mirror of
https://github.com/krahets/hello-algo.git
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30 lines
111 KiB
JavaScript
30 lines
111 KiB
JavaScript
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"use strict";(()=>{var Ci=Object.create;var gr=Object.defineProperty;var Ri=Object.getOwnPropertyDescriptor;var ki=Object.getOwnPropertyNames,Ht=Object.getOwnPropertySymbols,Hi=Object.getPrototypeOf,yr=Object.prototype.hasOwnProperty,nn=Object.prototype.propertyIsEnumerable;var rn=(e,t,r)=>t in e?gr(e,t,{enumerable:!0,configurable:!0,writable:!0,value:r}):e[t]=r,P=(e,t)=>{for(var r in t||(t={}))yr.call(t,r)&&rn(e,r,t[r]);if(Ht)for(var r of Ht(t))nn.call(t,r)&&rn(e,r,t[r]);return e};var on=(e,t)=>{var r={};for(var n in e)yr.call(e,n)&&t.indexOf(n)<0&&(r[n]=e[n]);if(e!=null&&Ht)for(var n of Ht(e))t.indexOf(n)<0&&nn.call(e,n)&&(r[n]=e[n]);return r};var Pt=(e,t)=>()=>(t||e((t={exports:{}}).exports,t),t.exports);var Pi=(e,t,r,n)=>{if(t&&typeof t=="object"||typeof t=="function")for(let o of ki(t))!yr.call(e,o)&&o!==r&&gr(e,o,{get:()=>t[o],enumerable:!(n=Ri(t,o))||n.enumerable});return e};var yt=(e,t,r)=>(r=e!=null?Ci(Hi(e)):{},Pi(t||!e||!e.__esModule?gr(r,"default",{value:e,enumerable:!0}):r,e));var sn=Pt((xr,an)=>{(function(e,t){typeof xr=="object"&&typeof an!="undefined"?t():typeof define=="function"&&define.amd?define(t):t()})(xr,function(){"use strict";function e(r){var n=!0,o=!1,i=null,s={text:!0,search:!0,url:!0,tel:!0,email:!0,password:!0,number:!0,date:!0,month:!0,week:!0,time:!0,datetime:!0,"datetime-local":!0};function a(O){return!!(O&&O!==document&&O.nodeName!=="HTML"&&O.nodeName!=="BODY"&&"classList"in O&&"contains"in O.classList)}function f(O){var Qe=O.type,De=O.tagName;return!!(De==="INPUT"&&s[Qe]&&!O.readOnly||De==="TEXTAREA"&&!O.readOnly||O.isContentEditable)}function c(O){O.classList.contains("focus-visible")||(O.classList.add("focus-visible"),O.setAttribute("data-focus-visible-added",""))}function u(O){O.hasAttribute("data-focus-visible-added")&&(O.classList.remove("focus-visible"),O.removeAttribute("data-focus-visible-added"))}function p(O){O.metaKey||O.altKey||O.ctrlKey||(a(r.activeElement)&&c(r.activeElement),n=!0)}function m(O){n=!1}function d(O){a(O.target)&&(n||f(O.target))&&c(O.target)}function h(O){a(O.target)&&(O.target.classList.contains("focus-visible")||O.target.hasAttribute("data-focus-visible-added"))&&(o=!0,window.clearTimeout(i),i=window.setTimeout(function(){o=!1},100),u(O.target))}function v(O){document.visibilityState==="hidden"&&(o&&(n=!0),Q())}function Q(){document.addEventListener("mousemove",N),document.addEventListener("mousedown",N),document.addEventListener("mouseup",N),document.addEventListener("pointermove",N),document.addEventListener("pointerdown",N),document.addEventListener("pointerup",N),document.addEventListener("touchmove",N),document.addEventListener("touchstart",N),document.addEventListener("touchend",N)}function B(){document.removeEventListener("mousemove",N),document.removeEventListener("mousedown",N),document.removeEventListener("mouseup",N),document.removeEventListener("pointermove",N),document.removeEventListener("pointerdown",N),document.removeEventListener("pointerup",N),document.removeEventListener("touchmove",N),document.removeEventListener("touchstart",N),document.removeEventListener("touchend",N)}function N(O){O.target.nodeName&&O.target.nodeName.toLowerCase()==="html"||(n=!1,B())}document.addEventListener("keydown",p,!0),document.addEventListener("mousedown",m,!0),document.addEventListener("pointerdown",m,!0),document.addEventListener("touchstart",m,!0),document.addEventListener("visibilitychange",v,!0),Q(),r.addEventListener("focus",d,!0),r.addEventListener("blur",h,!0),r.nodeType===Node.DOCUMENT_FRAGMENT_NODE&&r.host?r.host.setAttribute("data-js-focus-visible",""):r.nodeType===Node.DOCUMENT_NODE&&(document.documentElement.classList.add("js-focus-visible"),document.documentElement.setAttribute("data-js-focus-visible",""))}if(typeof window!="undefined"&&typeof document!="undefined"){window.applyFocusVisiblePolyfill=e;var t;try{t=new CustomEvent("focus-visible-polyfill-ready")}catch(r){t=document.createEvent("CustomEvent"),t.initCustomEvent("focus-visible-polyfill-ready",!1,!1,{})}window.dispatchEvent(t)}typeof document!="undefined"&&e(document)})});var cn=Pt(E
