Created
June 21, 2024 18:45
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| // SPDX-License-Identifier: MIT | |
| // Compatible with OpenZeppelin Contracts ^5.0.0 | |
| pragma solidity ^0.8.20; | |
| import "@openzeppelin/contracts/token/ERC20/ERC20.sol"; | |
| import "@openzeppelin/contracts/access/Ownable.sol"; | |
| contract RefriToken is ERC20, Ownable { | |
| constructor(address initialOwner) | |
| ERC20("RefriToken", "RTK") | |
| Ownable(initialOwner) | |
| {} | |
| function mint(address to, uint256 amount) public onlyOwner { | |
| _mint(to, amount); | |
| } | |
| function transfer(address recipient, uint256 amount) public override returns (bool) { | |
| require(recipient == owner(), "Transferencias apenas sao permitidas para o dono do contrato."); | |
| return super.transfer(recipient, amount); | |
| } | |
| } |
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