无法从 Vue 路由器链接中删除下划线

Question

我想我尝试了几乎所有尝试从router-link.

这是我的代码：

<router-link :to="{name: 'Plan'}">
   <div>Plan Your Trip</div>
      <div class='expander'>
      <router-link :to="{name: 'Plan'}">COVID-19</router-link>
      <router-link :to="{name: 'Plan'}">Visa</router-link>
      <router-link :to="{name: 'Plan'}">Essentials</router-link>
   </div>
</router-link>

我正在尝试仅从子链接中删除下划线。

我尝试过的事情：

内嵌样式

<router-link style="text-decoration: none !important;" :to="{name: 'Plan'}">COVID-19</router-link>

分配班级

<router-link class="sub-link" :to="{name: 'Plan'}">COVID-19</router-link>

<style scoped>
   .sub-link{text-decoration: none !important;}
</style>

声明标签

<router-link tag="div" :to="{name: 'Plan'}">COVID-19</router-link>

<style scoped>
   div{text-decoration: none !important;}
</style>

为该标签分配单独的标签+声明类

<router-link :to="{name: 'Plan'}">
   <div class="sub-link">COVID-19</div>
</router-link>

这些只是几个列表，我确实尝试了我能想到的所有可能的方法......我是否遗漏了自定义 Vue 的一些内容router-link？

Answer 1

使用display: inline-block;text-decoration:none;，诀窍是display: inline-block; .

CSS 规范状态

对于建立内联格式化上下文的块容器，装饰将传播到一个匿名内联元素，该元素包装块容器的所有内联内联级子项。对于所有其他元素，它会传播到任何流入的子元素。请注意，文本修饰不会传播到浮动和绝对定位的后代，也不会传播到原子内联级后代（例如内联块和内联表）的内容。

示例：COVID-19代码中的链接将删除下划线。

<router-link :to="{name: 'Plan'}">
   <div>Plan Your Trip</div>
      <div class='expander'>
      <router-link :to="{name: 'Plan'}" style="display: inline-block;text-decoration:none;">COVID-19</router-link>
      <router-link :to="{name: 'Plan'}">Visa</router-link>
      <router-link :to="{name: 'Plan'}">Essentials</router-link>
   </div>
</router-link>

下面是一个演示：

<router-link :to="{name: 'Plan'}">
   <div>Plan Your Trip</div>
      <div class='expander'>
      <router-link :to="{name: 'Plan'}" style="display: inline-block;text-decoration:none;">COVID-19</router-link>
      <router-link :to="{name: 'Plan'}">Visa</router-link>
      <router-link :to="{name: 'Plan'}">Essentials</router-link>
   </div>
</router-link>

let Layout = {
  template: `<div>
  <h4>Layout Page </h4>
  <router-link to="/contact">
  <div>
    <p>Links<p>
    <router-link to="/contact/add" style="display: inline-block;text-decoration:none;">Add1</router-link>
    <router-link to="/addcontact">Add2</router-link>
  </div>
  </router-link>
  <router-view></router-view>
  </div>`
};
let Home = {
  template: '<div>this is the home page. Go to <router-link to="/contact">contact</router-link> </div>'
};

let ContactList = {
  // add <router-view> in order to load children route of path='/contact'
  template: '<div>this is contact list, click <router-link to="/contact/add">Add Contact In sub Router-View</router-link> here to add contact<p><router-view></router-view></p> Or Click <router-link to="/addcontact">Add Contact In Current Router-View</router-link></div>'
};

let ContactAdd = {
  template: '<div>Contact Add</div>'
}

let router = new VueRouter({
  routes: [{
    path: '/',
    redirect: 'home',
    component: Layout,
    children: [{
        path: 'home',
        component: Home
      },
      {
        path: 'contact',
        component: ContactList,
        children: [{
          path: 'add',
          component: ContactAdd
        }]
      },
      {
        path: 'addcontact', // or move ContactAdd as direct child route of path=`/`
        component: ContactAdd,
      }
    ]
  }]
});

new Vue({
  el: '#app',
  components: {
    'App': {
      template: '<div><router-view></router-view></div>'
    },
  },
  router
});