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LeetCode Rating Helper

LeetCode.com - 显示题目 zerotrac rating，一键跳转国服

Fra 27.01.2023. Se den seneste versjonen.

// ==UserScript==
// @name         LeetCode Rating Helper
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  LeetCode.com - 显示题目 zerotrac rating，一键跳转国服
// @author       github.com/Lance1o7
// @icon         https://www.google.com/s2/favicons?sz=64&domain=greatest.deepsurf.us
// @grant        none
// @match        *://leetcode.com/problems/*
// @license      The Unlicense
// ==/UserScript==

(function () {
  "use strict";
  let url = window.location.href;
  url = url.replace("leetcode.com", "leetcode.cn");
  url = url.replace("/description", "/solution");
  let assistant = document.createElement("a");
  assistant.href = url;
  assistant.target = "_blank";
  assistant.innerHTML =
    '<div class="flex flex-1 select-none justify-center whitespace-nowrap rounded-t-[5px] px-4 py-[10px] text-xs cursor-pointer text-label-2 dark:text-dark-label-2 px-5">Solutions (CN) ↗</div>';
  let elements = document.querySelector(
    "#qd-content > div.h-full.flex-col.ssg__qd-splitter-primary-w > div > div > div > div:nth-child(1) > div > div"
  );
  elements.appendChild(assistant);
  let a = url.split("/");
  let titleSlug = a[4];
  fetch("https://zerotrac.github.io/leetcode_problem_rating/data.json")
    .then((response) => response.json())
    .then((data) => {
      for (let i = 0; i < data.length; i++) {
        if (data[i].TitleSlug === titleSlug) {
          let rating = Math.round(data[i].Rating);
          let contestSlug = data[i].ContestSlug;
          let contestLink = "https://leetcode.com/contest/" + contestSlug;
          let contestID_en = data[i].ContestID_en;
          console.log(rating);
          let sel = document.querySelector(
            "#qd-content > div.h-full.flex-col.ssg__qd-splitter-primary-w > div > div > div > div.flex.h-full.w-full.overflow-y-auto > div > div > div.w-full.px-5.pt-4 > div > div:nth-child(1) > div.flex-1 > div > div > span"
          );
          let zerotrac = document.createElement("a");
          zerotrac.href = contestLink;
          zerotrac.target = "_blank";
          zerotrac.innerHTML =
            '<div class="flex flex-1 select-none justify-center whitespace-nowrap rounded-t-[5px] px-4 py-[10px] text-xs cursor-pointer text-label-2 dark:text-dark-label-2 px-5">' +
            " Rating: " +
            rating +
            " ↗</div>";
          elements.appendChild(zerotrac);
        }
      }
    });
})();