然而,随着ES6模块导入语法(import)的普及,require的使用在React项目中变得越来越少。 分析“require is not defined”错误的原因 当你遇到“require is not defined”错误时,这通常意味着你的代码试图在一个不支持CommonJS模块规范的环境中使用require。这种情况可能发生在以下几种场景中: 在浏览器环境中直接使用require...
// package.json{"babel":{"presets":[["react-app",{"runtime":"automatic"}]]}} 重新启动项目就欧了 没那个报错了 issues 详情:https://github.com/facebook/create-react-app/issues/9882
React本地环境没有报错,后端部署到环境测试后就报错项目中只是用了 fullcalendar这个日历插件后就有这个错 相关代码 import React, { useEffect, useState } from "react"; import FullCalendar from "@fullcalendar/react"; import locale from "@fullcalendar/core/locales/zh-cn"; // 中文 import dayGridPlugin fr...
我在我的 .net 应用程序中使用 ReactJS 作为 CDN,而我的 React 应用程序抛出一个错误:require is not defined。我在下面附上我的代码:var React = require('react');var ReactDOM = require('react-dom');var ReactBsTable = require('react-bootstrap-table');var BootstrapTable = ReactBsTable.Bootstr...
Uncaught ReferenceError: React is not defined 但是我可以在浏览器控制台中访问 React 对象 我还按照此处所述添加了public/dist/turbo-react.min.js,并按照此答案中的描述在application.js 中添加了//= require components行,但运气不佳。此外, var React = require('react')给出错误: ...
ReferenceError: require is not defined - on Ubuntu 18.04 64bit VPS server #105 BlackH3art opened this issue Apr 7, 2022· 2 comments Comments BlackH3art commented Apr 7, 2022 • edited Hello, I got a ReferenceError on my build React application which I already host on VPS server. ...
Uncaught ReferenceError: require is not defined Non-production build works just fine. Steps to reproduce import{Document,Page}from'react-pdf/dist/umd/entry.webpack';...useEffect(()=>{console.log(activeNote);// this is validconsole.log(activeNote.link);// this is also valid},[])<Documentfi...
问未定义的ReferenceError: require未定义reactEN现在我明白了。我一直在犯这些错误。我只是第一次尝试用...
React version mismatch Referenceerror: react is not defined – Solutions Since we already know what are the causes of the error, here are their solutions. 1. Missing import statement If you’re using React in a JavaScript file, you need to import it at the top of the file. The import st...
../../node_modules/react-refresh/runtime.js */ "../../node_modules/react-refresh/runtime.js"); Adding "type": "module" __webpack_require__.$Refresh$.runtime = require('/home/ntucker/src/rest-hooks/node_modules/react-refresh/runtime.js'); Perhaps this is thinking "type" will ...