Unexpected token export nextjs react js:1027:10) at Module. Jun 25, 2022 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Apr 12, 2020 · Jest - SyntaxError: React Navigation - Unexpected token export for [node_modules\react-navigation\src\react-navigation. Fragment> <button className="square">X</button> </React. 0. Nov 16, 2021 · Nextjs is failing on build of a third party package. Now I i Mar 2, 2024 · // ⛔️ Uncaught SyntaxError: Unexpected token 'export' export class Person {constructor (first) {this. Reload to refresh your session. js you are using export default in a node. Aug 26, 2021 · To render a table from array I used const Posts: NextPage = ({ posts}: any) => { return ( <> . I run the app on docker (node:18-alpine) if it makes any difference. Jan 31, 2021 · Node js SyntaxError: Unexpected token 'export' Ask Question Asked 3 years, 11 months ago. exports vs. 12 & react-dom-16. 6. js 不支持 import/export 语法的原因。在本文中，我们将解释这个问题的原因，并展示如何解决这个错误。 Oct 26, 2018 · You signed in with another tab or window. That is extremely relevant for Next. This can be also occurs when you are not configure your babel react presets in order to compile your JSX. js starter from tamagui (source here). Jan 23, 2015 · I am trying to get started building a site in ReactJS. ts file and the quotes kept getting stripped off "uuid" and the fix didn’t work. Mar 6, 2022 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Aug 26, 2024 · Thanks, I have removed the package and using react-colorfull package now. Trying to get babel-jest working (see earlier comment^ ), but even this is a tad confusing. js:1 Uncaught SyntaxError: Unexpected token "<" main. However, when I tried to put my JS in a separate file, I started getting this error: "Uncaught SyntaxError: Unexpected token <". Jul 5, 2017 · Thanks, exactly what I was missing in my config. What happens if I don't verify against the canary version of Next. js does not backport bug fixes to older versions of Next. You signed out in another tab or window. Unexpected token ’export’ when running Next. Aug 2, 2022 · I was using a jest. If a component is single, and not importing anything else, "npm test" runs smoothly. Below are the HTML and JS files. My test suits run with no errors until I install this package: fir Sep 29, 2021 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. When trying to run my app with yarn start, I'm facing this error: Android Bundling failed 449ms error: node_modules\expo\AppEntry. js you just create one in your application root dir, and (using reactgrid as an example) you can do this: Aug 10, 2023 · Unexpected token ’export’ when running Next. x of jest so I think since I'm just now upgrading from 27. But the change that I believe caused the issue was in 2. Now I want to test multiple components together, and I immedia Aug 9, 2023 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Feb 17, 2021 · If you come across errors such as "SyntaxError: Unexpected token 'export'" or "'SyntaxError: Cannot use import statement outside a module'", along with similar issues, it's necessary to include the module causing the problem in the transpilePackages configuration. Members Online SyntaxError: Unexpected token 'export' on '@react-navigation' 2. 1 Steps to reproduce import * as echarts from 'echarts/core' got SyntaxError: Unexpected token 'export' What is expected? I hope to enter echart from co Jul 22, 2016 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Try Teams for free Explore Teams Jul 8, 2022 · You signed in with another tab or window. 9345ebBe. at wrapSafe (internal/modules/cjs/loader. js app to load next. js, as opposed to React. Basically: $ npm uninstall next $ npm i next $ rm -r . Feb 4, 2019 · Uncaught SyntaxError: Unexpected token < with React. 14 & react-dom-16. json to use the ES6 module, and previously it was using the UMD module. I read some topics on stackoverflow too. One on your initialControler. 2. How to solve syntax error, unexpected token, export type? 0 Aug 11, 2021 · I have installed a internal npm package which contains export * from '. js:863:32) Dec 13, 2019 · To solve this problem, use this: import dark from "react-syntax-highlighter / dist / cjs / styles / prism / dark"; Instead of using this: import {dark} from "react-syntax-highlighter / dist / cjs / styles / prism "; Jul 18, 2022 · import CAPI from "renette-api" const API = new CAPI() API. /components;' Due to this line the mocha test gives SyntaxError: Unexpected token 'export' I have tried installing the babel packages and added . 1. 