JSFiddle - React, Tailwind, and code Playground

HTML

<input type='checkbox' id='inputCheckbox' /><strong>sdfsf</strong>

<p>dfsfsdsd</p>

JavaScript

$('input').on('click', function () {
    inputhtml = $(this).clone().wrap('<div>').parent().html();
//    console.log($(this).clone().wrap('<div>'));
    allhtml = $(this).parent().html();
    str = allhtml.replace(inputhtml, '');
    console.log(str);
});