@bulmil/core/dist/esm/polyfills/dom.js

(function(){
  /*
    Copyright (c) 2016 The Polymer Project Authors. All rights reserved.
    This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
    The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
    The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
    Code distributed by Google as part of the polymer project is also
    subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
  */
  'use strict';var aa=new Set("annotation-xml color-profile font-face font-face-src font-face-uri font-face-format font-face-name missing-glyph".split(" "));function g(a){var b=aa.has(a);a=/^[a-z][.0-9_a-z]*-[\-.0-9_a-z]*$/.test(a);return!b&&a}function l(a){var b=a.isConnected;if(void 0!==b)return b;for(;a&&!(a.__CE_isImportDocument||a instanceof Document);)a=a.parentNode||(window.ShadowRoot&&a instanceof ShadowRoot?a.host:void 0);return!(!a||!(a.__CE_isImportDocument||a instanceof Document))}
  function n(a,b){for(;b&&b!==a&&!b.nextSibling;)b=b.parentNode;return b&&b!==a?b.nextSibling:null}
  function p(a,b,d){d=void 0===d?new Set:d;for(var c=a;c;){if(c.nodeType===Node.ELEMENT_NODE){var e=c;b(e);var f=e.localName;if("link"===f&&"import"===e.getAttribute("rel")){c=e.import;if(c instanceof Node&&!d.has(c))for(d.add(c),c=c.firstChild;c;c=c.nextSibling)p(c,b,d);c=n(a,e);continue}else if("template"===f){c=n(a,e);continue}if(e=e.__CE_shadowRoot)for(e=e.firstChild;e;e=e.nextSibling)p(e,b,d)}c=c.firstChild?c.firstChild:n(a,c)}}function r(a,b,d){a[b]=d};function u(){this.a=new Map;this.g=new Map;this.c=[];this.f=[];this.b=!1}function ba(a,b,d){a.a.set(b,d);a.g.set(d.constructorFunction,d)}function ca(a,b){a.b=!0;a.c.push(b)}function da(a,b){a.b=!0;a.f.push(b)}function v(a,b){a.b&&p(b,function(b){return w(a,b)})}function w(a,b){if(a.b&&!b.__CE_patched){b.__CE_patched=!0;for(var d=0;d<a.c.length;d++)a.c[d](b);for(d=0;d<a.f.length;d++)a.f[d](b)}}
  function x(a,b){var d=[];p(b,function(b){return d.push(b)});for(b=0;b<d.length;b++){var c=d[b];1===c.__CE_state?a.connectedCallback(c):y(a,c)}}function z(a,b){var d=[];p(b,function(b){return d.push(b)});for(b=0;b<d.length;b++){var c=d[b];1===c.__CE_state&&a.disconnectedCallback(c)}}
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  u.prototype.attributeChangedCallback=function(a,b,d,c,e){var f=a.__CE_definition;f.attributeChangedCallback&&-1<f.observedAttributes.indexOf(b)&&f.attributeChangedCallback.call(a,b,d,c,e)};function B(a){var b=document;this.c=a;this.a=b;this.b=void 0;A(this.c,this.a);"loading"===this.a.readyState&&(this.b=new MutationObserver(this.f.bind(this)),this.b.observe(this.a,{childList:!0,subtree:!0}))}function C(a){a.b&&a.b.disconnect()}B.prototype.f=function(a){var b=this.a.readyState;"interactive"!==b&&"complete"!==b||C(this);for(b=0;b<a.length;b++)for(var d=a[b].addedNodes,c=0;c<d.length;c++)A(this.c,d[c])};function ea(){var a=this;this.b=this.a=void 0;this.c=new Promise(function(b){a.b=b;a.a&&b(a.a)})}function D(a){if(a.a)throw Error("Already resolved.");a.a=void 0;a.b&&a.b(void 0)};function E(a){this.c=!1;this.a=a;this.j=new Map;this.f=function(b){return b()};this.b=!1;this.g=[];this.o=new B(a)}
  E.prototype.l=function(a,b){var d=this;if(!(b instanceof Function))throw new TypeError("Custom element constructors must be functions.");if(!g(a))throw new SyntaxError("The element name '"+a+"' is not valid.");if(this.a.a.get(a))throw Error("A custom element with name '"+a+"' has already been defined.");if(this.c)throw Error("A custom element is already being defined.");this.c=!0;try{var c=function(b){var a=e[b];if(void 0!==a&&!(a instanceof Function))throw Error("The '"+b+"' callback must be a function.");
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  function fa(a){if(!1!==a.b){a.b=!1;for(var b=a.g,d=[],c=new Map,e=0;e<b.length;e++)c.set(b[e].localName,[]);A(a.a,document,{i:function(b){if(void 0===b.__CE_state){var e=b.localName,f=c.get(e);f?f.push(b):a.a.a.get(e)&&d.push(b)}}});for(e=0;e<d.length;e++)y(a.a,d[e]);for(;0<b.length;){var f=b.shift();e=f.localName;f=c.get(f.localName);for(var t=0;t<f.length;t++)y(a.a,f[t]);(e=a.j.get(e))&&D(e)}}}E.prototype.get=function(a){if(a=this.a.a.get(a))return a.constructorFunction};
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  "textContent"),N=window.Element.prototype.attachShadow,O=Object.getOwnPropertyDescriptor(window.Element.prototype,"innerHTML"),P=window.Element.prototype.getAttribute,Q=window.Element.prototype.setAttribute,R=window.Element.prototype.removeAttribute,S=window.Element.prototype.getAttributeNS,T=window.Element.prototype.setAttributeNS,U=window.Element.prototype.removeAttributeNS,ma=window.Element.prototype.insertAdjacentElement,na=window.Element.prototype.insertAdjacentHTML,oa=window.Element.prototype.prepend,
