declaration error of pricefeed

[Chandra583]

//get fund form user
//withdraw fund
//set  minimum funding value in USD 

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.8;

import "@chainlink/contracts/src/v0.8/interfaces/AggregatorV3Interface.sol";

contract FunduMe

{
    uint256 public minimumUSD = 50 * 1e18;
    function fund() public payable
    {//Wantsto able to set minimum fund amount in USD
    //1.how to send ETH to this contract 
    require(msg.value >= minimumUSD, "didn't send ennough!"); //1e18 == 10**18 == 10000000000000000000
    }


 function getPrice() public view returns (int) {
    (
        uint80 roundID, 
        int price,
        uint startedAt,
        uint timeStamp,
        uint80 answeredInRound
    ) = priceFeed.latestRoundData();
    //return price;
    return uint256(price*1e10);
 }


    function getVersion() public view returns (uint256) {
                AggregatorV3Interface priceFeed = AggregatorV3Interface(0xCf05a09F3D05f46cE68e16C102666938666d3845);
                return priceFeed.version();
    }
    function getConversionRate(uint256 ethAmount) public view returns (uint256){
        uint256 ethprice = getPrice();
        uint256 ethAmountInUsd =  (ethprice * ethAmount) / 1e18;
        return ethAmountInUsd;

    }

    // function withdraw (){}
}

[coinfeigm]

In the getPrice() function, you will first need to initialize the priceFeed variable which is an instance of the Chainlink data feed contract:
AggregatorV3Interface priceFeed = AggregatorV3Interface(0xCf05a09F3D05f46cE68e16C102666938666d3845);

You also need to change the return type of the getPrice() function to uint256.

[PatrickAlphaC]

Nice @coinfeigm! @Chandra583, can you give more context on what the issue is and the error you're getting?