Interesting. Would you mind reopening the issue and providing a buggy example? Amd alerting haskeline maintainers? How does it work on a 1 line prompt that is so long it wraps?
> Here's what I use:
>
> :set prompt "\ESC[46m\STX%s>\ESC[39;49m\STX "
>
> I believe \STX is a signal to haskeline for control sequences.
> Documentation is here:
> https://github.com/judah/haskeline/wiki/ControlSequencesInPrompt
Note: If you're using a multi-line prompt, things may be different
again. I don't know what the rules are, but I found that if I put \STX
on any but the last line of prompts I get weird characters. The same
goes for any \SOH you might want to add for some reason.
Cheers,
MarLinn
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