goindex-theme-r/dist/js/chunk-vendors.3c185c97.js

25 lines
174 KiB
JavaScript
Raw Normal View History

2020-08-29 19:09:42 +08:00
(window["webpackJsonp"]=window["webpackJsonp"]||[]).push([["chunk-vendors"],{"00ee":function(t,e,n){var i=n("b622"),r=i("toStringTag"),o={};o[r]="z",t.exports="[object z]"===String(o)},"0366":function(t,e,n){var i=n("1c0b");t.exports=function(t,e,n){if(i(t),void 0===e)return t;switch(n){case 0:return function(){return t.call(e)};case 1:return function(n){return t.call(e,n)};case 2:return function(n,i){return t.call(e,n,i)};case 3:return function(n,i,r){return t.call(e,n,i,r)}}return function(){return t.apply(e,arguments)}}},"0499":function(t,e,n){"use strict";function i(t,e){return e={exports:{}},t(e,e.exports),e.exports}var r=i((function(t){var e=t.exports="undefined"!=typeof window&&window.Math==Math?window:"undefined"!=typeof self&&self.Math==Math?self:Function("return this")();"number"==typeof __g&&(__g=e)})),o=i((function(t){var e=t.exports={version:"2.6.5"};"number"==typeof __e&&(__e=e)})),a=(o.version,function(t){if("function"!=typeof t)throw TypeError(t+" is not a function!");return t}),s=function(t,e,n){if(a(t),void 0===e)return t;switch(n){case 1:return function(n){return t.call(e,n)};case 2:return function(n,i){return t.call(e,n,i)};case 3:return function(n,i,r){return t.call(e,n,i,r)}}return function(){return t.apply(e,arguments)}},c=function(t){return"object"===typeof t?null!==t:"function"===typeof t},u=function(t){if(!c(t))throw TypeError(t+" is not an object!");return t},l=function(t){try{return!!t()}catch(e){return!0}},f=!l((function(){return 7!=Object.defineProperty({},"a",{get:function(){return 7}}).a})),d=r.document,h=c(d)&&c(d.createElement),p=function(t){return h?d.createElement(t):{}},v=!f&&!l((function(){return 7!=Object.defineProperty(p("div"),"a",{get:function(){return 7}}).a})),y=function(t,e){if(!c(t))return t;var n,i;if(e&&"function"==typeof(n=t.toString)&&!c(i=n.call(t)))return i;if("function"==typeof(n=t.valueOf)&&!c(i=n.call(t)))return i;if(!e&&"function"==typeof(n=t.toString)&&!c(i=n.call(t)))return i;throw TypeError("Can't convert object to primitive value")},m=Object.defineProperty,g=f?Object.defineProperty:function(t,e,n){if(u(t),e=y(e,!0),u(n),v)try{return m(t,e,n)}catch(i){}if("get"in n||"set"in n)throw TypeError("Accessors not supported!");return"value"in n&&(t[e]=n.value),t},b={f:g},w=function(t,e){return{enumerable:!(1&t),configurable:!(2&t),writable:!(4&t),value:e}},x=f?function(t,e,n){return b.f(t,e,w(1,n))}:function(t,e,n){return t[e]=n,t},S={}.hasOwnProperty,O=function(t,e){return S.call(t,e)},E="prototype",k=function(t,e,n){var i,a,c,u=t&k.F,l=t&k.G,f=t&k.S,d=t&k.P,h=t&k.B,p=t&k.W,v=l?o:o[e]||(o[e]={}),y=v[E],m=l?r:f?r[e]:(r[e]||{})[E];for(i in l&&(n=e),n)a=!u&&m&&void 0!==m[i],a&&O(v,i)||(c=a?m[i]:n[i],v[i]=l&&"function"!