JSFiddle - React, Tailwind, and code Playground
by halirgb
HTML
<button class="box-btn show-box-1">box1</button>
<button class="box-btn show-box-2">box2</button>
<button class="box-btn show-box-3">box3</button>
<div class="box-1 display-none">1</div>
<div class="box-2 display-none">2</div>
<div class="box-3 display-none">3</div>
CSS
.display-none{
display:none;
}
JavaScript
$(show).match(/\d+/)[0]