aave-protocol-v2/contracts/mocks/tokens/MintableERC20.sol
2020-08-20 13:44:51 +03:00

29 lines
651 B
Solidity

// SPDX-License-Identifier: agpl-3.0
pragma solidity ^0.6.8;
import {ERC20} from '@openzeppelin/contracts/token/ERC20/ERC20.sol';
/**
* @title ERC20Mintable
* @dev ERC20 minting logic
*/
contract MintableERC20 is ERC20 {
constructor(
string memory name,
string memory symbol,
uint8 decimals
) public ERC20(name, symbol) {
_setupDecimals(decimals);
}
/**
* @dev Function to mint tokens
* @param value The amount of tokens to mint.
* @return A boolean that indicates if the operation was successful.
*/
function mint(uint256 value) public returns (bool) {
_mint(msg.sender, value);
return true;
}
}