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Javascript has a really cool operator called Nullish Coalescing & it can help you out! It's a logical operator that returns the value of the right side if it is null or undefined const cars = numberOfCars ?? 'incomplete data' If the numberOfCars is null we see incomplete data

Danny Thompson

301,518 subscribers

73,419 просмотров • 3 лет назад •via X (Twitter)

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Комментарии: 11

Фото профиля Danny Thompson

Danny Thompson3 лет назад

Like this kind of tech content? Let me know! Thinking about creating a lot more of it. Breakdowns to make concepts easier to digest and understand. Make sure to share this with someone! Never know who might learn something new!

Фото профиля Alex Robinett

Alex Robinett3 лет назад

Haha I wish I had seen this before my technical interview yesterday! I got asked what Nullish Coalescing is?! I got it confused with optional chaining. Next time I will be prepared! Thanks for the quick and concise explanation!

Фото профиля Danny Thompson

Danny Thompson3 лет назад

Oh nice!!! That's right on time!

Фото профиля K.O.O x #SailsconfAF2025

K.O.O x #SailsconfAF20253 лет назад

Thanks for sharing Danny. Nullish coalescing does come in handy!

Фото профиля Danny Thompson

Danny Thompson3 лет назад

For sure! Quite a few use cases.

Фото профиля ｇａｂｒｉｅｌ　繁栄

ｇａｂｒｉｅｌ　繁栄3 лет назад

ive been working with software development for like 4 years and lately I'm not very into it anymore but you explain things in a such amazing way that made me excited about it again!!! thank u so much bro, ure awesome!!!

Фото профиля Danny Thompson

Danny Thompson3 лет назад

You genuinely do not know how much comments like this truly mean to me! This is what it is all about and why I do this! Happy to help bring the spark back and get you excited about development again!

Фото профиля DeFi Prince | (Ø,G)

DeFi Prince | (Ø,G)3 лет назад

New this Buh the name took long to stick

Фото профиля Danny Thompson

Danny Thompson3 лет назад

Glad you were familiar with it!

Фото профиля Lennox Charles 🚀

Lennox Charles 🚀3 лет назад

Thanks for sharing Danny, this is useful 🤝

Фото профиля Danny Thompson

Danny Thompson3 лет назад

Glad you found it useful! Never know who needs to see it and learn from it!

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