Dr. Axel Rauschmayer • 1/19/2025

TypeScript enums: use cases and alternatives

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This technical article provides an in-depth look at TypeScript enums, explaining how they define both an object mapping keys to values and a type. It covers enum basics, differences between string and number members, exhaustiveness checking, and concludes with recommendations on when to use enums versus alternatives.

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#TypeScript #programming languages #type system
TypeScript enums: use cases and alternatives

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