60 lines
78 KiB
JavaScript
60 lines
78 KiB
JavaScript
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!function(e,t){for(var n in t)e[n]=t[n]}(window,function(n){var r={};function i(e){if(r[e])return r[e].exports;var t=r[e]={i:e,l:!1,exports:{}};return n[e].call(t.exports,t,t.exports,i),t.l=!0,t.exports}return i.m=n,i.c=r,i.d=function(e,t,n){i.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:n})},i.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},i.t=function(t,e){if(1&e&&(t=i(t)),8&e)return t;if(4&e&&"object"==typeof t&&t&&t.__esModule)return t;var n=Object.create(null);if(i.r(n),Object.defineProperty(n,"default",{enumerable:!0,value:t}),2&e&&"string"!=typeof t)for(var r in t)i.d(n,r,function(e){return t[e]}.bind(null,r));return n},i.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return i.d(t,"a",t),t},i.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},i.p="",i(i.s=13)}([function(e,t,n){"use strict";var r={Listener:function(){function e(e,t,n){var r=this;this.els_=Array.prototype.slice.call("string"==typeof e?document.querySelectorAll(e):[].concat(e)),this.handler_="function"==typeof n?{update:n}:n,this.events_=[].concat(t),this.update_=function(e){return r.handler_.update(e)}}var t=e.prototype;return t.listen=function(){var n=this;this.els_.forEach(function(t){n.events_.forEach(function(e){t.addEventListener(e,n.update_,!1)})}),"function"==typeof this.handler_.setup&&this.handler_.setup()},t.unlisten=function(){var n=this;this.els_.forEach(function(t){n.events_.forEach(function(e){t.removeEventListener(e,n.update_)})}),"function"==typeof this.handler_.reset&&this.handler_.reset()},e}(),MatchMedia:function(e,t){this.handler_=function(e){e.matches?t.listen():t.unlisten()};var n=window.matchMedia(e);n.addListener(this.handler_),this.handler_(n)}},i={Shadow:function(){function e(e,t){var n="string"==typeof e?document.querySelector(e):e;if(!(n instanceof HTMLElement&&n.parentNode instanceof HTMLElement))throw new ReferenceError;if(this.el_=n.parentNode,!((n="string"==typeof t?document.querySelector(t):t)instanceof HTMLElement))throw new ReferenceError;this.header_=n,this.height_=0,this.active_=!1}var t=e.prototype;return t.setup=function(){for(var e=this.el_;e=e.previousElementSibling;){if(!(e instanceof HTMLElement))throw new ReferenceError;this.height_+=e.offsetHeight}this.update()},t.update=function(e){if(!e||"resize"!==e.type&&"orientationchange"!==e.type){var t=window.pageYOffset>=this.height_;t!==this.active_&&(this.header_.dataset.mdState=(this.active_=t)?"shadow":"")}else this.height_=0,this.setup()},t.reset=function(){this.header_.dataset.mdState="",this.height_=0,this.active_=!1},e}(),Title:function(){function e(e,t){var n="string"==typeof e?document.querySelector(e):e;if(!(n instanceof HTMLElement))throw new ReferenceError;if(this.el_=n,!((n="string"==typeof t?document.querySelector(t):t)instanceof HTMLHeadingElement))throw new ReferenceError;this.header_=n,this.active_=!1}var t=e.prototype;return t.setup=function(){var t=this;Array.prototype.forEach.call(this.el_.children,function(e){e.style.width=t.el_.offsetWidth-20+"px"})},t.update=function(e){var t=this,n=window.pageYOffset>=this.header_.offsetTop;n!==this.active_&&(this.el_.dataset.mdState=(this.active_=n)?"active":""),"resize"!==e.type&&"orientationchange"!==e.type||Array.prototype.forEach.call(this.el_.children,function(e){e.style.width=t.el_.offsetWidth-20+"px"})},t.reset=function(){this.el_.dataset.mdState="",this.el_.style.width="",this.active_=!1},e}()},o={Blur:function(){function e(e){this.els_="string"==typeof e?document.querySelectorAll(e):e,this.index_=0,this.offset_=window.pageYOffset,this.dir_=!1,this.anchors_=[].reduce.call(this.els_,function(e,t){var n=decodeURIComponent(t.hash);return e.concat(document.getElementById(n.substring(1))||[])},[])}var t=e.prototype;return t.setup=function(){this.update()},t.update=function(){var e=window.pageYOffset,t=this.offset_-e<0;if(this.dir_!==t&&(this.index_=this.index_=t?0:this.els_.length-1),0!==this.anchors_.length){if(thi
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/*!
