利用MetaMask发行代币

[ ] 前提准备：
准备好一个存有少量以太坊的账户（可以使用测试网络）。
[ ] 步骤1：

使用Remix编辑自己的合约代码。代码示例如下：

contract AAB{
/* Public variables of the token */
string public name;
string public symbol;
uint8 public decimals;

/* This creates an array with all balances */
mapping (address => uint256) public balanceOf;

/* This generates a public event on the blockchain that will notify clients */
event Transfer(address indexed from, address indexed to, uint256 value);

/* Initializes contract with initial supply tokens to the creator of the contract */
function AAB(uint256 _supply, string _name, string _symbol, uint8 _decimals) {
    /* if supply not given then generate 1 million of the smallest unit of the token */
    if (_supply == 0) _supply = 1000000;

    /* Unless you add other functions these variables will never change */
    balanceOf[msg.sender] = _supply;
    name = _name;
    symbol = _symbol;

    /* If you want a divisible token then add the amount of decimals the base unit has  */
    decimals = _decimals;
}

/* Send coins */
function transfer(address _to, uint256 _value) {
    /* if the sender doenst have enough balance then stop */
    if (balanceOf[msg.sender] < _value) return;
    if (balanceOf[_to] + _value < balanceOf[_to]) return;

    /* Add and subtract new balances */
    balanceOf[msg.sender] -= _value;
    balanceOf[_to] += _value;

    /* Notifiy anyone listening that this transfer took place */
    Transfer(msg.sender, _to, _value);
}
}

填入代码后，点击右边的Compiler下的Start to compile即可编译写入的代码，如果编译通过，下方会显示相应的合约选项供选择
编辑参数

参考function AAB(uint256 _supply, string _name, string _symbol, uint8 _decimals) 我们总共定义了四个参数为_supply, _name, _symbol, _decimals 分别表示（发行数量, 全称，符号，精度）
在右侧Run面板下输入以上定义的四个参数，如100000,"AlexAB"," €",8
点击Create创建合约
- [ ] 步骤2：到此为止，我们就可以查到我们之前提交的合约信息，如我本次的提交合约信息地址为url
- 验证发布合约代码
url 站点下可以验证和发布合约

liuyyAlex / BlockChain

利用MetaMask发行代币 #1