htmlUsing data attribute

<div id="el" data-name="Donald"></div>
<script> console.log(document.querySelector('#el').dataset.name); </script>ctrl + cyoutubegithub

`div` sample element	`id="el"` id of sample element
`data-name` data attribute named `name`	`Donald` value of `name` data attribute
`.dataset.name` access name property of `#el` element in javascript