How to implement "PIN Message" function?

it seems that there is no documentation on how to implement pin message functionality in REACT UI Kit docs.

may I ask how to implement that?

Hi @BizimplyHan,

Currently, UIKit does not have a pinned message feature. However, you can make use of the JS SDK along with the UI Kit to customize the MessageList and render it to the Channel.

Here is the sample implementation for reference - GitHub - sendbird/sendbird-pin-message-sample-uikit

I hope this helps.