There is. While the async operation is not done yet,

Question

There is. While the async operation is not done yet,

node can run other code, such as processing other requests

but what if
there is only one statement after this async operation and that statement needs the output of the previous aysnc call ?
in this case there would be no advantage of using callbacks and async operations right ?

0

24.07.2019

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Oppenheimer

Exactly. That's why there's sync functions too

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24.07.2019

drunktimelord

yes

0

24.07.2019

Artem Starikov · Accepted Answer

Artem Starikov

you mean your entire program consists of only one asynchronous call and nothing else?

0

24.07.2019

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There is. While the async operation is not done yet,

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