home/user/workspace/project2
|
||||
40 /home/user/workspace/project3
|
||||
|
||||
If you use `"z wo"` in enhanced matching mode, only the `/home/user/work` will be matched, because according to rule No.2 it is the only path whose last segment matches `"wo"`.
|
||||
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$"` in both methods, but `"z wo"` is easier to type.
|
||||
|
||||
@@ -322,6 +323,7 @@ If you want `zb` jump back to a parent directory contains a `.root` or `package.
|
||||
|
||||
**Bonus**: `zb ..` equals to `cd ..`, `zb ...` equals to `cd ../..` and `zb ....` equals to `cd ../../..`, and so on. Finally, `zb ..20` equals to `cd (..)x20`.
|
||||
|
||||
**Bonus**: try `z -b -i` and `z -b -I` and you can alias them to `zbi` and `zbf`.
|
||||
|
||||
## Completion
|
||||
|
||||
@@ -458,7 +460,13 @@ As you see, z.lua is the fastest one and requires less resource.
|
||||
|
||||
## History
|
||||
|
||||
- 1.7.0 (2019-03-09): Support ranger, fix ReplaceFile issue in luajit (windows).
|
||||
- 1.8.4 (2020-02-10): fish shell: set `$_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: `$_ZL_HYPHEN` to treat hyphen as a normal character, see [here](https://github.com/skywind3000/z.lua/wiki/FAQ#how-to-input-a-hyphen---in-the-keyword-).
|
||||
- 1.7.3 (2019-09-07): use [lua-filesystem](http://keplerproject.github.io/luafilesystem/) package if possible when `$_ZL_USE_LFS` is `1`.
|
||||
- 1.7.2 (2019-08-01): Improve bash/zsh shell compatibility by [@barlik](https://github.com/barlik).
|
||||
- 1.7.1 (2019-06-07): Fixed: `$_ZL_DATA` failure on Linux sometimes.
|
||||
- 1.7.0 (2019-03-09): Support [ranger](https://github.com/skywind3000/z.lua/wiki/FAQ#how-to-integrate-zlua-to-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.
|
||||
@@ -510,6 +518,7 @@ This project needs help for the tasks below:
|
||||
- Thanks to [@TeddyDD](https://github.com/TeddyDD) for Fish Shell porting.
|
||||
- Thanks to [@manhong2112](https://github.com/manhong2112) for Power Shell porting.
|
||||
- Thanks to [@BarbUk](https://github.com/BarbUk) for fzf completion in Bash.
|
||||
- Thanks to [@barlik](https://github.com/barlik) for many improvements.
|
||||
|
||||
And many others.
|
||||
|
||||
|
||||
@@ -35,6 +35,8 @@ if test -e $_zlua_dir/z.lua
|
||||
alias zz='z -i' # cd with interactive selection
|
||||
alias zf='z -I' # use fzf to select in multiple matches
|
||||
alias zb='z -b' # quickly cd to the parent directory
|
||||
alias zbi='z -b -i' # interactive jump backward
|
||||
alias zbf='z -b -I' # interactive jump backward with fzf
|
||||
set -U ZLUA_SCRIPT "$ZLUA_SCRIPT" 2> /dev/null
|
||||
set -U ZLUA_LUAEXE "$ZLUA_LUAEXE" 2> /dev/null
|
||||
end
|
||||
|
||||
160
z.lua
160
z.lua
@@ -1,10 +1,10 @@
|
||||
#! /usr/bin/env lua
|
||||
--=====================================================================
|
||||
--
|
||||
-- z.lua - a cd command that learns, by skywind 2018, 2019
|
||||
-- z.lua - a cd command that learns, by skywind 2018, 2019, 2020
|
||||
-- Licensed under MIT license.
|
||||
--
|
||||
-- Version 1.7.0, Last Modified: 2019/03/09 16:51
|
||||
-- Version 1.8.4, Last Modified: 2020/02/10 19:22
|
||||
--
|
||||
-- * 10x faster than fasd and autojump, 3x faster than z.sh
|
||||
-- * available for posix shells: bash, zsh, sh, ash, dash, busybox
|
||||
@@ -74,6 +74,8 @@
|
||||
-- set $_ZL_MAXAGE to define a aging threshold (default is 5000).
|
||||
-- set $_ZL_MATCH_MODE to 1 to enable enhanced matching mode.
|
||||
-- set $_ZL_NO_CHECK to 1 to disable path validation. z --purge to clear.
