how to bind class in vue js code example

Example 1: dynamically bind class name in vue

<template>
  <span
    class="description"
    :class="[
      fontTheme,
      darkMode ? 'dark-theme' : 'light-theme',
    ]"
  >
    This is how you add dynamic classes in Vue.
  </span>
</template>

Example 2: class binding vue

<div class="static"
  v-bind:class="{ active: isActive, 'text-danger': hasError }"
></div>