我正在学习 solidity，在这里我遇到了一些测试错误。我正在使用 hardhat npx hardhat test 运行脚本测试。此错误产生错误 [ERR_REQUIRE_ESM]: require() of ES Modul...

我正在学习 solidity，在这里我遇到了一些测试错误。我正在使用 hardhat 运行脚本测试 npx hardhat test 。产生了这个错误

error Error [ERR_REQUIRE_ESM]: require() of ES Module C:\Users\user\Desktop\hardtproject\node_modules\chai\chai.js from C:\Users\user\Desktop\hardtproject\test\sample-test.js not supported.
Instead change the require of chai.js in C:\Users\user\Desktop\hardtproject\test\sample-test.js to a dynamic import() which is available in all CommonJS modules.
    at Object.<anonymous> (C:\Users\user\Desktop\hardtproject\test\sample-test.js:2:20) {
  code: 'ERR_REQUIRE_ESM'
}

我正在使用节点版本 20，在我看来，我认为它接受 require 关键字。下一步该怎么做？

测试代码如下：

const { assert } = require("chai");

// the `describe` scope encapsulates an entire test called `TestModifyVariable`
// the `it` says the behavior that should be expected from the test
describe("TestModifyVar", function () {
  it("should change x to 74", async function () {
    // this line creates an ethers ContractFactory abstraction: https://docs.ethers.org/v5/api/contract/contract-factory/
    const ModifyVar = await ethers.getContractFactory("ModifyVar");
    // we then use the ContractFactory object to deploy an instance of the contract
    const contract = await ModifyVar.deploy(500);
    // wait for contract to be deployed and validated!
    await contract.deployed();
    // modify x from 10 to 1337 via this function!
    await contract.setVar();
    // getter for state variable x
    const newX = await contract.variable();
    assert.equal(newX.toNumber(), 74);
  });
});

我尝试在 package.json 中添加类型模块，但没有成功。