LeetCodeDownloader.min.js

/*!
	JSZip
	The MIT License or GPL version 3
	Copyright (c) 2009-2016 Stuart Knightley, David Duponchel, Franz Buchinger, António Afonso

	FileSaver.js
	The MIT License
	Copyright © 2016 Eli Grey.

	LeetCodeDownloader.min.js
	MIT License
	Copyright (c) 2021 https://github.com/world177
	
	Minified with https://jscompress.com/ by https://github.com/circlecell/jscompress.com
*/

function sleep(t){return new Promise(e=>setTimeout(e,t))}function LeetCodeSubmissionDownloader(){return this}!function(e,t){"function"==typeof define&&define.amd?define([],t):"undefined"!=typeof exports?t():(t(),e.FileSaver={})}(this,function(){"use strict";function u(e,t,r){var n=new XMLHttpRequest;n.open("GET",e),n.responseType="blob",n.onload=function(){i(n.response,t,r)},n.onerror=function(){console.error("could not download file")},n.send()}function a(e){var t=new XMLHttpRequest;t.open("HEAD",e,!1);try{t.send()}catch(e){}return 200<=t.status&&t.status<=299}function o(t){try{t.dispatchEvent(new MouseEvent("click"))}catch(e){var r=document.createEvent("MouseEvents");r.initMouseEvent("click",!0,!0,window,0,0,0,80,20,!1,!1,!1,!1,0,null),t.dispatchEvent(r)}}var l="object"==typeof window&&window.window===window?window:"object"==typeof self&&self.self===self?self:"object"==typeof global&&global.global===global?global:void 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window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this).JSZip=e()}(function(){return function n(i,s,a){function o(t,e){if(!s[t]){if(!i[t]){var r="function"==typeof require&&require;if(!e&&r)return r(t,!0);if(u)return u(t,!0);r=new Error("Cannot find module '"+t+"'");throw r.code="MODULE_NOT_FOUND",r}r=s[t]={exports:{}};i[t][0].call(r.exports,function(e){return o(i[t][1][e]||e)},r,r.exports,n,i,s,a)}return s[t].exports}for(var u="function"==typeof require&&require,e=0;e<a.length;e++)o(a[e]);return o}({1:[function(l,t,n){(function(r){!function(e){"object"==typeof n&&void 0!==t?t.exports=e():("undefined"!=typeof window?window:void 0!==r?r:"undefined"!=typeof self?self:this).JSZip=e()}(function(){return function n(i,s,a){function o(t,e){if(!s[t]){if(!i[t]){var r="function"==typeof l&&l;if(!e&&r)return r(t,!0);if(u)return u(t,!0);r=new Error("Cannot find module '"+t+"'");throw 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t,r,n,i,s,a,o,u=[],l=0,h=e.length,d="string"!==f.getTypeOf(e);l<e.length;)o=h-l,a=d?(t=e[l++],r=l<h?e[l++]:0,l<h?e[l++]:0):(t=e.charCodeAt(l++),r=l<h?e.charCodeAt(l++):0,l<h?e.charCodeAt(l++):0),n=t>>2,i=(3&t)<<4|r>>4,s=1<o?(15&r)<<2|a>>6:64,a=2<o?63&a:64,u.push(c.charAt(n)+c.charAt(i)+c.charAt(s)+c.charAt(a));return u.join("")},r.decode=function(e){var t,r,n,i,s,a=0,o=0;if("data:"===e.substr(0,"data:".length))throw new Error("Invalid base64 input, it looks like a data url.");var u,l=3*(e=e.replace(/[^A-Za-z0-9\+\/\=]/g,"")).length/4;if(e.charAt(e.length-1)===c.charAt(64)&&l--,e.charAt(e.length-2)===c.charAt(64)&&l--,l%1!=0)throw new Error("Invalid base64 input, bad content length.");for(u=new(h.uint8array?Uint8Array:Array)(0|l);a<e.length;)t=c.indexOf(e.charAt(a++))<<2|(n=c.indexOf(e.charAt(a++)))>>4,r=(15&n)<<4|(i=c.indexOf(e.charAt(a++)))>>2,n=(3&i)<<6|(s=c.indexOf(e.charAt(a++))),u[o++]=t,64!==i&&(u[o++]=r),64!==s&&(u[o++]=n);return u}},{"./support":30,"./utils":32}],2:[function(e,t,r){"use strict";var n=e("./external"),i=e("./stream/DataWorker"),s=e("./stream/Crc32Probe"),a=e("./stream/DataLengthProbe");function o(e,t,r,n,i){this.compressedSize=e,this.uncompressedSize=t,this.crc32=r,this.compression=n,this.compressedContent=i}o.prototype={getContentWorker:function(){var e=new i(n.Promise.resolve(this.compressedContent)).pipe(this.compression.uncompressWorker()).pipe(new a("data_length")),t=this;return e.on("end",function(){if(this.streamInfo.data_length!==t.uncompressedSize)throw new Error("Bug : uncompressed data size mismatch")}),e},getCompressedWorker:function(){return new i(n.Promise.resolve(this.compressedContent)).withStreamInfo("compressedSize",this.compressedSize).withStreamInfo("uncompressedSize",this.uncompressedSize).withStreamInfo("crc32",this.crc32).withStreamInfo("compression",this.compression)}},o.createWorkerFrom=function(e,t,r){return e.pipe(new s).pipe(new a("uncompressedSize")).pipe(t.compressWorker(r)).pipe(new a("compressedSize")).withStreamInfo("compression",t)},t.exports=o},{"./external":6,"./stream/Crc32Probe":25,"./stream/DataLengthProbe":26,"./stream/DataWorker":27}],3:[function(e,t,r){"use strict";var n=e("./stream/GenericWorker");r.STORE={magic:"\0\0",compressWorker:function(e){return new n("STORE compression")},uncompressWorker:function(){return new n("STORE decompression")}},r.DEFLATE=e("./flate")},{"./flate":7,"./stream/GenericWorker":28}],4:[function(e,t,r){"use strict";var n=e("./utils"),a=function(){for(var e,t=[],r=0;r<256;r++){e=r;for(var n=0;n<8;n++)e=1&e?3988292384^e>>>1:e>>>1;t[r]=e}return t}();t.exports=function(e,t){return void 0!==e&&e.length?("string"!==n.getTypeOf(e)?function(e,t,r){var n=a,i=0+r;e^=-1;for(var s=0;s<i;s++)e=e>>>8^n[255&(e^t[s])];return-1^e}:function(e,t,r){var n=a,i=0+r;e^=-1;for(var s=0;s<i;s++)e=e>>>8^n[255&(e^t.charCodeAt(s))];return-1^e})(0|t,e,e.length):0}},{"./utils":32}],5:[function(e,t,r){"use strict";r.base64=!1,r.binary=!1,r.dir=!1,r.createFolders=!0,r.date=null,r.compression=null,r.compressionOptions=null,r.comment=null,r.unixPermissions=null,r.dosPermissions=null},{}],6:[function(e,t,r){"use strict";e="undefined"!=typeof Promise?Promise:e("lie");t.exports={Promise:e}},{lie:37}],7:[function(e,t,r){"use strict";var n="undefined"!=typeof Uint8Array&&"undefined"!=typeof Uint16Array&&"undefined"!