@lightningjs/core

Lightning

Lightning is a (TV) app development framework that offers great portability and performance.

SDK

SDK

Documentation

Documentation

Lightning 3

Lightning 3 and Blits are now available.

Feedback, bugs, questions and support

In case you find any bugs or have feature requests, feel free to open an issue on the GitHub repository.

If you have questions or need support building your App with Lightning and the Lightning-SDK, then we're happy to help you out on our Discourse Forum on LightningJS.io.

Contributing

The Lightning is an open source project. If you want to contribute to it, please consider the following:

• the master branch is the latest stable release
• the dev branch is used for upcoming releases
• all development should be done in dedicated topic branches (from latest dev-branch)
• please send in your PR against the dev-branch

Before you submit your PR, make sure you install the projects dependencies, as this will activate automatic linting and code formatting in a Git commit hook.

Testing

Make sure changes and new code are covered with unit tests or/and integration tests.

Unit tests (vitest)

Test files are under src/ with a .test.mjs or .test.mts extension.

npm run test

Integration tests (Playwright)

Test cases are under tests/ and use either the ES5 build output or directly point to .mjs files (TypeScript won't run in the browser).

npx playwright install
npm run build
npm run playwright:interactive

Changelog

Checkout the changelog here.