=typeof m[i]?n[i]:h&&a?s(c,r):p&&m[i]==c?function(t){var e=function(e,n,i){if(this instanceof t){switch(arguments.length){case 0:return new t;case 1:return new t(e);case 2:return new t(e,n)}return new t(e,n,i)}return t.apply(this,arguments)};return e[E]=t[E],e}(c):d&&"function"==typeof c?s(Function.call,c):c,d&&((v.virtual||(v.virtual={}))[i]=c,t&k.R&&y&&!y[i]&&x(y,i,c)))};k.F=1,k.G=2,k.S=4,k.P=8,k.B=16,k.W=32,k.U=64,k.R=128;var _=k,j={}.toString,T=function(t){return j.call(t).slice(8,-1)},C=Object("z").propertyIsEnumerable(0)?Object:function(t){return"String"==T(t)?t.split(""):Object(t)},L=function(t){if(void 0==t)throw TypeError("Can't call method on "+t);return t},A=function(t){return C(L(t))},I=Math.ceil,P=Math.floor,M=function(t){return isNaN(t=+t)?0:(t>0?P:I)(t)},$=Math.min,R=function(t){return t>0?$(M(t),9007199254740991):0},z=Math.max,N=Math.min,D=function(t,e){return t=M(t),t<0?z(t+e,0):N(t,e)},F=function(t){return function(e,n,i){var r,o=A(e),a=R(o.length),s=D(i,a);if(t&&n!=n){while(a>s)if(r=o[s++],r!=r)return!0}else for(;a>s;s++)if((t||s in o)&&o[s]===n)return t||s||0;return!t&&-1}},H=!0,q=i((function(t){var e="__core-js_shared__",n=r[e]||(r[e]={});(t.exports=function(t,e){return n[t]||(n[t]=void 0!==e?e:{})})("versions",[]).push({version:o.version,mode:"pure",copyright:"© 2019 Denis Pushkarev (zloirock.ru)"})})),V=0,B=Math.random(),W=function(t
/* NProgress, (c) 2013, 2014 Rico Sta. Cruz - http://ricostacruz.com/nprogress
* @license MIT */(function(o,a){i=a,r="function"===typeof i?i.call(e,n,e,t):i,void 0===r||(t.exports=r)})(0,(function(){var t={version:"0.2.0"},e=t.settings={minimum:.08,easing:"ease",positionUsing:"",speed:200,trickle:!0,trickleRate:.02,trickleSpeed:800,showSpinner:!0,barSelector:'[role="bar"]',spinnerSelector:'[role="spinner"]',parent:"body",template:'<div class="bar" role="bar"><div class="peg"></div></div><div class="spinner" role="spinner"><div class="spinner-icon"></div></div>'};function n(t,e,n){return t<e?e:t>n?n:t}function i(t){return 100*(-1+t)}function r(t,n,r){var o;return o="translate3d"===e.positionUsing?{transform:"translate3d("+i(t)+"%,0,0)"}:"translate"===e.positionUsing?{transform:"translate("+i(t)+"%,0)"}:{"margin-left":i(t)+"%"},o.transition="all "+n+"ms "+r,o}t.configure=function(t){var n,i;for(n in t)i=t[n],void 0!==i&&t.hasOwnProperty(n)&&(e[n]=i);return this},t.status=null,t.set=function(i){var s=t.isStarted();i=n(i,e.minimum,1),t.status=1===i?null:i;var c=t.render(!s),u=c.querySelector(e.barSelector),l=e.speed,f=e.easing;return c.offsetWidth,o((function(n){""===e.positionUsing&&(e.positionUsing=t.getPositioningCSS()),a(u,r(i,l,f)),1===i?(a(c,{transition:"none",opacity:1}),c.offsetWidth,setTimeout((function(){a(c,{transition:"all "+l+"ms linear",opacity:0}),setTimeout((function(){t.remove(),n()}),l)}),l)):setTimeout(n,l)})),this},t.isStarted=function(){return"number"===typeof t.status},t.start=function(){t.status||t.set(0);var n=function(){setTimeout((function(){t.status&&(t.trickle(),n())}),e.trickleSpeed)};return e.trickle&&n(),this},t.done=function(e){return e||t.status?t.inc(.3+.5*Math.random()).set(1):this},t.inc=function(e){var i=t.status;return i?("number"!==typeof e&&(e=(1-i)*n(Math.random()*i,.1,.95)),i=n(i+e,0,.994),t.set(i)):t.start()},t.trickle=function(){return t.inc(Math.random()*e.trickleRate)},function(){var e=0,n=0;t.promise=function(i){return i&&"resolved"!==i.state()?