blocks|key|186213|text|由于readlink+-m在macOS上不存在，|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|186214|DIR=dirname+(realpath+(status+-f))|186215|同时工作在macOS和Linux上。|BOLD|186216|该解决方案还可以在.sh文件甚至命令行中工作。|186217|entityMap^0|2|B|0|0|Y|0|5|5|B|5|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@$9|P|A|Q|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|R|8|@$9|S|A|T|B|C]]|D|@]|E|$]]|$1|H|3|I|5|6|7|U|8|@$9|V|A|W|B|J]|$9|X|A|Y|B|J]]|D|@]|E|$]]|$1|K|3|L|5|6|7|Z|8|@]|D|@]|E|$]]|$1|M|3|-4|5|6|7|10|8|@]|D|@]|E|$]]]|N|$]]

Since <code>readlink -m</code> does not exist on macOS,
<code>DIR=dirname (realpath (status -f))</code>
Works on macOS and Linux at the same time. 
This solution also has the benefit to work from an .sh file or even the command line.

blocks|key|371471|text|status+--current-filename将输出到当前正在执行的脚本的路径。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|371472|有关status命令的更多信息，可以运行man+status或在http://fishshell.com/docs/current/commands.html#status上查看文档。|371473|entityMap|0|LINK|mutability|MUTABLE|url|http://fishshell.com/docs/current/commands.html#status^0|0|P|0|K|A|W|1I|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@$9|Q|A|R|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|S|8|@$9|T|A|U|B|C]]|D|@$9|V|A|W|1|X]]|E|$]]|$1|H|3|-4|5|6|7|Y|8|@]|D|@]|E|$]]]|I|$J|$5|K|L|M|E|$N|O]]]]

<code>status --current-filename</code> will output the path to the currently executing script.

For more information on the status command, you can run <code>man status</code> or see the documentation at <a href="http://fishshell.com/docs/current/commands.html#status">http://fishshell.com/docs/current/commands.html#status</a>

blocks|key|185866|text|在鱼壳里，|type|unstyled|depth|inlineStyleRanges|entityRanges|data|185867|set+DIR+(cd+(dirname+(status+-f));+and+pwd)+|code-block|syntax|javascript|185868|是与BASH+one衬垫等效的|185869|DIR="$(+cd+"$(+dirname+"${BASH_SOURCE[0]}"+)"+&&+pwd+)"|185870|在Can+a+Bash+script+tell+what+directory+it's+stored+in?中提到过。|offset|length|185871|注:鱼壳将cd进入该dir，并停留在那里。Bash将cd，但它将保留在子命令中。|style|CODE|185872|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/59895/can-a-bash-script-tell-what-directory-its-stored-in^0|0|0|0|0|1|1H|0|0|5|2|Q|2|0^^$0|@$1|2|3|4|5|6|7|10|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|11|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|12|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|13|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|14|8|@]|9|@$M|15|N|16|1|17]]|A|$]]|$1|O|3|P|5|6|7|18|8|@$M|19|N|1A|Q|R]|$M|1B|N|1C|Q|R]]|9|@]|A|$]]|$1|S|3|-4|5|6|7|1D|8|@]|9|@]|A|$]]]|T|$U|$5|V|W|X|A|$Y|Z]]]]

In fish shell, 

<pre><code>set DIR (cd (dirname (status -f)); and pwd) 
</code></pre>

is an equivalent to the BASH one liner 

<pre><code>DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &amp;&amp; pwd )"
</code></pre>

mentioned in <a href="https://stackoverflow.com/questions/59895/can-a-bash-script-tell-what-directory-its-stored-in">Can a Bash script tell what directory it's stored in?</a>.

NOTE: fish shell will <code>cd</code> into that dir and stay there. Bash will <code>cd</code> but it stays contained in subcommand.

blocks|key|186199|text|文件路径|type|unstyled|depth|inlineStyleRanges|entityRanges|data|186200|要获得脚本的完整路径，请使用status+--current-filename或set+FILE+(status+--current-filename)声明变量。|offset|length|style|CODE|186201|目录路径|186202|要获得脚本存储的目录的完整路径，请使用dirname+(status+--current-filename)或set+DIR+(dirname+(status+--current-filename))声明变量。|186203|与+this+question+等效如下：|BOLD|186204|set+DIR+(dirname+(status+--current-filename))是等价的|186205|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/59895/can-a-bash-script-tell-what-directory-its-stored-in^0|0|E|P|14|10|0|0|J|Z|1J|19|0|0|1|G|5|2|D|0|0|0|19|0^^$0|@$1|2|3|4|5|6|7|Y|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Z|8|@$D|10|E|11|F|G]|$D|12|E|13|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|14|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|15|8|@$D|16|E|17|F|G]|$D|18|E|19|F|G]]|9|@]|A|$]]|$1|L|3|M|5|6|7|1A|8|@$D|1B|E|1C|F|N]|$D|1D|E|1E|F|N]]|9|@$D|1F|E|1G|1|1H]]|A|$]]|$1|O|3|P|5|6|7|1I|8|@$D|1J|E|1K|F|G]]|9|@]|A|$]]|$1|Q|3|-4|5|6|7|1L|8|@]|9|@]|A|$]]]|R|$S|$5|T|U|V|A|$W|X]]]]

<h2>File path</h2>

To get the full path of the script, use <code>status --current-filename</code>, or
<code>set FILE (status --current-filename)</code> to declare a variable.

<h2>Directory path</h2>

To get the full path to the directory the script is stored in, use <code>dirname (status --current-filename)</code>, or <code>set DIR (dirname (status --current-filename))</code> to declare a variable.

The equivalent to <a href="https://stackoverflow.com/questions/59895/can-a-bash-script-tell-what-directory-its-stored-in">this question</a> is the following:

<code>set DIR (dirname (status --current-filename))</code> is the equivalent

So, I really like Fish - but I need some help with scripting.
 and in particular finding the path of the script being run.

Here is the solution for BASH
<a href="https://stackoverflow.com/questions/59895/can-a-bash-script-tell-what-directory-its-stored-in">Getting the source directory of a Bash script from within</a>

Can anyone help me find the equivalent with fish?

Can a Fish script tell what directory it's stored in?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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所以，我真的很喜欢Fish --但是我需要一些脚本方面的帮助。尤其是找到正在运行的脚本的路径。以下是BASH 的解决方案有人能帮我找到鱼的等价物吗？

问Fish脚本能告诉它存储在哪个目录中吗？
EN

回答 4

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问Fish脚本能告诉它存储在哪个目录中吗？EN

回答 4

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问Fish脚本能告诉它存储在哪个目录中吗？
EN