=typeof Uint32Array,i=e("pako"),s=e("./utils"),a=e("./stream/GenericWorker"),o=n?"uint8array":"array";function u(e,t){a.call(this,"FlateWorker/"+e),this._pako=null,this._pakoAction=e,this._pakoOptions=t,this.meta={}}r.magic="\b\0",s.inherits(u,a),u.prototype.processChunk=function(e){this.meta=e.meta,null===this._pako&&this._createPako(),this._pako.push(s.transformTo(o,e.data),!1)},u.prototype.flush=function(){a.prototype.flush.call(this),null===this._pako&&this._createPako(),this._pako.push([],!0)},u.prototype.cleanUp=function(){a.prototype.cleanUp.call(this),this._pako=null},u.prototype._createPako=function(){this._pako=new i[this._pakoAction]({raw:!0,level:this._pakoOptions.level||-1});var t=this;this._pako.onData=function(e){t.push({data:e,meta:t.meta})}},r.compressWorker=function(e){return new u("Deflate",e)},r.uncompressWorker=function(){return new u("Inflate",{})}},{"./stream/GenericWorker":28,"./utils":32,pako:38}],8:[function(e,t,r){"use strict";function v(e,t){for(var r="",n=0;n<t;n++)r+=String.fromCharCode(255&e),e>>>=8;return r}function n(e,t,r,n,i,s){var 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y+="\n\0",y+=v(e,2),y+=u.magic,y+=v(b,2),y+=v(o,2),y+=v(f.crc32,4),y+=v(f.compressedSize,4),y+=v(f.uncompressedSize,4),y+=v(h.length,2),y+=v(g.length,2),{fileRecord:E.LOCAL_FILE_HEADER+y+h+g,dirRecord:E.CENTRAL_FILE_HEADER+v(l,2)+y+v(c.length,2)+"\0\0\0\0"+v(t,4)+v(n,4)+h+g+c}}var k=e("../utils"),i=e("../stream/GenericWorker"),x=e("../utf8"),S=e("../crc32"),E=e("../signature");function s(e,t,r,n){i.call(this,"ZipFileWorker"),this.bytesWritten=0,this.zipComment=t,this.zipPlatform=r,this.encodeFileName=n,this.streamFiles=e,this.accumulate=!1,this.contentBuffer=[],this.dirRecords=[],this.currentSourceOffset=0,this.entriesCount=0,this.currentFile=null,this._sources=[]}k.inherits(s,i),s.prototype.push=function(e){var t=e.meta.percent||0,r=this.entriesCount,n=this._sources.length;this.accumulate?this.contentBuffer.push(e):(this.bytesWritten+=e.data.length,i.prototype.push.call(this,{data:e.data,meta:{currentFile:this.currentFile,percent:r?(t+100*(r-n-1))/r:100}}))},s.prototype.openedSource=function(e){this.currentSourceOffset=this.bytesWritten,this.currentFile=e.file.name;var t=this.streamFiles&&!e.file.dir;t?(t=n(e,t,!1,this.currentSourceOffset,this.zipPlatform,this.encodeFileName),this.push({data:t.fileRecord,meta:{percent:0}})):this.accumulate=!0},s.prototype.closedSource=function(e){this.accumulate=!1;var t=this.streamFiles&&!e.file.dir,r=n(e,t,!0,this.currentSourceOffset,this.zipPlatform,this.encodeFileName);if(this.dirRecords.push(r.dirRecord),t)this.push({data:(e=e,E.DATA_DESCRIPTOR+v(e.crc32,4)+v(e.compressedSize,4)+v(e.uncompressedSize,4)),meta:{percent:100}});else for(this.push({data:r.fileRecord,meta:{percent:0}});this.contentBuffer.length;)this.push(this.contentBuffer.shift());this.currentFile=null},s.prototype.flush=function(){for(var e=this.bytesWritten,t=0;t<this.dirRecords.length;t++)this.push({data:this.dirRecords[t],meta:{percent:100}});var r,n,i,s=this.bytesWritten-e,s=(r=this.dirRecords.length,n=s,i=e,s=this.zipComment,e=this.encodeFileName,s=k.transformTo("string",e(s)),E.CENTRAL_DIRECTORY_END+"\0\0\0\0"+v(r,2)+v(r,2)+v(n,4)+v(i,4)+v(s.length,2)+s);this.push({data:s,meta:{percent:100}})},s.prototype.prepareNextSource=function(){this.previous=this._sources.shift(),this.openedSource(this.previous.streamInfo),this.isPaused?this.previous.pause():this.previous.resume()},s.prototype.registerPrevious=function(e){this._sources.push(e);var t=this;return e.on("data",function(e){t.processChunk(e)}),e.on("end",function(){t.closedSource(t.previous.streamInfo),t._sources.length?t.prepareNextSource():t.end()}),e.on("error",function(e){t.error(e)}),this},s.prototype.resume=function(){return!!i.prototype.resume.call(this)&&(!this.previous&&this._sources.length?(this.prepareNextSource(),!0):this.previous||this._sources.length||this.generatedError?void 0:(this.end(),!0))},s.prototype.error=function(e){var t=this._sources;if(!i.prototype.error.call(this,e))return!1;for(var r=0;r<t.length;r++)try{t[r].error(e)}catch(e){}return!0},s.prototype.lock=function(){i.prototype.lock.call(this);for(var e=this._sources,t=0;t<e.length;t++)e[t].lock()},t.exports=s},{"../crc32":4,"../signature":23,"../stream/GenericWorker":28,"../utf8":31,"../utils":32}],9:[function(e,t,r){"use strict";var l=e("../compressions"),n=e("./ZipFileWorker");r.generateWorker=function(e,a,t){var o=new n(a.streamFiles,t,a.platform,a.encodeFileName),u=0;try{e.forEach(function(e,t){u++;var r=function(e,t){e=e||t,t=l[e];if(!t)throw new Error(e+" is not a valid compression method !");return t}(t.options.compression,a.compression),n=t.options.compressionOptions||a.compressionOptions||{},i=t.dir,s=t.date;t._compressWorker(r,n).withStreamInfo("file",{name:e,dir:i,date:s,comment:t.comment||"",unixPermissions:t.unixPermissions,dosPermissions:t.dosPermissions}).pipe(o)}),o.entriesCount=u}catch(e){o.error(e)}return o}},{"../compressions":3,"./ZipFileWorker":8}],10:[function(e,t,r){"use strict";function n(){if(!(this instanceof n))return new n;if(arguments.length)throw new Error("The constructor with parameters has been removed in JSZip 3.0, please check the upgrade guide.");this.files={},this.comment=null,this.root="",this.clone=function(){var e,t=new n;for(e in this)"function"!