Contributing

We welcome contributions! Bug fixes and Angular compatibility improvements are especially appreciated.

Reporting issues

Search existing issues first. If your issue is new, please include:

Angular and ng-charts versions
Steps to reproduce
Screenshots (charts are visual -- screenshots help a lot)
Browser and OS

Development setup

git clone https://gitlab.com/glitchtip/ng-charts.git
cd ng-charts
npm install

Available commands

Command	Description
`npm start`	Run the demo app
`npm run build:lib`	Build the library
`npm run build:lib:prod`	Production build (partial compilation)
`npm run test:unit`	Run unit tests
`npm run lint`	Lint the code

Building

The library is built with ng-packagr. The source lives in projects/swimlane/ngx-charts/src/.

Merge requests

Fork the project on GitLab
Create a feature branch
Make your changes
Run npm run lint and npm run test:unit
Submit a merge request

For major features, open an issue first to discuss the approach.

Credits

This project was originally created by Swimlane as @swimlane/ngx-charts. The Swimlane team and many open source contributors built and maintained this library for the Angular community over many years. We're grateful for their work.

See the original project for the full contributor history.