App.vue
InfoBox.vue
main.js
 
<template>
  <h2>Example $props Object</h2>
  <p><input type="text" v-model="name" placeholder="Your name here.."></p>
  <p><input type="number" v-model="weight" placeholder="Bag weight.."> kg</p>
  <info-box v-bind:bag-owner=name v-bind:bag-weight=weight />
</template>

<script>
export default {
  data() {
    return {
      name: null,
      weight: null
    }
  }
}
</script>                  
<template>
  <div>
    <h3>Received Props</h3>
    <p>This is the $props object:</p>
    <pre>{{ this.$props }}</pre>
  </div>
</template>

<script>
export default {
  props: [
    'bagOwner',
    'bagWeight'
  ]
}
</script>

<style scoped>
div {
  border: solid black 1px;
  padding: 10px;
  max-width: 250px;
  margin-top: 20px;
}
pre {
  background-color: lightgreen;
  font-size: large;
}
</style>                  
import { createApp } from 'vue'

import App from './App.vue'
import InfoBox from './components/InfoBox.vue'

const app = createApp(App)
app.component('info-box', InfoBox)
app.mount('#app')
                  
http://localhost:5173/