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* clipboard.js v2.0.4
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* https://zenorocha.github.io/clipboard.js
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*
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* Licensed MIT © Zeno Rocha
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*/
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var r;r=function(){return function(n){var r={};function i(e){if(r[e])return r[e].exports;var t=r[e]={i:e,l:!1,exports:{}};return n[e].call(t.exports,t,t.exports,i),t.l=!0,t.exports}return i.m=n,i.c=r,i.d=function(e,t,n){i.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:n})},i.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},i.t=function(t,e){if(1&e&&(t=i(t)),8&e)return t;if(4&e&&"object"==typeof t&&t&&t.__esModule)return t;var n=Object.create(null);if(i.r(n),Object.defineProperty(n,"default",{enumerable:!0,value:t}),2&e&&"string"!=typeof t)for(var r in t)i.d(n,r,function(e){return t[e]}.bind(null,r));return n},i.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return i.d(t,"a",t),t},i.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},i.p="",i(i.s=0)}([function(e,t,n){"use strict";var i="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},o=function(){function r(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(e,t,n){return t&&r(e.prototype,t),n&&r(e,n),e}}(),a=r(n(1)),s=r(n(3)),c=r(n(4));function r(e){return e&&e.__esModule?e:{default:e}}var l=function(e){function r(e,t){!function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,r);var n=function(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}(this,(r.__proto__||Object.getPrototypeOf(r)).call(this));return n.resolveOptions(t),n.listenClick(e),n}return function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}(r,s.default),o(r,[{key:"resolveOptions",value:function(){var e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};this.action="function"==typeof e.action?e.action:this.defaultAction,this.target="function"==typeof e.target?e.target:this.defaultTarget,this.text="function"==typeof e.text?e.text:this.defaultText,this.container="object"===i(e.container)?e.container:document.body}},{key:"listenClick",value:function(e){var t=this;this.listener=(0,c.default)(e,"click",function(e){return t.onClick(e)})}},{key:"onClick",value:function(e){var t=e.delegateTarget||e.currentTarget;this.clipboardAction&&(this.clipboardAction=null),this.clipboardAction=new a.default({action:this.action(t),target:this.target(t),text:this.text(t),container:this.container,trigger:t,emitter:this})}},{key:"defaultAction",value:function(e){return u("action",e)}},{key:"defaultTarget",value:function(e){var t=u("target",e);if(t)return document.querySelector(t)}},{key:"defaultText",value:function(e){return u("text",e)}},{key:"destroy",value:function(){this.listener.destroy(),this.clipboardAction&&(this.clipboardAction.destroy(),this.clipboardAction=null)}}],[{key:"isSupported",value:function(){var e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:["copy","cut"],t="string"==typeof e?[e]:e,n=!!document.queryCommandSupported;return t.forEach(function(e){n=n&&!!document.queryCommandSupported(e)}),n}}]),r}();function u(e,t){var n="data-clipboard-"+e;if(t.hasAttribute(n))return t.getAttribute(n)}e.exports=l},function(e,t,n){"use strict";var r,i="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},o=function(){function r(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value
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/*!
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* JavaScript Cookie v2.2.1
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* https://github.com/js-cookie/js-cookie
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*
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* Copyright 2006, 2015 Klaus Hartl & Fagner Brack
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* Released under the MIT license
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*/!function(e){if(void 0===(s="function"==typeof(a=e)?a.call(i,o,i,r):a)||(r.exports=s),!0,r.exports=e(),!!0){var t=window.Cookies,n=window.Cookies=e();n.noConflict=function(){return window.Cookies=t,n}}}(function(){function s(){for(var e=0,t={};e<arguments.length;e++){var n=arguments[e];for(var r in n)t[r]=n[r]}return t}function l(e){return e.replace(/(%[0-9A-Z]{2})+/g,decodeURIComponent)}return function e(c){function a(){}function n(e,t,n){if("undefined"!=typeof document){"number"==typeof(n=s({path:"/"},a.defaults,n)).expires&&(n.expires=new Date(1*new Date+864e5*n.expires)),n.expires=n.expires?n.expires.toUTCString():"";try{var r=JSON.stringify(t);/^[\{\[]/.test(r)&&(t=r)}catch(e){}t=c.write?c.write(t,e):encodeURIComponent(String(t)).replace(/%(23|24|26|2B|3A|3C|3E|3D|2F|3F|40|5B|5D|5E|60|7B|7D|7C)/g,decodeURIComponent),e=encodeURIComponent(String(e)).replace(/%(23|24|26|2B|5E|60|7C)/g,decodeURIComponent).replace(/[\(\)]/g,escape);var i="";for(var o in n)n[o]&&(i+="; "+o,!0!==n[o]&&(i+="="+n[o].split(";")[0]));return document.cookie=e+"="+t+i}}function t(e,t){if("undefined"!=typeof document){for(var n={},r=document.cookie?document.cookie.split("; "):[],i=0;i<r.length;i++){var o=r[i].split("="),a=o.slice(1).join("=");t||'"'!