How to define custom chain for XRPL private network for AppKit+WalletKit?

[Rim4i4ok]

I have a question about connecting walletconnect to xrpl. I looked through the documentation on how to connect via ether, it is done simply and pleasantly. But unfortunately our wallet works with xrpl.

I found in the documentation about multichain with xrpl, but I don't understand what needs to be done to implement these two methods. Is there a working example somewhere or where can read how to do this?