|
||||
-- set $_ZL_USE_LFS to 1 to use lua-filesystem package
|
||||
-- set $_ZL_HYPHEN to 1 to stop treating hyphen as a regexp keyword
|
||||
--
|
||||
--=====================================================================
|
||||
|
||||
@@ -120,6 +122,7 @@ Z_CMD = 'z'
|
||||
Z_MATCHMODE = 0
|
||||
Z_MATCHNAME = false
|
||||
Z_SKIPPWD = false
|
||||
Z_HYPHEN = false
|
||||
|
||||
os.LOG_NAME = os.getenv('_ZL_LOG_NAME')
|
||||
|
||||
@@ -548,6 +551,9 @@ end
|
||||
-- file or path exists
|
||||
-----------------------------------------------------------------------
|
||||
function os.path.exists(name)
|
||||
if name == '/' then
|
||||
return true
|
||||
end
|
||||
local ok, err, code = os.rename(name, name)
|
||||
if not ok then
|
||||
if code == 13 then
|
||||
@@ -1263,6 +1269,9 @@ function data_select(M, patterns, matchlast)
|
||||
local pats = {}
|
||||
for i = 1, #patterns do
|
||||
local p = patterns[i]
|
||||
if Z_HYPHEN then
|
||||
p = p:gsub('-', '%%-')
|
||||
end
|
||||
table.insert(pats, case_insensitive_pattern(p))
|
||||
end
|
||||
for i = 1, #M do
|
||||
@@ -1576,7 +1585,7 @@ function z_cd(patterns)
|
||||
io.stderr:write('> ')
|
||||
io.stderr:flush()
|
||||
local input = io.read('*l')
|
||||
if input == nil then
|
||||
if input == nil or input == '' then
|
||||
return nil
|
||||
end
|
||||
local index = tonumber(input)
|
||||
@@ -1758,6 +1767,91 @@ function cd_minus(args, options)
|
||||
end
|
||||
|
||||
|
||||
-----------------------------------------------------------------------
|
||||
-- cd breadcrumbs: z -b -i, z -b -I
|
||||
-----------------------------------------------------------------------
|
||||
function cd_breadcrumbs(pwd, interactive)
|
||||
local pwd = (pwd == nil or pwd == '') and os.pwd() or pwd
|
||||
local pwd = os.path.normpath(pwd)
|
||||
local path, _ = os.path.split(pwd)
|
||||
local elements = {}
|
||||
local interactive = interactive and interactive or 1
|
||||
local fullname = os.environ('_ZL_FULL_PATH', false)
|
||||
while true do
|
||||
local head, name = os.path.split(path)
|
||||
if head == path then -- reached root
|
||||
table.insert(elements, {head, head})
|
||||
break
|
||||
elseif name ~= '' then
|
||||
table.insert(elements, {name, path})
|
||||
else
|
||||
break
|
||||
end
|
||||
path = head
|
||||
end
|
||||
local tmpname = '/tmp/zlua.txt'
|
||||
local fp = io.stderr
|
||||
if interactive == 2 then
|
||||
if not windows then
|
||||
tmpname = os.tmpname()
|
||||
else
|
||||
tmpname = os.tmpname():gsub('\\', ''):gsub('%.', '')
|
||||
tmpname = os.environ('TMP', '') .. '\\zlua_' .. tmpname .. '.txt'
|
||||
end
|
||||
fp = io.open(tmpname, 'w')
|
||||
end
|
||||
-- print table
|
||||
local maxsize = string.len(tostring(#elements))
|
||||
for i = #elements, 1, -1 do
|
||||
local item = elements[i]
|
||||
local name = item[1]
|
||||
local text = string.rep(' ', maxsize - string.len(i)) .. tostring(i)
|
||||
text = text .. ': ' .. (fullname and item[2] or item[1])
|
||||
fp:write(text .. '\n')
|
||||
end
|
||||
if fp ~= io.stderr then
|
||||
fp:close()
|
||||
end
|
||||
local retval = ''
|
||||
-- select from stdin or fzf
|
||||
if interactive == 1 then
|
||||
io.stderr:write('> ')
|
||||
io.stderr:flush()