==a.charAt(0)||(a=a.slice(1,-1));try{var s=l(o[0]);if(a=(c.read||c)(a,s)||l(a),t)try{a=JSON.parse(a)}catch(e){}if(n[s]=a,e===s)break}catch(e){}}return e?n[e]:n}}return a.set=n,a.get=function(e){return t(e,!1)},a.getJSON=function(e){return t(e,!0)},a.remove=function(e,t){n(e,"",s(t,{expires:-1}))},a.defaults={},a.withConverter=e,a}(function(){})})},function(e,t,n){"use strict";n.r(t);var r="function"==typeof fetch?fetch.bind():function(i,o){return o=o||{},new Promise(function(e,t){var n=new XMLHttpRequest;for(var r in n.open(o.method||"get",i,!0),o.headers)n.setRequestHeader(r,o.headers[r]);function s(){var r,i=[],o=[],a={};return n.getAllResponseHeaders().replace(/^(.*?):[^\S\n]*([\s\S]*?)$/gm,function(e,t,n){i.push(t=t.toLowerCase()),o.push([t,n]),r=a[t],a[t]=r?r+","+n:n}),{ok:2==(n.status/100|0),status:n.status,statusText:n.statusText,url:n.responseURL,clone:s,text:function(){return Promise.resolve(n.responseText)},json:function(){return Promise.resolve(n.responseText).then(JSON.parse)},blob:function(){return Promise.resolve(new Blob([n.response]))},headers:{keys:function(){return i},entries:function(){return o},get:function(e){return a[e.toLowerCase()]},has:function(e){return e.toLowerCase()in a}}}}n.withCredentials="include"==o.credentials,n.onload=function(){e(s())},n.onerror=t,n.send(o.body||null)})};t.default=r},function(e,t,n){"use strict";t.a=function(t){var n=this.constructor;return this.then(function(e){return n.resolve(t()).then(function(){return e})},function(e){return n.resolve(t()).then(function(){return n.reject(e)})})}},function(e,n,r){"use strict";(function(f){r.d(n,"a",function(){return t});var e=r(1),d=r.n(e),h=function(e){var t=document.getElementsByName("lang:"+e)[0];if(!(t instanceof HTMLMetaElement))throw new ReferenceError;return t.content},t=function(){function e(e,t){var n="string"==typeof e?document.querySelector(e):e;if(!(n instanceof HTMLElement))throw new ReferenceError;this.el_=n;var r=Array.prototype.slice.call(this.el_.children),i=r[0],o=r[1];this.data_=t,this.meta_=i,this.list_=o,this.message_={placeholder:this.meta_.textContent,none:h("search.result.none"),one:h("search.result.one"),other:h("search.result.other")};var a=h("search.tokenizer");a.length&&(d.a.tokenizer.separator=a),this.lang_=h("search.language").split(",").filter(Boolean).map(function(e){return e.trim()})}return e.prototype.update=function(e){var t,a=this;if("focus"!==e.type||this.index_){if("focus"===e.type||"keyup"===e.type){var n=e.target;if(!(n instanceof HTMLInputElement))throw new ReferenceError;if(!this.index_||n.value===this.value_)return;for(;this.list_.firstChild;)this.list_.removeChild(this.list_.firstChild);if(this.value_=n.value,0===this.value_.length)return void(this.meta_.textContent=this.message_.placeholder);var r=this.index_.query(function(t){a.value_.toLowerCase().split(" ").fil
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/*!
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* lunr.utils
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* Copyright (C) 2019 Oliver Nightingale
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*/,D.utils={},D.utils.warn=(t=this,function(e){t.console&&console.warn&&console.warn(e)}),D.utils.asString=function(e){return null==e?"":e.toString()},D.utils.clone=function(e){if(null==e)return e;for(var t=Object.create(null),n=Object.keys(e),r=0;r<n.length;r++){var i=n[r],o=e[i];if(Array.isArray(o))t[i]=o.slice();else{if("string"!=typeof o&&"number"!=typeof o&&"boolean"!=typeof o)throw new TypeError("clone is not deep and does not support nested objects");t[i]=o}}return t},D.FieldRef=function(e,t,n){this.docRef=e,this.fieldName=t,this._stringValue=n},D.FieldRef.joiner="/",D.FieldRef.fromString=function(e){var t=e.indexOf(D.FieldRef.joiner);if(-1===t)throw"malformed field ref string";var n=e.slice(0,t),r=e.slice(t+1);return new D.FieldRef(r,n,e)},D.FieldRef.prototype.toString=function(){return null==this._stringValue&&(this._stringValue=this.fieldName+D.FieldRef.joiner+this.docRef),this._stringValue}
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/*!
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* lunr.Set
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* Copyright (C) 2019 Oliver Nightingale
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*/,D.Set=function(e){if(this.elements=Object.create(null),e){this.length=e.length;for(var t=0;t<this.length;t++)this.elements[e[t]]=!0}else this.length=0},D.Set.complete={intersect:function(e){return e},union:function(e){return e},contains:function(){return!0}},D.Set.empty={intersect:function(){return this},union:function(e){return e},contains:function(){return!1}},D.Set.prototype.contains=function(e){return!!this.elements[e]},D.Set.prototype.intersect=function(e){var t,n,r,i=[];if(e===D.Set.complete)return this;if(e===D.Set.empty)return e;n=this.length<e.length?(t=this,e):(t=e,this),r=Object.keys(t.elements);for(var o=0;o<r.length;o++){var a=r[o];a in n.elements&&i.push(a)}return new D.Set(i)},D.Set.prototype.union=function(e){return e===D.Set.complete?D.Set.complete:e===D.Set.empty?this:new D.Set(Object.keys(this.elements).concat(Object.keys(e.elements)))},D.idf=function(e,t){var n=0;for(var r in e)"_index"!=r&&(n+=Object.keys(e[r]).length);var i=(t-n+.5)/(n+.5);return Math.log(1+Math.abs(i))},D.Token=function(e,t){this.str=e||"",this.metadata=t||{}},D.Token.prototype.toString=function(){return this.str},D.Token.prototype.update=function(e){return this.str=e(this.str,this.metadata),this},D.Token.prototype.clone=function(e){return e=e||function(e){return e},new D.Token(e(this.str,this.metadata),this.metadata)}
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/*!