6 (latest) has led to the following issue. Instead, we are trying to introduce only a minimal amount of breaking changes between major releases. js and . js and ES6 Feb 7, 2024 · I have a Next. 1 of CountUp (you can pin at 2. I have added next-plugin-preact as a dependency and I changed my config also. But none helped me. This is a not-uncommon error when using some packages with NextJS, and can be fixed by using next-transpile-modules as documented. authorizeWithKey('12345') export default API. NextJS: Unexpected token '?' Hot Network Questions Sep 25, 2019 · I have a test for a test for a TSX file written in a JSX file which fails to run due to unexpected token: Test suite failed to run Jest encountered an unexpected token This usually means Apr 26, 2022 · Test Result; create new nextjs application, import { Lifecycle } from '@library' KO: SyntaxError: Unexpected token 'export' create new nextjs application, import { Lifecycle } from '@library', add next plugin next-transpiling-module stack overflow Nextjs is failing on build of a third party package. js file, we just use it with the import keyword. I think that the main problem today is that we can't really iterate on DemoContainer, it's used in so many places and depends on screen width that it's so easy to regress more than move forward. It seemed no amount of configuring did the trick until I started expanding on Fernanda Duarte's answer, using some inspiration from another answer (that I can't find right now, apologies to its author). Jun 28, 2019 · Jest encountered an unexpected token This usually means that you are trying to import a file which Jest cannot parse, e. export default in Node. Running with jest and react-testing-library. So the final fix was: Update the imports Uncaught SyntaxError: Unexpected token "<" 2. export { Root Mar 16, 2022 · You signed in with another tab or window. Fragment> ); } The LSP for JavaScript should be setup by default. when your code or its dependencies use non-standard JavaScript syntax, or when Jest is not configured to support such May 29, 2022 · I imported React Syntax Highlighter in my next. I tried adding /** @jsx React. js application, you might encounter this error because a dependency from the node_modules folder only support the ESM syntax. This is the test I'm running: import { render, screen } from '@testing-library/react' import { toBeInTheDocument } from '@testing-library/jest-dom' i Sep 17, 2020 · I have created react app which name is "create-react-app-npm". The issue Unexpected token '<' is because of missing the babel preset. Jan 2, 2020 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Jan 25, 2017 · I am now using React Jest to test code. js: Unexpected token 'e Jan 18, 2020 · SyntaxError: Unexpected token export. Mar 31, 2019 · You signed in with another tab or window. Fix the 'Unexpected token export' error in NextJS Feb 11, 2019 · This was the solution for me after hours of debugging and comparing to the with-jest example repo. js v9. and I make files index. Get tips and tricks from Wes Bos and Scott Tolinski. Config} */ const config = { // Add more setup options before each test is run Jan 23, 2017 · Shouldn't you use function renderNumbers()?It looks like renderNumbers is not a method of class Counter but an individual function in your code. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand. Sep 3, 2019 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. 3. Jan 26, 2023 · I am currently trying to migrate a Next. Modified 9 months ago. js and component. Nov 21, 2019 · While integrating react-syntax-highlighter into my next-js project I've used the following code: import { Prism as SyntaxHighlighter } from "react-syntax-highlighter"; import { okaidia } from "react- May 1, 2023 · Sorry to hear about this issue. So perhaps the most fair comparison in this situation would be to look at the top 100+ React libraries. as mentioned in the question's comments, it's an issue with your babel plugin version. React Module parse failed: Unexpected token (1:48) 532. jsx for example ├── App. _extensions. I simply chose not to use the worker and resolved an issue with the this binding to allow it to work without a worker. 