<template>
  <h1>Example</h1>
  <img src="/img_typewriter.jpeg" alt="Typewriter">
  <p>Typewriters left in storage: {{ typeWriters }}</p>
  <button @click="remove">Remove one</button>
  <p style="font-style: italic;">"{{ storageComment }}"</p>
</template>

<script>
export default {
  data() { 
    return {
      typeWriters: 10
    };
  },
  methods: {
    remove(){
      if(this.typeWriters>0){
        this.typeWriters--;
      }
    }
  },
  computed: {
    storageComment(){
      if(this.typeWriters > 5) {
        return "Many left"
      }
      else if(this.typeWriters > 0){
        return "Very few left"
      }
      else {
        return "No typewriters left"
      }
    }
  }
}
</script>                  

import { createApp } from 'vue'

import App from './App.vue'

const app = createApp(App)
app.mount('#app')