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* lunr.tokenizer
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* Copyright (C) 2019 Oliver Nightingale
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*/,D.tokenizer=function(e,t){if(null==e||null==e)return[];if(Array.isArray(e))return e.map(function(e){return new D.Token(D.utils.asString(e).toLowerCase(),D.utils.clone(t))});for(var n=e.toString().toLowerCase(),r=n.length,i=[],o=0,a=0;o<=r;o++){var s=o-a;if(n.charAt(o).match(D.tokenizer.separator)||o==r){if(0<s){var c=D.utils.clone(t)||{};c.position=[a,s],c.index=i.length,i.push(new D.Token(n.slice(a,o),c))}a=o+1}}return i},D.tokenizer.separator=/[\s\-]+/
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/*!
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* lunr.Pipeline
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* Copyright (C) 2019 Oliver Nightingale
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*/,D.Pipeline=function(){this._stack=[]},D.Pipeline.registeredFunctions=Object.create(null),D.Pipeline.registerFunction=function(e,t){t in this.registeredFunctions&&D.utils.warn("Overwriting existing registered function: "+t),e.label=t,D.Pipeline.registeredFunctions[e.label]=e},D.Pipeline.warnIfFunctionNotRegistered=function(e){e.label&&e.label in this.registeredFunctions||D.utils.warn("Function is not registered with pipeline. This may cause problems when serialising the index.\n",e)},D.Pipeline.load=function(e){var n=new D.Pipeline;return e.forEach(function(e){var t=D.Pipeline.registeredFunctions[e];if(!t)throw new Error("Cannot load unregistered function: "+e);n.add(t)}),n},D.Pipeline.prototype.add=function(){Array.prototype.slice.call(arguments).forEach(function(e){D.Pipeline.warnIfFunctionNotRegistered(e),this._stack.push(e)},this)},D.Pipeline.prototype.after=function(e,t){D.Pipeline.warnIfFunctionNotRegistered(t);var n=this._stack.indexOf(e);if(-1==n)throw new Error("Cannot find existingFn");n+=1,this._stack.splice(n,0,t)},D.Pipeline.prototype.before=function(e,t){D.Pipeline.warnIfFunctionNotRegistered(t);var n=this._stack.indexOf(e);if(-1==n)throw new Error("Cannot find existingFn");this._stack.splice(n,0,t)},D.Pipeline.prototype.remove=function(e){var t=this._stack.indexOf(e);-1!=t&&this._stack.splice(t,1)},D.Pipeline.prototype.run=function(e){for(var t=this._stack.length,n=0;n<t;n++){for(var r=this._stack[n],i=[],o=0;o<e.length;o++){var a=r(e[o],o,e);if(null!=a&&""!==a)if(Array.isArray(a))for(var s=0;s<a.length;s++)i.push(a[s]);else i.push(a)}e=i}return e},D.Pipeline.prototype.runString=function(e,t){var n=new D.Token(e,t);return this.run([n]).map(function(e){return e.toString()})},D.Pipeline.prototype.reset=function(){this._stack=[]},D.Pipeline.prototype.toJSON=function(){return this._stack.map(function(e){return D.Pipeline.warnIfFunctionNotRegistered(e),e.label})}
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/*!
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* lunr.Vector
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* Copyright (C) 2019 Oliver Nightingale
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*/,D.Vector=function(e){this._magnitude=0,this.elements=e||[]},D.Vector.prototype.positionForIndex=function(e){if(0==this.elements.length)return 0;for(var t=0,n=this.elements.length/2,r=n-t,i=Math.floor(r/2),o=this.elements[2*i];1<r&&(o<e&&(t=i),e<o&&(n=i),o!=e);)r=n-t,i=t+Math.floor(r/2),o=this.elements[2*i];return o==e?2*i:e<o?2*i:o<e?2*(i+1):void 0},D.Vector.prototype.insert=function(e,t){this.upsert(e,t,function(){throw"duplicate index"})},D.Vector.prototype.upsert=function(e,t,n){this._magnitude=0;var r=this.positionForIndex(e);this.elements[r]==e?this.elements[r+1]=n(this.elements[r+1],t):this.elements.splice(r,0,e,t)},D.Vector.prototype.magnitude=function(){if(this._magnitude)return this._magnitude;for(var e=0,t=this.elements.length,n=1;n<t;n+=2){var r=this.elements[n];e+=r*r}return this._magnitude=Math.sqrt(e)},D.Vector.prototype.dot=function(e){for(var t=0,n=this.elements,r=e.elements,i=n.length,o=r.length,a=0,s=0,c=0,l=0;c<i&&l<o;)(a=n[c])<(s=r[l])?c+=2:s<a?l+=2:a==s&&(t+=n[c+1]*r[l+1],c+=2,l+=2);return t},D.Vector.prototype.similarity=function(e){return this.dot(e)/this.magnitude()||0},D.Vector.prototype.toArray=function(){for(var e=new Array(this.elements.length/2),t=1,n=0;t<this.elements.length;t+=2,n++)e[n]=this.elements[t];return e},D.Vector.prototype.toJSON=function(){return this.elements}
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/*!