  pa=window.Element.prototype.append,V=window.Element.prototype.before,qa=window.Element.prototype.after,ra=window.Element.prototype.replaceWith,sa=window.Element.prototype.remove,ta=window.HTMLElement,W=Object.getOwnPropertyDescriptor(window.HTMLElement.prototype,"innerHTML"),ua=window.HTMLElement.prototype.insertAdjacentElement,va=window.HTMLElement.prototype.insertAdjacentHTML;var wa=new function(){};function xa(){var a=X;window.HTMLElement=function(){function b(){var b=this.constructor,c=a.g.get(b);if(!c)throw Error("The custom element being constructed was not registered with `customElements`.");var e=c.constructionStack;if(0===e.length)return e=F.call(document,c.localName),Object.setPrototypeOf(e,b.prototype),e.__CE_state=1,e.__CE_definition=c,w(a,e),e;c=e.length-1;var f=e[c];if(f===wa)throw Error("The HTMLElement constructor was either called reentrantly for this constructor or called multiple times.");
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  d);w(a,b);return b});Y(a,Document.prototype,{h:ia,append:ja})};function za(){function a(a,c){Object.defineProperty(a,"textContent",{enumerable:c.enumerable,configurable:!0,get:c.get,set:function(a){if(this.nodeType===Node.TEXT_NODE)c.set.call(this,a);else{var d=void 0;if(this.firstChild){var e=this.childNodes,k=e.length;if(0<k&&l(this)){d=Array(k);for(var h=0;h<k;h++)d[h]=e[h]}}c.set.call(this,a);if(d)for(a=0;a<d.length;a++)z(b,d[a])}}})}var b=X;r(Node.prototype,"insertBefore",function(a,c){if(a instanceof DocumentFragment){var e=Array.prototype.slice.apply(a.childNodes);
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  r(d,"replaceWith",function(b){for(var e=[],c=0;c<arguments.length;++c)e[c]=arguments[c];c=[];for(var d=[],k=0;k<e.length;k++){var h=e[k];h instanceof Element&&l(h)&&d.push(h);if(h instanceof DocumentFragment)for(h=h.firstChild;h;h=h.nextSibling)c.push(h);else c.push(h)}k=l(this);ra.apply(this,e);for(e=0;e<d.length;e++)z(a,d[e]);if(k)for(z(a,this),e=0;e<c.length;e++)d=c[e],d instanceof Element&&x(a,d)});void 0!==sa&&r(d,"remove",function(){var b=l(this);sa.call(this);b&&z(a,this)})};function Ba(){function a(a,b){Object.defineProperty(a,"innerHTML",{enumerable:b.enumerable,configurable:!0,get:b.get,set:function(a){var e=this,d=void 0;l(this)&&(d=[],p(this,function(a){a!==e&&d.push(a)}));b.set.call(this,a);if(d)for(var f=0;f<d.length;f++){var t=d[f];1===t.__CE_state&&c.disconnectedCallback(t)}this.ownerDocument.__CE_hasRegistry?A(c,this):v(c,this);return a}})}function b(a,b){r(a,"insertAdjacentElement",function(a,e){var d=l(e);a=b.call(this,a,e);d&&z(c,e);l(a)&&x(c,e);return a})}
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  d);else throw new SyntaxError("The value provided ("+String(a)+") is not one of 'beforebegin', 'afterbegin', 'beforeend', or 'afterend'.");})}var c=X;N&&r(Element.prototype,"attachShadow",function(a){a=N.call(this,a);var b=c;if(b.b&&!a.__CE_patched){a.__CE_patched=!0;for(var e=0;e<b.c.length;e++)b.c[e](a)}return this.__CE_shadowRoot=a});O&&O.get?a(Element.prototype,O):W&&W.get?a(HTMLElement.prototype,W):da(c,function(b){a(b,{enumerable:!0,configurable:!0,get:function(){return H.call(this,!0).innerHTML},
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  b,d){if(1!==this.__CE_state)return T.call(this,a,b,d);var e=S.call(this,a,b);T.call(this,a,b,d);d=S.call(this,a,b);c.attributeChangedCallback(this,b,e,d,a)});r(Element.prototype,"removeAttribute",function(a){if(1!==this.__CE_state)return R.call(this,a);var b=P.call(this,a);R.call(this,a);null!==b&&c.attributeChangedCallback(this,a,b,null,null)});r(Element.prototype,"removeAttributeNS",function(a,b){if(1!==this.__CE_state)return U.call(this,a,b);var d=S.call(this,a,b);U.call(this,a,b);var e=S.call(this,
  a,b);d!==e&&c.attributeChangedCallback(this,b,d,e,a)});ua?b(HTMLElement.prototype,ua):ma?b(Element.prototype,ma):console.warn("Custom Elements: `Element#insertAdjacentElement` was not patched.");va?d(HTMLElement.prototype,va):na?d(Element.prototype,na):console.warn("Custom Elements: `Element#insertAdjacentHTML` was not patched.");Y(c,Element.prototype,{h:oa,append:pa});Aa(c)};var Z=window.customElements;if(!Z||Z.forcePolyfill||"function"!=typeof Z.define||"function"!=typeof Z.get){var X=new u;xa();ya();Y(X,DocumentFragment.prototype,{h:ka,append:la});za();Ba();document.__CE_hasRegistry=!0;var customElements=new E(X);Object.defineProperty(window,"customElements",{configurable:!0,enumerable:!0,value:customElements})};
}).call(self);

