Contributing

Contribute to this project via forking the GitHub repo or submitting an issue to the issue tracker.

Contributing guidelines

• Focusers are implemented as optics, if you're no familiar with them and the lens library. Get a feel for them, before contributing code.

• Focuser implementations live in src/Focusers.hs

• Mapping implementations live in src/Mappings.hs

• Focuser and mapping parsers live in src/Parsers.hs

• Action implementations and their parsers live in src/Actions.hs

• Mappings should return the same kind of focus they were given. i.e. if you give them a String focus, they should return a String focus.

• Updatable focusers should reconstruct the same kind of focus that they deconstructed.