JSFiddle - React, Tailwind, and code Playground

by lichangwei

HTML

<div id="result"></div>

JavaScript

function isDraggableSupported(){
  var div = document.createElement('div');
  return ('draggable' in div) || ('ondragstart' in div && 'ondrop' in div);
}

function isIOS(){
    return /(iPhone|iPod|iPad)/.test(navigator.userAgent);
}

function isIE(){
    return /MSIE/.test(navigator.userAgent);
}

$(function(){
    $('#result').html( 'isDraggableSupported = ' + isDraggableSupported() 
        + '<br/>isIOS=' + isIOS()
        + '<br/>isIE=' + isIE() );
});