In this tutorial, you will learn how to improve your switch statements and fix certain errors in TypeScript. The article provides tips and tricks, as well as a final code example. Some key takeaways include setting `noImplicitReturns` to `true`, creating a switch case for every valid value, defining a custom return type, and adding a default case to handle unexpected values.
Setting up a TypeScript project with Node.js is quick and easy. Here are the steps…
TypeScript 3.8 introduces a new feature called top-level await. It allows developers to use the `await` keyword without a surrounding `async` function at the top level of a module.