es-lint 發出警告，提示```存在多個名稱僅大小寫不同的模塊。``` 用於 node_modules

Question

我檢查了我所有的導入語句，它們似乎沒問題，我唯一奇怪的導入是 react-bootstrap，我將它導入為

import { Jumbotron, Button } from 'react-bootstrap';

使用 Jumbotron 和按鈕，不知道還能做什么。

[HMR] Waiting for update signal from WDS...
backend.js:6 ../frontEnd/node_modules/process/browser.js
There are multiple modules with names that only differ in casing.
This can lead to unexpected behavior when compiling on a filesystem with other case-semantic.
Use equal casing. Compare these module identifiers:
* C:\Users\User\Desktop\Image_Uploader\frontEnd\node_modules\babel-loader\lib\index.js??ref--6-oneOf-2!C:\Users\User\Desktop\Image_Uploader\frontEnd\node_modules\process\browser.js
    Used by 2 module(s), i. e.
    C:\Users\User\Desktop\Image_Uploader\frontEnd\node_modules\babel-loader\lib\index.js??ref--6-oneOf-2!C:\Users\User\Desktop\Image_Uploader\frontEnd\node_modules\react-error-overlay\lib\index.js
* C:\Users\User\Desktop\Image_Uploader\frontEnd\node_modules\babel-loader\lib\index.js??ref--6-oneOf-2!C:\Users\User\Desktop\Image_Uploader\frontend\node_modules\process\browser.js
    Used by 1 module(s), i. e.
    C:\Users\User\Desktop\Image_Uploader\frontEnd\node_modules\babel-loader\lib\index.js??ref--6-oneOf-2!C:\Users\User\Desktop\Image_Uploader\frontend\node_modules\axios\lib\defaults.js
r @ backend.js:6
printWarnings @ webpackHotDevClient.js:137
handleWarnings @ webpackHotDevClient.js:142
push../node_modules/react-dev-utils/webpackHotDevClient.js.connection.onmessage @ webpackHotDevClient.js:209
backend.js:6 ../frontEnd/node_modules/webpack/buildin/global.js
There are multiple modules with names that only differ in casing.
This can lead to unexpected behavior when compiling on a filesystem with other case-semantic.
Use equal casing. Compare these module identifiers:
* C:\Users\User\Desktop\Image_Uploader\frontEnd\node_modules\babel-loader\lib\index.js??ref--6-oneOf-2!C:\Users\User\Desktop\Image_Uploader\frontEnd\node_modules\webpack\buildin\global.js
    Used by 1 module(s), i. e.
    C:\Users\User\Desktop\Image_Uploader\frontEnd\node_modules\babel-loader\lib\index.js??ref--6-oneOf-2!C:\Users\User\Desktop\Image_Uploader\frontEnd\node_modules\node-libs-browser\node_modules\punycode\punycode.js
* C:\Users\User\Desktop\Image_Uploader\frontEnd\node_modules\babel-loader\lib\index.js??ref--6-oneOf-2!C:\Users\User\Desktop\Image_Uploader\frontend\node_modules\webpack\buildin\global.js
    Used by 2 module(s), i. e.
    C:\Users\User\Desktop\Image_Uploader\frontEnd\node_modules\babel-loader\lib\index.js??ref--6-oneOf-2!C:\Users\User\Desktop\Image_Uploader\frontend\node_modules\gud\index.js
r @ backend.js:6
printWarnings @ webpackHotDevClient.js:137
handleWarnings @ webpackHotDevClient.js:142
push../node_modules/react-dev-utils/webpackHotDevClient.js.connection.onmessage @ webpackHotDevClient.js:209

我的文件名

Answer 1

錯誤是，當我 cd 進入文件夾時，我做了cd frontend但文件夾名稱是frontEnd ，所以要小心你的大小寫：D

您可以在輸出日志中看到錯誤，但如果您不尋找它，則很難看到它。