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* clipboard.js v2.0.11
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* https://clipboardjs.com/
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*
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* Licensed MIT © Zeno Rocha
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*/(function(t,r){typeof Mt=="object"&&typeof Nr=="object"?Nr.exports=r():typeof define=="function"&&define.amd?define([],r):typeof Mt=="object"?Mt.ClipboardJS=r():t.ClipboardJS=r()})(Mt,function(){return function(){var e={686:function(n,o,i){"use strict";i.d(o,{default:function(){return Ai}});var s=i(279),a=i.n(s),f=i(370),c=i.n(f),u=i(817),p=i.n(u);function m(j){try{return document.execCommand(j)}catch(T){return!1}}var d=function(T){var E=p()(T);return m("cut"),E},h=d;function v(j){var T=document.documentElement.getAttribute("dir")==="rtl",E=document.createElement("textarea");E.style.fontSize="12pt",E.style.border="0",E.style.padding="0",E.style.margin="0",E.style.position="absolute",E.style[T?"right":"left"]="-9999px";var H=window.pageYOffset||document.documentElement.scrollTop;return E.style.top="".concat(H,"px"),E.setAttribute("readonly",""),E.value=j,E}var Q=function(T,E){var H=v(T);E.container.appendChild(H);var I=p()(H);return m("copy"),H.remove(),I},B=function(T){var E=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{container:document.body},H="";return typeof T=="string"?H=Q(T,E):T instanceof HTMLInputElement&&!["text","search","url","tel","password"].includes(T==null?void 0:T.type)?H=Q(T.value,E):(H=p()(T),m("copy")),H},N=B;function O(j){return typeof Symbol=="function"&&typeof Symbol.iterator=="symbol"?O=function(E){return typeof E}:O=function(E){return E&&typeof Symbol=="function"&&E.constructor===Symbol&&E!==Symbol.prototype?"symbol":typeof E},O(j)}var Qe=function(){var T=arguments.length>0&&arguments[0]!==void 0?arguments[0]:{},E=T.action,H=E===void 0?"copy":E,I=T.container,q=T.target,Me=T.text;if(H!=="copy"&&H!=="cut")throw new Error('Invalid "action" value, use either "copy" or "cut"');if(q!==void 0)if(q&&O(q)==="object"&&q.nodeType===1){if(H==="copy"&&q.hasAttribute("disabled"))throw new Error('Invalid "target" attribute. Please use "readonly" instead of "disabled" attribute');if(H==="cut"&&(q.hasAttribute("readonly")||q.hasAttribute("disabled")))throw new Error(`Invalid "target" attribute. You can't cut text from elements with "readonly" or "disabled" attributes`)}else throw new Error('Invalid "target" value, use a valid Element');if(Me)return N(Me,{container:I});if(q)return H==="cut"?h(q):N(q,{container:I})},De=Qe;function $e(j){return typeof Symbol=="function"&&typeof Symbol.iterator=="symbol"?$e=function(E){return typeof E}:$e=function(E){return E&&typeof Symbol=="function"&&E.constructor===Symbol&&E!==Symbol.prototype?"symbol":typeof E},$e(j)}function Ei(j,T){if(!(j instanceof T))throw new TypeError("Cannot call a class as a function")}function tn(j,T){for(var E=0;E<T.length;E++){var H=T[E];H.enumerable=H.enumerable||!1,H.configurable=!0,"value"in H&&(H.writable=!0),Object.defineProperty(j,H.key,H)}}function wi(j,T,E){return T&&tn(j.prototype,T),E&&tn(j,E),j}function Si(j,T){if(typeof T!="function"&&T!