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Leveraging the TS type system with APIs: Validation, error handling and free OpenAPI specs
How many times have you been frustrated by out of date or incomplete API documentation? How many times have you realised that you were responsible for the out of date information?! Building and maintaining API documentation that is an up-to-date reflection of the API itself can be a chore. Input validation and error handling can be hard to maintain, tricky to test, prone to inconsistencies, and easy to overlook. I'm going to explore how we can leverage the TypeScript type system to make these problems less of an issue, whilst generating API specifications for free!
How many times have you been frustrated by out of date or incomplete API documentation? How many times have you realised that you were responsible for the out of date information?!
Building and maintaining API documentation that is an up-to-date reflection of the API itself can be a chore. Input validation and error handling can be hard to maintain, tricky to test, prone to inconsistencies, and easy to overlook. I'm going to explore how we can leverage the TypeScript type system to make these problems less of an issue, whilst generating API specifications for free!