=typeof this[e]&&(t[e]=this[e]);return t}}(n.prototype=e("./object")).loadAsync=e("./load"),n.support=e("./support"),n.defaults=e("./defaults"),n.version="3.5.0",n.loadAsync=function(e,t){return(new n).loadAsync(e,t)},n.external=e("./external"),t.exports=n},{"./defaults":5,"./external":6,"./load":11,"./object":15,"./support":30}],11:[function(e,t,r){"use strict";var n=e("./utils"),a=e("./external"),o=e("./utf8"),u=e("./zipEntries"),l=e("./stream/Crc32Probe"),h=e("./nodejsUtils");t.exports=function(e,i){var s=this;return i=n.extend(i||{},{base64:!1,checkCRC32:!1,optimizedBinaryString:!1,createFolders:!1,decodeFileName:o.utf8decode}),h.isNode&&h.isStream(e)?a.Promise.reject(new Error("JSZip can't accept a stream when loading a zip file.")):n.prepareContent("the loaded zip file",e,!0,i.optimizedBinaryString,i.base64).then(function(e){var t=new u(i);return t.load(e),t}).then(function(e){var t=[a.Promise.resolve(e)],r=e.files;if(i.checkCRC32)for(var n=0;n<r.length;n++)t.push(function(n){return new a.Promise(function(e,t){var r=n.decompressed.getContentWorker().pipe(new l);r.on("error",function(e){t(e)}).on("end",function(){r.streamInfo.crc32!==n.decompressed.crc32?t(new Error("Corrupted zip : CRC32 mismatch")):e()}).resume()})}(r[n]));return a.Promise.all(t)}).then(function(e){for(var e=e.shift(),t=e.files,r=0;r<t.length;r++){var n=t[r];s.file(n.fileNameStr,n.decompressed,{binary:!0,optimizedBinaryString:!0,date:n.date,dir:n.dir,comment:n.fileCommentStr.length?n.fileCommentStr:null,unixPermissions:n.unixPermissions,dosPermissions:n.dosPermissions,createFolders:i.createFolders})}return e.zipComment.length&&(s.comment=e.zipComment),s})}},{"./external":6,"./nodejsUtils":14,"./stream/Crc32Probe":25,"./utf8":31,"./utils":32,"./zipEntries":33}],12:[function(e,t,r){"use strict";var n=e("../utils"),i=e("../stream/GenericWorker");function s(e,t){i.call(this,"Nodejs stream input adapter for "+e),this._upstreamEnded=!1,this._bindStream(t)}n.inherits(s,i),s.prototype._bindStream=function(e){var t=this;(this._stream=e).pause(),e.on("data",function(e){t.push({data:e,meta:{percent:0}})}).on("error",function(e){t.isPaused?this.generatedError=e:t.error(e)}).on("end",function(){t.isPaused?t._upstreamEnded=!0:t.end()})},s.prototype.pause=function(){return!!i.prototype.pause.call(this)&&(this._stream.pause(),!0)},s.prototype.resume=function(){return!!i.prototype.resume.call(this)&&(this._upstreamEnded?this.end():this._stream.resume(),!0)},t.exports=s},{"../stream/GenericWorker":28,"../utils":32}],13:[function(e,t,r){"use strict";var i=e("readable-stream").Readable;function n(e,t,r){i.call(this,t),this._helper=e;var n=this;e.on("data",function(e,t){n.push(e)||n._helper.pause(),r&&r(t)}).on("error",function(e){n.emit("error",e)}).on("end",function(){n.push(null)})}e("../utils").inherits(n,i),n.prototype._read=function(){this._helper.resume()},t.exports=n},{"../utils":32,"readable-stream":16}],14:[function(e,t,r){"use strict";t.exports={isNode:"undefined"!=typeof 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Blob([t],{type:r})}catch(e){try{var n=new(self.BlobBuilder||self.WebKitBlobBuilder||self.MozBlobBuilder||self.MSBlobBuilder);return n.append(t),n.getBlob(r)}catch(e){throw new Error("Bug : can't construct the Blob.")}}};var s={stringifyByChunk:function(e,t,r){var n=[],i=0,s=e.length;if(s<=r)return String.fromCharCode.apply(null,e);for(;i<s;)"array"===t||"nodebuffer"===t?n.push(String.fromCharCode.apply(null,e.slice(i,Math.min(i+r,s)))):n.push(String.fromCharCode.apply(null,e.subarray(i,Math.min(i+r,s)))),i+=r;return n.join("")},stringifyByChar:function(e){for(var t="",r=0;r<e.length;r++)t+=String.fromCharCode(e[r]);return t},applyCanBeUsed:{uint8array:function(){try{return o.uint8array&&1===String.fromCharCode.apply(null,new Uint8Array(1)).length}catch(e){return!1}}(),nodebuffer:function(){try{return o.nodebuffer&&1===String.fromCharCode.apply(null,r.allocBuffer(1)).length}catch(e){return!1}}()}};function d(e){var 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r.newBufferFrom(new Uint8Array(e))}},c.uint8array={string:d,array:function(e){return f(e,new Array(e.length))},arraybuffer:function(e){return e.buffer},uint8array:i,nodebuffer:function(e){return r.newBufferFrom(e)}},c.nodebuffer={string:d,array:function(e){return f(e,new Array(e.length))},arraybuffer:function(e){return c.nodebuffer.uint8array(e).buffer},uint8array:function(e){return f(e,new Uint8Array(e.length))},nodebuffer:i},a.transformTo=function(e,t){if(t=t||"",!e)return t;a.checkSupport(e);var r=a.getTypeOf(t);return c[r][e](t)},a.getTypeOf=function(e){return"string"==typeof e?"string":"[object Array]"===Object.prototype.toString.call(e)?"array":o.nodebuffer&&r.isBuffer(e)?"nodebuffer":o.uint8array&&e instanceof Uint8Array?"uint8array":o.arraybuffer&&e instanceof ArrayBuffer?"arraybuffer":void 0},a.checkSupport=function(e){if(!o[e.toLowerCase()])throw new Error(e+" is not supported by this platform")},a.MAX_VALUE_16BITS=65535,a.MAX_VALUE_32BITS=-1,a.pretty=function(e){for(var t,r="",n=0;n<(e||"").length;n++)r+="\\x"+((t=e.charCodeAt(n))<16?"0":"")+t.toString(16).toUpperCase();return r},a.delay=function(e,t,r){n(function(){e.apply(r||null,t||[])})},a.inherits=function(e,t){function r(){}r.prototype=t.prototype,e.prototype=new r},a.extend=function(){for(var e,t={},r=0;r<arguments.length;r++)for(e in arguments[r])arguments[r].hasOwnProperty(e)&&void 0===t[e]&&(t[e]=arguments[r][e]);return t},a.prepareContent=function(r,e,n,i,s){return l.Promise.resolve(e).then(function(n){return o.blob&&(n instanceof Blob||-1!==["[object File]","[object Blob]"].indexOf(Object.prototype.toString.call(n)))&&"undefined"!