Would you like to clone this notebook?
When you clone a notebook you are able to make changes without affecting the original notebook.
const rxjs = require('rxjs');
const { BehaviorSubject } = rxjs
const subject = new BehaviorSubject(0); // 0 is the initial value
subject.subscribe({
next: (v) => console.log(`observerA: ${v}`)
});
subject.next(1);
subject.next(2);
subject.subscribe({
next: (v) => console.log(`observerB: ${v}`)
});
subject.next(3);
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