Answers for "observer and observable"

2

java observable to observer

setChanged();
notifyObservers(object_to_send_to_observer);
Posted by: Guest on March-03-2020
0

understanding Observable.create(

import { Observable } from "rxjs/Observable";

var observable = Observable.create(function subscribe(observer) {
    observer.next('Hey guys!')
})

// OR 

var observable = Observable.create((observer:any) => {
    observer.next('Hey guys!')
})
Posted by: Guest on December-30-2020

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