我正在创建的导航栏显示其品牌,但是链接不会出现。缩小屏幕时会显示切换按钮,但是单击按钮时仍然没有链接出现。
import React from "react";
function Navbar()
{
return(
<div>
<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
<a class="navbar-brand" >Demo</a>
<button class="navbar-toggler" type="button" data-toggle="collapse"
data-target="navbarText" aria-expanded="false" aria-label="Toggle
navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse nabar-collapse" id="navbarText">
<ul class="navbar-nav mr-auto">
<li class="nav-item active">
<a class="nav-link" href="#">Menu<span class="sr-only">
(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Pricing</a>
</li>
</ul>
</div>
</nav>
</div>
);
}
export default Navbar;
答案 0 :(得分:0)
没关系,我想念一个“ v”,插入facepalm。