How NOT to Learn TypeScript - A Guide

In the article on FettBlog, the author discusses common mistakes made by those learning TypeScript. They point out that instead of focusing on the fundamental concepts of the language, some programmers base their understanding on broader JavaScript syntax, which can lead to misunderstandings. It’s important to realize that TypeScript is not just an extension of JavaScript, but a comprehensive language with its own rules and types. The author emphasizes the necessity of avoiding habits from JavaScript that may be detrimental when transitioning to TypeScript. For instance, improper use of any types can lead to avoidable errors that strong typing could have prevented. The key takeaways also include step-by-step approaches to learning TypeScript to help avoid these pitfalls.