Emitter 🔴-🟢-🔵

Emitter is a simple implementation of Reactive Streams like RxSwift or Combine.
It is used internally in the StateTree architecture framework.

Features:

• Emitter is platform independent and non-proprietary.
• It is thread-safe.
• It is annotated for use in codebases using Swift Concurrency.
• It has a smaller footprint than OpenCombine and RxSwift and might be a useful learning resource.

Limitations

Emitter is primarily dveloped as an internal library for StateTree.

• It is neither as well tested nor as performant as the various alternatives.
• Like RxSwift but unlike Combine it has no support for back pressure management.
• It has a limited number of implemented operators.
• It is pre-v1 and its API will continue to change.