JSFiddle - React, Tailwind, and code Playground

by GMK Hussain

HTML

<div class="AddClassHere">
    <h1>AddClassHere</h1>
    <h2>Current URL is</h2>
</div>

CSS

b { color: #d06; }

JavaScript

var loc = $(location).attr('pathname');
var locClass = trimChar( loc ,'/');
      $(".AddClassHere").addClass( locClass );
$( "h2" ).html( "Current URL is : ---> <b>" + locClass + "</b>");
        //alert ( locClass );

function trimChar(string, charToRemove) {
    while(string.charAt(0)==charToRemove) {
        string = string.substring(1);
    }

    while(string.charAt(string.length-1)==charToRemove) {
        string = string.substring(0,string.length-1);
    }

    return string;
}