你好，我正在準備邊欄，遇到了一個問題。問題是當頁面被重定向到一個頁面時，導航鏈接沒有獲得活動類。如果需要更多信息，請在評論區問我。但希望你能理解。我試著做了，看看我的工作，幫我改正錯誤。

const sidebar = document.querySelector('#mySidebar')

const toggle = document.querySelector('#sidebar-toggle')

toggle.addEventListener('click', toggleSidebar)

function toggleSidebar(e) {
  toggle.classList.toggle('open')
  sidebar.classList.toggle('open');
}
//for sidebar active class on page 
const activePage = window.location.pathname;
const navLinks = document.querySelectorAll('.sidebar-nav ul li a').
forEach(link => {
  if(link.href.includes(`${activePage}`)) {
    link.classList.add('active');
  }
})
//for sidebar active class on page

*{
  margin:0; 
  padding:0;
  box-sizing:border-box;
}
header{
  padding: 0 20px;
  height: 40px;
  width:100%;
  background: coral;
  box-shadow: 0px 0px 2px 0px rgba(0, 0, 0, 0.75);
display: flex;
  justify-content: space-between;
  z-index: 1001;
}
header img{
  width:40px;
  height:40px;
}
#sidebar-toggle{
  display: inline-block;
  cursor: pointer;
}
#sidebar-toggle div{
   width: 35px;
  height: 5px;
  background-color: #333;
  margin: 6px 0;
  transition: 0.4s;
}
#sidebar-toggle.open .bar4 {
  transform: translate(0, 11px) rotate(-45deg);
}

#sidebar-toggle.open .bar5 {
  opacity: 0;
}

#sidebar-toggle.open .bar6 {
  transform: translate(0, -11px) rotate(45deg);
}

.sidebar-header img{
  width:30px;
}
.sidebar {
  display:none;
  position: fixed;
  height: 100vh;
  top: 41px;
  left: 0;
  background-color: #fff;
  width: 15.625rem;
  box-shadow: 0px 0px 2px 0px rgba(0, 0, 0, 0.75);
}
.open.sidebar {
  display: flex;
}
.sidebar-header {
  display: flex;
  padding: 5px;
}

.sidebar-header img {
  flex-wrap: wrap;
  pointer-events: none;
  -moz-user-select: none;
  -webkit-user-select: none;
  user-select: none;
  border-radius: 50%;
  width: 41px;
  float: none;
  display: block;
  object-fit: fill;
  height: 40px;
}

.sidebar-header h6 {
  display: flex;
  justify-content: flex-end;
}
.sidebar-nav{
  margin:  0;
  overflow: auto;
  margin-bottom: 35px;
}
.sidebar-nav ul {
    display:flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    list-style:none;
    padding: 0 15px;
    line-height: 30px;
    box-sizing:border-box;
}
.sidebar-nav ul li{
    width:100%;
    box-sizing:border-box;
    color:#007bff !important;
    padding:  5px 10px;
    margin: 1px 0;
}
.sidebar-nav ul li a{
    text-decoration:none;
    cursor: pointer;
    font-weight: 300!important;
}
.sidebar-nav ul .active,
.sidebar-nav ul .active a .icon{
    background:#007bff;
    color: #ffffff;
    border-radius: 10px;
}

.sidebar-nav ul li:hover,
.sidebar-nav ul li:hover a .icon, 
.sidebar-nav ul li:hover a{
    background:#007bff;
    color: #ffffff;
    border-radius: 10px;
}
.sidebar-nav ul li .icon{
  color:#007bff;
  width:30px;
  display: inline-block;
}
.sidebar-nav .sidebar-nav-header{
  text-transform: uppercase;
  font-size: 11px;
  margin: -0.75rem 1.5rem;
  color:#0c7db1;
}
.sidebar-nav ul ul{
  position: static;
  display: none;
}
.sidebar-nav ul ul li{
  line-height: 25px;
}
.sidebar-nav ul ul li a{
  padding-left: 20px;
}
.sidebar-nav ul li a .caret{
  position: relative;
  float: right;
  margin-top: 8px;
  transition: transform 0.4s;
}
.sidebar-nav ul li a:hover .caret{
  transform: rotate(-180deg);
}
.sidebar-nav ul .sub-menu.show{
  display: block;
}
.sidebar-nav ul li a .caret .sub-menu.show{
  transform: rotate(-180deg);
}
.sidebar-nav ul li span.number{
  float: right;
  font-size: 12px;
  color: #007bff;
  cursor: pointer;
  font-weight: 500!important;
}
.sidebar-nav ul li:hover span.number{
  color: #fff;
}

<header>
  <img src="https://cdn.dribbble.com/userupload/3158902/file/original-7c71bfa677e61dea61bc2acd59158d32.jpg?resize=400x0">
  <div id="sidebar-toggle">
    <div class="bar4"></div>
    <div class="bar5"></div>
    <div class="bar6"></div>
  </div>
</header>
<div class="sidebar" id='mySidebar'>
  <div class="sidebar-container">
    <div class="sidebar-header">
      <img src="https://i.pinimg.com/736x/0d/cf/b5/0dcfb548989afdf22afff75e2a46a508.jpg">
      <h6>Umann goswami</h6>
    </div>
    <div class="sidebar-nav">
        <ul>
            <li><a href="index"><span class="icon"><i class="fas fa-home"></i></span>Home</a></li>
             
             <li><a href="feed"><span class="icon"><i class="fas fa-chart-bar"></i></span>Feed</a></li>

             <li class="caret"><a href="#"><span class="icon"><i class="fas fa-pen-nib"></i></span>Posts<span class="caret fas fa-angle-down">
             </a>
                <ul class="sub-menu">
                    <li><a href="">Blogs</a></li>
                    <li><a href="">Images</a></li>
                </ul>
             </li>

             <li class="caret"><a href="#"><span class="icon"><i class="fas fa-pen-nib"></i></span>Posts<span class="caret fas fa-angle-down">
             </a>
                <ul class="sub-menu">
                    <li><a href="">Blogs</a></li>
                    <li><a href="">Images</a></li>
                </ul>
             </li>
             
             
             <li><a href=""><span class="icon"><i class="far fa-bell"></i></span>Notifications</a><span class="number">14</span></li> 

             <li><a href=""><span class="icon"><i class="fas fa-file-alt"></i></span>Categories</a></li>


             <li><a href=""><span class="icon"><i class="fas fa-cog"></i></span>Settings</a></li>
        </ul>

  </div>
</div>
</div>
<div id="main">
    Welcome human
</div>