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- Why use triple-equal (===) in TypeScript? - Stack Overflow
In JavaScript, it's commonly seen as best practice to use === instead of ==, for obvious and well-known reasons In TypeScript, which is one to be preferred? Is there even one which is preferable
- When should I use ?? (nullish coalescing) vs || (logical OR)?
The ?? operator was added to TypeScript 3 7 back in November 2019 And more recently, the ?? operator was included in ES2020, which is supported by Node 14 (released in April 2020)
- Does Typescript support the ?. operator? (And, whats it called?)
Yes As of TypeScript 3 7 (released on November 5, 2019), this feature is supported and is called Optional Chaining: At its core, optional chaining lets us write code where TypeScript can immediately stop running some expressions if we run into a null or undefined The star of the show in optional chaining is the new ? operator for optional property accesses Refer to the TypeScript 3 7
- In TypeScript, what is the ! (exclamation mark bang) operator when . . .
In TypeScript, what is the ! (exclamation mark bang) operator when dereferencing a member? Asked 8 years, 5 months ago Modified 2 months ago Viewed 640k times
- What is TypeScript and why should I use it instead of JavaScript?
What is the TypeScript language? What can it do that JavaScript or available libraries cannot do, that would give me reason to consider it?
- Sort an array of objects in typescript? - Stack Overflow
How do I sort an array of objects in TypeScript? Specifically, sort the array objects on one specific attribute, in this case nome ("name") or cognome ("surname")? * Object Class* export class
- How do I dynamically assign properties to an object in TypeScript . . .
Learn how to dynamically assign properties to an object in TypeScript with this helpful guide
- How do I remove an array item in TypeScript? - Stack Overflow
I have an array that I've created in TypeScript and it has a property that I use as a key If I have that key, how can I remove an item from it?
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