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TypeScript Fundamentals × Type Narrowing, Guards, and Predicates

EPISODE · Jan 2, 2023 · 22 MIN

TypeScript Fundamentals × Type Narrowing, Guards, and Predicates

from Syntax - Tasty Web Development Treats · host Wes Bos & Scott Tolinski - Full Stack JavaScript Web Developers

In this episode of Syntax, Wes and Scott talk through some TypeScript Fundamentals around type narrowing, type guards, and type predicates. Show Notes 00:24 Welcome 01:40 Rocking predicates 02:54 What is a type in TypeScript? 04:11 Type Narrowing 08:18 Type Guard 16:19 Type Predicates Shameless Plugs Scott: LevelUp Tutorials Wes: Wes Bos Tutorials Tweet us your tasty treats Scott’s Instagram LevelUpTutorials Instagram Wes’ Instagram Wes’ Twitter Wes’ Facebook Scott’s Twitter Make sure to include @SyntaxFM in your tweets

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TypeScript Fundamentals × Type Narrowing, Guards, and Predicates

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