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openzeppelin-contracts/contracts/mocks/ERC20DecimalsMock.sol

29 lines
644 B

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "../token/ERC20/ERC20.sol";
contract ERC20DecimalsMock is ERC20 {
uint8 private immutable _decimals;
constructor(
string memory name_,
string memory symbol_,
uint8 decimals_
) ERC20(name_, symbol_) {
_decimals = decimals_;
}
function decimals() public view virtual override returns (uint8) {
return _decimals;
}
function mint(address account, uint256 amount) public {
_mint(account, amount);
}
function burn(address account, uint256 amount) public {
_burn(account, amount);
}
}