| # Contributing to Flutter Packages | 
 |  | 
 | [](https://cirrus-ci.com/github/flutter/packages/master) | 
 |  | 
 | _See also: [Flutter's code of conduct](https://github.com/flutter/flutter/blob/master/CODE_OF_CONDUCT.md)_ | 
 |  | 
 | ## Welcome | 
 |  | 
 | For an introduction to contributing to Flutter, see [our contributor | 
 | guide](https://github.com/flutter/flutter/blob/master/CONTRIBUTING.md). | 
 |  | 
 | Additional resources specific to the packages repository: | 
 | - [Setting up the Packages development | 
 |   environment](https://github.com/flutter/flutter/wiki/Setting-up-the-Packages-development-environment), | 
 |   which covers the setup process for this repository. | 
 | - [Packages repository structure](https://github.com/flutter/flutter/wiki/Plugins-and-Packages-repository-structure), | 
 |   to get an overview of how this repository is laid out. | 
 |  | 
 | ## Notes | 
 |  | 
 | ### Style | 
 |  | 
 | Flutter packages follow [Flutter's style | 
 | guide](https://github.com/flutter/flutter/wiki/Style-guide-for-Flutter-repo), with the | 
 | exception that code is formatted with `dart format`. | 
 |  | 
 | ### Releasing | 
 |  | 
 | If you are a team member landing a PR, or just want to know what the release | 
 | process is for package changes, see [the release | 
 | documentation](https://github.com/flutter/flutter/wiki/Releasing-a-Plugin-or-Package). |