15. But now in my project, when Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Mar 13, 2023 · As the title says I have been working with next and jest for couple of weeks now but the last days I am facing an issue with jest. map((post: any) => { Feb 12, 2018 · I have come up with a suitable work-around for my case, however this is not optimal for anyone that may need to render more than one page. For Typescript it doesn't setup one, rather consuming the tsserver directly. _compile (internal/modules/cjs/loader. js - SyntaxError: Unexpected token import. Sep 1, 2022 · React and NextJS: Module parse failed: Unexpected token 1 Issue with next. 1, upgraded to latest version 11. Change package from @iconify-icons/fa-solid to @iconify/icons-fa-solid. fa04b6. The path to the legacy build varies depending on the `pdfjs-dist` versions: Dec 26, 2021 · You signed in with another tab or window. The code is supposed to load buttons from the react class to the html page. Marcus is a fullstack JS developer. env files in your test environment dir: ". Also downgrading to another version of Next JS and React should solve the issue. Solution: You have to configure your webpack configuration as follows React Unexpected Mar 3, 2016 · Getting Unexpected Token Export. js I have done a few tutorials for TypeScript, getting it to run with Node. authenticateWithName('abcdef') API. As of Aug 23, 2022 the latest version of uuid is still beta and the linked not above indicates it was only tested with the beta 29. By making it "^uuid$" this started working for me. Jest: unexpected token export with react-navigation. 5. Next. Aug 12, 2022 · For anyone using this package with nextjs and facing this issue, just replace the esm with umd and it works perfectly without any issue. js" const createJestConfig = nextJest({ // Provide the path to your Next. When running Next. js. babelrc and some dependencies, moduleNameMapper and transformIgnorePatterns in jest. And in the . I have been through numerous similar pos Feb 11, 2019 · When trying to run node with Babel and react, @babel/register does not work I looked at similar issues on SO, reinstalled node 10. js? Jan 3, 2024 · I have a nextjs app that is using the nextjs-auth0 package. Oct 26, 2017 · every time I compose react component I make folder for it. This issue often occurs due to the use of ES6 modules or incompatible node module versions. This happens e. js ├── component │ ├── index. js Project and have Jest testing working effectively. 🤔 ERROR (CLICK TO EXPAND!) May 21, 2023 · Efficient data fetching and state management are important aspects of every web application. js file, we can have the following code: Jan 27, 2023 · I am trying to set up firebase authentication on my Next. Here is the next. later i faced same issue with new package and just restarted computer and all worked. However I run into an import issue when trying to test specific files related to pnp. Aug 10, 2023 · Unless you run Babel or Webpack to build your project, a vanilla Express project commonly uses the CommonJS syntax, so the export keyword is not supported. webapck 打包这个插件换成cjs 2. May 13, 2024 · bug Issue was opened via the bug report template. For the react components, you have to use pascal case. He’s passionate about the hapi framework for Node. jsx index compo Aug 4, 2022 · export const config = { matcher: '/', }; I think this is a bug that comes with the latest Next JS release, the solution above helps. Nov 27, 2023 · Jest - SyntaxError: React Navigation - Unexpected token export for [node_modules\react-navigation\src\react-navigation. Jan 7, 2021 · Those are ES modules. js:963:27) at Object. chunk. Edit: On other May 25, 2022 · Have you ever wanted to display charts in any of your Android apps? If so, keep reading to learn how to do so! May 23, 2019 · @James yeah, when I comment-out the styles import everything runs fine. I used to use this library with react, and everything gones fine. Jan 21, 2023 · Now, we have another file called index. Webpack Related to Webpack with Next. @zthxxx 感谢解答。自定义nextjs 服务，已解决这个了这问题了。需要两个操作 1. js:1] 3 SyntaxError: Unexpected token import with Jest + react-native-animated-ellipsis Sep 29, 2023 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Jest's documentation for config is light on full, useable examples. Asking for help, clarification, or responding to other answers. js and we want to use the variables from the moduleX. SyntaxError: Unexpected token '<' - NextJS SVG doesnt work I'm using a personal package that have some components and svgs. Apr 3, 2022 · Hello @nihal-zaynax, thank you for reporting this problem!The issue seems to be caused by a design decision made by nextjs not to transpile ES6 packages from node_modules. 1 to 14. next node_modules $ npm run dev Did this from next v 14. Module. Jul 24, 2023 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Hi, Issue is testEnvironment for jest you have configured in setup file is "import '@testing-library/jest-dom" which results in using "jose browser" module instead of "node". js is an open-source web development framework created by the private company Vercel providing React-based web applications with server-side rendering and static website generation. Nov 28, 2022 · And then How to fix the syntaxError: unexpected token ‘export’ in JavaScript? If you are new to programming and don’t know where to start and practice then visiting Codedamn will be a great decision you can make. Below are the packages installed Aug 9, 2021 · I believe there are two things that need to be changed. js:1] 3 Jest: unexpected token export with Nov 16, 2021 · Those are the packages which actually cause build errors in Next. js (internal/modules/cjs/loader. May 5, 2020 · Following the installation in readme with Next. Dec 23, 2020 · but Jest doesn't like it and throws a SyntaxError: Unexpected token 'export' I tried different things, like play around with . By default, if Jest sees a Babel config, it will use that to transform your files, ignoring "node_modules". 