cheerio.load（） 需要一个字符串 node_modules/cheerio/lib/load.js：74：1

问：

我正在使用 Cypress Typescript，并在我的自动化中集成了 gmail-tester。我面临的问题非常奇怪。我正在尝试单击电子邮件中的按钮，即使我手动单击按钮，即通过输入 URL 显示屏幕，一切似乎都很好，但当我通过获取按钮 URL 并单击似乎没有任何效果时，一切似乎都很好！

/// <reference types="Cypress" />
import * as cheerio from 'cheerio';
import fs from 'fs';


describe("Email assertion:", () => {
  it("Using gmail_tester.get_messages(), look for an email with specific subject and link in email body", function () {
    cy.task("gmail:get-messages", {
      options: {
        from: "[email protected]",
        subject: "Account confirmation",
        include_body: true,
      },
    }).then((emails: any) => {
      assert.isAtLeast(emails.length, 1, "Expected to find at least one email, but none were found!");
      assert.isTrue(emails[0].subject.indexOf("Account confirmation") >= 0, "Found email with subject 'Account confirmation'!");
      const body = emails[0].html;
      const emailContent = emails.html;
      // Use Cheerio to extract the link URL from the email content
      const $ = cheerio.load(emailContent);
      const linkUrl = $('a[href^="http://localhost:3000/Identity/Account/ConfirmEmail"]').attr('href');
      // Use cy.visit() to navigate to the link URL
      cy.visit(linkUrl);
    });
  });
});

我厌倦了多种选择，但似乎没有任何效果。