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Matt Pocock

Matt Pocock
@mattpocockuk

Sep 30, 2022
9 tweets
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Today's the day. My Beginner's TypeScript tutorial has dropped. And it's free for everyone. 🧵

🧙 18 problem/solution exercises ❤️ Videos, transcripts and text 🪄 Perfect for folks who know JS, but want to jump to TS totaltypescript.com/tutorials/begi…
Here's the first exercise - can you work out why this TypeScript file is erroring?
How about this one? How would you type the params object in the function?
Figuring out optional properties can be tough - but TypeScript has a lovely bit of built-in syntax. How would you type this function?
Same goes for optional parameters to functions. What syntax would you use here?
Want the solutions? Take the tutorial. I go in-depth on all of these exercises and MANY more. totaltypescript.com/tutorials
Is your company thinking about moving to TypeScript? Got a friend who's always wanted to learn? Share 'em this tweet. Let's take TypeScript to the ends of the earth. twitter.com/mattpocockuk/s…
Matt Pocock

Matt Pocock
@mattpocockuk

Today's the day. My Beginner's TypeScript tutorial has dropped. And it's free for everyone. 🧵
Working with Joel and co has been a pleasure. Best DM I ever sent. twitter.com/jhooks/status/…
joel ⛈

joel ⛈
@jhooks

here's what i've been working on for the last 15 years 🪄 totaltypescript.com/tutorials/begi…
Matt Pocock

Matt Pocock

@mattpocockuk
The Rodney Mullen of TypeScript - @wesbos Speaker, teacher, and DevRel for @turborepo at @vercel. Ex-voice coach. He/him. Building Total Typescript 🧙
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