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Freerice

Make sure you are on multiplication table

当前为 2021-05-21 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         Freerice
  3. // @namespace    http://tampermonkey.net/
  4. // @version      0.1
  5. // @description  Make sure you are on multiplication table
  6. // @author       You
  7. // @match        https://freerice.com/categories/multiplication-table
  8. // @icon         https://www.google.com/s2/favicons?domain=google.com
  9. // @grant        none
  10. // ==/UserScript==
  11.  
  12. let getCard = () => {
  13.     try {
  14.         let solution = eval(document.getElementsByClassName("card-title")[0].innerHTML.replace("x", "*").split("=")[0]);
  15.         let cards = document.getElementsByClassName("card-button");
  16.         if (cards[0].innerHTML == solution) cards[0].click();
  17.         else if (cards[1].innerHTML == solution) cards[1].click();
  18.         else if (cards[2].innerHTML == solution) cards[2].click();
  19.         else if (cards[3].innerHTML == solution) cards[3].click();
  20.         else cards[0].click();
  21.     }
  22.     catch {
  23.         try {
  24.             document.getElementsByClassName("card-button")[0].click();
  25.         }
  26.         catch {
  27.             alert("FATAL ERROR");
  28.         }
  29.     }
  30. };
  31. setInterval(getCard, 1000);