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Nullish coalescing in JavaScript (?? operator)

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Interactive online courses
👉 Learn JavaScript learnjavascrip...
👉 React Tutorial react-tutorial...
👉 Learn Programming learnprogrammi...
Rewatch the optional chaining video: • Optional chaining in J...
This video explains how you can use nullish coalescing in your every day life!
We also combine it with optional chaining which was explained in the previous video!
Combine nullish coalescing and optional chaining for a more elegant code.

Опубликовано:

28 авг 2024

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Комментарии : 8

@bane2256 3 года назад

Thanks for creating learn javascript. I wish I had known about it sooner. It has been helpful to me and I look forward to trying learn react.

@iloveberdyansk 3 года назад

Great explanation and example. Very usefull. Yes if you can show different usecases of reduce it would be great, because this method can do a lot and it's interesting to see some different actions

@JadJoubran 3 года назад

will do!

@pk-pm5is 3 года назад

good

@DiegoSinning 2 года назад

Hey Jad, I am using your interactive courses and they are great. It could be useful to include this type of content within the courses. Thanks again for sharing your knowledge so intuitively.

@JadJoubran 2 года назад

Thank you! This is indeed included in the Learn JavaScript course (dedicated lesson + used throughout some of the projects)

@TravelingTice 3 года назад

When reading the title quickly it reads like Nullish coalescing??!! 😂 And yes a video about reduce would be nice! I don't use it personally.. mostly because I'm not sure what it does/when it is useful

@JadJoubran 3 года назад

hahaha yeah ?? is a weird thing to put in the title Awesome!