Whistle is a simple tool that allow your application components to communicate
with each other by dispatching events and listening to them.
Whistle is an Event Dispatcher library for the Python 3.5+ language. It's
largely inspired from Symfony's EventDispatcher component.
Using an event dispatcher is a great way to write loosely coupled extensible
code, having each part only communicate using light events.
WWW: https://python-whistle.github.io/
WWW: https://github.com/python-whistle/whistle
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