Vue Input Default Value:Vue Input Default Value refers to the initial value assigned to an input element in a Vue.js application. The default value is set using the v-model directive or the value attribute, and it is displayed in the input element when the component is rendered.
When the user interacts with the input element, the value may change and trigger a reactivity update in the Vue.js data model.
The default value is useful for pre-filling form fields, setting default settings for user preferences, or initializing state for a component. It can be set dynamically based on user data, or hard-coded in the component’s template or script.
What is the syntax for setting a default value for a Vue input element?
This code creates a Vue app with a data property called “message” that has a default value of “fontawesomeicons.com”. It also includes an input element that uses the “v-model” directive to bind the input value to the “message” data property. Any changes to the input will update the “message” property and display the new value in the “pre” element.
Vue Input Default Value Example
<div id="app">
<input v-model="message" type="text">
<pre>Default Value: {{message}}</pre>
</div>
<script>
const app = Vue.createApp({
data() {
return {
message: 'fontawesomeicons.com'
}
},
});
app.mount('#app');
</script>
Output of Vue Input Default Value
