What are some examples of data binding in Vue 3?

What are some examples of data binding in Vue 3?

In Vue 3, data binding can be done using the v-bind directive for attributes and the v-model directive for form inputs.

Can you show me a simple example using v-bind?

Sure! Here's a simple example: <div id='app'> <img v-bind:src='imageSrc' alt='Image'> </div> In your Vue instance, you would have data: { imageSrc: 'path/to/image.jpg' }.

What about using v-model for form inputs?

With v-model, you can create two-way data binding. For example: <input v-model='userInput' /> will bind the input value to the userInput data property.

How can I bind multiple properties at once?

You can use an object with v-bind to bind multiple properties. For example: <div v-bind='{ id: elementId, class: elementClass }'></div>.