What is the v-bind directive in Vue.js?

What is the v-bind directive in Vue.js?

The v-bind directive in Vue.js is used to dynamically bind one or more attributes to an element. It allows you to keep your HTML in sync with your Vue instance data.

Can you give me an example of how to use v-bind?

Sure! If you have a data property called 'imageUrl', you can bind it to an image's src attribute like this: <img v-bind:src="imageUrl">.

What other attributes can I bind using v-bind?

You can bind any attribute, such as class, style, or even custom attributes. For example, <div v-bind:class="{'active': isActive}"> will conditionally apply the 'active' class based on the isActive data property.

Is v-bind the only way to bind attributes in Vue?

No, you can also use shorthand syntax. Instead of v-bind:src, you can simply use :src. Both achieve the same result!