how to add zoom option

[PriyankaSawant26]

No description provided.

[ChristophAnastasiades]

What do you mean? Being able to enlarge the image on click?

[PriyankaSawant26]

When we hover on the image it should give a magnify zoom of the image or you can help me with how to add the "id" to the img attribute or how to add class jst above img tag.
for eg:
In Lingallery.vue
I want to add class :
<div class="zoom"><img ref="mainImage" :id="" :src="currentImage" @click="handleLargeImageClick" :class="{ loading: isLoading }" v-swipe="handleImageSwipe" :style="mainImageStyle"></div>

thanks