How do you deal with errors in observables?

1.	How do you deal with errors in observables?
Answer» Instead of depending on try/catch, which is useless in an asynchronous context, you may manage problems by setting an error callback on the observer. Example: You may create an error callback as shown below. myObservable.subscribe({ next(number) { console.log('Next number: ' + number)}, error(err) { console.log('An error received ' + err)} });

Answer»

Instead of depending on try/catch, which is useless in an asynchronous context, you may manage problems by setting an error callback on the observer.

Example: You may create an error callback as shown below.

myObservable.subscribe({
next(number) { console.log('Next number: ' + number)},
error(err) { console.log('An error received ' + err)}
});

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