Futurice Tech Weeklies

io-ts – And Why You Should Want It (Audio Only)

July 3, 2019

As your TypeScript code-base grows, and you start relying ever more on the type checks that it provides, you will want to make sure the runtime data always matches your types. In this presentation we see how and why to use the io-ts library to ensure runtime type safety for data from external APIs.

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