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* lunr.stemmer
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* Copyright (C) 2019 Oliver Nightingale
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* Includes code from - http://tartarus.org/~martin/PorterStemmer/js.txt
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*/,D.stemmer=(l={ational:"ate",tional:"tion",enci:"ence",anci:"ance",izer:"ize",bli:"ble",alli:"al",entli:"ent",eli:"e",ousli:"ous",ization:"ize",ation:"ate",ator:"ate",alism:"al",iveness:"ive",fulness:"ful",ousness:"ous",aliti:"al",iviti:"ive",biliti:"ble",logi:"log"},u={icate:"ic",ative:"",alize:"al",iciti:"ic",ical:"ic",ful:"",ness:""},e="[aeiouy]",n="[^aeiou][^aeiouy]*",f=new RegExp("^([^aeiou][^aeiouy]*)?[aeiouy][aeiou]*[^aeiou][^aeiouy]*"),d=new RegExp("^([^aeiou][^aeiouy]*)?[aeiouy][aeiou]*[^aeiou][^aeiouy]*[aeiouy][aeiou]*[^aeiou][^aeiouy]*"),h=new RegExp("^([^aeiou][^aeiouy]*)?[aeiouy][aeiou]*[^aeiou][^aeiouy]*([aeiouy][aeiou]*)?$"),p=new RegExp("^([^aeiou][^aeiouy]*)?[aeiouy]"),m=/^(.+?)(ss|i)es$/,y=/^(.+?)([^s])s$/,v=/^(.+?)eed$/,g=/^(.+?)(ed|ing)$/,w=/.$/,_=/(at|bl|iz)$/,E=new RegExp("([^aeiouylsz])\\1$"),x=new RegExp("^"+n+e+"[^aeiouwxy]$"),b=/^(.+?[^aeiou])y$/,k=/^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/,S=/^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/,T=/^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/,L=/^(.+?)(s|t)(ion)$/,R=/^(.+?)e$/,O=/ll$/,C=new RegExp("^"+n+e+"[^aeiouwxy]$"),r=function(e){var t,n,r,i,o,a,s;if(e.length<3)return e;if("y"==(r=e.substr(0,1))&&(e=r.toUpperCase()+e.substr(1)),o=y,(i=m).test(e)?e=e.replace(i,"$1$2"):o.test(e)&&(e=e.replace(o,"$1$2")),o=g,(i=v).test(e)){var c=i.exec(e);(i=f).test(c[1])&&(i=w,e=e.replace(i,""))}else if(o.test(e)){t=(c=o.exec(e))[1],(o=p).test(t)&&(a=E,s=x,(o=_).test(e=t)?e+="e":a.test(e)?(i=w,e=e.replace(i,"")):s.test(e)&&(e+="e"))}(i=b).test(e)&&(e=(t=(c=i.exec(e))[1])+"i");(i=k).test(e)&&(t=(c=i.exec(e))[1],n=c[2],(i=f).test(t)&&(e=t+l[n]));(i=S).test(e)&&(t=(c=i.exec(e))[1],n=c[2],(i=f).test(t)&&(e=t+u[n]));if(o=L,(i=T).test(e))t=(c=i.exec(e))[1],(i=d).test(t)&&(e=t);else if(o.test(e)){t=(c=o.exec(e))[1]+c[2],(o=d).test(t)&&(e=t)}(i=R).test(e)&&(t=(c=i.exec(e))[1],o=h,a=C,((i=d).test(t)||o.test(t)&&!a.test(t))&&(e=t));return o=d,(i=O).test(e)&&o.test(e)&&(i=w,e=e.replace(i,"")),"y"==r&&(e=r.toLowerCase()+e.substr(1)),e},function(e){return e.update(r)}),D.Pipeline.registerFunction(D.stemmer,"stemmer")
|
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/*!
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||
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|
* lunr.stopWordFilter
|
||
|
|
* Copyright (C) 2019 Oliver Nightingale
|
||
|
|
*/,D.generateStopWordFilter=function(e){var t=e.reduce(function(e,t){return e[t]=t,e},{});return function(e){if(e&&t[e.toString()]!==e.toString())return e}},D.stopWordFilter=D.generateStopWordFilter(["a","able","about","across","after","all","almost","also","am","among","an","and","any","are","as","at","be","because","been","but","by","can","cannot","could","dear","did","do","does","either","else","ever","every","for","from","get","got","had","has","have","he","her","hers","him","his","how","however","i","if","in","into","is","it","its","just","least","let","like","likely","may","me","might","most","must","my","neither","no","nor","not","of","off","often","on","only","or","other","our","own","rather","said","say","says","she","should","since","so","some","than","that","the","their","them","then","there","these","they","this","tis","to","too","twas","us","wants","was","we","were","what","when","where","which","while","who","whom","why","will","with","would","yet","you","your"]),D.Pipeline.registerFunction(D.stopWordFilter,"stopWordFilter")
|
||
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|
/*!
|
||
|
|
* lunr.trimmer
|
||
|
|
* Copyright (C) 2019 Oliver Nightingale
|
||
|
|
*/,D.trimmer=function(e){return e.update(function(e){return e.replace(/^\W+/,"").replace(/\W+$/,"")})},D.Pipeline.registerFunction(D.trimmer,"trimmer")
|
||
|
|
/*!