(0===n&&t.start(),e++,n++,i.always((function(){n--,0===n?(e=0,t.done()):t.set((e-n)/e)})),this):this}}(),t.render=function(n){if(t.isRendered())return document.getElementById("nprogress");c(document.documentElement,"nprogress-busy");var r=document.createElement("div");r.id="nprogress",r.innerHTML=e.template;var o,s=r.querySelector(e.barSelector),u=n?"-100":i(t.status||0),l=document.querySelector(e.parent);return a(s,{transition:"all 0 linear",transform:"translate3d("+u+"%,0,0)"}),e.showSpinner||(o=r.querySelector(e.spinnerSelector),o&&f(o)),l!=document.body&&c(l,"nprogress-custom-parent"),l.appendChild(r),r},t.remove=function(){u(document.documentElement,"nprogress-busy"),u(document.querySelector(e.parent),"nprogress-custom-parent");var t=document.getElementById("nprogress");t&&f(t)},t.isRendered=function(){return!!document.getElementById("nprogress")},t.getPositioningCSS=function(){var t=document.body.style,e="WebkitTransform"in t?"Webkit":"MozTransform"in t?"Moz":"msTransform"in t?"ms":"OTransform"in t?"O":"";return e+"Perspective"in t?"translate3d":e+"Transform"in t?"translate":"margin"};var o=function(){var t=[];function e(){var n=t.shift();n&&n(e)}return function(n){t.push(n),1==t.length&&e()}}(),a=function(){var t=["Webkit","O","Moz","ms"],e={};function n(t){return t.replace(/^-ms-/,"ms-").replace(/-([\da-z])/gi,(function(t,e){return e.toUpperCase()}))}function i(e){var n=document.body.style;if(e in n)return e;var i,r=t.length,o=e.charAt(0).toUpperCase()+e.slice(1);while(r--)if(i=t[r]+o,i in n)return i;return e}function r(t){return t=n(t),e[t]||(e[t]=i(t))}function o(t,e,n){e=r(e),t.style[e]=n}return function(t,e){var n,i,r=arguments;if(2==r.length)for(n in e)i=e[n],void 0!==i&&e.hasOwnProperty(n)&&o(t,n,i);else o(t,r[1],r[2])}}();function s(t,e){var n="string"==typeof t?t:l(t);return n.indexOf(" "+e+" ")>=0}function c(t,e){var n=l(t),i=n+e;s(n,e)||(t.className=i.substring(1))}function u(t,e){var n,i=l(t);s(t,e)&&(n=i.replace(" "+e+" "," "),t.className=n.substring(1,n.length-1))}function l(t){return(" "+(t.className||"")+" ").replace(/\s+/gi," ")}function f(t){t&&t.parentNode&&t.parentNode.removeChild(t)}ret
/*!
* clipboard.js v2.0.6
* https://clipboardjs.com/
*
* Licensed MIT © Zeno Rocha
*/
(function(e,n){t.exports=n()})(0,(function(){return function(t){var e={};function n(i){if(e[i])return e[i].exports;var r=e[i]={i:i,l:!1,exports:{}};return t[i].call(r.exports,r,r.exports,n),r.l=!0,r.exports}return n.m=t,n.c=e,n.d=function(t,e,i){n.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:i})},n.r=function(t){"undefined"!==typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},n.t=function(t,e){if(1&e&&(t=n(t)),8&e)return t;if(4&e&&"object"===typeof t&&t&&t.__esModule)return t;var i=Object.create(null);if(n.r(i),Object.defineProperty(i,"default",{enumerable:!0,value:t}),2&e&&"string"!=typeof t)for(var r in t)n.d(i,r,function(e){return t[e]}.bind(null,r));return i},n.n=function(t){var e=t&&t.__esModule?function(){return t["default"]}:function(){return t};return n.d(e,"a",e),e},n.