Category: TypeScript (1)

Simplifying TypeScript Code with User-Defined Type Guards

Working with TypeScript often involves precise type checking and sometimes necessitates repetitive type assertions to tell the compiler what we "know" about a variable's type. While the language's robust type system enhances code quality, sometimes it can get verbose, especially when dealing with DOM elements. This blog post aims to introduce a feature in TypeScript called User-Defined Type Guards, a way to reduce redundancy and make your TypeScript code more readable and maintainable.

Aug 31, 2023
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