CARVIEW |
Select Language
HTTP/2 200
date: Sat, 11 Oct 2025 02:47:48 GMT
content-type: text/html; charset=utf-8
cache-control: max-age=0, private, must-revalidate
content-security-policy: default-src 'none'; base-uri 'self'; child-src github.githubassets.com github.com/assets-cdn/worker/ github.com/assets/ gist.github.com/assets-cdn/worker/; connect-src 'self' uploads.github.com www.githubstatus.com collector.github.com raw.githubusercontent.com api.github.com github-cloud.s3.amazonaws.com github-production-repository-file-5c1aeb.s3.amazonaws.com github-production-upload-manifest-file-7fdce7.s3.amazonaws.com github-production-user-asset-6210df.s3.amazonaws.com *.rel.tunnels.api.visualstudio.com wss://*.rel.tunnels.api.visualstudio.com github.githubassets.com objects-origin.githubusercontent.com copilot-proxy.githubusercontent.com proxy.individual.githubcopilot.com proxy.business.githubcopilot.com proxy.enterprise.githubcopilot.com *.actions.githubusercontent.com wss://*.actions.githubusercontent.com productionresultssa0.blob.core.windows.net/ productionresultssa1.blob.core.windows.net/ productionresultssa2.blob.core.windows.net/ productionresultssa3.blob.core.windows.net/ productionresultssa4.blob.core.windows.net/ productionresultssa5.blob.core.windows.net/ productionresultssa6.blob.core.windows.net/ productionresultssa7.blob.core.windows.net/ productionresultssa8.blob.core.windows.net/ productionresultssa9.blob.core.windows.net/ productionresultssa10.blob.core.windows.net/ productionresultssa11.blob.core.windows.net/ productionresultssa12.blob.core.windows.net/ productionresultssa13.blob.core.windows.net/ productionresultssa14.blob.core.windows.net/ productionresultssa15.blob.core.windows.net/ productionresultssa16.blob.core.windows.net/ productionresultssa17.blob.core.windows.net/ productionresultssa18.blob.core.windows.net/ productionresultssa19.blob.core.windows.net/ github-production-repository-image-32fea6.s3.amazonaws.com github-production-release-asset-2e65be.s3.amazonaws.com insights.github.com wss://alive.github.com wss://alive-staging.github.com api.githubcopilot.com api.individual.githubcopilot.com api.business.githubcopilot.com api.enterprise.githubcopilot.com; font-src github.githubassets.com; form-action 'self' github.com gist.github.com copilot-workspace.githubnext.com objects-origin.githubusercontent.com; frame-ancestors 'none'; frame-src viewscreen.githubusercontent.com notebooks.githubusercontent.com; img-src 'self' data: blob: github.githubassets.com media.githubusercontent.com camo.githubusercontent.com identicons.github.com avatars.githubusercontent.com private-avatars.githubusercontent.com github-cloud.s3.amazonaws.com objects.githubusercontent.com release-assets.githubusercontent.com secured-user-images.githubusercontent.com/ user-images.githubusercontent.com/ private-user-images.githubusercontent.com opengraph.githubassets.com marketplace-screenshots.githubusercontent.com/ copilotprodattachments.blob.core.windows.net/github-production-copilot-attachments/ github-production-user-asset-6210df.s3.amazonaws.com customer-stories-feed.github.com spotlights-feed.github.com objects-origin.githubusercontent.com *.githubusercontent.com; manifest-src 'self'; media-src github.com user-images.githubusercontent.com/ secured-user-images.githubusercontent.com/ private-user-images.githubusercontent.com github-production-user-asset-6210df.s3.amazonaws.com gist.github.com; script-src github.githubassets.com; style-src 'unsafe-inline' github.githubassets.com; upgrade-insecure-requests; worker-src github.githubassets.com github.com/assets-cdn/worker/ github.com/assets/ gist.github.com/assets-cdn/worker/