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},n.p="",n(n.s=6)}([function(t,e){function n(t){var e;if("SELECT"===t.nodeName)t.focus(),e=t.value;else if("INPUT"===t.nodeName||"TEXTAREA"===t.nodeName){var n=t.hasAttribute("readonly");n||t.setAttribute("readonly",""),t.select(),t.setSelectionRange(0,t.value.length),n||t.removeAttribute("readonly"),e=t.value}else{t.hasAttribute("contenteditable")&&t.focus();var i=window.getSelection(),r=document.createRange();r.selectNodeContents(t),i.removeAllRanges(),i.addRange(r),e=i.toString()}return e}t.exports=n},function(t,e){function n(){}n.prototype={on:function(t,e,n){var i=this.e||(this.e={});return(i[t]||(i[t]=[])).push({fn:e,ctx:n}),this},once:function(t,e,n){var i=this;function r(){i.off(t,r),e.apply(n,arguments)}return r._=e,this.on(t,r,n)},emit:function(t){var e=[].slice.call(arguments,1),n=((this.e||(this.e={}))[t]||[]).slice(),i=0,r=n.length;for(i;i<r;i++)n[i].fn.apply(n[i].ctx,e);return this},off:function(t,e){var n=this.e||(this.e={}),i=n[t],r=[];if(i&&e)for(var o=0,a=i.length;o<a;o++)i[o].fn!==e&&i[o].fn._!==e&&r.push(i[o]);return r.length?n[t]=r:delete n[t],this}},t.exports=n,t.exports.TinyEmitter=n},function(t,e,n){var i=n(3),r=n(4);function o(t,e,n){if(!t&&!e&&!n)throw new Error("Missing required arguments");if(!i.string(e))throw new TypeError("Second argument must be a String");if(!i.fn(n))throw new TypeError("Third argument must be a Function");if(i.node(t))return a(t,e,n);if(i.nodeList(t))return s(t,e,n);if(i.string(t))return c(t,e,n);throw new TypeError("First argument must be a String, HTMLElement, HTMLCollection, or NodeList")}function a(t,e,n){return t.addEventListener(e,n),{destroy:function(){t.removeEventListener(e,n)}}}function s(t,e,n){return Array.prototype.forEach.call(t,(function(t){t.addEventListener(e,n)})),{destroy:function(){Array.prototype.forEach.call(t,(function(t){t.removeEventListener(e,n)}))}}}function c(t,e,n){return r(document.body,t,e,n)}t.exports=o},function(t,e){e.node=function(t){return void 0!==t&&t instanceof HTMLElement&&1===t.nodeType},e.nodeList=function(t){var n=Object.prototype.toString.call(t);return void 0!==t&&("[object NodeList]"===n||"[object HTMLCollection]"===n)&&"length"in t&&(0===t.length||e.node(t[0]))},e.string=function(t){return"string"===typeof t||t instanceof String},e.fn=function(t){var e=Object.prototype.toString.call(t);return"[object Function]"===e}},function(t,e,n){var i=n(5);function r(t,e,n,i,r){var o=a.apply(this,arguments);return t.addEventListener(n,o,r),{destroy:function(){t.removeEventListener(n,o,r)}}}function o(t,e,n,i,o){return"function"===typeof t.addEventListener?r.apply(null,arguments):"function"===typeof n?r.bind(null,document).apply(null,arguments):("string"===typeof t&&(t=document.querySelectorAll(t)),Array.prototype.map.call(t,(function(t){return r(t,e,n,i,o)})))}function a(t,e,n,r){return function(n){n.delegateTarget=i(n.target,e),n.delegateTarget&&r.call(t,n)}}t.exports=o},function(t,e){var n=9;if("undefined"!==typeof Element&&!Element.prototype.matches){var i=Element.prototype;i.matches=i.matchesSelector||i.mozMatchesSelector||i.msMatchesSelector||i.oMatchesSelector||i.webkitMatchesSelector}function
/*!
