如何使用以太坊从 reactjs 中的元掩码帐户注销

Question

I am unable to disconnect from metamask account. I am attaching the code snippet.

export const logoutUser = () => {
if (window.ethereum && window.ethereum.isMetaMask) {
    window.ethereum.on('accountsChanged', function (accounts) {
        return () => window.ethereum.removeListener('accountsChanged', accounts);
      });
    
}

}

Answer 1

As of now, you cannot logout metamask by web3 or ethereum api. you have to manually disconnect metamask.

accountChanged listener will just detect if metamask connects to a different account.

Answer 2

As of now we can't disconnect from Metamask from our app, but what developers do is to remove/add the information of that Metamask account in a variable inside that app by pressing the disconnect/connect button.