Unexpected token export angular github json configuration; version of Angular DevKit used; 3rd-party libraries and their versions; and most importantly - a use-case that fails; A minimal reproduce scenario using allows us to quickly confirm a bug (or point out coding problem) as well as confirm that we are fixing the right problem. 0 Browser Chrome/Chromium Firefox Let me thank you first for this implementation, but I am getting SyntaxError: Unexpected token '<' in the browser console while trying to run locally. Internally, preact provides a "browser" field, but the file is ESM, which jest does not natively support without a babel transform. { "presets": ["@babel/preset You signed in with another tab or window. Topics Trending Collections Enterprise Enterprise platform. Both have separate Webpack and I did saw the thread about code splitting here: #102 to use publicPath flag and Sofe plugin. parse (<anonymous>) #24864 Closed alim90 opened this issue Jul 13, 2018 · 2 comments Navigation Menu Toggle navigation. Assignees No one assigned Labels None yet Projects None yet Milestone No milestone Jest encountered an unexpected token This usually means that you are trying to import a file which Jest cannot parse, e. I am using SystemJS to url_search_params. AI-powered developer platform Available add-ons. I had a load of . js docs, but still same issue. 14 that might have addressed the issue (see #28114 (comment)). js) Expected Behavior Tests will run successfully Failure Logs export const infoLoggerFunction = generateMockedLoggerFunction(); ^ It looks like you just deleted our lovely crafted issue template. js? We have to make sure you have the base-href set to /. . I have an application with the following test/tsconfig. 14. export { default as add } from '. Reload to refresh your session. BTW, there was a fix in @angular/service-worker@8. If you want a 100% ES5 syntax use the UMD bundles, they should load automatically if your'e not use a module bundler. Description Update Angular CLI from version 9. When executed following As I said before, the UMD builds were removed from both Angular and the APF, you can no longer use them. This happens e. A good way to make a minimal repro is to create a new app via ng new repro-app and adding the minimum possible code to show the problem. Here is Also further description of the problem: As problem suggests I am using TypeScript which is why I added ts-jest. runInThisContext (vm. The import will then import the mocked version of the Sentry module which bypasses actually importing the Sentry package. json config, I had below We are trying to implement the app-shell in our product, and when we tried to build the app, it generated the same error Unexpected token export without extra information. ts files dumped into same location as src . Having an issue with Jest testing after upgrading to Angular 11 and ng2-charts v2. Enterprise-grade security Saved searches Use saved searches to filter your results more quickly I don't really have an answer to this, except that if you are type-checking the plugin should be configured with meta. Toggle navigation. SyntaxError: Unexpected token 'export' Isn't the real issue here that @ag-grid-community/react doen't have the cjs versions? 👍 5 RomRom1, jrojas-nts, alexandrenikolov, leandertolksdorf, and Hadarder reacted with thumbs up emoji Then i'm start the app by command ng serve in console i see error: VM1018:2297 Uncaught SyntaxError: Unexpected token export at eval (<anonymous>) at webpackJsonp. Angular 6 and PHP SyntaxError: Unexpected token < in JSON at position 0 at JSON. Jest failed to parse a file. The problem is happening because jest now looks at the "browser" field in package. I'll look into this more. js： /** System configuration for Angular 2 samples. The latest version is good, but your project may be stuck on an older one. It's because this package is published with the . because it is a JS file with TS syntax, or it is published to npm as 🐞 Bug report Command (mark with an x) new build serve test e2e generate add update lint extract-i18n run config help version doc Is this a regression? Yes. Description. js & . log" for further details. You have two options: Prerequisites I have read the Contributing Guidelines. I'm running angular 4. x Current Behavior Jest tests If you are sure this is a bug or documentation issue, please take the time to refile this issue using the issue template. /add. Web-workers also requires a different TypeScript lib settings which is not compatible with the application code and vice-versa. So what I did was creating a new tsconfig. 0. What I meant in the above comment (about a systemjs. d. Closed launcelot66 opened this issue Sep 8, 2017 · 7 comments Closed Angular 4. You are either using the application builder, in which case you clearly have an invalid It seems that it has less to do with the version of the dependencies. I agree to follow the Code of Conduct. When executed following command had following error message ng --version Unknown error: SyntaxError: Unexpected token I have updated the Angular from 12 to 13. Angular 4. Actual outcome: Recieving unexpected token from optimism. SyntaxError: Unexpected token 'export' Additional context. If it is not then it is treated as the internal transpiler rather than a plugin and that means that some of the plugin hooks are not run. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Jest encountered an unexpected token. g. Is there an existing issue for this? I have searched the existing issues; Relates to #714 but non of the described fixes work. Am I missin After moving from lodash to lodash-es and to named imports our testing environment fails. The reason is that when compiling a web-worker, it's compilation is totally separate from that of the application. Image cl. I have read the contribution documentation for this project. Current Behavior Tests are failing on frontend services but passing at backend services (Same jest. 3 Task name (e. ng new my-angular-wdio-app You signed in with another tab or window. json file in the . Using barrels in this case several has several undesired side-effects. ESM is how angular is distributed, the core angular2-modal package is packages how it should. 1. Advanced Security. I had a hung instance of vs-code with some filelocks on some files down in node_modules, resolving that didn't fix problem. ts files, mostly dated 28/4/23 or after. ts:27 Uncaught SyntaxError: Unexpected token export. However, while running npm i, Have I written custom code (as opposed to using a stock example script provided in MediaPipe) No OS Platform and Distribution Web Windows MediaPipe Tasks SDK version 0. The Jest configuration might be written is TypeScript, but you should explicitly specify the path to the jest. 7 to 11. I'ts like @dean-g pointed out. Issue Type: Bug An unhandled exception occurred: Unexpected token 'export' See "C:\Users\Tejas\AppData\Local\Temp\ng-0SDFkH\angular-errors. Is this a regression? Yes. I agree to follow the [Code of Conduct][code_of_conduct] that this project adheres to. Earlier in angular. It was there for good reasons. I am importing a package of my own creation into an Angular 2+ project, I can build the project and You signed in with another tab or window. Sign in Product Which @angular/* package(s) are the source of the bug? Don't known / other. You switched accounts on another tab or window. js in version "apollo-cache-inmemory" 1. "export" is a ES2015 feature. Instead, we can use the transformIgnorePatterns option to make sure that Jest will convert the ESM flat package to Package lucide lucide-angular lucide-flutter lucide-preact lucide-react lucide-react-native lucide-solid lucide-svelte lucide-vue lucide-vue-next Figma plugin source/main other/not relevant Version 0. I agree to follow the code of conduct that this project follows, as appropriate. It seems to highlight the export issue in the file where function is defined. js has been altered during migration, but the the projects in the workspace have not had Hi, I'm facing an issue that I'm having trouble fixing. The Angular version shouldn't matter much, the issue is with the @babel/generator package. First of all, thanks for bringing Jest to Angular! I previously had configured Jest in my Angular project by myself. If I add the jest. 5 with webpack and am getting the following unexpected token export when I load the application in the browser. 12. 0 generated project results in an "Unexpected token import" error when running jest initi project using angular-cli and follow instructions on 3rd library installation instructions given on the angular-cli github page to set up material 2 components, and trying using any of the material 2 directives in a component. In any case, I believe this has the same root cause as #28114, so let's track the problem there. Unexpected token export #419. Unexpected token export when running `nx serve <app>` (next) Hi there! I have a nextJS monorepo with a web-app and a couple of dependency libraries. When creating a new angular project and selecting WebdriverIO as the e2e testing framework, the resulting wdio configuration is invalid and errors out when attempting to run the example test. npm install --save-dev @babel/core @babel/preset-env. mock call, the tests pass for me again. 10. it systemjs. Sign in Product Unfortunately, this info ins not enough to reproduce or further investigate the issue. 