=typeof FileReader?new l.Promise(function(t,r){var e=new FileReader;e.onload=function(e){t(e.target.result)},e.onerror=function(e){r(e.target.error)},e.readAsArrayBuffer(n)}):n}).then(function(e){var t=a.getTypeOf(e);return 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If it is, see https://stuk.github.io/jszip/documentation/howto/read_zip.html");this.reader.setIndex(e);var t=e;if(this.checkSignature(s.CENTRAL_DIRECTORY_END),this.readBlockEndOfCentral(),this.diskNumber===i.MAX_VALUE_16BITS||this.diskWithCentralDirStart===i.MAX_VALUE_16BITS||this.centralDirRecordsOnThisDisk===i.MAX_VALUE_16BITS||this.centralDirRecords===i.MAX_VALUE_16BITS||this.centralDirSize===i.MAX_VALUE_32BITS||this.centralDirOffset===i.MAX_VALUE_32BITS){if(this.zip64=!0,(e=this.reader.lastIndexOfSignature(s.ZIP64_CENTRAL_DIRECTORY_LOCATOR))<0)throw new Error("Corrupted zip: can't find the ZIP64 end of central directory 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bytes.")},prepareReader:function(e){this.reader=n(e)},load:function(e){this.prepareReader(e),this.readEndOfCentral(),this.readCentralDir(),this.readLocalFiles()}},t.exports=u},{"./reader/readerFor":22,"./signature":23,"./support":30,"./utf8":31,"./utils":32,"./zipEntry":34}],34:[function(e,t,r){"use strict";var n=e("./reader/readerFor"),i=e("./utils"),s=e("./compressedObject"),a=e("./crc32"),o=e("./utf8"),u=e("./compressions"),l=e("./support");function h(e,t){this.options=e,this.loadOptions=t}h.prototype={isEncrypted:function(){return 1==(1&this.bitFlag)},useUTF8:function(){return 2048==(2048&this.bitFlag)},readLocalPart:function(e){var t;if(e.skip(22),this.fileNameLength=e.readInt(2),t=e.readInt(2),this.fileName=e.readData(this.fileNameLength),e.skip(t),-1===this.compressedSize||-1===this.uncompressedSize)throw new Error("Bug or corrupted zip : didn't get enough information from the central directory (compressedSize === -1 || uncompressedSize === -1)");if(null===(t=function(e){for(var t in u)if(u.hasOwnProperty(t)&&u[t].magic===e)return u[t];return null}(this.compressionMethod)))throw new Error("Corrupted zip : compression "+i.pretty(this.compressionMethod)+" unknown (inner file : "+i.transformTo("string",this.fileName)+")");this.decompressed=new s(this.compressedSize,this.uncompressedSize,this.crc32,t,e.readData(this.compressedSize))},readCentralPart:function(e){this.versionMadeBy=e.readInt(2),e.skip(2),this.bitFlag=e.readInt(2),this.compressionMethod=e.readString(2),this.date=e.readDate(),this.crc32=e.readInt(4),this.compressedSize=e.readInt(4),this.uncompressedSize=e.readInt(4);var t=e.readInt(2);if(this.extraFieldsLength=e.readInt(2),this.fileCommentLength=e.readInt(2),this.diskNumberStart=e.readInt(2),this.internalFileAttributes=e.readInt(2),this.externalFileAttributes=e.readInt(4),this.localHeaderOffset=e.readInt(4),this.isEncrypted())throw new Error("Encrypted zip are not supported");e.skip(t),this.readExtraFields(e),this.parseZIP64ExtraField(e),this.fileComment=e.readData(this.fileCommentLength)},processAttributes:function(){this.unixPermissions=null,this.dosPermissions=null;var e=this.versionMadeBy>>8;this.dir=!!(16&this.externalFileAttributes),0==e&&(this.dosPermissions=63&this.externalFileAttributes),3==e&&(this.unixPermissions=this.externalFileAttributes>>16&65535),this.dir||"/"!==this.fileNameStr.slice(-1)||(this.dir=!0)},parseZIP64ExtraField:function(e){var t;this.extraFields[1]&&(t=n(this.extraFields[1].value),this.uncompressedSize===i.MAX_VALUE_32BITS&&(this.uncompressedSize=t.readInt(8)),this.compressedSize===i.MAX_VALUE_32BITS&&(this.compressedSize=t.readInt(8)),this.localHeaderOffset===i.MAX_VALUE_32BITS&&(this.localHeaderOffset=t.readInt(8)),this.diskNumberStart===i.MAX_VALUE_32BITS&&(this.diskNumberStart=t.readInt(4)))},readExtraFields:function(e){var t,r,n,i=e.index+this.extraFieldsLength;for(this.extraFields||(this.extraFields={});e.index+4<i;)t=e.readInt(2),r=e.readInt(2),n=e.readData(r),this.extraFields[t]={id:t,length:r,value:n};e.setIndex(i)},handleUTF8:function(){var e,t,r=l.uint8array?"uint8array":"array";this.useUTF8()?(this.fileNameStr=o.utf8decode(this.fileName),this.fileCommentStr=o.utf8decode(this.fileComment)):(null!==(e=this.findExtraFieldUnicodePath())?this.fileNameStr=e:(t=i.transformTo(r,this.fileName),this.fileNameStr=this.loadOptions.decodeFileName(t)),null!==(t=this.findExtraFieldUnicodeComment())?this.fileCommentStr=t:(r=i.transformTo(r,this.fileComment),this.fileCommentStr=this.loadOptions.decodeFileName(r)))},findExtraFieldUnicodePath:function(){var e=this.extraFields[28789];if(e){var t=n(e.value);return 1!==t.readInt(1)||a(this.fileName)!==t.readInt(4)?null:o.utf8decode(t.readData(e.length-5))}return null},findExtraFieldUnicodeComment:function(){var e=this.extraFields[25461];if(e){var t=n(e.value);return 1!==t.readInt(1)||a(this.fileComment)!==t.readInt(4)?null:o.utf8decode(t.readData(e.length-5))}return null}},t.exports=h},{"./compressedObject":2,"./compressions":3,"./crc32":4,"./reader/readerFor":22,"./support":30,"./utf8":31,"./utils":32}],35:[function(e,t,r){"use strict";function n(e,t,r){this.name=e,this.dir=r.dir,this.date=r.date,this.comment=r.comment,this.unixPermissions=r.unixPermissions,this.dosPermissions=r.dosPermissions,this._data=t,this._dataBinary=r.binary,this.options={compression:r.compression,compressionOptions:r.compressionOptions}}var s=e("./stream/StreamHelper"),i=e("./stream/DataWorker"),a=e("./utf8"),o=e("./compressedObject"),u=e("./stream/GenericWorker");n.prototype={internalStream:function(e){var t=null,r="string";try{if(!e)throw new Error("No output type specified.");var n="string"===(r=e.toLowerCase())||"text"===r;"binarystring"!==r&&"text"!