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Simple Print LeetCode Problems

Removed unnecessary elements in the page for a clear PDF print of the leetcode question only

当前为 2017-05-01 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         Simple Print LeetCode Problems
  3. // @namespace    https://greatest.deepsurf.us/en/users/114838-groundzyy
  4. // @version      0.2
  5. // @description  Removed unnecessary elements in the page for a clear PDF print of the leetcode question only
  6. // @author       groundzyy
  7. // @match        https://leetcode.com/problems/*
  8. // ==/UserScript==
  9.  
  10. (function() {
  11.     'use strict';
  12.     $(document).ready(function() {
  13.         var diff = $('.question-info > ul li:nth-child(5)').text();
  14.         $('#tab-view-app').remove();
  15.         $('#add-to-favorite').remove();
  16.         $('.question-info').remove();
  17.         $('.notepad-wrapper').remove();
  18.         $('#interviewed-div').remove();
  19.         $('section.action').remove();
  20.         $('div.ng-scope').remove();
  21.         $('div.navbar').remove();
  22.         $('#submission-form-app').remove();
  23.         // $('footer').remove();
  24.         $('#chat-link').remove();
  25.         $('span.hidebutton').css('display', 'inline');
  26.         $('#tags').remove();
  27.         $('#similar').remove();
  28.         $('a.btn-primary').css('border', '1px solid silver');
  29.         $('a.btn-primary').removeAttr("href");
  30.         $('a[href="/subscribe/"]').parent().remove();
  31.         $('head title').text($('.question-title > h3').text().trim().replace('.', ''));
  32.         $('body').css('font-size', '28px');
  33.         $('pre').css('font-size', '22px');
  34.         $('a.btn-primary').css('font-size', '20px');
  35.         // $('a.btn-primary').parent().parent().css('margin-top', '10px');
  36.         $('div.question-title h3').css('font-size', '32px');
  37.         $('p').css('margin-bottom', '28px');
  38.         $('p').css('margin-top', '28px');
  39.         $('footer').remove();
  40.         $('div.content-wrapper').append('<hr style="margin-top:100px;"/>');
  41.         $('div.content-wrapper').append('<div><span class="hidebutton" style="display: inline;"> <a class="btn btn-xs btn-primary" style="border: 1px solid silver; font-size: 20px;">' + diff + '</a></span></div>');
  42.         $('div.content-wrapper').append($('a.btn-primary').parent().parent());
  43.         $('pre').css('white-space', 'pre-wrap');
  44.         $('pre').css('font-size', '28px');
  45.         $('.question-content').css('line-height', '42px');
  46.         $('.showspoilers').remove();
  47.         $('div.spoilers').css('display', 'block');
  48.         $('div.spoilers').css('margin-top', '100px');
  49.         $('div.spoilers').css('font-size', '20px');
  50.         $("b:contains('Credits:')").parent().remove();
  51.     });
  52. })();