Vesa Piittinen

That seems like the opposite way of doing it, opt-out instead of opt-in. Usually when using possibly unsupported features you let people know that hey, we depend on this modern...

However at the moment you provide a lightly customized variant of WeakMap to everyone while only a tiny minority actually needs it. But I admit I'm mostly looking this from...

Ended up making a refactor, [here is a CodeSandbox](https://codesandbox.io/s/refactor-of-styled-container-query-x01q1). It does changes on most of what was mentioned above and uses React hooks instead of a class. For the moment...

I think this issue should be fixable without processing all CSS files at once. The problem here is that when a CSS Module is imported and it has a `composes`,...