
It’s also worth mentioned that TypeScript is maintained by Microsoft, licensed under Apache 2 license.Īnd we can’t really talk about TypeScript without also calling out ECMAScript (ES), the JavaScript standard and scripting language specification standardized by ECMA International.
#Stack overflow developer survey code
This syntax is used by TypeScript’s compiler to sniff out code errors before they happen, then it spits out vanilla JavaScript that browsers can understand. OK, so we know TypeScript adds syntax to JavaScript.


So, what’s the future relevance of TypeScript look like? Let’s see. Jake Albaugh has already poked at the relevance of TypeScript himself, but from the perspective of whether or not knowing JavaScript makes you relevant as a developer. It’s interesting to poke at the idea a bit to see where TypeScript is today and how it will continue playing a role in front-end development into the future. But as we get into 2022, just how relevant is TypeScript going to be moving forward? It’s not like TypeScript will continue to grow leaps and bounds this way forever… right?! That sort of growth is incredible, especially considering it really started taking off in 2017. Source: State of the Octoverse 2021 (GitHub) By now you likely already know that TypeScript is a superset of JavaScript, building on JavaScript by adding syntax for type declarations, classes, and other object-oriented features with type-checking.Īnd when I say dominated, I mean TypeScript has exploded loudly on the scene since it was introduced in 2012. TypeScript has dominated the front-end developer experience by many, many accounts. And the current relevance of TypeScript is undisputed.