8 $ ng new test Unknown error: SyntaxError: Unexpected token 'export' $ ng -v Unknown error: SyntaxError: Unexpected token 'export' I installed it via sudo npm install -g @angular/cli which gave no errors. ngrx always distributes ES5, transpiled version. Intended outcome: Tests using jest should pass. Please help us solving your issue by answering the questions asked in this template. You can do this from the cli with the flag --base-href=/ Please provide us with the following information: When I run ng serve, I get the following error: Unexpected token { SyntaxError: Unexpected token { at exports. Obviously export is es6 only export { StompService, StompState } from version of Angular CLI used; angular. Because our issue template was removed, we assume that this is a support request, and that's not Command update Is this a regression? Yes, this behavior used to work in the previous version The previous version in which this bug was not present was Unsure Description ng update @angular/core fails from v17. Then you can push this repository to github and sharikovvladislav changed the title Can not unit tests through jest because of SyntaxError: Unexpected token export Can not run unit tests through jest framework because of SyntaxError: Unexpected token export Aug 20, 2017 Navigation Menu Toggle navigation. Steps. Just use bundles instead of the src/ directory (that contains ES5 code in ES2015 I am using Angular 18 and creating an application using `ng new`. If this is done, you'll have to add it to the includes paths in webpack. Adjust as necessary for your application needs. Toggle navigation Using jest 26, this packages causes issues because it is not published transpiled: Jest encountered an unexpected token This usually means that you are trying to import a file which Jest cannot parse, e. 0 $ npm -v 6. Make sure your @angular/service is at least at that version. Can you try upgrading your @angular/material and @angular/cdk to the latest version, as well as I have a similar issue to the one posted in #4, however I have tried the suggested fixes and none of them are resolving the issue for me. js file) is that you don't need to have a SystemJS Config file since you're using the angular CLI and that the angular CLI should do everything for you. You signed out in another tab or window. Closing as this is not actionable from our end. Hey @Alucardz!So sorry about my delay here, the past week or so has been nuts 😅 It looks like this is actually a problem with the package itself — specifically it doesn't have a main field that points to its CJS bundle. Mozilla gives me more descriptive exception: SyntaxError: export declarations may only appear at top level of a module 🐛 bug report Preflight Checklist I have read the [Contributing Guidelines][contributing] for this project. Since that isn't valid js, you get Uncaught SyntaxError: Unexpected token < So how do we get /some-angular-route/ out of the url for runtime. 314. I have searched for existing issues that already report this problem, without success. $ node -v v14. configPath - path to jest config file, relative to project root (or src/ directory in case of non-project app), defaults to jest. I have searched the issue tracker for an issue that matches the one I want to file, without suc You signed in with another tab or window. */ (function(global) {// map tells the System loader where to look for things You signed in with another tab or window. This issue has been automatically When I run the app I am getting the error "Uncaught SyntaxError: Unexpected token 'export". Trying to use spectator in my work project and when I run test (jest --watch ) I have this error: Test suite failed to run Jest encountered an unexpected token Jest failed to parse a file. Tried both in bot mac and windows. I'm plagued by an issue trying to migrate a monolith AngularJS and ReactJS to single-spa. js:53:16) at Mod Install the babel packages @babel/core and @babel/preset which will convert ES6 to a commonjs target as node js doesn't understand ES6 targets directly. Which @angular/* package(s) are the source of the bug? Don't known / other. json file: { This seems like a bug but we'll need to look at a reproduction to find and fix the problem. ng new my-angular-wdio-app I was using jest 27, which works fine now. You signed in with another tab or window. ts. 4+ Test suite failed to run Jest encountered an unexpected token This usually means that you are trying to import a file which Jest cannot parse, e. Then you need to create one configuration file with name . 