GitHub - krisleech/wisper: A micro library providing Ruby objects with Publish-Subscribe capabilitiesA micro library providing Ruby objects with Publish-Subscribe capabilities Decouple core business logic from external concerns in Hexagonal style architectures Use as an alternative to ActiveRecord callbacks and Observers in Rails apps Connect objects based on context without permanence Publish events synchronously or asynchronously Note: Wisper was originally extracted from a Rails codebase but i
