Esri welcomes contributions from anyone and everyone. Please see our guidelines for contributing.
Please look through both the open and closed existing issues as well as the angular-esri-map discussons on GeoNet and GIS Stackexchange to see if anyone else has experienced (and maybe even solved) a similar issue.
If you don't find anything there, and you're just looking for help, you'll probably attract the most eyes if you post in the ArcGIS API for JavaScript place on GeoNet, and/or on GIS Stackexchange. Either way, be sure to include the angular-esri-map tag so that it gets seen by contributors to this repo.
If you think you're encountering a new bug, please feel free to log an issue and include the steps to reproduce the problem (and preferably a running sample).
If you have a feature request, or feel like tackling one of the open issues we welcome your contributions! Make sure you checkout the development instructions in the readme to help you get started.
Please make sure your changes pass JS Hint. This will help make sure code is consistant throguh out. You can run JS Hint with gulp lint.