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| // SPDX-License-Identifier: MIT | |
| pragma solidity ^0.8.20; | |
| import {PriceConverter } from "./PriceConverter.sol"; | |
| contract FundMe { | |
| using PriceConverter for uint256 ; | |
| uint256 public minimumUSD = 2e18 ; | |
| address[] public funders; | |
| mapping(address funder => uint256 amountFunded) public addressToAmountFunded; |