weixin_46614841 2021-05-08 09:54 采纳率: 50%
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npm run dev报错this dependency not found，多种方法不见效？

D:\NodeDemo\simple>npm i element-ui -S
npm WARN ajv-keywords@3.5.2 requires a peer of ajv@^6.9.1 but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@2.3.2 (node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.3.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.13 (node_modules\watchpack-chokidar2\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.13 (node_modules\webpack-dev-server\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})

+ element-ui@2.15.1
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安装element-ui结果如上

npm 安装如下

D:\NodeDemo\simple>npm install
npm WARN ajv-keywords@3.5.2 requires a peer of ajv@^6.9.1 but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@2.3.2 (node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.3.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.13 (node_modules\watchpack-chokidar2\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.13 (node_modules\webpack-dev-server\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})

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运行npm run dev 结果如下，


This dependency was not found:

* element-ui/lib/them-chalk/index.css in ./src/main.js

To install it, you can run: npm install --save element-ui/lib/them-chalk/index.css

经搜索使用了如下方法：

1、element-ui/lib/them-chalk/...换为element-ui/lib/them-default/...更何况我的文件本身就是chalk

2、版本号，如第一段所示element-ui版本和npm版本均为最新

3、更改webpack.config.js（此处心虚，因为我找的webpack文件是从node_modules/webpack-dev-server

（这里面的文件最后修改时间是1985年，我傻了）

里找到的，还有一个是xxhashjs，后者代码内容与答案

https://blog.csdn.net/weixin_42217154/article/details/103814548

的不相同，而且中间那段test没有（我怀疑是版本的问题），但我依然加了，最后也没有解决）代码内容如下：

{ test: /.(eot|woff|ttf)$/, loader: 'url-loader' }

没有解决

4、重新安装npm，或者cnpm，参考答案

https://blog.csdn.net/yang5726685/article/details/97153845

没有解决

5、删除node_modules重新安装npm，参考答案

https://ask.csdn.net/questions/6376897

没有解决

6、按照提示

npm install --save element-ui/lib/them-chalk/index.css

在simple文件夹下运行上述命令，结果：

D:\NodeDemo\simple>npm install --save element-ui/lib/them-chalk/index.css
npm ERR! code ENOLOCAL
npm ERR! Could not install from "element-ui\lib\them-chalk\index.css" as it does not contain a package.json file.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\lenovo\AppData\Roaming\npm-cache\_logs\2021-05-08T01_52_15_984Z-debug.log

D:\NodeDemo\simple>

现在翘首以盼

  • 写回答

6条回答 默认 最新

  • weixin_46614841 2021-05-08 10:06
    关注

    补充问题：我的webstorm为什么没有configuration呢？搞得代码都不报错。。。

    补上main.js内容

    import ElementUI from 'element-ui'
import 'element-ui/lib/them-chalk/index.css'

Vue.use(ElementUI);

Vue.config.productionTip = false
    评论

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