Observable

Observables that can be connected together

Installaction

npm i @wildebeest/observable

API

Connectable

a.k.a. Observable

This interface allows you to listen for changes or events. You are not able to get the state of the object because observable object does not have to have state

To create a statefull observable use StatefulChannel interface. This interface allows you to change the state with dispatch method and receive state with get method. The are 2 implementations of StatefulChannel interface and that is LazyObservable and EagerObservable. Former will notify listeners only when new value is set, latter will notify listener right after listner is connected with current state value.

You can connect two classes together (source -> target) so that, when source changes it will notify target. surce.connect(target)

Dispatchable

This interface allows you to dispatch an event or value. You are not able to listen or recieve state. This interface acts as an input layer for other objects or components of your application.

The only implementation of this interface is Channel. Chnnel allows you to dispatch events (or any other data) to listeners.

Adaptable

Pipable

Examples

Contribution

Changelog