The error code 13:5 indicates that the "Home" component has been registered in the Vue application but is not being used, leading to the error message "vue/no-unused-components"

I encountered this issue while working with Vue for the first time. I was attempting to construct a website using Vue/CLI by reorganizing and building from the inside out. However, I am unfamiliar with Vue and unsure how to resolve this error. The changes I made involved modifying some names in the code and removing unused items.

<template>
  <div id="app">
    <CompanyName msg="AutoSentinel"/>
  </div>
</template>

<script>
import Home from './components/Homepage.vue'

export default {
  name: 'app',
  components: {
    Home
  }
}
</script>

<style>
#app {
  font-family: Avenir, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-align: center;
  color: #2c3e50;
  margin-top: 60px;
}
</style>
<template>
  <div class="Home">
    <h1>{{ msg }}</h1>
    <p>
      Welcome to AutoSentinel
    </p><br>
    <p>
      Where driving meets safety
    </p>
    <ul>
      <li><a href="#home" target="_blank" rel="noopener">Home</a></li>
      <li><a href="#drowsiness" target="_blank" rel="noopener">Drowsiness</a></li>
      <li><a href="#sos" target="_blank" rel="noopener">SOS</a></li>
      <li><a href="#map" target="_blank" rel="noopener">Map</a></li>
      <li><a href="#drivers" target="_blank" rel="noopener">Drivers</a></li>
      <li><a href="#data" target="_blank" rel="noopener">Data</a></li>
    </ul>
</template>

<script>
export default {
  name: 'Home',
  props: {
    msg: String
  }
}
</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style scoped>
h3 {
  margin: 40px 0 0;
}
ul {
  list-style-type: none;
  padding: 0;
}
li {
  display: inline-block;
  margin: 0 10px;
}
a {
  color: #42b983;
}
</style>

The warning states that the home component has been registered but not used. How can I resolve this issue?

Answer №1

Within the Vue app, place a tag inside the template's div tag and then refresh the localhost page.

Answer №2

Eliminate the need for importing Home

import Home from './components/Homepage.vue'

Additionally, remove Home from Components section

components: {
    Home
}

You have included the Home component in your code and registered it within app. However, it appears that this component is not being utilized within the visual part of the app component.

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