mattpocockuk - 1512388535692652547.md

author	handle	source	date
Matt Pocock	@mattpocockuk	https://twitter.com/mattpocockuk/status/1512388535692652547	2022-04-08 11:15:00 UTC

Matt Pocock (@mattpocockuk) - April 8, 2022 at 7:15 PM

🔥 TypeScript Tip #18 🔥

You can do some really, really neat stuff with assertion functions inside classes.

Here, we assert that the user is logged in and get proper inference on the user's logged in user id. pic.twitter.com/4XmfKsrsTe

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