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/**
* DOMParser HTML extension
* 2012-09-04
*
* By Eli Grey, http://eligrey.com
* Public domain.
* NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
*
* SPDX-FileCopyrightText: 2012 Eli Grey, http://eligrey.com
* SPDX-License-Identifier: CC0-1.0
*/
/*! @source https://gist.github.com/1129031 */
/*global document, DOMParser*/
(function(DOMParser) {
"use strict";
var DOMParser_proto = DOMParser.prototype;
var real_parseFromString = DOMParser_proto.parseFromString;
// Firefox/Opera/IE throw errors on unsupported types
try {
// WebKit returns null on unsupported types
if ((new DOMParser).parseFromString("", "text/html")) {
// text/html parsing is natively supported
return;
}
} catch (ex) {}
DOMParser_proto.parseFromString = function(markup, type) {
if (/^\s*text\/html\s*(?:;|$)/i.test(type)) {
var doc = document.implementation.createHTMLDocument("");
if (markup.toLowerCase().indexOf('<!doctype') > -1) {
doc.documentElement.innerHTML = markup;
} else {
doc.body.innerHTML = markup;
}
return doc;
} else {
return real_parseFromString.apply(this, arguments);
}
};
}(DOMParser));
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