JSFiddle - React, Tailwind, and code Playground

HTML

<a href="#" id="slide1">Slide Toggle 
<span class="toggle1">+</span>
<span class="toggle1" style="display:none;">-</span>
</a>
<div class="slide1" style="display:none; background-color:#4CF;width:100px;height:200px;"></div>

JavaScript

$(function() {
	$('#slide1').click(function() {
		$('.slide1').slideToggle('slow');
		$('.toggle1').toggle();
		return false;
	});
});