What does vue mount mean

Vue Mount

What is Vue mount?

Vue mount refers to the process of attaching a Vue component instance to a DOM element. With mount, Vue components can interact with the DOM, update views, and respond to user interactions.

Why mount Vue?

Mounting Vue is a key step in creating an interactive web application. It allows Vue components:

• Accessing DOM elements and their properties
• Update the view in response to data changes
• Listen to user interactions, such as click events

How to mount Vue

There are two main ways to mount Vue components:

1. Manual mount

Create a component instance using new Vue() and attach it manually to the DOM element using the $mount method:

 <code>const app = new Vue({ data: { message: 'Hello, world!' }, }); app.$mount('#app');</code>

2. Declarative Mounting

Automatically mount Vue applications using the v-app directive in HTML:

 <code><div id="app"> <p>{{ message }}</p> </div> <script> new Vue({ data: { message: &#39;Hello, world!&#39; }, }); </script></code>

What happens after the mount is completed?

Once the component is mounted, Vue will do the following:

• Render virtual DOM based on component's template
• Compare virtual DOM with real DOM and apply necessary updates
• Initialize the life cycle hook of the component
• Listen to component events and respond to user interactions

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