|
||
|
|
* lunr.TokenSet
|
||
|
|
* Copyright (C) 2019 Oliver Nightingale
|
||
|
|
*/,D.TokenSet=function(){this.final=!1,this.edges={},this.id=D.TokenSet._nextId,D.TokenSet._nextId+=1},D.TokenSet._nextId=1,D.TokenSet.fromArray=function(e){for(var t=new D.TokenSet.Builder,n=0,r=e.length;n<r;n++)t.insert(e[n]);return t.finish(),t.root},D.TokenSet.fromClause=function(e){return"editDistance"in e?D.TokenSet.fromFuzzyString(e.term,e.editDistance):D.TokenSet.fromString(e.term)},D.TokenSet.fromFuzzyString=function(e,t){for(var n=new D.TokenSet,r=[{node:n,editsRemaining:t,str:e}];r.length;){var i=r.pop();if(0<i.str.length){var o,a=i.str.charAt(0);a in i.node.edges?o=i.node.edges[a]:(o=new D.TokenSet,i.node.edges[a]=o),1==i.str.length&&(o.final=!0),r.push({node:o,editsRemaining:i.editsRemaining,str:i.str.slice(1)})}if(0!=i.editsRemaining){if("*"in i.node.edges)var s=i.node.edges["*"];else{s=new D.TokenSet;i.node.edges["*"]=s}if(0==i.str.length&&(s.final=!0),r.push({node:s,editsRemaining:i.editsRemaining-1,str:i.str}),1<i.str.length&&r.push({node:i.node,editsRemaining:i.editsRemaining-1,str:i.str.slice(1)}),1==i.str.length&&(i.node.final=!0),1<=i.str.length){if("*"in i.node.edges)var c=i.node.edges["*"];else{c=new D.TokenSet;i.node.edges["*"]=c}1==i.str.length&&(c.final=!0),r.push({node:c,editsRemaining:i.editsRemaining-1,str:i.str.slice(1)})}if(1<i.str.length){var l,u=i.str.charAt(0),f=i.str.charAt(1);f in i.node.edges?l=i.node.edges[f]:(l=new D.TokenSet,i.node.edges[f]=l),1==i.str.length&&(l.final=!0),r.push({node:l,editsRemaining:i.editsRemaining-1,str:u+i.str.slice(2)})}}}return n},D.TokenSet.fromString=function(e){for(var t=new D.TokenSet,n=t,r=0,i=e.length;r<i;r++){var o=e[r],a=r==i-1;if("*"==o)(t.edges[o]=t).final=a;else{var s=new D.TokenSet;s.final=a,t.edges[o]=s,t=s}}return n},D.TokenSet.prototype.toArray=function(){for(var e=[],t=[{prefix:"",node:this}];t.length;){var n=t.pop(),r=Object.keys(n.node.edges),i=r.length;n.node.final&&(n.prefix.charAt(0),e.push(n.prefix));for(var o=0;o<i;o++){var a=r[o];t.push({prefix:n.prefix.concat(a),node:n.node.edges[a]})}}return e},D.TokenSet.prototype.toString=function(){if(this._str)return this._str;for(var e=this.final?"1":"0",t=Object.keys(this.edges).sort(),n=t.length,r=0;r<n;r++){var i=t[r];e=e+i+this.edges[i].id}return e},D.TokenSet.prototype.intersect=function(e){for(var t=new D.TokenSet,n=void 0,r=[{qNode:e,output:t,node:this}];r.length;){n=r.pop();for(var i=Object.keys(n.qNode.edges),o=i.length,a=Object.keys(n.node.edges),s=a.length,c=0;c<o;c++)for(var l=i[c],u=0;u<s;u++){var f=a[u];if(f==l||"*"==l){var d=n.node.edges[f],h=n.qNode.edges[l],p=d.final&&h.final,m=void 0;f in n.output.edges?(m=n.output.edges[f]).final=m.final||p:((m=new D.TokenSet).final=p,n.output.edges[f]=m),r.push({qNode:h,output:m,node:d})}}}return t},D.TokenSet.Builder=function(){this.previousWord="",this.root=new D.TokenSet,this.uncheckedNodes=[],this.minimizedNodes={}},D.TokenSet.Builder.prototype.insert=function(e){var t,n=0;if(e<this.previousWord)throw new Error("Out of order word insertion");for(var r=0;r<e.length&&r<this.previousWord.length&&e[r]==this.previousWord[r];r++)n++;this.minimize(n),t=0==this.uncheckedNodes.length?this.root:this.uncheckedNodes[this.uncheckedNodes.length-1].child;for(r=n;r<e.length;r++){var i=new D.TokenSet,o=e[r];t.edges[o]=i,this.uncheckedNodes.push({parent:t,char:o,child:i}),t=i}t.final=!0,this.previousWord=e},D.TokenSet.Builder.prototype.finish=function(){this.minimize(0)},D.TokenSet.Builder.prototype.minimize=function(e){for(var t=this.uncheckedNodes.length-1;e<=t;t--){var n=this.uncheckedNodes[t],r=n.child.toString();r in this.minimizedNodes?n.parent.edges[n.char]=this.minimizedNodes[r]:(n.child._str=r,this.minimizedNodes[r]=n.child),this.uncheckedNodes.pop()}}
|
||
|
|
/*!