==r||(r="string"),t=this._decompressWorker();var i=!this._dataBinary;i&&!n&&(t=t.pipe(new a.Utf8EncodeWorker)),!i&&n&&(t=t.pipe(new a.Utf8DecodeWorker))}catch(e){(t=new u("error")).error(e)}return new s(t,r,"")},async:function(e,t){return this.internalStream(e).accumulate(t)},nodeStream:function(e,t){return this.internalStream(e||"nodebuffer").toNodejsStream(t)},_compressWorker:function(e,t){if(this._data instanceof o&&this._data.compression.magic===e.magic)return this._data.getCompressedWorker();var r=this._decompressWorker();return this._dataBinary||(r=r.pipe(new a.Utf8EncodeWorker)),o.createWorkerFrom(r,e,t)},_decompressWorker:function(){return this._data instanceof o?this._data.getContentWorker():this._data instanceof u?this._data:new i(this._data)}};for(var l=["asText","asBinary","asNodeBuffer","asUint8Array","asArrayBuffer"],h=function(){throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.")},d=0;d<l.length;d++)n.prototype[l[d]]=h;t.exports=n},{"./compressedObject":2,"./stream/DataWorker":27,"./stream/GenericWorker":28,"./stream/StreamHelper":29,"./utf8":31}],36:[function(e,l,t){(function(t){"use strict";var n,e,r,i,s=t.MutationObserver||t.WebKitMutationObserver,a=s?(e=0,s=new s(u),r=t.document.createTextNode(""),s.observe(r,{characterData:!0}),function(){r.data=e=++e%2}):t.setImmediate||void 0===t.MessageChannel?"document"in t&&"onreadystatechange"in t.document.createElement("script")?function(){var e=t.document.createElement("script");e.onreadystatechange=function(){u(),e.onreadystatechange=null,e.parentNode.removeChild(e),e=null},t.document.documentElement.appendChild(e)}:function(){setTimeout(u,0)}:((i=new t.MessageChannel).port1.onmessage=u,function(){i.port2.postMessage(0)}),o=[];function u(){var e,t;n=!0;for(var r=o.length;r;){for(t=o,o=[],e=-1;++e<r;)t[e]();r=o.length}n=!1}l.exports=function(e){1!==o.push(e)||n||a()}}).call(this,void 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F(){this.strm=null,this.status=0,this.pending_buf=null,this.pending_buf_size=0,this.pending_out=0,this.pending=0,this.wrap=0,this.gzhead=null,this.gzindex=0,this.method=m,this.last_flush=-1,this.w_size=0,this.w_bits=0,this.w_mask=0,this.window=null,this.window_size=0,this.prev=null,this.head=null,this.ins_h=0,this.hash_size=0,this.hash_bits=0,this.hash_mask=0,this.hash_shift=0,this.block_start=0,this.match_length=0,this.prev_match=0,this.match_available=0,this.strstart=0,this.match_start=0,this.lookahead=0,this.prev_length=0,this.max_chain_length=0,this.max_lazy_match=0,this.level=0,this.strategy=0,this.good_match=0,this.nice_match=0,this.dyn_ltree=new d.Buf16(2*g),this.dyn_dtree=new d.Buf16(2*(2*a+1)),this.bl_tree=new d.Buf16(2*(2*_+1)),C(this.dyn_ltree),C(this.dyn_dtree),C(this.bl_tree),this.l_desc=null,this.d_desc=null,this.bl_desc=null,this.bl_count=new d.Buf16(w+1),this.heap=new d.Buf16(2*s+1),C(this.heap),this.heap_len=0,this.heap_max=0,this.depth=new d.Buf16(2*s+1),C(this.depth),this.l_buf=0,this.lit_bufsize=0,this.last_lit=0,this.d_buf=0,this.opt_len=0,this.static_len=0,this.matches=0,this.insert=0,this.bi_buf=0,this.bi_valid=0}function U(e){var t;return e&&e.state?(e.total_in=e.total_out=0,e.data_type=i,(t=e.state).pending=0,t.pending_out=0,t.wrap<0&&(t.wrap=-t.wrap),t.status=t.wrap?k:x,e.adler=2===t.wrap?0:1,t.last_flush=l,u._tr_init(t),h):S(e,p)}function N(e){var t=U(e);return t===h&&((e=e.state).window_size=2*e.w_size,C(e.head),e.max_lazy_match=o[e.level].max_lazy,e.good_match=o[e.level].good_length,e.nice_match=o[e.level].nice_length,e.max_chain_length=o[e.level].max_chain,e.strstart=0,e.block_start=0,e.lookahead=0,e.insert=0,e.match_length=e.prev_length=b-1,e.match_available=0,e.ins_h=0),t}function P(e,t,r,n,i,s){if(!e)return p;var a=1;if(-1===t&&(t=6),n<0?(a=0,n=-n):15<n&&(a=2,n-=16),i<1||9<i||r!==m||n<8||15<n||t<0||9<t||s<0||4<s)return S(e,p);8===n&&(n=9);var o=new F;return(e.state=o).strm=e,o.wrap=a,o.gzhead=null,o.w_bits=n,o.w_size=1<<o.w_bits,o.w_mask=o.w_size-1,o.hash_bits=i+7,o.hash_size=1<<o.hash_bits,o.hash_mask=o.hash_size-1,o.hash_shift=~~((o.hash_bits+b-1)/b),o.window=new d.Buf8(2*o.w_size),o.head=new d.Buf16(o.hash_size),o.prev=new d.Buf16(o.w_size),o.lit_bufsize=1<<i+6,o.pending_buf_size=4*o.lit_bufsize,o.pending_buf=new d.Buf8(o.pending_buf_size),o.d_buf=+o.lit_bufsize,o.l_buf=3*o.lit_bufsize,o.level=t,o.strategy=s,o.method=r,N(e)}o=[new L(0,0,0,0,function(e,t){var r=65535;for(r>e.pending_buf_size-5&&(r=e.pending_buf_size-5);;){if(e.lookahead<=1){if(B(e),0===e.lookahead&&t===l)return 1;if(0===e.lookahead)break}e.strstart+=e.lookahead,e.lookahead=0;var n=e.block_start+r;if((0===e.strstart||e.strstart>=n)&&(e.lookahead=e.strstart-n,e.strstart=n,z(e,!1),0===e.strm.avail_out))return 1;if(e.strstart-e.block_start>=e.w_size-v&&(z(e,!1),0===e.strm.avail_out))return 1}return e.insert=0,4===t?(z(e,!0),0===e.strm.avail_out?3:4):(e.strstart>e.block_start&&(z(e,!1),e.strm.avail_out),1)}),new L(4,4,8,4,R),new L(4,5,16,8,R),new L(4,6,32,32,R),new L(4,4,16,16,T),new L(8,16,32,32,T),new L(8,16,128,128,T),new L(8,32,128,256,T),new L(32,128,258,1024,T),new L(32,258,258,4096,T)],r.deflateInit=function(e,t){return P(e,t,m,15,8,0)},r.deflateInit2=P,r.deflateReset=N,r.deflateResetKeep=U,r.deflateSetHeader=function(e,t){return!e||!e.state||2!==e.state.wrap?p:(e.state.gzhead=t,h)},r.deflate=function(e,t){var r,n,i,s;if(!e||!e.state||5<t||t<0)return e?S(e,p):p;if(r=e.state,!e.output||!e.input&&0!==e.avail_in||666===r.status&&4!==t)return S(e,0===e.avail_out?-5:p);if(r.strm=e,a=r.last_flush,r.last_flush=t,r.status===k&&(2===r.wrap?(e.adler=0,I(r,31),I(r,139),I(r,8),r.gzhead?(I(r,(r.gzhead.text?1:0)+(r.gzhead.hcrc?2:0)+(r.gzhead.extra?4:0)+(r.gzhead.name?8:0)+(r.gzhead.comment?16:0)),I(r,255&r.gzhead.time),I(r,r.gzhead.time>>8&255),I(r,r.gzhead.time>>16&255),I(r,r.gzhead.time>>24&255),I(r,9===r.level?2:2<=r.strategy||r.level<2?4:0),I(r,255&r.gzhead.os),r.gzhead.extra&&r.gzhead.extra.length&&(I(r,255&r.gzhead.extra.length),I(r,r.gzhead.extra.length>>8&255)),r.gzhead.hcrc&&(e.adler=c(e.adler,r.pending_buf,r.pending,0)),r.gzindex=0,r.status=69):(I(r,0),I(r,0),I(r,0),I(r,0),I(r,0),I(r,9===r.level?2:2<=r.strategy||r.level<2?4:0),I(r,3),r.status=x)):(s=m+(r.w_bits-8<<4)<<8,s|=(2<=r.strategy||r.level<2?0:r.level<6?1:6===r.level?2:3)<<6,0!