blocks|key|3912969|text|您可以始终将nodemon作为dev依赖项，并在package.json的脚本部分中指定它。当您需要它时，您不需要在全局安装它。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|3912970|例如。(package.json)|3912971|+"scripts":+{
++++"start":+"nodemon+index.js"
++},|code-block|syntax|javascript|3912972|关于你最初的问题。它必须与npm/节点的配置有关。我建议使用类似NVM的方法，在本地处理多个npm/节点实例和配置。对于任何使用节点的开发人员，我总是建议使用它。|3912973|看看它，https://github.com/coreybutler/nvm-windows，并尝试使用本地版本的npm来了解问题的来源。请注意，当前(全局)节点安装可能与NVM+one+(bin路径)冲突。因此，您可能只需要使用来自NVM的npm/节点，并去掉全局节点。|3912974|entityMap|0|LINK|mutability|MUTABLE|url|https://github.com/coreybutler/nvm-windows^0|6|7|O|C|0|0|0|0|4|16|0|0^^$0|@$1|2|3|4|5|6|7|Y|8|@$9|Z|A|10|B|C]|$9|11|A|12|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|13|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|14|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|6|7|15|8|@]|D|@]|E|$]]|$1|O|3|P|5|6|7|16|8|@]|D|@$9|17|A|18|1|19]]|E|$]]|$1|Q|3|-4|5|6|7|1A|8|@]|D|@]|E|$]]]|R|$S|$5|T|U|V|E|$W|X]]]]

You can always put <code>nodemon</code> as dev dependency and specify it in the scripts section of your <code>package.json</code>. You don't need to install it globally when you need it.

Ex. (package.json)

<pre><code> "scripts": {
 "start": "nodemon index.js"
 },
</code></pre>

About your original problem...
It has to be something with the configuration of your npm/node. I would suggest to use something like NVM that handles multiple npm/node instances and configurations locally. It's something I would always suggest to use to any developer who uses node.

Take a look at it <a href="https://github.com/coreybutler/nvm-windows" rel="nofollow noreferrer">https://github.com/coreybutler/nvm-windows</a>
And try with a local version of npm to understand where the problem comes from.
Be aware that your current (global) node installation might be in conflict with the NVM one (bin Paths... etc etc) so you might need to use only npm/nodes that come from NVM and get rid of the global one.

blocks|key|3913003|text|您是否可以尝试在当前的package.json中安装nodemon：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3913004|npm+i+--save+nodemon|code-block|syntax|javascript|3913005|然后将开始脚本更改为|3913006|"start":+"nodemon+index.js"|3913007|希望它对你有用|3913008|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Q|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|R|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|S|8|@]|9|@]|A|$]]|$1|M|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|N|$]]

Can you try to install nodemon in your current package.json using :

<pre><code>npm i --save nodemon
</code></pre>

Then change your start script to

<pre><code>"start": "nodemon index.js"
</code></pre>

Hope it works for you

blocks|key|2673146|text|另一个导致类似错误的问题是在路径名称中的任何地方使用"&“。npm会将软件包安装在正确的位置('foobar&foobar/myApp/node_modules‘文件夹)，但是一些包文件的路径将是错误的。修复方法是重命名具有"&“(foobar&foobar+-->+foobarAndfoobar)的文件夹，并在安装node_modules包的地方运行以下命令：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2673147|rm+-rf+node_modules
npm+install|code-block|syntax|javascript|2673148|我希望这能给遇到我问题的人留下一个头痛的问题。|2673149|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

Another issue that causes a similar error is using &quot;&amp;&quot; anywhere in the path name. npm will install packages in the correct location ('foobar&amp;foobar/myApp/node_modules' folder) but the path to some package files will be wrong. The fix is to rename the folder that has &quot;&amp;&quot; (foobar&amp;foobar --&gt; foobarAndfoobar) and run the following where your node_modules packages are installed:
<pre><code>rm -rf node_modules
npm install
</code></pre>
I hope this saves a headache for anyone who ran into my issue.

blocks|key|147430|text|再次检查您的目录中是否有"&“。改名就没有恶魔了..。打破了我的头1.5小时。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|147431|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Double-check if any of your directories has &quot;&amp;&quot;. Rename it and nodemon will work.. Broke my head for 1.5hrs.

I've installed <code>nodemon</code> using <code>npm i -g nodemon</code> and this was installed in the global path which is:

<blockquote>
 C:\Users\John\AppData\Roaming
</blockquote>

so I started a new project using <code>npm i -y</code> and created a simple <code>index.js</code> entry point using:

<pre><code>{
 "name": "scp",
 "version": "1.0.0",
 "description": "",
 "main": "index.js",
 "scripts": {
 "start": "node index.js"
 },
 "keywords": [],
 "author": "",
 "license": "ISC",
 "dependencies": {
 "express": "^4.17.1",
 "jsonwebtoken": "^8.5.1"
 }
}
</code></pre>

when I start the app using <code>nodemon</code> I got:

<blockquote>
 Error: Cannot find module 'C:\Program Files\nodejs\node_modules\nodemon\bin\nodemon.js'
</blockquote>

as you can see the path is actually wrong, so I tried to change it using:

<pre><code>npm config set prefix C:\Users\John\AppData\Roaming
npm config get prefix
</code></pre>

and this return:

<blockquote>
 C:\Users\John\AppData\Roaming
</blockquote>

the problem's that when I start the app using <code>nodemon</code> I get the same error message 'cause the path is always wrong:

<blockquote>
 Error: Cannot find module 'C:\Program Files\nodejs\node_modules\nodemon\bin\nodemon.js'
</blockquote>

how can I fix this?

Cannot find module is looking in a wrong directory

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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我使用nodemon安装了npm i -g nodemon，它安装在全局路径中，即： C：\User\John\AppData\漫游因此，我使用npm i -y启动了一个新项目，并使用以下方法创建了一个简单的index.js入口点：{  "name": "scp",  "version": "1.0.0",  "des...

问找不到模块正在查找错误的目录。
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问找不到模块正在查找错误的目录。EN