|
||||
retval = io.read('*l')
|
||||
elseif interactive == 2 then
|
||||
local fzf = os.environ('_ZL_FZF', 'fzf')
|
||||
local cmd = '--reverse --inline-info --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
|
||||
if not windows then
|
||||
local height = os.environ('_ZL_FZF_HEIGHT', '35%')
|
||||
if height ~= nil and height ~= '' and height ~= '0' then
|
||||
cmd = cmd .. ' --height ' .. height
|
||||
end
|
||||
cmd = cmd .. '< "' .. tmpname .. '"'
|
||||
else
|
||||
cmd = 'type "' .. tmpname .. '" | ' .. cmd
|
||||
end
|
||||
retval = os.call(cmd)
|
||||
os.remove(tmpname)
|
||||
if retval == '' or retval == nil then
|
||||
return nil
|
||||
end
|
||||
local pos = retval:find(':')
|
||||
if not pos then
|
||||
return nil
|
||||
end
|
||||
retval = retval:sub(1, pos - 1):gsub('^%s*', '')
|
||||
end
|
||||
local index = tonumber(retval)
|
||||
if index == nil or index < 1 or index > #elements then
|
||||
return nil
|
||||
end
|
||||
return elements[index][2]
|
||||
end
|
||||
|
||||
|
||||
-----------------------------------------------------------------------
|
||||
-- main entry
|
||||
-----------------------------------------------------------------------
|
||||
@@ -1792,7 +1886,11 @@ function main(argv)
|
||||
if options['--cd'] or options['-e'] then
|
||||
local path = ''
|
||||
if options['-b'] then
|
||||
path = cd_backward(args, options)
|
||||
if Z_INTERACTIVE == 0 then
|
||||
path = cd_backward(args, options)
|
||||
else
|
||||
path = cd_breadcrumbs('', Z_INTERACTIVE)
|
||||
end
|
||||
elseif options['-'] then
|
||||
path = cd_minus(args, options)
|
||||
elseif #args == 0 then
|
||||
@@ -1864,16 +1962,14 @@ function z_init()
|
||||
local _zl_matchname = os.getenv('_ZL_MATCH_NAME')
|
||||
local _zl_skippwd = os.getenv('_ZL_SKIP_PWD')
|
||||
local _zl_matchmode = os.getenv('_ZL_MATCH_MODE')
|
||||
local _zl_hyphen = os.getenv('_ZL_HYPHEN')
|
||||
if _zl_data ~= nil and _zl_data ~= "" then
|
||||
if windows then
|
||||
DATA_FILE = _zl_data
|
||||
else
|
||||
-- avoid windows environments affect cygwin & msys
|
||||
if _zl_data:sub(2, 2) ~= ':' then
|
||||
local t = _zl_data:sub(3, 3)
|
||||
if t ~= '/' and t ~= "\\" then
|
||||
DATA_FILE = _zl_data
|
||||
end
|
||||
if not string.match(_zl_data, '^%a:[/\\]') then
|
||||
DATA_FILE = _zl_data
|
||||
end
|
||||
end
|
||||
end
|
||||
@@ -1919,6 +2015,12 @@ function z_init()
|
||||
Z_SKIPPWD = true
|
||||
end
|
||||
end
|
||||
if _zl_hyphen ~= nil then
|
||||
local m = string.lower(_zl_hyphen)
|
||||
if (m == '1' or m == 'yes' or m == 'true' or m == 't') then
|
||||
Z_HYPHEN = true
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
@@ -2013,14 +2115,14 @@ alias ${_ZL_CMD:-z}='_zlua'
|
||||
local script_init_bash = [[
|
||||
case "$PROMPT_COMMAND" in
|
||||
*_zlua?--add*) ;;
|
||||
*) PROMPT_COMMAND="(_zlua --add \"\$(command pwd 2>/dev/null)\" &);$PROMPT_COMMAND" ;;
|
||||
*) PROMPT_COMMAND="(_zlua --add \"\$(command pwd 2>/dev/null)\" &)${PROMPT_COMMAND:+;$PROMPT_COMMAND}" ;;
|
||||
esac
|
||||
]]
|
||||
|
||||
local script_init_bash_fast = [[
|
||||
case "$PROMPT_COMMAND" in
|
||||
*_zlua?--add*) ;;
|
||||
*) PROMPT_COMMAND="(_zlua --add \"\$PWD\" &);$PROMPT_COMMAND" ;;
|
||||
