$ Property Readonly

An observable that serves as the source for all state streams. It allows subscribers to reactively observe changes or updates to the state, allowing them to respond dynamically as new values are emitted

API

readonly $: Observable<T>;

Example

import {signalState} from '@bitfiber/ng/rx'; 
import {map} from 'rxjs';
 
const data = signalState<number>(10);
 
// Uses state observable
data.$
  .pipe(map(v => v * 2))
  .subscribe(v => console.log(v));