TypeScript blogs
Supercharge your development with the TypeScript language.
Using 'Pick' in TypeScript to simplify Types and Interfaces
Interfaces and Types can get messy, but with Mapped Types we’ll learn how to use Pick to simplify your codebase and keep it clean.
Todd Motto
Aug 16, 2021
TypeScript Interfaces vs Types
Many developers are confused when choosing between a TypeScript interface or a type. This is probably because they’re very similar with minor diffe...
Todd Motto
May 16, 2020
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TypeScript Types: The Any Type
In this post you will learn how to use the any type in TypeScript, and most importantly - how to use it properly.
Todd Motto
Sep 27, 2019
TypeScript Interfaces: From Type to Interface
A TypeScript Interface is like a more powerful type - so to get a better understanding of interfaces we are going to start off by creating a type a...
Todd Motto
Sep 7, 2019
TypeScript Literal Type Guards and in Operator
Welcome back to the TypeScript Type Guards series! You’re entering the realms of next level knowledge, woohoo!
Todd Motto
Aug 14, 2019
User defined Type Guards in TypeScript
Welcome back to the TypeScript Type Guards series! You’re entering the realms of next level knowledge, woohoo!
Todd Motto
Aug 13, 2019
Understanding TypeScript: instanceof Type Guard
Welcome back to the TypeScript Type Guards series! You’re entering the realms of next level knowledge, woohoo!
Todd Motto
Aug 10, 2019
Understanding TypeScript: typeof Type Guard
Welcome to this epic TypeScript series on Type Guards. In this short series of 4 articles, we’re going to teach you all about Type Guards - the wha...
Todd Motto
Aug 8, 2019
TypeScript Classes and Constructors
We’re ready to learn how to add TypeScript to our ES6 classes. We’ll get there, but first let’s talk about classes in JavaScript, where they came f...
Todd Motto
Apr 24, 2019
Classes vs Interfaces in TypeScript
Classes and interfaces are powerful structures that facilitate not just object-oriented programming but also type-checking in TypeScript. A class i...
Todd Motto
Sep 22, 2018
Typing Arrays in TypeScript
There are many ways in TypeScript to type a property as an array, or contains an array of “something”. These ways of declaring an array type includ...
Todd Motto
May 14, 2018