link: ; rel=preload; as=fetch; crossorigin=use-credentials
referrer-policy: no-referrer-when-downgrade
server-timing: issue_layout-fragment;desc="issue_layout fragment";dur=222.909412,issue_conversation_content-fragment;desc="issue_conversation_content fragment";dur=1569.985668,nginx;desc="NGINX";dur=0.998441,glb;desc="GLB";dur=140.364362
strict-transport-security: max-age=31536000; includeSubdomains; preload
vary: X-PJAX, X-PJAX-Container, Turbo-Visit, Turbo-Frame, X-Requested-With, Accept,Accept-Encoding, Accept, X-Requested-With
x-content-type-options: nosniff
x-frame-options: deny
x-voltron-version: aab62e3
x-xss-protection: 0
server: github.com
content-encoding: gzip
accept-ranges: bytes
set-cookie: _gh_sess=IPWS8FWVIseWNP3HvIGXaKqxFH6cBNqWsK7dR8AU80U1jZRkkhVRneTT0UdoASfzhvzMz3PxBAa%2FHifA%2BeTt%2F5PUViUbcUsPFYYxBIjJvgiolV8%2F21QLq2NV47DuF7Lsuno9jaEVoNfVhNbZiz4RzMutOM83R97hsEmiFt29ug5GW5Am19iUoQMAUkbpzOKLkjb0BVV67pNwhFryEzcZW1hs6Z7fPYuGBZusuPQUCe6%2FAGoiFkxBpYqZyc6hxefG9quIB3fnCryoc4zkq6QBDw%3D%3D--HZAjjyTPdzbxHngR--RUaVMUUheILsZ7g7oGlXgw%3D%3D; Path=/; HttpOnly; Secure; SameSite=Lax
set-cookie: _octo=GH1.1.1721827894.1760150866; Path=/; Domain=github.com; Expires=Sun, 11 Oct 2026 02:47:46 GMT; Secure; SameSite=Lax
set-cookie: logged_in=no; Path=/; Domain=github.com; Expires=Sun, 11 Oct 2026 02:47:46 GMT; HttpOnly; Secure; SameSite=Lax
x-github-request-id: 8CF8:547BC:22477C:328401:68E9C552
How to disable ts-node? · Issue #3329 · karma-runner/karma · GitHub
Skip to content
Navigation Menu
{{ message }}
-
Notifications
You must be signed in to change notification settings - Fork 1.7k
Open
Description
Expected behaviour
- Write JavaScript code (.js files)
- Install Karma
- Write JavaScript test files (.js)
- everything works great!
- install
ts-node
and don't expect anything to break.
Actual behaviour
installing ts-node
causes previously-working tests to break, because Karma automatically uses ts-node
, assuming that it is what I want.
Environment Details
- Karma version (output of
karma --version
): 4.0.1 - Relevant part of your
karma.config.js
file: N/A, there's nothing about ts-node in there.
Steps to reproduce the behaviour
Described above.
As soon as I rm -rf node_modules/ts-node
, errors go away.
Errors, for example:
19 06 2019 11:13:35.064:ERROR [config]: Invalid config file!
TSError: ⨯ Unable to compile TypeScript:
../trusktr+builder-js-package/config/karma.config.js:3:22 - error TS7016: Could not find a declaration file for module 'globby'. '/Users/trusktr/src/trusktr+builder-js-package/node_modules/globby/index.js' implicitly has an 'any' type.
Try `npm install @types/globby` if it exists or add a new declaration (.d.ts) file containing `declare module 'globby';`
3 const glob = require('globby')
~~~~~~~~
../trusktr+builder-js-package/config/karma.config.js:6:24 - error TS7016: Could not find a declaration file for module 'mkdirp'. '/Users/trusktr/src/trusktr+builder-js-package/node_modules/mkdirp/index.js' implicitly has an 'any' type.
Try `npm install @types/mkdirp` if it exists or add a new declaration (.d.ts) file containing `declare module 'mkdirp';`
6 const mkdirp = require('mkdirp') // mkdir -p
~~~~~~~~
../trusktr+builder-js-package/config/karma.config.js:7:22 - error TS7016: Could not find a declaration file for module 'rimraf'. '/Users/trusktr/src/trusktr+builder-js-package/node_modules/rimraf/rimraf.js' implicitly has an 'any' type.
