input will get only number vue

  1. Use the v-model directive to create a two-way binding on the input element.
  2. Add a v-on directive to listen to the input event on the input element.
  3. Create a method in the Vue instance to handle the input event and ensure only numbers are entered.
  4. Inside the method, use regular expressions to replace any non-numeric characters with an empty string.
  5. Bind the input element to the method using the v-on directive and call the method on the input event.
  6. This will ensure that the input element only accepts numbers and any non-numeric characters are automatically removed.