This is a feature request for adding JSX support to Rollup by potentially having some form of option to enable the Acorn JSX plugin or something similar.

I'm working on a project where it would be ideal to bundle modules that contain JSX, keeping the JSX intact so the resulting bundle still contains the original JSX. For this experiment, I do not want to transform the JSX via Babel etc before making a bundle.

Is this something that could be possible without too much hassle? I looked through the codebase but didn't see any obvious places this could be done without potentially breaking the existing logic.