Solidity

如何使用 msg.sender 創建 mint 函式

  • October 27, 2021

我想要一個薄荷函式,但不是 _mint(to, amount) 我想要 _mint(msg.sender, amount) 我該怎麼做?

你可以試試這個:

function mint(uint256 _amount) public {

//Now you call the internal mint function from your ERC20 token
//You can find more about it here
//https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/token/ERC20/ERC20.sol

_mint(msg.sender, _amount);

}

引用自:https://ethereum.stackexchange.com/questions/112346