|
||
|
|
* lunr.Index
|
||
|
|
* Copyright (C) 2019 Oliver Nightingale
|
||
|
|
*/,D.Index=function(e){this.invertedIndex=e.invertedIndex,this.fieldVectors=e.fieldVectors,this.tokenSet=e.tokenSet,this.fields=e.fields,this.pipeline=e.pipeline},D.Index.prototype.search=function(t){return this.query(function(e){new D.QueryParser(t,e).parse()})},D.Index.prototype.query=function(e){for(var t=new D.Query(this.fields),n=Object.create(null),r=Object.create(null),i=Object.create(null),o=Object.create(null),a=Object.create(null),s=0;s<this.fields.length;s++)r[this.fields[s]]=new D.Vector;e.call(t,t);for(s=0;s<t.clauses.length;s++){var c=t.clauses[s],l=null,u=D.Set.complete;l=c.usePipeline?this.pipeline.runString(c.term,{fields:c.fields}):[c.term];for(var f=0;f<l.length;f++){var d=l[f];c.term=d;var h=D.TokenSet.fromClause(c),p=this.tokenSet.intersect(h).toArray();if(0===p.length&&c.presence===D.Query.presence.REQUIRED){for(var m=0;m<c.fields.length;m++){o[P=c.fields[m]]=D.Set.empty}break}for(var y=0;y<p.length;y++){var v=p[y],g=this.invertedIndex[v],w=g._index;for(m=0;m<c.fields.length;m++){var _=g[P=c.fields[m]],E=Object.keys(_),x=v+"/"+P,b=new D.Set(E);if(c.presence==D.Query.presence.REQUIRED&&(u=u.union(b),void 0===o[P]&&(o[P]=D.Set.complete)),c.presence!=D.Query.presence.PROHIBITED){if(r[P].upsert(w,c.boost,function(e,t){return e+t}),!i[x]){for(var k=0;k<E.length;k++){var S,T=E[k],L=new D.FieldRef(T,P),R=_[T];void 0===(S=n[L])?n[L]=new D.MatchData(v,P,R):S.add(v,P,R)}i[x]=!0}}else void 0===a[P]&&(a[P]=D.Set.empty),a[P]=a[P].union(b)}}}if(c.presence===D.Query.presence.REQUIRED)for(m=0;m<c.fields.length;m++){o[P=c.fields[m]]=o[P].intersect(u)}}var O=D.Set.complete,C=D.Set.empty;for(s=0;s<this.fields.length;s++){var P;o[P=this.fields[s]]&&(O=O.intersect(o[P])),a[P]&&(C=C.union(a[P]))}var Q=Object.keys(n),A=[],I=Object.create(null);if(t.isNegated()){Q=Object.keys(this.fieldVectors);for(s=0;s<Q.length;s++){L=Q[s];var M=D.FieldRef.fromString(L);n[L]=new D.MatchData}}for(s=0;s<Q.length;s++){var N=(M=D.FieldRef.fromString(Q[s])).docRef;if(O.contains(N)&&!C.contains(N)){var j,F=this.fieldVectors[M],H=r[M.fieldName].similarity(F);if(void 0!==(j=I[N]))j.score+=H,j.matchData.combine(n[M]);else{var q={ref:N,score:H,matchData:n[M]};I[N]=q,A.push(q)}}}return A.sort(function(e,t){return t.score-e.score})},D.Index.prototype.toJSON=function(){var e=Object.keys(this.invertedIndex).sort().map(function(e){return[e,this.invertedIndex[e]]},this),t=Object.keys(this.fieldVectors).map(function(e){return[e,this.fieldVectors[e].toJSON()]},this);return{version:D.version,fields:this.fields,fieldVectors:t,invertedIndex:e,pipeline:this.pipeline.toJSON()}},D.Index.load=function(e){var t={},n={},r=e.fieldVectors,i=Object.create(null),o=e.invertedIndex,a=new D.TokenSet.Builder,s=D.Pipeline.load(e.pipeline);e.version!=D.version&&D.utils.warn("Version mismatch when loading serialised index. Current version of lunr '"+D.version+"' does not match serialized index '"+e.version+"'");for(var c=0;c<r.length;c++){var l=(f=r[c])[0],u=f[1];n[l]=new D.Vector(u)}for(c=0;c<o.length;c++){var f,d=(f=o[c])[0],h=f[1];a.insert(d),i[d]=h}return a.finish(),t.fields=e.fields,t.fieldVectors=n,t.invertedIndex=i,t.tokenSet=a.root,t.pipeline=s,new D.Index(t)}
|
||
|
|
/*!