==r.strstart&&(s|=32),s+=31-s%31,r.status=x,O(r,s),0!==r.strstart&&(O(r,e.adler>>>16),O(r,65535&e.adler)),e.adler=1)),69===r.status)if(r.gzhead.extra){for(n=r.pending;r.gzindex<(65535&r.gzhead.extra.length)&&(r.pending!==r.pending_buf_size||(r.gzhead.hcrc&&r.pending>n&&(e.adler=c(e.adler,r.pending_buf,r.pending-n,n)),A(e),n=r.pending,r.pending!==r.pending_buf_size));)I(r,255&r.gzhead.extra[r.gzindex]),r.gzindex++;r.gzhead.hcrc&&r.pending>n&&(e.adler=c(e.adler,r.pending_buf,r.pending-n,n)),r.gzindex===r.gzhead.extra.length&&(r.gzindex=0,r.status=73)}else r.status=73;if(73===r.status)if(r.gzhead.name){n=r.pending;do{if(r.pending===r.pending_buf_size&&(r.gzhead.hcrc&&r.pending>n&&(e.adler=c(e.adler,r.pending_buf,r.pending-n,n)),A(e),n=r.pending,r.pending===r.pending_buf_size)){i=1;break}}while(i=r.gzindex<r.gzhead.name.length?255&r.gzhead.name.charCodeAt(r.gzindex++):0,I(r,i),0!==i);r.gzhead.hcrc&&r.pending>n&&(e.adler=c(e.adler,r.pending_buf,r.pending-n,n)),0===i&&(r.gzindex=0,r.status=91)}else r.status=91;if(91===r.status)if(r.gzhead.comment){n=r.pending;do{if(r.pending===r.pending_buf_size&&(r.gzhead.hcrc&&r.pending>n&&(e.adler=c(e.adler,r.pending_buf,r.pending-n,n)),A(e),n=r.pending,r.pending===r.pending_buf_size)){i=1;break}}while(i=r.gzindex<r.gzhead.comment.length?255&r.gzhead.comment.charCodeAt(r.gzindex++):0,I(r,i),0!==i);r.gzhead.hcrc&&r.pending>n&&(e.adler=c(e.adler,r.pending_buf,r.pending-n,n)),0===i&&(r.status=103)}else r.status=103;if(103===r.status&&(r.gzhead.hcrc?(r.pending+2>r.pending_buf_size&&A(e),r.pending+2<=r.pending_buf_size&&(I(r,255&e.adler),I(r,e.adler>>8&255),e.adler=0,r.status=x)):r.status=x),0!==r.pending){if(A(e),0===e.avail_out)return r.last_flush=-1,h}else if(0===e.avail_in&&E(t)<=E(a)&&4!==t)return S(e,-5);if(666===r.status&&0!==e.avail_in)return S(e,-5);if(0!==e.avail_in||0!==r.lookahead||t!==l&&666!==r.status){var a=2===r.strategy?function(e,t){for(var r;;){if(0===e.lookahead&&(B(e),0===e.lookahead)){if(t===l)return 1;break}if(e.match_length=0,r=u._tr_tally(e,0,e.window[e.strstart]),e.lookahead--,e.strstart++,r&&(z(e,!1),0===e.strm.avail_out))return 1}return e.insert=0,4===t?(z(e,!0),0===e.strm.avail_out?3:4):e.last_lit&&(z(e,!1),0===e.strm.avail_out)?1:2}(r,t):3===r.strategy?function(e,t){for(var r,n,i,s,a=e.window;;){if(e.lookahead<=y){if(B(e),e.lookahead<=y&&t===l)return 1;if(0===e.lookahead)break}if(e.match_length=0,e.lookahead>=b&&0<e.strstart&&(n=a[i=e.strstart-1])===a[++i]&&n===a[++i]&&n===a[++i]){for(s=e.strstart+y;n===a[++i]&&n===a[++i]&&n===a[++i]&&n===a[++i]&&n===a[++i]&&n===a[++i]&&n===a[++i]&&n===a[++i]&&i<s;);e.match_length=y-(s-i),e.match_length>e.lookahead&&(e.match_length=e.lookahead)}if(e.match_length>=b?(r=u._tr_tally(e,1,e.match_length-b),e.lookahead-=e.match_length,e.strstart+=e.match_length,e.match_length=0):(r=u._tr_tally(e,0,e.window[e.strstart]),e.lookahead--,e.strstart++),r&&(z(e,!1),0===e.strm.avail_out))return 1}return e.insert=0,4===t?(z(e,!0),0===e.strm.avail_out?3:4):e.last_lit&&(z(e,!1),0===e.strm.avail_out)?1:2}(r,t):o[r.level].func(r,t);if(3!==a&&4!==a||(r.status=666),1===a||3===a)return 0===e.avail_out&&(r.last_flush=-1),h;if(2===a&&(1===t?u._tr_align(r):5!==t&&(u._tr_stored_block(r,0,0,!1),3===t&&(C(r.head),0===r.lookahead&&(r.strstart=0,r.block_start=0,r.insert=0))),A(e),0===e.avail_out))return r.last_flush=-1,h}return 4!==t?h:r.wrap<=0?1:(2===r.wrap?(I(r,255&e.adler),I(r,e.adler>>8&255),I(r,e.adler>>16&255),I(r,e.adler>>24&255),I(r,255&e.total_in),I(r,e.total_in>>8&255),I(r,e.total_in>>16&255),I(r,e.total_in>>24&255)):(O(r,e.adler>>>16),O(r,65535&e.adler)),A(e),0<r.wrap&&(r.wrap=-r.wrap),0!==r.pending?h:1)},r.deflateEnd=function(e){var t;return e&&e.state?(t=e.state.status)!==k&&69!==t&&73!==t&&91!==t&&103!==t&&t!==x&&666!==t?S(e,p):(e.state=null,t===x?S(e,-3):h):p},r.deflateSetDictionary=function(e,t){var r,n,i,s,a,o,u,l=t.length;if(!e||!e.state)return p;if(2===(s=(r=e.state).wrap)||1===s&&r.status!==k||r.lookahead)return p;for(1===s&&(e.adler=f(e.adler,t,l,0)),r.wrap=0,l>=r.w_size&&(0===s&&(C(r.head),r.strstart=0,r.block_start=0,r.insert=0),u=new d.Buf8(r.w_size),d.arraySet(u,t,l-r.w_size,r.w_size,0),t=u,l=r.w_size),a=e.avail_in,o=e.next_in,u=e.input,e.avail_in=l,e.next_in=0,e.input=t,B(r);r.lookahead>=b;){for(n=r.strstart,i=r.lookahead-(b-1);r.ins_h=(r.ins_h<<r.hash_shift^r.window[n+b-1])&r.hash_mask,r.prev[n&r.w_mask]=r.head[r.ins_h],r.head[r.ins_h]=n,n++,--i;);r.strstart=n,r.lookahead=b-1,B(r)}return r.strstart+=r.lookahead,r.block_start=r.strstart,r.insert=r.lookahead,r.lookahead=0,r.match_length=r.prev_length=b-1,r.match_available=0,e.next_in=o,e.input=u,e.avail_in=a,r.wrap=s,h},r.deflateInfo="pako deflate (from Nodeca project)"},{"../utils/common":41,"./adler32":43,"./crc32":45,"./messages":51,"./trees":52}],47:[function(e,t,r){"use strict";t.exports=function(){this.text=0,this.time=0,this.xflags=0,this.os=0,this.extra=null,this.extra_len=0,this.name="",this.comment="",this.hcrc=0,this.done=!1}},{}],48:[function(e,t,r){"use strict";t.exports=function(e,t){var r,n,i,s,a,o,u=e.state,l=e.next_in,h=e.input,d=l+(e.avail_in-5),f=e.next_out,c=e.output,p=f-(t-e.avail_out),m=f+(e.avail_out-257),_=u.dmax,g=u.wsize,w=u.whave,b=u.wnext,y=u.window,v=u.hold,k=u.bits,x=u.lencode,S=u.distcode,E=(1<<u.lenbits)-1,C=(1<<u.distbits)-1;e:do{k<15&&(v+=h[l++]<<k,k+=8,v+=h[l++]<<k,k+=8),r=x[v&E];t:for(;;){if(v>>>=n=r>>>24,k-=n,0==(n=r>>>16&255))c[f++]=65535&r;else{if(!