0 and not be affected by this) I set "main" in package. js with TypeScript, for the first time, and Node. /", }) // Add any custom config to be passed to Jest /** @type {import('jest'). Firstly I have run t Sep 26, 2023 · I'm having a problem with my Expo project. js, and the last one was close but I was still missing one important thing the imports. 676. . js │ └── Component. Aug 26, 2022 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Jul 3, 2023 · import nextJest from "next/jest. React Native Realm testing. SEE EPISODES 在使用 Next. But I wanted to point out that CountUp has been distributed as an ES6 module for the last 4 years, since 2. My jest. 1 echarts-for-react v3. Oct 31, 2022 · You signed in with another tab or window. SyntaxError: Unexpected token 'export' in Next. js file I have exported component to use it npm package in the another project. In . This was as per the docs import { Feb 7, 2023 · import React from "react"; export default function Square() { return ( <React. Here are the relevant Sep 27, 2021 · try using Fragment which came from the React library. 0. js:1. , it's not plain JavaScript. create-next-app Related to our CLI tool for quickly starting a new Next. load (internal/modules/cjs/loader. But looks like the issue was in node itself. I have API thing that I wrote before and published as NPM module. js project from React --> Preact. Viewed 28k times Invalid or unexpected token. They said that maybe it's all about cache problem. Jan 2, 2024 · Solving Next. js/typescript/webpack: "Unhandled Rejection (ReferenceError): XYZ is not defined" Sep 1, 2022 · Next. Aug 11, 2022 · Marcus Pöhls. And those libraries are usually bundled with the application. The react wrapper snippet for fancybox looks like this: Jul 18, 2022 · I started with NextJS, before that I used React a lot. js and loves to build web apps and APIs. json file. <tbody> { posts. Creator of Futureflix and the “learn hapi” learning path. js, because it is a React framework. /src/index. js:915:16) at Module. DOM */ to the top of the JS file, but it didn't fix anything. And I ran into the following issue when using the SvgChart while running on "web" (Expo / React Native does work): export * from Jul 5, 2022 · Is there something i need to do when deploying because i'm a member and am using the token? Any ideas? Fortunately, `pdfjs-dist` also provides a legacy version that works with the old browsers and old bunders (such as Webpack 4). 43. Sep 15, 2024 · Listen to the Syntax Podcast. Node. js: // @ts-check Dec 7, 2016 · I am developing an application with Electron and want to start using React. js 进行前端开发时，可能会遇到这样的编译错误：Unexpected token ‘export’，这是因为默认情况下 Next. It is identical, except that it uses CommonJS modules. When I try to test a file using this import: import { getSession } from '@auth0/nextjs-auth0'; I get the following error: Jest failed to parse a file. x I'll stick with this solution for now. Bug Report Package version(s): latest Browser and OS versions: Chrome Priorities and help requested (not applicable if asking question): Are you willing to submit a PR to fix? Dec 26, 2021 · You signed in with another tab or window. /src there are server, two react entry points (one for client and one for admin) and styles, so I've also added --ignore . This solution worked with react-16. Oct 12, 2023 · Hi, first of all, thank you for this lib! I am using the expo & next. 1. js (I tried to get jest to ignore sendbird, but to no avail): Oct 31, 2021 · React and NextJS: Module parse failed: Unexpected token. If you don’t have a next. 12 was succeeding with the old solution, both on next-10. js project import { Prism as SyntaxHighlighter } from 'react-syntax-highlighter'; import { dracula } from 'react-syntax-highlighter/dist/e Skip to content Nov 9, 2022 · I am having the same issue. config. com Jest SyntaxError: Unexpected token 'export' Apr 22, 2022 Copy link tyler-dane commented Apr 22, 2022 Aug 28, 2022 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Mar 2, 2018 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand May 