I wrote an article explaining what are decorators and the article was written in context of version 4.x of TypeScript. In this article, we are going to talk about how decorators have changed in version 5.0 of TypeScript.
In this article, we will delve into the advantages of using TypeScript alongside React, discussing how this powerful combination can enhance your development experience.
It's possible to to use React with TypeScript and in my personal opinion its a must to use TypeScript with React. Using TypeScript with React gives you the advantage of strict type checking, better code readability, autocompletion, intellisense, easier refactoring and makes your code base scalable.
An interface can be thought of as a blueprint for an object or a class, specifying the properties and methods that must be implemented.
An interface can be thought of as a blueprint for an object or a class, specifying the properties and methods that must be implemented.
Type predicates are used to determine if a given value belongs to a certain type or not, providing a hint to the TypeScript compiler about the type information.
Type predicates are used to determine if a given value belongs to a certain type or not, providing a hint to the TypeScript compiler about the type information.
Truthiness Narrowing is particularly useful when dealing with optional types, union types, or null/undefined values.
TypeScript uses Control Flow Analysis to provide better type inference, type narrowing, and error detection.
In TypeScript, instanceof is a type guard that allows you to narrow down the
type of an object within a conditional block.