vuejs class if code example

Example 1: if cluse in class in vue

<template>
  <span :class="computedClass">
    We've learned so much about conditional class bindings!
  </span>
</template>



export default {
  computed: {
    computedClass() {
      let className = 'default';

      // More complicated logic to determine what
      // class should be applied

      return className;
    }
  }
}

Example 2: vue conditional class

<div :class="{ 'prop-name': boolVar }"></div>

Example 3: conditional class vue

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

Example 4: vue class binding

<div v-bind:class="{ active: isActive }"></div>

Example 5: vue class binding

<div v-bind:class="[{ active: isActive }, errorClass]"></div>

Example 6: class binding vue

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