JSFiddle - React, Tailwind, and code Playground

HTML

<input type="checkbox" id="main" />Select All<br />
<input type="checkbox" class="options" />Item 1<br />
<input type="checkbox" class="options" />Item 2<br />
<input type="checkbox" class="options" />Item 3<br />
<input type="checkbox" class="options" />Item 4<br />

JavaScript

$('#main').click(function(e) {
    $('.options').attr('checked', this.checked);
});