blocks|key|240908|text|在这种情况下，您应该需要在现有的应用程序中运行。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|240909|yarn+install|code-block|syntax|javascript|240910|或|240911|npm+install|240912|它可能会解决你的问题。|240913|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|$]]

In that case you should need to run in your existing app

<pre><code>yarn install
</code></pre>

or 

<pre><code>npm install
</code></pre>

It may fix your issue.

blocks|key|240956|text|我解决了这个问题，简单地加入webpack本地(纱线添加-开发webpack)。我已经在全球范围内安装了它，但是当我在控制台中运行它时，给出了这个错误。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|240957|希望它对你有用！|240958|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

I resolved this issue by simply adding webpack locally (yarn add --dev webpack). I had it installed globally but when I ran it in the console, gave me this error. 

Hope it works for you!

blocks|key|1305136|text|以下是对我起作用的东西：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1305137|npm+uninstall+-g+webpack
npm+install+webpack|code-block|syntax|javascript|1305138|然后在package.json中创建一个脚本：|1305139|++"scripts":+{
++++"build":+"webpack",
++},|1305140|然后运行npm+run+build而不是直接运行webpack。|offset|length|style|CODE|1305141|entityMap^0|0|0|0|0|4|D|O|7|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|T|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|U|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|W|8|@$M|X|N|Y|O|P]|$M|Z|N|10|O|P]]|9|@]|A|$]]|$1|Q|3|-4|5|6|7|11|8|@]|9|@]|A|$]]]|R|$]]

Here's what worked for me:

<pre><code>npm uninstall -g webpack
npm install webpack
</code></pre>

Then create a script in your package.json: 

<pre><code> "scripts": {
 "build": "webpack",
 },
</code></pre>

Then run <code>npm run build</code> instead of running <code>webpack</code> directly.

blocks|key|1305164|text|很抱歉让这一切重演，但我有一个不同的解决方案。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1305165|我用过|1305166|npm+install+-g+webpack-cli
npm+install+webpack|code-block|syntax|javascript|1305167|这个问题似乎发生在我身上，因为CLI预计webpack也会在全球范围内安装？为了解决这个问题，我在本地安装了CLI和webpack。|1305168|npm+uninstall+-g+webpack-cli
npm+install+webpack+webpack-cli|1305169|在我的package.json中，我刚刚添加了：|1305170|"scripts":+{
++"build":+"./node_modules/.bin/webpack-cli",
++"watch":+"./node_modules/.bin/webpack-cli+--watch",
}|1305171|然后，每当我需要使用webpack，我只是使用npm+run+build或npm+run+watch。|offset|length|style|CODE|1305172|一切都神奇地运作起来！|1305173|这是Webpack的问题，尽管我相信。我将报告它，我将尝试更新这个答案与它的进展。|1305174|最新消息(2018/05/11)：我已经向Webpack小组报告了一项我认为可能相关的任务。在这里跟随/贡献：https://github.com/webpack/webpack-cli/issues/299#issuecomment-388390143|1305175|更新(2018/05/23)：显然现在有一个解决办法，这个问题应该在下一个版本的webpack-cli中解决。在这篇文章中，webpack-cli的公开版本似乎还没有解决这个问题。|1305176|entityMap|0|LINK|mutability|MUTABLE|url|https://github.com/webpack/webpack-cli/issues/299#issuecomment-388390143^0|0|0|0|0|0|0|0|N|D|11|D|0|0|0|1J|20|0|0|0^^$0|@$1|2|3|4|5|6|7|1C|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1D|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|1E|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|1F|8|@]|9|@]|A|$]]|$1|K|3|L|5|F|7|1G|8|@]|9|@]|A|$G|H]]|$1|M|3|N|5|6|7|1H|8|@]|9|@]|A|$]]|$1|O|3|P|5|F|7|1I|8|@]|9|@]|A|$G|H]]|$1|Q|3|R|5|6|7|1J|8|@$S|1K|T|1L|U|V]|$S|1M|T|1N|U|V]]|9|@]|A|$]]|$1|W|3|X|5|6|7|1O|8|@]|9|@]|A|$]]|$1|Y|3|Z|5|6|7|1P|8|@]|9|@]|A|$]]|$1|10|3|11|5|6|7|1Q|8|@]|9|@$S|1R|T|1S|1|1T]]|A|$]]|$1|12|3|13|5|6|7|1U|8|@]|9|@]|A|$]]|$1|14|3|-4|5|6|7|1V|8|@]|9|@]|A|$]]]|15|$16|$5|17|18|19|A|$1A|1B]]]]

Sorry to revive this but I had a different solution..

I had used

<pre><code>npm install -g webpack-cli
npm install webpack
</code></pre>

The issue seems to happen for me because the CLI is expecting webpack to be installed globally as well? To fix this I instead installed both CLI and webpack locally

<pre><code>npm uninstall -g webpack-cli
npm install webpack webpack-cli
</code></pre>

In my package.json I just added:

<pre><code>"scripts": {
 "build": "./node_modules/.bin/webpack-cli",
 "watch": "./node_modules/.bin/webpack-cli --watch",
}
</code></pre>

Then whenever I need to use webpack I just use <code>npm run build</code> or <code>npm run watch</code>.

And boom everything magically worked!

This is an issue with Webpack though I believe. I will be reporting it and I'll try to update this answer with it's progress.

UPDATE (2018/05/11): I have reported the issue to the Webpack team on a task I believe may be related. Follow/contribute here: <a href="https://github.com/webpack/webpack-cli/issues/299#issuecomment-388390143" rel="noreferrer">https://github.com/webpack/webpack-cli/issues/299#issuecomment-388390143</a>

UPDATE (2018/05/23): There is apparently a fix now and the issue should be resolved in the next version of webpack-cli. As of this writing though it seems to still not be resolved yet in the public release version of webpack-cli.

blocks|key|1305200|text|现在使用全球版的webpack+&+webpack-cli。这会影响本地安装，因为webpack和cli是分开的，它们无法解决彼此|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1305201|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|$]]

Use the global version of webpack &amp; webpack-cli for now. This affects local installations, as webpack and the cli are split and they can't resolve each other

blocks|key|1305210|text|在windows中，以管理员模式运行cmd，然后|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|1305211|npm+install+-g++webpack+webpack-cli|code-block|syntax|javascript|1305212|entityMap^0|B|3|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|P|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|Q|8|@]|D|@]|E|$]]]|L|$]]

in windows, run cmd in administrator mode, then

<pre><code>npm install -g webpack webpack-cli
</code></pre>

Error: 

<blockquote>
 Cannot find module 'webpack/schemas/WebpackOptions.json'
</blockquote>

My webpack.config.js looks like this -

<pre><code>var config = {
entry: './main.js',
output: {
 path: '/',
 filename: 'index.js',
},
devServer: {
 inline: true,
 port: 8080
},
module: {
 loaders: [
 {
 test: /\.json$/,
 loader: 'json'
 },
 {
 test: /\.jsx?$/,
 exclude: /node_modules/,
 loader: 'babel-loader',
 query: {
 presets: ['es2015', 'react']
 }
 }
 ]
 }
}
module.exports = config;
</code></pre>

Error while running react application

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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错误：找不到模块‘webpack/模式/WebPackOptions.json’我的webpack.config.js是这样的-var config = {entry: './main.js',output: {    path: '/',    filename: 'index.js',},devServer: { ...

问运行react应用程序时出错
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