dexorder

lib_openzeppelin_contracts/contracts/mocks/docs/governance/MyTokenTimestampBased.sol

@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.20;
+
+import {ERC20} from "../../../token/ERC20/ERC20.sol";
+import {ERC20Permit} from "../../../token/ERC20/extensions/ERC20Permit.sol";
+import {ERC20Votes} from "../../../token/ERC20/extensions/ERC20Votes.sol";
+import {Nonces} from "../../../utils/Nonces.sol";
+
+contract MyTokenTimestampBased is ERC20, ERC20Permit, ERC20Votes {
+    constructor() ERC20("MyTokenTimestampBased", "MTK") ERC20Permit("MyTokenTimestampBased") {}
+
+    // Overrides IERC6372 functions to make the token & governor timestamp-based
+
+    function clock() public view override returns (uint48) {
+        return uint48(block.timestamp);
+    }
+
+    // solhint-disable-next-line func-name-mixedcase
+    function CLOCK_MODE() public pure override returns (string memory) {
+        return "mode=timestamp";
+    }
+
+    // The functions below are overrides required by Solidity.
+
+    function _update(address from, address to, uint256 amount) internal override(ERC20, ERC20Votes) {
+        super._update(from, to, amount);
+    }
+
+    function nonces(address owner) public view virtual override(ERC20Permit, Nonces) returns (uint256) {
+        return super.nonces(owner);
+    }
+}