Initiate Dom7 code inside a component page

[udemethegrtman]

Hello how do i initiate a Dom7 code inside a component page apart from using the onclick or @click event handlers.

SAMPLE COMPONENT PAGE

<template >
<div class="page" data-name="sample">
<!-- Code here -->
<button id="sample-btn">A sample</button>
</div>
</template>

<script type="text/javascript">
  
  $$("#sample-btn").on("click",function(){

    alert("Testing sample component page");

  });

</script>