/*! srcdoc-polyfill - v1.0.0 - 2017-01-29
* http://github.com/jugglinmike/srcdoc-polyfill/
* Copyright (c) 2017 Mike Pennisi; Licensed MIT */
!function(a,b){var c=window.srcDoc;"function"==typeof define&&define.amd?define(["exports"],function(d){b(d,c),a.srcDoc=d}):"object"==typeof exports?b(exports,c):(a.srcDoc={},b(a.srcDoc,c))}(this,function(a,b){var c,d,e,f=!!("srcdoc"in document.createElement("iframe")),g="Polyfill may not function in the presence of the `sandbox` attribute. Consider using the `force` option.",h=/\ballow-same-origin\b/,i=function(a,b){var c=a.getAttribute("sandbox");"string"!=typeof c||h.test(c)||(b&&b.force?a.removeAttribute("sandbox"):b&&b.force===!1||(e(g),a.setAttribute("data-srcdoc-polyfill",g)))},j={compliant:function(a,b,c){b&&(i(a,c),a.setAttribute("srcdoc",b))},legacy:function(a,b,c){var d;a&&a.getAttribute&&(b?a.setAttribute("srcdoc",b):b=a.getAttribute("srcdoc"),b&&(i(a,c),d="javascript: window.frameElement.getAttribute('srcdoc');",a.contentWindow&&(a.contentWindow.location=d),a.setAttribute("src",d)))}},k=a;if(e=window.console&&window.console.error?function(a){window.console.error("[srcdoc-polyfill] "+a)}:function(){},k.set=j.compliant,k.noConflict=function(){return window.srcDoc=b,k},!f)for(k.set=j.legacy,d=document.getElementsByTagName("iframe"),c=d.length;c--;)k.set(d[c])});