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Copy Leetcode Question

Copy question text from Leetcode

当前为 2023-11-30 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         Copy Leetcode Question
  3. // @namespace    http://tampermonkey.net/
  4. // @version      0.1
  5. // @description  Copy question text from Leetcode
  6. // @author       DingWDev
  7. // @match        https://leetcode.com/problems/*
  8. // @icon         https://www.google.com/s2/favicons?sz=64&domain=leetcode.com
  9. // @grant        none
  10. // @license      MIT
  11. // ==/UserScript==
  12.  
  13. (function() {
  14.     'use strict';
  15.     document.onkeydown = function (e) {
  16.         if (e.ctrlKey && e.key == 'c') {
  17.             e.preventDefault();
  18.             var question = document.querySelector('.elfjS').innerText,
  19.                 languageEl = document.querySelector('.popover-wrapper button.whitespace-nowrap'),
  20.                 language = languageEl?languageEl.innerText:'';
  21.             [].forEach.call(document.querySelectorAll('sup'), function(sup){
  22.                 var previousText = sup.previousSibling.textContent;
  23.                 question = question.replace(previousText + sup.innerText, previousText + '^' + sup.innerText);
  24.             });
  25.             navigator.clipboard.writeText(('Solve the following question'+ (language?' in '+ language :'') + ':\n\nQuestion:\n' + question));
  26.         }
  27.      }
  28. })();