(16&n)){if(0==(64&n)){r=x[(65535&r)+(v&(1<<n)-1)];continue t}if(32&n){u.mode=12;break e}e.msg="invalid literal/length code",u.mode=30;break e}i=65535&r,(n&=15)&&(k<n&&(v+=h[l++]<<k,k+=8),i+=v&(1<<n)-1,v>>>=n,k-=n),k<15&&(v+=h[l++]<<k,k+=8,v+=h[l++]<<k,k+=8),r=S[v&C];r:for(;;){if(v>>>=n=r>>>24,k-=n,!(16&(n=r>>>16&255))){if(0==(64&n)){r=S[(65535&r)+(v&(1<<n)-1)];continue r}e.msg="invalid distance code",u.mode=30;break e}if(s=65535&r,k<(n&=15)&&(v+=h[l++]<<k,(k+=8)<n&&(v+=h[l++]<<k,k+=8)),_<(s+=v&(1<<n)-1)){e.msg="invalid distance too far back",u.mode=30;break e}if(v>>>=n,k-=n,(n=f-p)<s){if(w<(n=s-n)&&u.sane){e.msg="invalid distance too far back",u.mode=30;break e}if(o=y,(a=0)===b){if(a+=g-n,n<i){for(i-=n;c[f++]=y[a++],--n;);a=f-s,o=c}}else if(b<n){if(a+=g+b-n,(n-=b)<i){for(i-=n;c[f++]=y[a++],--n;);if(a=0,b<i){for(i-=n=b;c[f++]=y[a++],--n;);a=f-s,o=c}}}else if(a+=b-n,n<i){for(i-=n;c[f++]=y[a++],--n;);a=f-s,o=c}for(;2<i;)c[f++]=o[a++],c[f++]=o[a++],c[f++]=o[a++],i-=3;i&&(c[f++]=o[a++],1<i&&(c[f++]=o[a++]))}else{for(a=f-s;c[f++]=c[a++],c[f++]=c[a++],c[f++]=c[a++],2<(i-=3););i&&(c[f++]=c[a++],1<i&&(c[f++]=c[a++]))}break}}break}}while(l<d&&f<m);l-=i=k>>3,v&=(1<<(k-=i<<3))-1,e.next_in=l,e.next_out=f,e.avail_in=l<d?d-l+5:5-(l-d),e.avail_out=f<m?m-f+257:257-(f-m),u.hold=v,u.bits=k}},{}],49:[function(e,t,r){"use strict";var I=e("../utils/common"),O=e("./adler32"),D=e("./crc32"),B=e("./inffast"),R=e("./inftrees"),T=1,L=2,F=0,U=-2,N=1,n=852,i=592;function P(e){return(e>>>24&255)+(e>>>8&65280)+((65280&e)<<8)+((255&e)<<24)}function s(){this.mode=0,this.last=!1,this.wrap=0,this.havedict=!1,this.flags=0,this.dmax=0,this.check=0,this.total=0,this.head=null,this.wbits=0,this.wsize=0,this.whave=0,this.wnext=0,this.window=null,this.hold=0,this.bits=0,this.length=0,this.offset=0,this.extra=0,this.lencode=null,this.distcode=null,this.lenbits=0,this.distbits=0,this.ncode=0,this.nlen=0,this.ndist=0,this.have=0,this.next=null,this.lens=new I.Buf16(320),this.work=new I.Buf16(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}function a(e){var t;return e&&e.state?(t=e.state,e.total_in=e.total_out=t.total=0,e.msg="",t.wrap&&(e.adler=1&t.wrap),t.mode=N,t.last=0,t.havedict=0,t.dmax=32768,t.head=null,t.hold=0,t.bits=0,t.lencode=t.lendyn=new I.Buf32(n),t.distcode=t.distdyn=new I.Buf32(i),t.sane=1,t.back=-1,F):U}function o(e){var t;return e&&e.state?((t=e.state).wsize=0,t.whave=0,t.wnext=0,a(e)):U}function u(e,t){var r,n;return e&&e.state?(n=e.state,t<0?(r=0,t=-t):(r=1+(t>>4),t<48&&(t&=15)),t&&(t<8||15<t)?U:(null!==n.window&&n.wbits!==t&&(n.window=null),n.wrap=r,n.wbits=t,o(e))):U}function l(e,t){var r;return e?(r=new s,(e.state=r).window=null,(t=u(e,t))!==F&&(e.state=null),t):U}var j,Z,W=!0;function M(e,t,r,n){var i=e.state;return null===i.window&&(i.wsize=1<<i.wbits,i.wnext=0,i.whave=0,i.window=new I.Buf8(i.wsize)),n>=i.wsize?(I.arraySet(i.window,t,r-i.wsize,i.wsize,0),i.wnext=0,i.whave=i.wsize):(n<(e=i.wsize-i.wnext)&&(e=n),I.arraySet(i.window,t,r-n,e,i.wnext),(n-=e)?(I.arraySet(i.window,t,r-n,n,0),i.wnext=n,i.whave=i.wsize):(i.wnext+=e,i.wnext===i.wsize&&(i.wnext=0),i.whave<i.wsize&&(i.whave+=e))),0}r.inflateReset=o,r.inflateReset2=u,r.inflateResetKeep=a,r.inflateInit=function(e){return l(e,15)},r.inflateInit2=l,r.inflate=function(e,t){var r,n,i,s,a,o,u,l,h,d,f,c,p,m,_,g,w,b,y,v,k,x,S,E,C=0,A=new I.Buf8(4),z=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];if(!e||!e.state||!e.output||!e.input&&0!==e.avail_in)return U;12===(r=e.state).mode&&(r.mode=13),a=e.next_out,i=e.output,u=e.avail_out,s=e.next_in,n=e.input,o=e.avail_in,l=r.hold,h=r.bits,d=o,f=u,x=F;e:for(;;)switch(r.mode){case N:if(0===r.wrap){r.mode=13;break}for(;h<16;){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}if(2&r.wrap&&35615===l){A[r.check=0]=255&l,A[1]=l>>>8&255,r.check=D(r.check,A,2,0),h=l=0,r.mode=2;break}if(r.flags=0,r.head&&(r.head.done=!1),!(1&r.wrap)||(((255&l)<<8)+(l>>8))%31){e.msg="incorrect header check",r.mode=30;break}if(8!=(15&l)){e.msg="unknown compression method",r.mode=30;break}if(h-=4,k=8+(15&(l>>>=4)),0===r.wbits)r.wbits=k;else if(k>r.wbits){e.msg="invalid window size",r.mode=30;break}r.dmax=1<<k,e.adler=r.check=1,r.mode=512&l?10:12,h=l=0;break;case 2:for(;h<16;){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}if(r.flags=l,8!=(255&r.flags)){e.msg="unknown compression 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11:if(0===r.havedict)return e.next_out=a,e.avail_out=u,e.next_in=s,e.avail_in=o,r.hold=l,r.bits=h,2;e.adler=r.check=1,r.mode=12;case 12:if(5===t||6===t)break e;case 13:if(r.last){l>>>=7&h,h-=7&h,r.mode=27;break}for(;h<3;){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}switch(r.last=1&l,--h,3&(l>>>=1)){case 0:r.mode=14;break;case 1:if(function(e){if(W){var t;for(j=new I.Buf32(512),Z=new I.Buf32(32),t=0;t<144;)e.lens[t++]=8;for(;t<256;)e.lens[t++]=9;for(;t<280;)e.lens[t++]=7;for(;t<288;)e.lens[t++]=8;for(R(T,e.lens,0,288,j,0,e.work,{bits:9}),t=0;t<32;)e.lens[t++]=5;R(L,e.lens,0,32,Z,0,e.work,{bits:5}),W=!1}e.lencode=j,e.lenbits=9,e.distcode=Z,e.distbits=5}(r),r.mode=20,6!==t)break;l>>>=2,h-=2;break e;case 2:r.mode=17;break;case 3:e.msg="invalid block type",r.mode=30}l>>>=2,h-=2;break;case 14:for(l>>>=7&h,h-=7&h;h<32;){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}if((65535&l)!