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我正在尝试在我的本地机器上测试和复制 FundMe.sol

// SPDX-License-Identifier: MIT

pragma solidity ^0.6.6

import "@chainlink/contracts/src/v0.6/interfaces/AggregatorV3Interface.sol";
import "@chainlink/contracts/src/v0.6/vendor/SafeMathChainlink.sol";

contract FundMe {
    
    using SafeMathChainlink for uint256;
    
    mapping(address => uint256) public addressToAmountFunded;
    address[] public funders;
    address public owner;
    
    constructor() public {
        owner = msg.sender;
    }
    
    function fund() public payable {
        uint minimumUSD = 50 * 10 ** 18;
        require(getConversionRate(msg.value) >= minimumUSD, "You need to spend more ETH! reminder by: Marco Rado");
        addressToAmountFunded[msg.sender] += msg.value;
        funders.push(msg.sender);
    }
    
    function getVersion() public view returns (uint256) {
        AggregatorV3Interface priceFeed = AggregatorV3Interface(0x9326BFA02ADD2366b30bacB125260Af641031331);
        return priceFeed.version();
    }
    
    function getPrice() public view returns(uint256) {
        AggregatorV3Interface priceFeed = AggregatorV3Interface(0x9326BFA02ADD2366b30bacB125260Af641031331);
        (,int256 answer,,,) = priceFeed.latestRoundData();
        return uint256(answer * 10000000000);
        //4,143.080000000000000000
    }
    
    function getConversionRate(uint256 ethAmount) public view returns (uint256) {
        uint ethPrice = getPrice();
        uint ethAmountInUsd = (ethPrice * ethAmount) / 1000000000000000000;
        return ethAmountInUsd;
    }
    
    modifier onlyOwner {
        require(msg.sender == owner);
        _;
    }
    
    function withdraw() payable onlyOwner public {
        msg.sender.transfer(address(this).balance);
        for (uint256 funderIndex=0; funderIndex < funders.length; funderIndex++) {
            address funder = funders[funderIndex];
            addressToAmountFunded[funder] = 0;
        }
        funders = new address[](0);
    }
    
}

带有 brownie-config.yaml

dependencies:
  - smartcontractkit/chainlink-brownie-contracts@1.2.0
compiler:
  solc:
    remappings:
      - '@chainlink=smartcontractkit/chainlink-brownie-contracts@1.2.0'

但是当我编译时使用：brownie compile

我得到了这个 ValueError：

marco@MarcoD2-5212019 MINGW64 ~/Documents/Blockchain/Smart Contracts University/demos/brownie_fund_me (main) $ brownie compile INFO: 找不到给定模式的文件。Brownie v1.16.3 - 以太坊的 Python 开发框架

文件“C:\Users\marco.local\pipx\venvs\eth-brownie\lib\site-packages\brownie_cli_main _.py ”，第 64 行，在 main importlib.import_module(f"brownie._cli.{cmd} ").main() 文件“C:\Users\marco.local\pipx\venvs\eth-brownie\lib\site-packages\brownie_cli\compile.py”，第 50 行，在 main proj = project.load()文件“C:\Users\marco.local\pipx\venvs\eth-brownie\lib\site-packages\brownie\project\main.py”，第 745 行，在加载返回项目（名称，project_path）文件“C： \Users\marco.local\pipx\venvs\eth-brownie\lib\site-packages\brownie\project\main.py"，第 180 行，在init self.load() 文件“C:\Users\marco.local\pipx\venvs\eth-brownie\lib\site-packages\brownie\project\main.py”，第 235 行，加载 self._compile（已更改， self._compiler_config, False) 文件“C:\Users\marco.local\pipx\venvs\eth-brownie\lib\site-packages\brownie\project\main.py”，第 102 行，编译优化器=compiler_config[” solc"].get("优化器", 无), 文件 "C:\Users\marco.local\pipx\venvs\eth-brownie\lib\site-packages\brownie\project\ compiler_init.py”，第 105 行，compile_and_format find_solc_versions(solc_sources, install_needed=True,silent=silent) 文件“C:\Users\marco.local\pipx\venvs\eth-brownie\lib\site-packages\brownie\project\ compiler\solidity.py"，第 150 行，在 find_solc_versions pragma_specs[path] = sources.get_pragma_spec(source, path) File "C:\Users\marco.local\pipx\venvs\eth-brownie\lib\site-packages\ brownie\project\sources.py”，第 218 行，在 get_pragma_spec 返回 NpmSpec(pragma_string) 文件“C:\Users\marco.local\pipx\venvs\eth-brownie\lib\site-packages\semantic_version\base.py” ，第 618 行，在初始化中 self.clause = self._parse_to_clause(expression) File "C:\Users\marco.local\pipx\venvs\eth-brownie\lib\site-packages\semantic_version\base.py"，第 1225 行，在 _parse_to_clause 中返回 cls。 Parser.parse(expression) File "C:\Users\marco.local\pipx\venvs\eth-brownie\lib\site-packages\semantic_version\base.py"，第 1265 行，解析中引发 ValueError("Invalid NPM block在 %r: %r" % (expression, block)) ValueError: Invalid NPM block in '^0.6.6 import "@chainlink/contracts/src/v0.6/interfaces/AggregatorV3Interface.sol"': 'import'

marco@MarcoD2-5212019 MINGW64 ~/Documents/Blockchain/Smart Contracts University/demos/brownie_fund_me（主要）

bash 终端截图

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