TypeScript Fundamentals × Satisfies and as const
- Author
- Wes Bos & Scott Tolinski - Full Stack JavaScript Web Developers
- Published
- Mon 09 Jan 2023
- Episode Link
- https://syntax.fm
In this Hasty Treat, Scott and Wes talk about Satisfies and as const.
Show Notes 00:25 Welcome
02:04 Xmas recap
Peloton
04:09 Satisfies and as const
06:16 What is const?
10:30 Helping with currency
12:44 Bos monster server update
14:13 Satisfies
export const currencies = { USD: 'US Dollars', CAD: 'Canadian Dollar', EUR: 'Euro', } as const; export type Currency = typeof currencies; export type CurrencyCode = keyof Currency; Tweet us your tasty treats Scott’s Instagram
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