// Polyfill document.baseURI
"string"!==typeof document.baseURI&&Object.defineProperty(Document.prototype,"baseURI",{enumerable:!0,configurable:!0,get:function(){var a=document.querySelector("base");return a&&a.href?a.href:document.URL}});

// Polyfill CustomEvent
"function"!==typeof window.CustomEvent&&(window.CustomEvent=function(c,a){a=a||{bubbles:!1,cancelable:!1,detail:void 0};var b=document.createEvent("CustomEvent");b.initCustomEvent(c,a.bubbles,a.cancelable,a.detail);return b},window.CustomEvent.prototype=window.Event.prototype);

// Event.composedPath
(function(b,c,d){b.composedPath||(b.composedPath=function(){if(this.path)return this.path;var a=this.target;for(this.path=[];null!==a.parentNode;)this.path.push(a),a=a.parentNode;this.path.push(c,d);return this.path})})(Event.prototype,document,window);

/*!
Element.closest and Element.matches
https://github.com/jonathantneal/closest
Creative Commons Zero v1.0 Universal
*/
(function(a){"function"!==typeof a.matches&&(a.matches=a.msMatchesSelector||a.mozMatchesSelector||a.webkitMatchesSelector||function(a){a=(this.document||this.ownerDocument).querySelectorAll(a);for(var b=0;a[b]&&a[b]!==this;)++b;return!!a[b]});"function"!==typeof a.closest&&(a.closest=function(a){for(var b=this;b&&1===b.nodeType;){if(b.matches(a))return b;b=b.parentNode}return null})})(window.Element.prototype);

/*!
Element.getRootNode()
*/
(function(c){function d(a){a=b(a);return a&&11===a.nodeType?d(a.host):a}function b(a){return a&&a.parentNode?b(a.parentNode):a}"function"!==typeof c.getRootNode&&(c.getRootNode=function(a){return a&&a.composed?d(this):b(this)})})(Element.prototype);

/*!
Element.isConnected()
*/
(function(a){"isConnected"in a||Object.defineProperty(a,"isConnected",{configurable:!0,enumerable:!0,get:function(){var a=this.getRootNode({composed:!0});return a&&9===a.nodeType}})})(Element.prototype);

/*!
Element.remove()
*/
(function(b){b.forEach(function(a){a.hasOwnProperty("remove")||Object.defineProperty(a,"remove",{configurable:!0,enumerable:!0,writable:!0,value:function(){null!==this.parentNode&&this.parentNode.removeChild(this)}})})})([Element.prototype,CharacterData.prototype,DocumentType.prototype]);

/*!
Element.classList
*/
!function(e){'classList'in e||Object.defineProperty(e,"classList",{get:function(){var e=this,t=(e.getAttribute("class")||"").replace(/^\s+|\s$/g,"").split(/\s+/g);function n(){t.length>0?e.setAttribute("class",t.join(" ")):e.removeAttribute("class")}return""===t[0]&&t.splice(0,1),t.toggle=function(e,i){void 0!==i?i?t.add(e):t.remove(e):-1!==t.indexOf(e)?t.splice(t.indexOf(e),1):t.push(e),n()},t.add=function(){for(var e=[].slice.call(arguments),i=0,s=e.length;i<s;i++)-1===t.indexOf(e[i])&&t.push(e[i]);n()},t.remove=function(){for(var e=[].slice.call(arguments),i=0,s=e.length;i<s;i++)-1!==t.indexOf(e[i])&&t.splice(t.indexOf(e[i]),1);n()},t.item=function(e){return t[e]},t.contains=function(e){return-1!==t.indexOf(e)},t.replace=function(e,i){-1!==t.indexOf(e)&&t.splice(t.indexOf(e),1,i),n()},t.value=e.getAttribute("class")||"",t}})}(Element.prototype);

/*!
DOMTokenList
*/
(function(b){try{document.body.classList.add()}catch(e){var c=b.add,d=b.remove;b.add=function(){for(var a=0;a<arguments.length;a++)c.call(this,arguments[a])};b.remove=function(){for(var a=0;a<arguments.length;a++)d.call(this,arguments[a])}}})(DOMTokenList.prototype);