wesbos - 1585258976421224450

Wes Bos (@wesbos) - October 26, 2022 at 9:16 PM

🔥 You can create a Type Guard in TypeScript by using the is keyword in a functions return type. pic.twitter.com/SM1Dghwg7F

https://user-images.githubusercontent.com/870029/209562348-b6f47031-ab84-48bd-a694-f68dd916d7e5.mp4