Check if I'm connected with Solana

[YVeselovskyi]

Hello!

In wagmi there is a function to detect if you are connected:

watchAccount(wagmiConfig, {
  onChange(accountData) {
    if (accountData.isConnected) {
      isConnected = true;
    }
  },
});

how can I make it in Solana?

I use this documentation, and cannot find anything :(

[YVeselovskyi]

also how can I get provider both in solana and wagmi?