JSFiddle - React, Tailwind, and code Playground

JavaScript

//This does not work on firefox 19.x on windows or linux

$('body').append('<div id ="green">')
//Note that when this isn't here it works on 1.x (edge) but not 1.9.1
$('#green').append('<label class="requiredField">Option for B</label>')
$('#green').append('<input name="asdf 2"/>')
var find = $('#green').find('[name=asdf\\ 2]').attr('name')

var child=$('#green').children('[name=asdf\\ 2]').attr('name')

if (child!=find) {
    $('body').append("<p>Didn't find the object with both $.find and $.children</p>")
} else {
    $('body').append("<p>$.find and $.children return the same thing</p>");
}