[Bug] Line wrapping + scrolling => duplicated lines

[brillout]

Environment

• OS: Linux
• Node Version: 22.14.0
• Package: @clack/prompts
• Package Version: 0.11.0

Describe the bug

It's the bug described at #87:

The terminal duplicates options in a select when moving arrows up and down if the window is too small and the lines try to wrap. More of a rendering bug, because if you expand the terminal, it seems to start working normally, but the duplicates stay and aren't selectable.

To Reproduce

https://stackblitz.com/edit/node-u8x3xrsy?file=prompts.js

Note

It's the same reproduction as #87, but with additional options to trigger scrolling.

Steps to reproduce the behavior:

• Press the down arrow key several times, then observe how the options are duplicated.

See also

• [Bug] Duplicate lines #87
• [Request] Fix newline spacing #306

[43081j]

This is unlikely to be fixed in 0.x since the core rendering logic of 1.x has changed quite a lot.

It shouldn't happen in 1.x, could you possibly upgrade?

[brillout]

👍 Good to know, thanks James. I'll talk with the Vite team about migrating to the 1.x beta.

[brillout]

I can confirm this is fixed in 1.x.