*) PROMPT_COMMAND="(_zlua --add \"\$PWD\" &)${PROMPT_COMMAND:+;$PROMPT_COMMAND}" ;;
|
||||
esac
|
||||
]]
|
||||
|
||||
@@ -2032,7 +2134,7 @@ _zlua_precmd() {
|
||||
}
|
||||
case "$PROMPT_COMMAND" in
|
||||
*_zlua_precmd*) ;;
|
||||
*) PROMPT_COMMAND="_zlua_precmd;$PROMPT_COMMAND" ;;
|
||||
*) PROMPT_COMMAND="_zlua_precmd${PROMPT_COMMAND:+;$PROMPT_COMMAND}" ;;
|
||||
esac
|
||||
]]
|
||||
|
||||
@@ -2059,7 +2161,7 @@ local script_init_zsh = [[
|
||||
_zlua_precmd() {
|
||||
(_zlua --add "${PWD:a}" &)
|
||||
}
|
||||
typeset -gaU precmd_functions
|
||||
typeset -ga precmd_functions
|
||||
[ -n "${precmd_functions[(r)_zlua_precmd]}" ] || {
|
||||
precmd_functions[$(($#precmd_functions+1))]=_zlua_precmd
|
||||
}
|
||||
@@ -2069,7 +2171,7 @@ local script_init_zsh_once = [[
|
||||
_zlua_precmd() {
|
||||
(_zlua --add "${PWD:a}" &)
|
||||
}
|
||||
typeset -gaU chpwd_functions
|
||||
typeset -ga chpwd_functions
|
||||
[ -n "${chpwd_functions[(r)_zlua_precmd]}" ] || {
|
||||
chpwd_functions[$(($#chpwd_functions+1))]=_zlua_precmd
|
||||
}
|
||||
@@ -2309,7 +2411,7 @@ function z_fish_init(opts)
|
||||
print('set -x _ZL_MATCH_MODE 1')
|
||||
end
|
||||
if opts.echo then
|
||||
print('set _ZL_ECHO 1')
|
||||
print('set -g _ZL_ECHO 1')
|
||||
end
|
||||
if opts.nc then
|
||||
print('set -x _ZL_NO_CHECK 1')
|
||||
@@ -2542,7 +2644,33 @@ end
|
||||
|
||||
|
||||
-----------------------------------------------------------------------
|
||||
-- testing case
|
||||
-- LFS optimize
|
||||
-----------------------------------------------------------------------
|
||||
os.lfs = {}
|
||||
os.lfs.enable = os.getenv('_ZL_USE_LFS')
|
||||
if os.lfs.enable ~= nil then
|
||||
local m = string.lower(os.lfs.enable)
|
||||
if (m == '1' or m == 'yes' or m == 'true' or m == 't') then
|
||||
os.lfs.status, os.lfs.pkg = pcall(require, 'lfs')
|
||||
if os.lfs.status then
|
||||
local lfs = os.lfs.pkg
|
||||
os.path.exists = function (name)
|
||||
return lfs.attributes(name) and true or false
|
||||
end
|
||||
os.path.isdir = function (name)
|
||||
local mode = lfs.attributes(name)
|
||||
if not mode then
|
||||
return false
|
||||
end
|
||||
return (mode.mode == 'directory') and true or false
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
-----------------------------------------------------------------------
|
||||
-- program entry
|
||||
-----------------------------------------------------------------------
|
||||
if not pcall(debug.getlocal, 4, 1) then
|
||||
-- main script
|
||||
|
||||
@@ -20,15 +20,17 @@ if [[ -z "$ZLUA_EXEC" ]]; then
|
||||
fi
|
||||
fi
|
||||
|
||||
export _ZL_FZF_FLAG="-e"
|
||||
export _ZL_FZF_FLAG=${_ZL_FZF_FLAG:-"-e"}
|
||||
|
||||
eval "$($ZLUA_EXEC $ZLUA_SCRIPT --init zsh once enhanced)"
|
||||
|
||||
|
||||
alias zz='z -i'
|
||||
alias zc='z -c'
|
||||
alias zf='z -I'
|
||||
alias zb='z -b'
|
||||
alias zh='z -I -t .'
|
||||
alias zzc='zz -c'
|
||||
|
||||
if [[ -z "$_ZL_NO_ALIASES" ]]; then
|
||||
alias zz='z -i'
|
||||
alias zc='z -c'
|
||||
alias zf='z -I'
|
||||
alias zb='z -b'
|
||||
alias zbi='z -b -i'
|
||||
alias zbf='z -b -I'
|
||||
alias zh='z -I -t .'
|
||||
alias zzc='zz -c'
|
||||
fi
|
||||
|
||||
Reference in New Issue
Block a user