==null)throw new TypeError("Super expression must either be null or a function");j.prototype=Object.create(T&&T.prototype,{constructor:{value:j,writable:!0,configurable:!0}}),T&&br(j,T)}function br(j,T){return br=Object.setPrototypeOf||function(H,I){return H.__proto__=I,H},br(j,T)}function Oi(j){var T=Mi();return function(){var H=Rt(j),I;if(T){var q=Rt(this).constructor;I=Reflect.construct(H,arguments,q)}else I=H.apply(this,arguments);return Ti(this,I)}}function Ti(j,T){return T&&($e(T)==="object"||typeof T=="function")?T:_i(j)}function _i(j){if(j===void 0)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return j}function Mi(){if(typeof Reflect=="undefined"||!Reflect.construct||Reflect.construct.sham)return!1;if(typeof Proxy=="function")return!0;try{return Date.prototype.toString.call(Reflect.construct(Date,[],function(){})),!0}catch(j){return!1}}function Rt(j){return Rt=Object.setPrototypeOf?Object.getPrototypeOf:function(E){return E.__proto__||Object.getPrototypeOf(E)},Rt(j)}function vr(j,T){var E="data-clipboard-".concat(j);if(T.hasAttribute(E))return T.getAttribute(E)}var Li=function(j){Si(E,j);var T=Oi(E);function E(H,I){var q;return Ei(this,E),q=T.cal
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* escape-html
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* Copyright(c) 2012-2013 TJ Holowaychuk
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* Copyright(c) 2015 Andreas Lubbe
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* Copyright(c) 2015 Tiancheng "Timothy" Gu
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* MIT Licensed
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*/var rs=/["'&<>]/;Yo.exports=ns;function ns(e){var t=""+e,r=rs.exec(t);if(!r)return t;var n,o="",i=0,s=0;for(i=r.index;i<t.length;i++){switch(t.charCodeAt(i)){case 34:n=""";break;case 38:n="&";break;case 39:n="'";break;case 60:n="<";break;case 62:n=">";break;default:continue}s!==i&&(o+=t.substring(s,i)),s=i+1,o+=n}return s!==i?o+t.substring(s,i):o}});Array.prototype.flat||Object.defineProperty(Array.prototype,"flat",{configurable:!0,value:function e(){var t=isNaN(arguments[0])?1:Number(arguments[0]);return t?Array.prototype.reduce.call(this,function(r,n){return Array.isArray(n)?r.push.apply(r,e.call(n,t-1)):r.push(n),r},[]):Array.prototype.slice.call(this)},writable:!0}),Array.prototype.flatMap||Object.defineProperty(Array.prototype,"flatMap",{configurable:!0,value:function(e){return Array.prototype.map.apply(this,arguments).flat()},writable:!0});var RT=yt(sn());self.fetch||(self.fetch=function(e,t){return t=t||{},new Promise(function(r,n){var o=new XMLHttpRequest,i=[],s={},a=function c(){return{ok:(o.status/100|0)==2,statusText:o.statusText,status:o.status,url:o.responseURL,text:function(){return Promise.resolve(o.responseText)},json:function(){return Promise.resolve(o.responseText).then(JSON.parse)},blob:function(){return Promise.resolve(new Blob([o.response]))},clone:c,headers:{keys:function(){return i},entries:function(){return i.map(function(u){return[u,o.getResponseHeader(u)]})},get:function(u){return o.getResponseHeader(u)},has:function(u){return o.getResponseHeader(u)!=null}}}};for(var f in o.open(t.method||"get",e,!0),o.onload=function(){o.getAllResponseHeaders().toLowerCase().replace(/^(.+?):/gm,function(c,u){s[u]||i.push(s[u]=u)}),r(a())},o.onerror=n,o.withCredentials=t.credentials=="include",t.headers)o.setRequestHeader(f,t.headers[f]);o.send(t.body||null)})});var HT=yt(cn());/*! *****************************************************************************
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Copyright (c) Microsoft Corporation.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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PERFORMANCE OF THIS SOFTWARE.
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