Uploaded October 2025 | Updated September 2026, 1 week ago

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FREE TypeScript Utility Types Cheat Sheet: webdevsimplified.com/ts-utility-types-cheat-sheet.html

Using TypeScript is relatively easy, but writing complex TypeScript types is incredibly difficult. In this video I will be challenging myself with 3 different levels of TypeScript challenge (easy, medium, and hard) to see if I can conquer these ever increasingly difficult TypeScript problems.


📚 Materials/References:

FREE TypeScript Utility Types Cheat Sheet: webdevsimplified.com/ts-utility-types-cheat-sheet.html


🌎 Find Me Here:

My Blog: blog.webdevsimplified.com
My Courses: courses.webdevsimplified.com
Patreon: patreon.com/WebDevSimplified
Twitter: twitter.com/DevSimplified
Discord: discord.gg/7StTjnR
GitHub: github.com/WebDevSimplified
CodePen: codepen.io/WebDevSimplified


⏱️ Timestamps:

00:00 - Introduction
00:50 - How the challenges work
01:22 - Challenge #1
05:04 - Challenge #2
20:51 - Challenge #3


#TypeScript #WDS #TSChallenges