A developer found a useful trick for API design by researching how multiple frameworks in different languages solve a problem - specifically, how HTTP routing works by mapping an incoming request to code based on both the URL path and HTTP verb.
They used GPT-4 to generate code examples for different web frameworks in Python, JavaScript, Go, and Rust without installation instructions, and found examples for Flask, Express, Gin, Django, Koa, Actix-web, Rocket, and even Elixir/Phoenix.
In this post,they shared the code snippets they found most useful.
