Try `npm install @types/rimraf` if it exists or add a new declaration (.d.ts) file containing `declare module 'rimraf';`
7 const rmrf = require('rimraf') // rm -rf
~~~~~~~~
../trusktr+builder-js-package/config/karma.config.js:8:19 - error TS7016: Could not find a declaration file for module 'regexr'. '/Users/trusktr/src/trusktr+builder-js-package/node_modules/regexr/index.js' implicitly has an 'any' type.
Try `npm install @types/regexr` if it exists or add a new declaration (.d.ts) file containing `declare module 'regexr';`
8 const r = require('regexr').default
~~~~~~~~
../trusktr+builder-js-package/config/karma.config.js:23:19 - error TS7006: Parameter 'file' implicitly has an 'any' type.
23 testFiles.forEach(file => {
~~~~
../trusktr+builder-js-package/config/karma.config.js:45:48 - error TS7006: Parameter 'moduleName' implicitly has an 'any' type.
45 ${nodeModulesToCompile.map(moduleName => {
~~~~~~~~~~
../trusktr+builder-js-package/config/karma.config.js:96:27 - error TS7006: Parameter 'config' implicitly has an 'any' type.
96 module.exports = function(config) {
~~~~~~
../trusktr+builder-js-package/config/karma.config.js:150:18 - error TS7006: Parameter 'fullname' implicitly has an 'any' type.
150 function dirname(fullname) {
~~~~~~~~
../trusktr+builder-js-package/config/karma.config.js:157:27 - error TS7006: Parameter 'fileName' implicitly has an 'any' type.
157 function withoutExtention(fileName) {
~~~~~~~~
at createTSError (/Users/trusktr/src/trusktr+infamous/node_modules/ts-node/src/index.ts:245:12)
at reportTSError (/Users/trusktr/src/trusktr+infamous/node_modules/ts-node/src/index.ts:249:19)
at getOutput (/Users/trusktr/src/trusktr+infamous/node_modules/ts-node/src/index.ts:362:34)
at Object.compile (/Users/trusktr/src/trusktr+infamous/node_modules/ts-node/src/index.ts:395:32)
at Module.m._compile (/Users/trusktr/src/trusktr+infamous/node_modules/ts-node/src/index.ts:473:43)
at Module._extensions..js (internal/modules/cjs/loader.js:827:10)
at Object.require.extensions.(anonymous function) [as .js] (/Users/trusktr/src/trusktr+infamous/node_modules/ts-node/src/index.ts:476:12)
at Module.load (internal/modules/cjs/loader.js:685:32)
at Function.Module._load (internal/modules/cjs/loader.js:620:12)
at Module.require (internal/modules/cjs/loader.js:723:19)
at require (internal/modules/cjs/helpers.js:14:16)
at Object.parseConfig (/Users/trusktr/src/trusktr+infamous/node_modules/karma/lib/config.js:351:22)
at new Server (/Users/trusktr/src/trusktr+infamous/node_modules/karma/lib/server.js:66:24)
at Object.exports.run (/Users/trusktr/src/trusktr+infamous/node_modules/karma/lib/cli.js:291:7)
at Object.<anonymous> (/Users/trusktr/src/trusktr+infamous/node_modules/karma/bin/karma:3:23)
at Module._compile (internal/modules/cjs/loader.js:816:30)
Failed with exit code: 1
As you can see, tests break simply by installing ts-node
in the project and not yet converting any tests to TypeScript.
I have a tsconfig.json
file in the project, but used for other things at the moment.
It'd be nice to be able to tell Karma which tsconfig to use for test files, and to be able enable TypeScript support manually in the first place, so that there aren't any surprises.
jamcoupe, ueokande, leoselig, jimbojw, RandomByte and 1 more
You can’t perform that action at this time.