enter event on button in vue code example

Example 1: @keyup.enter vue

<input v-on:keyup.enter="submit">
<!-- Also works like this: -->
<input @keyup.enter="submit">

Example 2: vue js button click

<div id="example-2">
  <!-- `greet` is the name of a method defined below -->
  <button v-on:click="greet">Greet</button>
</div>