16, 2021 · The problem is with the naming convention that you have used for react components. Aug 24, 2022 · I have a simple middleware setup that checks if the user is logged in using a boolean from the zustand store, and redirect the user to the login page accordingly. it still happens sometime and i restart computer all works, clearing cache don;t help. js, not the compile-time tools. Because of this, I have installed the react and react-dom packages with: npm install --save react react-dom My javascr Jan 22, 2022 · I'm using jest to test a react TypeScript app. May 6, 2021 · Jest - SyntaxError: React Navigation - Unexpected token export for [node_modules\react-navigation\src\react-navigation. You switched accounts on another tab or window. When the browser executes your application, the error occurs because it’s not supported natively. js:1] 5 TypeScript Property 'navigation' is missing in type but required in type 'Props' React Native <Inspector /> 这个 react 组件 (import { Inspector } from 'react-dev-inspector') 不提供 cjs 产物，只提供了 esm 产物 (供 webpack / vite 等使用)，不支持 node 端使用，如 ssr. 9. nextjs and node_modules. SyntaxError: Unexpected token 'export' Looks like a cjs module not working in React. 3 to 14. json file To solve the error, set the type property to module in your package. I'm trying to import a functions from a dependency to my next/react functional component, but somehow I keep getting the following error: SyntaxError: Unexpected token 'export' That's the functio Jan 2, 2024 · If you are developing with Next. The third party package is using ES6 syntax for exports. Nov 30, 2022 · You signed in with another tab or window. It gives me SyntaxError: Unexpected token 'export' Nothing I found worked so far, any idea? Apr 3, 2022 · There are some associated updates in the latest versions of nextjs but as I'm not familiar with them I can't help you any further. The default export is not a React Component in page: "/" NextJS SyntaxError: Unexpected token 'export I am starting with React and I am doing an exercice from an edX-class (not for certification but for fun). js React app May 19, 2022 · For anyone using this package with nextjs and facing this issue, just replace the esm with umd and it works perfectly without any issue. 14. exports module. it provides an empty tag like <> </> but older versions of the JSX Babel plugin didn’t understand it. Jest cannot parse a file even after transpiling is configured. js fine. Looks like NextJS can only work with CommonJS. js, you might encounter the SyntaxError: Unexpected token ‘export’ error. js project (using TypeScript), and I believe that I have encountered some configuration issues related to using firebase that are causing my Next. 14 while the example repo on react-16. /src/styles into the build command. first = first;}} # Set the type property to module in your package. Any idea? I asked my brother about his chrome version, his device, his setup, the steps to reproduce but no luck. So in our index. Module Resolution Module resolution (CJS / ESM, module resolving). Btw, renderNumbers was defined twice, although it's legal and not the cause of the problem. js file, use module. Feb 9, 2021 · Anyways, my workaround is that I need to either reinstall nextjs or upgrade nextjs, and delete . – Sep 14, 2023 · I am working on a project using Next. Your components should be corrected as follows. js application. Tasty treats for web developers brought to you by Sentry. Provide details and share your research! But avoid …. js SyntaxError: Unexpected token ‘export’ Last updated: January 02, 2024 Aug 1, 2022 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. React Query has emerged as a great tool to… Sep 24, 2023 · In #7900 (comment) I made the case to break down <DemoContainer> which feels one level of abstraction too high. 0 Oct 29, 2022 · What version of next. However, a commonly accepted workaround seems to be to import next-transpile-modules and configure it to transpile the SDK into ES5. babelrc file. May 5, 2021 · Version echarts 5. g. Oct 8, 2021 · When attempting to use '@amcharts/amcharts4/core' package and other amchart modules within a NextJS project I was getting an error: SyntaxError: Unexpected token 'export' After reading lots of post david-wb changed the title Jest SyntaxError: Unexpected token 'export' site:stackoverflow. your pages should be in pages or src/pages and other points you need to consider when working with next. May 25, 2022 · I too encountered this when using react-markdown v9. js you are using? You also didn't include the project tree and content of package. js React app. js has its own project tree structure, e.
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