Quiz: Being Reactive Using Observables and RxJS
Test your understanding of observables and the RxJS library in Angular.
We'll cover the following...
1
What is the purpose of the then method when working with promises?
A)
It rejects the promise.
B)
It handles errors that occur during promise execution.
C)
It chains multiple asynchronous operations.
D)
It cancels the promise.
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