Core Smart Contracts
// Example snippet of a BEP-20 token contract with a transaction tax and burn mechanism
pragma solidity ^0.8.0;
import "@pancakeswap/pancake-swap-lib/contracts/token/BEP20/BEP20.sol";
contract BanterBucksToken is BEP20 {
uint256 public burnRate = 2; // 2% of the transaction is burned
uint256 public taxRate = 3; // 3% of the transaction is taxed for ecosystem development
constructor() BEP20("BanterBucks Token", "BANTERBUCKS") {
_mint(msg.sender, 1000000 * 10**18); // Initial minting
}
function _transfer(address sender, address recipient, uint256 amount) internal virtual override {
uint256 burnAmount = amount * burnRate / 100;
uint256 taxAmount = amount * taxRate / 100;
uint256 transferAmount = amount - burnAmount - taxAmount;
super._transfer(sender, address(0), burnAmount); // Burn tokens
super._transfer(sender, address(this), taxAmount); // Allocate taxes
super._transfer(sender, recipient, transferAmount); // Transfer the remaining amount
}
}Last updated