Typescript just got a massive update

Welcome back! As some of you may know, Typescript is an awesome programming language that builds on top of Javascript, the main addition is that it adds optional static typing to Javascript, guess what? Typescript just got another awesome update! If you want to see the full release log of Typescript 4.4, check out the link below:

Announcing TypeScript 4.4

Let’s take a look at some of these new improvements in this language, but if you want to jump to all of the details, check out the link above. Starting off, Typescript now supports control flow analysis, this is an awesome update to this language:

Typescript now also supports index signatures for symbols and template string patterns as well: