Fetch API in JavaScript for AJAX Developers

In today's video I'll be going over the Fetch API in JavaScript which is a modern alternative to AJAX (or jQuery AJAX) and allows you to make HTTP requests.

This video is intended to help people who were like me, a little hesitant to use Fetch due to the usage of promises.

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#dcode #javascript

[albertalbaba]

Brother! You maded it so simple that even a kid in prmary school will understand. Thanks

[nikhilmwarrier]

Something I always wanted to know
Thanks!

[justnow]

Your tutorials are help ful.
Love from hargiesa somaliland 💕🙏

[AlThePal]

Now isnt using ajax allows you to load information without refreshing?

[zainabal]

Thank you! I have been trying to understand the difference and you explained it very well.

[pipersaratoga]

Thanks! very clear and so beginner friendly

[ghassendhaoui]

i am working on a uni project right now in php and i need to use ajax in some parts, can i use fetch api with database?

[KeepLearing]

For me, I understood fetch better than ajax but they don't want me to use fetch! They want me to stick to ajax apparently as ajax will most likely to work all the time but where as fetch won't always be supported due it being newer... 😫

[Lymphater]

Nice, but how to use timeout, f.i. if server does not response for >10s ?

[nurullahanas]

pull data from an external file on desktop with fetch api?

[YagamiL]

Thanks!

Could you please include the code under your videos pls? (I mean via a link obviously)

[rendykurniawan]

One annoying part about native fetch method, it cant handle file upload progress.

[leviuzodike]

So I understand why there would be an await before a fetch call, but is it really necessary to put an await before the "response.json()"? Wouldn't that function call be instantaneous since it's not getting anything outside of JS? Or do you just put an await before every function call of a promise?

[amirrezaamini]

Really thanks! This was exactly what I wanted to learn. One more question, Which of the two last options is the best? (fetch.then or fetch async/await).

[atmanvisual]

Man, I hate ajax. This truly is a game-changer.

[vladosononame]

What local server you use for this tutorial?

[pjmclenon]

hello reallyawesome explanation ; i get wait and then relation much clearer now and compared to callback ajax; i will keep practicing; i want to maention then these catch error functions i dont like cuz all they do is bring you to the line where the catch code was written not tothe actual line error; so i leave that catch error out so the defaut web console erro bring me to the actial error line; unless you know how to actully display the line error : thxz Lisa

[johnthomascaballero]

thnx this help a log even its already 2023 haha