Not sure if this an issue. But how would internal linking between slides function?
An initial try via [Go to](#3) or [Go to](/#3) would open the slide in a new tab, not navigate to the selected slide. Is there a different way to navigate between slides?
Current there's a default prop for target: '_blank' on the link component, which should probably be removed. I briefly looked into this but didn't get it in https://github.com/remarkjs/remark-external-links
Where would the change have to take place? Where does remark come into play?
Currently the webpack config is set in the CLI here and remark plugins are passed to the custom loader as options: https://github.com/jxnblk/mdx-deck/blob/master/cli.js#L48-L50
It would be great to enable user land to define if the link should be external (or maybe external is default) can be set to internal f.e. If we know we're dealing with an internal link than we could also navigate to the selected slide.
Yeah, we could detect via the href prop whether it starts with a hash or not – the link can be completely customized with the components object, but I think it's good to have smart defaults built in. But, the simplest solution is probably to remove the default prop for now