Best way to change FontAwsome stars class regular to solid

February 23, 2023

I want to change the class of 5 stars of FontAwesome Icons from regular to solid according to a numeric variable levelthat changes from 0 to 5

<template>
    <div id="five-stars">
      <font-awesome-icon icon="fa-solid fa-star" size="6x"/>
      <font-awesome-icon icon="fa-regular fa-star" size="6x"/>
      <font-awesome-icon icon="fa-regular fa-star" size="6x"/>
      <font-awesome-icon icon="fa-regular fa-star" size="6x"/>
      <font-awesome-icon icon="fa-regular fa-star" size="6x"/>
    </div>
</template>

<script>
export default {
  name: "ThreeScene",
  data() {
    return {
      level: 1
    };
  }
}

Can you please tell me how can I do that without repeating the <div> five times? thanks in advance.

>Solution :

fa-${i <= level ? 'solid' : 'regular'} help you :

<template>
  <div id="five-stars">
    <font-awesome-icon v-for="i in 5" :key="i" :icon="`fa-${i <= level ? 'solid' : 'regular'} fa-star`" size="6x"/>
  </div>
</template>

<script>
export default {
  name: "ThreeScene",
  data() {
    return {
      level: 1
    };
  }
}
</script>