TypeScript ruins my fridays afternoon.Read the full guide here:Handbook - The TypeScript HandbookOver 20 years after its introduction to the programming community, JavaScript is now one of the most widespread cross-platform languages ever created. Starting as a small scripting language for adding trivial interactivity to webpages, JavaScript has grown to be a language of choice for both frontend and backend applications of every size.https://www.typescriptlang.org/docs/handbook/intro.html