2. Let me know if this works for you or if you have other ideas. ts files, ie the output of the compiled . when your code or its dependen Skip to content. The configuration is merged on top of the default configuration, so there is no need to specify the You signed in with another tab or window. An unhandled exception occurred: Unexpected token: punc ()) when try to build for production in Angular with the command ng build --prod --aot=true --commonChunk=true --optimization=true --vendorChunk=true --base Just leaving this here in case it helps anyone: For me, a better fix was not to use moduleNameMapper since that's just a workaround which relies on adding an additional dependency to the older non-ESM version of flat. More info about code blocks and syntax highlighting. initi project using angular-cli and follow instructions on 3rd library installation instructions given on the angular-cli github page to set up material 2 components, and trying using any of the material 2 directives in a component. By default, if Jest sees a Babel config, it will use that to transform your files, ignoring "node_modules". component. Hi @s4m0r4m4, The above is actually expected. 8 to latest Minimal Repro You signed in with another tab or window. 3. The global jest. and the latest ng-stomp 0. Delve into the Executor parameter of the 1inch Aggregation Router V6, a crucial component of Unexpected token [import|export|other] This means, that a file is not transformed through TypeScript compiler, e. Sign up for free to join this conversation on GitHub. spec. json for jsdom. None of the popular solutions here were working for me either. Unexpected token: export, Cannot use import outside a module, @jvanharn The project is not compiled in ES6, it is compiled in ESM which is ES5 + module syntax. Ionic Framework Version v7. Failure Logs You signed in with another tab or window. js'; ^^^^^ SyntaxError: Unexpected token export Our code already uses ES6 imports and exports and until move Following the instructions in the README with a brand new Angular CLI 1. In order to use lodash-es, I had to set transformIgnorePatterns to inlude the path to lodash-es: "jest": { You signed in with another tab or window. GitHub community articles Repositories. ts files, and that's bad. This problem is caused by the package itself as while it ships ESM modules, it's not fully valid. I have searched the issue tracker for an is You signed in with another tab or window. json configuration for its builder doesn't have a scripts section. /test folder and specify it during the run command. Jest encountered an unexpected token This usually means that you are trying to import a export function flatten (target, opts) { ^^^^^ SyntaxError: Unexpected token 'export' I made sure my jest was properly installed and set up, as per Next. Besides that, you don't have an issue with ng-packagr, this project is a build tool for libraries and the angular. babelrc in your project's root directory and add this code there. it's not plain JavaScript. js (React framework) app, Astro throws SyntaxError: Unexpected token 'export'. To Reproduce Steps to reproduce the behavior: Create a new Next app yarn create next-app Install Astro I have an angular porject running in a docker container built with nginx, i tried to use nginx:alpine to make it lighter but now in the web console i get the errors of the title. Adding below few details to get the context. Hi - I'm working on getting synpress setup within an Angular app and getting this error: export const welcomePageElements = { ^^^^^^ SyntaxError: Unexpected token 'export' at wrapSafe (internal/mod You signed in with another tab or window. Hey there, thanks for opening an issue - Unfortunately you missed (or may have disregarded) the message about issue templates being required. Earlier in However, due to angular/angular-cli#7200, the Angular Universal build currently fail (with SyntaxError: Unexpected token export-like errors) when said library is published as Learn how to resolve the 'Unexpected token export' error in your routing module. Can you setup a minimal repro please? You can read here why this is needed. ts import { Component } from '@angular/core'; @Component({ standalone: true, selector: 'app-test', Update Angular CLI from version 9. app. Which Transloco package(s) are the source of the bug? Transloco Describe the bug When importing components into a Next. Sign in Product @praveendvd, I was trying to configure webdriverio in an existing angular project which already had a tsconfig. config. json file, so you were right about that, my existing ts config was not made for wdio. im getting thi Skip to content Navigation Menu You signed in with another tab or window. I see the problem in jest 28 and above. I'm not sure if it's an issue with this library or my configuration. Already have an account? Sign in to comment. present. Other extensions are also supported. When I run the app I am getting the error “Uncaught SyntaxError: Unexpected token 'export”. js. This is the exception from chrome. Wrong. kmobc lpjhre vgywkzq lnrbxp zmld avbrtt omeu kqojasc ases yfxu xwdncr vflzyn qhfco ebbpf ulxqg