|
||
|
|
* lunr.Builder
|
||
|
|
* Copyright (C) 2019 Oliver Nightingale
|
||
|
|
*/,D.Builder=function(){this._ref="id",this._fields=Object.create(null),this._documents=Object.create(null),this.invertedIndex=Object.create(null),this.fieldTermFrequencies={},this.fieldLengths={},this.tokenizer=D.tokenizer,this.pipeline=new D.Pipeline,this.searchPipeline=new D.Pipeline,this.documentCount=0,this._b=.75,this._k1=1.2,this.termIndex=0,this.metadataWhitelist=[]},D.Builder.prototype.ref=function(e){this._ref=e},D.Builder.prototype.field=function(e,t){if(/\//.test(e))throw new RangeError("Field '"+e+"' contains illegal character '/'");this._fields[e]=t||{}},D.Builder.prototype.b=function(e){this._b=e<0?0:1<e?1:e},D.Builder.prototype.k1=function(e){this._k1=e},D.Builder.prototype.add=function(e,t){var n=e[this._ref],r=Object.keys(this._fields);this._documents[n]=t||{},this.documentCount+=1;for(var i=0;i<r.length;i++){var o=r[i],a=this._fields[o].extractor,s=a?a(e):e[o],c=this.tokenizer(s,{fields:[o]}),l=this.pipeline.run(c),u=new D.FieldRef(n,o),f=Object.create(null);this.fieldTermFrequencies[u]=f,this.fieldLengths[u]=0,this.fieldLengths[u]+=l.length;for(var d=0;d<l.length;d++){var h=l[d];if(null==f[h]&&(f[h]=0),f[h]+=1,null==this.invertedIndex[h]){var p=Object.create(null);p._index=this.termIndex,this.termIndex+=1;for(var m=0;m<r.length;m++)p[r[m]]=Object.create(null);this.invertedIndex[h]=p}null==this.invertedIndex[h][o][n]&&(this.invertedIndex[h][o][n]=Object.create(null));for(var y=0;y<this.metadataWhitelist.length;y++){var v=this.metadataWhitelist[y],g=h.metadata[v];null==this.invertedIndex[h][o][n][v]&&(this.invertedIndex[h][o][n][v]=[]),this.invertedIndex[h][o][n][v].push(g)}}}},D.Builder.prototype.calculateAverageFieldLengths=function(){for(var e=Object.keys(this.fieldLengths),t=e.length,n={},r={},i=0;i<t;i++){var o=D.FieldRef.fromString(e[i]),a=o.fieldName;r[a]||(r[a]=0),r[a]+=1,n[a]||(n[a]=0),n[a]+=this.fieldLengths[o]}var s=Object.keys(this._fields);for(i=0;i<s.length;i++){var c=s[i];n[c]=n[c]/r[c]}this.averageFieldLength=n},D.Builder.prototype.createFieldVectors=function(){for(var e={},t=Object.keys(this.fieldTermFrequencies),n=t.length,r=Object.create(null),i=0;i<n;i++){for(var o=D.FieldRef.fromString(t[i]),a=o.fieldName,s=this.fieldLengths[o],c=new D.Vector,l=this.fieldTermFrequencies[o],u=Object.keys(l),f=u.length,d=this._fields[a].boost||1,h=this._documents[o.docRef].boost||1,p=0;p<f;p++){var m,y,v,g=u[p],w=l[g],_=this.invertedIndex[g]._index;void 0===r[g]?(m=D.idf(this.invertedIndex[g],this.documentCount),r[g]=m):m=r[g],y=m*((this._k1+1)*w)/(this._k1*(1-this._b+this._b*(s/this.averageFieldLength[a]))+w),y*=d,y*=h,v=Math.round(1e3*y)/1e3,c.insert(_,v)}e[o]=c}this.fieldVectors=e},D.Builder.prototype.createTokenSet=function(){this.tokenSet=D.TokenSet.fromArray(Object.keys(this.invertedIndex).sort())},D.Builder.prototype.build=function(){return this.calculateAverageFieldLengths(),this.createFieldVectors(),this.createTokenSet(),new D.Index({invertedIndex:this.invertedIndex,fieldVectors:this.fieldVectors,tokenSet:this.tokenSet,fields:Object.keys(this._fields),pipeline:this.searchPipeline})},D.Builder.prototype.use=function(e){var t=Array.prototype.slice.call(arguments,1);t.unshift(this),e.apply(this,t)},D.MatchData=function(e,t,n){for(var r=Object.create(null),i=Object.keys(n||{}),o=0;o<i.length;o++){var a=i[o];r[a]=n[a].slice()}this.metadata=Object.create(null),void 0!==e&&(this.metadata[e]=Object.create(null),this.metadata[e][t]=r)},D.MatchData.prototype.combine=function(e){for(var t=Object.keys(e.metadata),n=0;n<t.length;n++){var r=t[n],i=Object.keys(e.metadata[r]);null==this.metadata[r]&&(this.metadata[r]=Object.create(null));for(var o=0;o<i.length;o++){var a=i[o],s=Object.keys(e.metadata[r][a]);null==this.metadata[r][a]&&(this.metadata[r][a]=Object.create(null));for(var c=0;c<s.length;c++){var l=s[c];null==this.metadata[r][a][l]?this.metadata[r][a][l]=e.metadata[r][a][l]:this.metadata[r][a][l]=this.metadata[r][a][l].concat(e.metadata[r][a][l])}}}},D.MatchData.prototype.add=function(e,t,n){if(!(e in this.metadata))return this.metadata[e]=Object.create(null),void(this.metadata[e][t]=n);if(t in t
|