* Viewer.js v1.5.0
* https://fengyuanchen.github.io/viewerjs
*
* Copyright 2015-present Chen Fengyuan
* Released under the MIT license
*
* Date: 2019-11-23T05:10:26.193Z
*/
(function(e,n){t.exports=n()})(0,(function(){"use strict";function t(e){return t="function"===typeof Symbol&&"symbol"===typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"===typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t},t(e)}function e(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function n(t,e){for(var n=0;n<e.length;n++){var i=e[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(t,i.key,i)}}function i(t,e,i){return e&&n(t.prototype,e),i&&n(t,i),t}function r(t,e,n){return e in t?Object.defineProperty(t,e,{value:n,enumerable:!0,configurable:!0,writable:!0}):t[e]=n,t}function o(t,e){var n=Object.keys(t);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(t);e&&(i=i.filter((function(e){return Object.getOwnPropertyDescriptor(t,e).enumerable}))),n.push.apply(n,i)}return n}function a(t){for(var e=1;e<arguments.length;e++){var n=null!=arguments[e]?arguments[e]:{};e%2?o(Object(n),!0).forEach((function(e){r(t,e,n[e])})):Object.getOwnPropertyDescriptors?Object.defineProperties(t,Object.getOwnPropertyDescriptors(n)):o(Object(n)).forEach((function(e){Object.defineProperty(t,e,Object.getOwnPropertyDescriptor(n,e))}))}return t}var s={backdrop:!0,button:!0,navbar:!0,title:!0,toolbar:!0,className:"",container:"body",filter:null,fullscreen:!0,initialViewIndex:0,inline:!1,interval:5e3,keyboard:!0,loading:!0,loop:!0,minWidth:200,minHeight:100,movable:!0,rotatable:!0,scalable:!0,zoomable:!0,zoomOnTouch:!0,zoomOnWheel:!0,slideOnTouch:!0,toggleOnDblclick:!0,tooltip:!0,transition:!0,zIndex:2015,zIndexInline:0,zoomRatio:.1,minZoomRatio:.01,maxZoomRatio:100,url:"src",ready:null,show:null,shown:null,hide:null,hidden:null,view:null,viewed:null,zoom:null,zoomed:null},c='<div class="viewer-container" touch-action="none"><div class="viewer-canvas"></div><div class="viewer-footer"><div class="viewer-title"></div><div class="viewer-toolbar"></div><div class="viewer-navbar"><ul class="viewer-list"></ul></div></div><div class="viewer-tooltip"></div><div role="button" class="viewer-button" data-viewer-action="mix"></div><div class="viewer-player"></div></div>',u="undefined"!==typeof window&&"undefined"!==typeof window.document,l=u?window:{},f=!!u&&"ontouchstart"in l.document.documentElement,d=!!u&&"PointerEvent"in l,h="viewer",p="move",v="switch",y="zoom",m="".concat(h,"-active"),g="".concat(h,"-close"),b="".concat(h,"-fade"),w="".concat(h,"-fixed"),x="".concat(h,"-fullscreen"),S="".concat(h,"-fullscreen-exit"),O="".concat(h,"-hide"),E="".concat(h,"-hide-md-down"),k="".concat(h,"-hide-sm-down"),_="".concat(h,"-hide-xs-down"),j="".concat(h,"-in"),T="".concat(h,"-invisible"),C="".concat(h,"-loading"),L="".concat(h,"-move"),A="".concat(h,"-open"),I="".concat(h,"-show"),P="".concat(h,"-transition"),M="click",$="dblclick",R="dragstart",z="hidden",N="hide",D="keydown",F="load",H=f?"touchstart":"mousedown",q=f?"touchmove":"mousemove",V=f?"touchend touchcancel":"mouseup",B=d?"pointerdown":H,W=d?"pointermove":q,U=d?"pointerup pointercancel":V,Y="ready",X="resize",G="show",Q="shown",K="transitionend",Z="view",J="viewed",tt="wheel",et="zoom",nt="zoomed",it="".concat(h,"Action"),rt=/\s\s*/,ot=["zoom-in","zoom-out","one-to-one","reset","prev","play","next","rotate-left","rotate-right","flip-horizontal","flip-vertical"];function at(t){return"string"===typeof t}var st=Number.isNaN||l.isNaN;function ct(t){return"number"===typeof t&&!st(t)}function ut(t){return"undefined"===typeof t}function lt(e){return"object"===t(e)&&null!==e}var ft=Object.prototype.hasOwnProperty;function dt(t){if(!lt(t))return!1;try{var e=t.constructor,n=e.prototype;return e&&n&&ft.call(n,"isPrototypeOf")}catch(i){return!1}}function ht(t){return"function"===typeof t}function pt(t,e){if(t&&ht(e))if(Array.isArray(t)||ct(t.length)){var n,i=t.length;for(n=0;n<i;n+=1)if(!1===e.call(t,t[n],n,t))break}else lt(t)&&Object.keys(t).forEach((function(n){e.call(t,t[n],n,t)}));return t}var vt=Object.assign||function(t){for(var e=arguments.lengt
/*!
* Vue-Lazyload.js v1.3.3
* (c) 2019 Awe <hilongjw@gmail.com>
* Released under the MIT License.
