JSFiddle - React, Tailwind, and code Playground
by niphor
HTML
<div class='parent'>
<div class='sub'>abcdefghijklmnopqrstabcdefghijklmnopqrstabcdefghijklmnopqrstabcdefghijklmnopqrstabcdefghijklmnopqrstabcdefghijklmnopqrst</div>
</div>
<button class='btn' >左</button>
CSS
.parent{ border:1px black solid;width:80px;height:80px;overflow:scroll;}
JavaScript
var i=5;
$('.btn').click(function left(){
$('.parent').scrollLeft(i)
i+=2;
})