v-bind code example

Example 1: vue inline style bind

<div v-bind:style="{ color: activeColor, fontSize: fontSize + 'px' }"></div>

Example 2: vue class binding

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

Example 3: v-bind

<div v-bind:class="{ active: isActive }"></div>
The above syntax means the presence of the active class will be determined by the truthiness of the data property isActive.