*/var i="function"===typeof Symbol&&"symbol"===typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"===typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t},r=function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")},o=function(){function t(t,e){for(var n=0;n<e.length;n++){var i=e[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(t,i.key,i)}}return function(e,n,i){return n&&t(e.prototype,n),i&&t(e,i),e}}(),a=function(t){return null==t||"function"!==typeof t&&"object"!==("undefined"===typeof t?"undefined":i(t))},s=function(t,e){if(null===t||"undefined"===typeof t)throw new TypeError("expected first argument to be an object.");if("undefined"===typeof e||"undefined"===typeof Symbol)return t;if("function"!==typeof Object.getOwnPropertySymbols)return t;var n=Object.prototype.propertyIsEnumerable,i=Object(t),r=arguments.length,o=0;while(++o<r)for(var a=Object(arguments[o]),s=Object.getOwnPropertySymbols(a),c=0;c<s.length;c++){var u=s[c];n.call(a,u)&&(i[u]=a[u])}return i},c=Object.prototype.toString,u=function(t){var e="undefined"===typeof t?"undefined":i(t);return"undefined"===e?"undefined":null===t?"null":!0===t||!1===t||t instanceof Boolean?"boolean":"string"===e||t instanceof String?"string":"number"===e||t instanceof Number?"number":"function"===e||t instanceof Function?"undefined"!==typeof t.constructor.name&&"Generator"===t.constructor.name.slice(0,9)?"generatorfunction":"function":"undefined"!==typeof Array.isArray&&Array.isArray(t)?"array":t instanceof RegExp?"regexp":t instanceof Date?"date":(e=c.call(t),"[object RegExp]"===e?"regexp":"[object Date]"===e?"date":"[object Arguments]"===e?"arguments":"[object Error]"===e?"error":"[object Promise]"===e?"promise":l(t)?"buffer":"[object Set]"===e?"set":"[object WeakSet]"===e?"weakset":"[object Map]"===e?"map":"[object WeakMap]"===e?"weakmap":"[object Symbol]"===e?"symbol":"[object Map Iterator]"===e?"mapiterator":"[object Set Iterator]"===e?"setiterator":"[object String Iterator]"===e?"stringiterator":"[object Array Iterator]"===e?"arrayiterator":"[object Int8Array]"===e?"int8array":"[object Uint8Array]"===e?"uint8array":"[object Uint8ClampedArray]"===e?"uint8clampedarray":"[object Int16Array]"===e?"int16array":"[object Uint16Array]"===e?"uint16array":"[object Int32Array]"===e?"int32array":"[object Uint32Array]"===e?"uint32array":"[object Float32Array]"===e?"float32array":"[object Float64Array]"===e?"float64array":"object")};function l(t){return t.constructor&&"function"===typeof t.constructor.isBuffer&&t.constructor.isBuffer(t)}function f(t){t=t||{};var e=arguments.length,n=0;if(1===e)return t;while(++n<e){var i=arguments[n];a(t)&&(t=i),h(i)&&d(t,i)}return t}function d(t,e){for(var n in s(t,e),e)if("__proto__"!==n&&p(e,n)){var i=e[n];h(i)?("undefined"===u(t[n])&&"function"===u(i)&&(t[n]=i),t[n]=f(t[n]||{},i)):t[n]=i}return t}function h(t){return"object"===u(t)||"function"===u(t)}function p(t,e){return Object.prototype.hasOwnProperty.call(t,e)}var v=f,y="undefined"!==typeof window,m=g();function g(){return!!(y&&"IntersectionObserver"in window&&"IntersectionObserverEntry"in window&&"intersectionRatio"in window.IntersectionObserverEntry.prototype)&&("isIntersecting"in window.IntersectionObserverEntry.prototype||Object.defineProperty(window.IntersectionObserverEntry.prototype,"isIntersecting",{get:function(){return this.intersectionRatio>0}}),!0)}var b={event:"event",observer:"observer"},w=function(){if(y)return"function"===typeof window.CustomEvent?window.CustomEvent:(t.prototype=window.Event.prototype,t);function t(t,e){e=e||{bubbles:!1,cancelable:!1,detail:void 0};var n=document.createEvent("CustomEvent");return n.initCustomEvent(t,e.bubbles,e.cancelable,e.detail),n}}();function x(t,e){if(t.length){var n=t.indexOf(e);return n>-1?t.splice(n,1):void 0}}function S(t,e){for(var n=!1,i=0,r=t.length;i<r;i++)if(e(t[i])){n=!0;break}return n}function O(t,e){if("IMG"===t.tagName&&t.getAttribute("data-srcset")){var n=t.getAttribute("data-srcs