JSFiddle - React, Tailwind, and code Playground

HTML

<div id="ContentDiv">
    <input type="text" value="default" />
</div>

JavaScript

$(document).ready(initialize);

function initialize() {
    $("#ContentDiv").on({
        focus: function (e) {
            $(this).trigger('myFocus');
        },
        myFocus: function (e) {          
            setTimeout(function(){$(e.target).select();},0);
        }
    }, "input:text");
}