TypeScript Fundamentals × Type Narrowing, Guards, and Predicates
In this episode of Syntax, Wes and Scott talk through some TypeScript Fundamentals around type narrowing, type guards, and type predicates. Show Notes Welcome Rocking predicates What is a type in TypeScript? Type Narrowing Type Guard Type...
Syntax - Tasty Web Development Treats · Wes Bos & Scott Tolinski - Full Stack JavaScript Web Developers
January 2, 202322m 57s
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Show Notes
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
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