Source maps and autoLabel

[isshesure]

Is there a recommended setup to improve debugging with Theme UI?

I'm using the sx prop and inline styles (rather than styled components) as recommended at https://theme-ui.com/guides/styled-components#using-the-sx-prop, and the class names are e.g. css-zdrrq2 etc.

I have added the babel emotion plugin with source maps and autoLabel enabled in dev (default options), but I'm not seeing any source maps added in the output and auto labelling does not appear to work.

I can add a label manually to each sx usage, and that is added to the output class name as expected, however it would be beneficial for the autoLabel feature of the babel emotion plugin to work, and to be able to navigate to the source code from each inline style?

[lachlanjc]

This isn't a feature we support afaik, but sounds great, so PRs welcome as always!