Types in Prototypes
summary
Examines how to define types in JavaScript’s classical prototype-based inheritance model, discussing peculiarities of JavaScript and TypeScript. Covers type-related questions and issues that arise when working with prototypes and how TypeScript handles (or mis-handles) them.
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chapters (9)
- 0:00Welcome
- 2:34Speaker background
- 7:59Prototype inheritance history
- 11:55Functional vs class inheritance
- 22:53Optional fields in prototype chain
- 28:14TypeScript prototype typing
- 35:48Merging classes and constructors
- 41:27Typing prototype challenges
- 44:21Q&A
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