JSFiddle - React, Tailwind, and code Playground

HTML

<p><a href="javascript:void(0)" class="focus">Lets focus</a></p>
<form>
    <input type="text" /><br/>
    <input type="text" />
</form>

CSS

body {
    margin:20px;
}
p {
    margin:0 0 1.5em 0;
}

JavaScript

$('a.focus').click(function(){
    $('form input:first').focus(function(){
        console.log('done focus');         
    });
});