This looks really interesting, and I'd certainly consider trying it out for a personal project.

If I may ask a question about syntax... Mint `render` returns look so very close to JSX syntax, but slightly different. It appears bare text variables are annotated `<{ varName }>` rather than `{ varName }`, and the `<Component::style ...>` syntax is unfamiliar. What is the motivation for providing a syntax so close to JSX but slightly different?