Class Observable<T>

Observable is an implementation of a reactive value store.

// create the observerable with an initial value
const color = new Observerable("blue");

// subscribe an observer to listen for changes of `color.value`
color.subscribe((newColor: string) => console.log(newColor));

// changes to the value of color will be propagate onto all registered observers
color.value = "yellow";

// OUTPUT: "yellow"