JSFiddle - React, Tailwind, and code Playground

by Hari Menon

HTML

<a id="a2" data-sampleAttributeName="example" data-sample-attribute-name="camelcased">Test 1</a>

<a id="a2" data-sampleattributename="example" data-sample-attribute-name="camelcased">Test 2</a>

JavaScript

$('a').each(function(){
    alert('ID: ' + this.id + ' \n' +
         '.data(\'sampleAttributeName\'): ' + $(this).data('sampleAttributeName') + ' \n' +
         '.data(\'sampleattributename\'): ' + $(this).data('sampleattributename'));
});