Anything after the fetch function isn't working but it's still

Question

JavaScript

Saurav

Anything after the fetch function isn't working but it's still

sending data to the backend. What could be the reason? I've searched everywhere but couldn't get any solution

0

22.09.2024

15 ответов

2 просмотра

Saurav Автор вопроса

Saeed
your backend is working? don't get time out error?

Yes it's working fine

0

1 месяц назад

MG

you are not using ; to end statements. thay may cause the problem

0

1 месяц назад

Saurav Автор вопроса

MG
you are not using ; to end statements. thay may ca...

That isn't the problem cause semicolon is optional in js. Anyways this problem got sorted

0

1 месяц назад

Saurav Автор вопроса

Now everything's working fine but still the catch block is running

0

1 месяц назад

MG

Saurav
That isn't the problem cause semicolon is optional...

at some place it isn't optional. so better use it always.

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1 месяц назад

Saurav Автор вопроса

Saurav
Now everything's working fine but still the catch ...

Final question for today 🗿👆

0

1 месяц назад

MG

Saurav
Now everything's working fine but still the catch ...

means the promise is getting rejected somehow.

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1 месяц назад

Saurav Автор вопроса

MG
means the promise is getting rejected somehow.

Yup it again turned out to be a silly mistake

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1 месяц назад

Dvin Avanesian

Why use try/catch/finally?

0

1 месяц назад

Saurav Автор вопроса

Dvin Avanesian
Why use try/catch/finally?

Try executes normally. If there's a error it goes under catch. And finally block runs regardless of error occurred or not

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1 месяц назад

Dvin Avanesian

Saurav
Try executes normally. If there's a error it goes ...

Yeah Ik but I don't think it's needed for requests I always use const res = fetch if (res) { // Ok response and error handling logic }

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1 месяц назад

Saurav Автор вопроса

Dvin Avanesian
Yeah Ik but I don't think it's needed for requests...

Hmm idk exactly but everyone uses try catch

0

1 месяц назад

Saurav Автор вопроса

Dvin Avanesian
Yeah Ik but I don't think it's needed for requests...

Try catch isn't just for fetch. It can be for any type of code

0

1 месяц назад

Dvin Avanesian

Saurav
Try catch isn't just for fetch. It can be for any ...

Yeah I always use it in the backend, but never for requests

0

1 месяц назад

Saeed · Accepted Answer

Saeed

your backend is working? don't get time out error?

0

1 месяц назад

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