lesson 3 fund me in binance

[gunomnifluencer]

Hello,

How to use fund me (FundMe.sol) with BEP20 token?

please answer

Thanks

[cromewar]

Hello @gunomnifluencer Binanace Smart Chain is a fork of Ethereum so it works as same as any other ERC20 token, so if you want the users to pay with that token you have to approve it and require payment with it, use this as example:

 function pay(IERC20 Token) public payable {
        require(
            Token.transferFrom(
                msg.sender,
                address(this),
                amount
            )
        );
}