[Bug]: PromptInput defaults to maxRows of 3 even though docs state there is no default

[purplepenguin2]

Browser

No response

Package version

3.0.895

React version

19.0.0

Description

I wanted a resize-able textarea, and since the base/normal Textarea component doesn't expose any way to dynamically check/set the height, I found the PromptInput is basically just a Textarea that supports dynamic resizing by default.

Currently if you don't pass maxRows, it defaults to 3, but the docs state there is no default. Is it possible to remove the default, or support passing null or something? I can pass in an arbitrary large value like 99999999 but it seems a bit hacky.

tl;dr - the PromptInput component should simply resize with no limit by default and only enforce limits if the props are actually set on the component.

https://cloudscape.design/components/prompt-input?tabId=api

Source code

No response

Reproduction

No response

Code of Conduct

• I agree to follow this project's Code of Conduct
• I checked the current issues for duplicate problems

[purplepenguin2]

On a side note / tangent, it'd be great if the base Textarea component simply supported dynamically/reactive resizing.

[katiegeorge]

Good catch! This is unexpected. For now, you can do the 9999 solution. It is perhaps "hacky", but should work for your use case.

[purplepenguin2]

Just commenting to remove the response requested since it seems just an issue of priority, nothing further is needed from me.