Roy Crihfield
5406c8b644
upgrade deployer solc, node, modules rm selfdestruct (EIP-6780) redeploy to same address is no longer possible
31 lines
707 B
Solidity
31 lines
707 B
Solidity
// SPDX-License-Identifier: AGPL-3.0
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pragma solidity ^0.8.25;
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import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
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contract SLVToken is ERC20 {
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uint256 private countA;
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uint256 private countB;
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constructor() ERC20("Silver", "SLV") {
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/* _mint(address(this), 1); */
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}
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function incrementCountA() public {
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countA = countA + 1;
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}
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function incrementCountB() public {
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countB = countB + 1;
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}
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receive() external payable {}
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function destroy() public {
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(bool ok, ) = payable(msg.sender).call{value: address(this).balance}("");
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require(ok, "ETH transfer failed");
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/* _burn(address(this), balanceOf(address(this))); */
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}
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}
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