Published March 3, 2026

Using Dataclasses

FastAPI framework, high performance, easy to learn, fast to code, ready for production We just scratched the surface, but you already get the idea of how it all works...

Error parsing MDX:

[next-mdx-remote-client] error compiling MDX: Expected a closing tag for `</a>` (42:1-42:50) 40 | This way, its schema will show up in the API docs user interface: 41 | > 42 | <img src="/img/tutorial/dataclasses/image01.png"> | ^ 43 | 44 | ## Dataclasses in Nested Data Structures More information: https://mdxjs.com/docs/troubleshooting-mdx