=(l>>>16^65535)){e.msg="invalid stored block lengths",r.mode=30;break}if(r.length=65535&l,h=l=0,r.mode=15,6===t)break e;case 15:r.mode=16;case 16:if(c=r.length){if(o<c&&(c=o),u<c&&(c=u),0===c)break e;I.arraySet(i,n,s,c,a),o-=c,s+=c,u-=c,a+=c,r.length-=c;break}r.mode=12;break;case 17:for(;h<14;){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}if(r.nlen=257+(31&l),l>>>=5,h-=5,r.ndist=1+(31&l),l>>>=5,h-=5,r.ncode=4+(15&l),l>>>=4,h-=4,286<r.nlen||30<r.ndist){e.msg="too many length or distance symbols",r.mode=30;break}r.have=0,r.mode=18;case 18:for(;r.have<r.ncode;){for(;h<3;){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}r.lens[z[r.have++]]=7&l,l>>>=3,h-=3}for(;r.have<19;)r.lens[z[r.have++]]=0;if(r.lencode=r.lendyn,r.lenbits=7,S={bits:r.lenbits},x=R(0,r.lens,0,19,r.lencode,0,r.work,S),r.lenbits=S.bits,x){e.msg="invalid code lengths set",r.mode=30;break}r.have=0,r.mode=19;case 19:for(;r.have<r.nlen+r.ndist;){for(;g=(C=r.lencode[l&(1<<r.lenbits)-1])>>>16&255,w=65535&C,!((_=C>>>24)<=h);){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}if(w<16)l>>>=_,h-=_,r.lens[r.have++]=w;else{if(16===w){for(E=_+2;h<E;){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}if(l>>>=_,h-=_,0===r.have){e.msg="invalid bit length repeat",r.mode=30;break}k=r.lens[r.have-1],c=3+(3&l),l>>>=2,h-=2}else if(17===w){for(E=_+3;h<E;){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}h-=_,k=0,c=3+(7&(l>>>=_)),l>>>=3,h-=3}else{for(E=_+7;h<E;){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}h-=_,k=0,c=11+(127&(l>>>=_)),l>>>=7,h-=7}if(r.have+c>r.nlen+r.ndist){e.msg="invalid bit length repeat",r.mode=30;break}for(;c--;)r.lens[r.have++]=k}}if(30===r.mode)break;if(0===r.lens[256]){e.msg="invalid code -- missing end-of-block",r.mode=30;break}if(r.lenbits=9,S={bits:r.lenbits},x=R(T,r.lens,0,r.nlen,r.lencode,0,r.work,S),r.lenbits=S.bits,x){e.msg="invalid literal/lengths set",r.mode=30;break}if(r.distbits=6,r.distcode=r.distdyn,S={bits:r.distbits},x=R(L,r.lens,r.nlen,r.ndist,r.distcode,0,r.work,S),r.distbits=S.bits,x){e.msg="invalid distances set",r.mode=30;break}if(r.mode=20,6===t)break e;case 20:r.mode=21;case 21:if(6<=o&&258<=u){e.next_out=a,e.avail_out=u,e.next_in=s,e.avail_in=o,r.hold=l,r.bits=h,B(e,f),a=e.next_out,i=e.output,u=e.avail_out,s=e.next_in,n=e.input,o=e.avail_in,l=r.hold,h=r.bits,12===r.mode&&(r.back=-1);break}for(r.back=0;g=(C=r.lencode[l&(1<<r.lenbits)-1])>>>16&255,w=65535&C,!((_=C>>>24)<=h);){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}if(g&&0==(240&g)){for(b=_,y=g,v=w;g=(C=r.lencode[v+((l&(1<<b+y)-1)>>b)])>>>16&255,w=65535&C,!(b+(_=C>>>24)<=h);){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}l>>>=b,h-=b,r.back+=b}if(l>>>=_,h-=_,r.back+=_,r.length=w,0===g){r.mode=26;break}if(32&g){r.back=-1,r.mode=12;break}if(64&g){e.msg="invalid literal/length code",r.mode=30;break}r.extra=15&g,r.mode=22;case 22:if(r.extra){for(E=r.extra;h<E;){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}r.length+=l&(1<<r.extra)-1,l>>>=r.extra,h-=r.extra,r.back+=r.extra}r.was=r.length,r.mode=23;case 23:for(;g=(C=r.distcode[l&(1<<r.distbits)-1])>>>16&255,w=65535&C,!((_=C>>>24)<=h);){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}if(0==(240&g)){for(b=_,y=g,v=w;g=(C=r.distcode[v+((l&(1<<b+y)-1)>>b)])>>>16&255,w=65535&C,!(b+(_=C>>>24)<=h);){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}l>>>=b,h-=b,r.back+=b}if(l>>>=_,h-=_,r.back+=_,64&g){e.msg="invalid distance code",r.mode=30;break}r.offset=w,r.extra=15&g,r.mode=24;case 24:if(r.extra){for(E=r.extra;h<E;){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}r.offset+=l&(1<<r.extra)-1,l>>>=r.extra,h-=r.extra,r.back+=r.extra}if(r.offset>r.dmax){e.msg="invalid distance too far back",r.mode=30;break}r.mode=25;case 25:if(0===u)break e;if(c=f-u,r.offset>c){if((c=r.offset-c)>r.whave&&r.sane){e.msg="invalid distance too far back",r.mode=30;break}p=c>r.wnext?(c-=r.wnext,r.wsize-c):r.wnext-c,c>r.length&&(c=r.length),m=r.window}else m=i,p=a-r.offset,c=r.length;for(u<c&&(c=u),u-=c,r.length-=c;i[a++]=m[p++],--c;);0===r.length&&(r.mode=21);break;case 26:if(0===u)break e;i[a++]=r.length,u--,r.mode=21;break;case 27:if(r.wrap){for(;h<32;){if(0===o)break e;o--,l|=n[s++]<<h,h+=8}if(f-=u,e.total_out+=f,r.total+=f,f&&(e.adler=r.check=(r.flags?D:O)(r.check,i,f,a-f)),f=u,(r.flags?l:P(l))!==r.check){e.msg="incorrect data check",r.mode=30;break}h=l=0}r.mode=28;case 28:if(r.wrap&&r.flags){for(;h<32;){if(0===o)break e;o--,l+=n[s++]<<h,h+=8}if(l!==(4294967295&r.total)){e.msg="incorrect length check",r.mode=30;break}h=l=0}r.mode=29;case 29:x=1;break e;case 30:x=-3;break e;case 31:return-4;case 32:default:return U}return e.next_out=a,e.avail_out=u,e.next_in=s,e.avail_in=o,r.hold=l,r.bits=h,(r.wsize||f!==e.avail_out&&r.mode<30&&(r.mode<27||4!==t))&&M(e,e.output,e.next_out,f-e.avail_out)?(r.mode=31,-4):(d-=e.avail_in,f-=e.avail_out,e.total_in+=d,e.total_out+=f,r.total+=f,r.wrap&&f&&(e.adler=r.check=(r.flags?D:O)(r.check,i,f,e.next_out-f)),e.data_type=r.bits+(r.last?64:0)+(12===r.mode?128:0)+(20===r.mode||15===r.mode?256:0),(0==d&&0===f||4===t)&&x===F&&(x=-5),x)},r.inflateEnd=function(e){if(!e||!e.state)return U;var t=e.state;return t.window&&(t.window=null),e.state=null,F},r.inflateGetHeader=function(e,t){var r;return!e||!e.state||0==(2&(r=e.state).wrap)?U:((r.head=t).done=!1,F)},r.inflateSetDictionary=function(e,t){var r,n=t.length;return!e||!e.state||0!==(r=e.state).wrap&&11!==r.mode?U:11===r.mode&&O(1,t,n,0)!==r.check?-3:M(e,t,n,n)?(r.mode=31,-4):(r.havedict=1,F)},r.inflateInfo="pako inflate (from Nodeca project)"},{"../utils/common":41,"./adler32":43,"./crc32":45,"./inffast":48,"./inftrees":50}],50:[function(e,t,r){"use strict";var T=e("../utils/common"),L=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,0,0],F=[16,16,16,16,16,16,16,16,17,17,17,17,18,18,18,18,19,19,19,19,20,20,20,20,21,21,21,21,16,72,78],U=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577,0,0],N=[16,16,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,64,64];t.exports=function(e,t,r,n,i,s,a,o){for(var u,l,h,d,f,c,p,m,_,g=o.bits,w=0,b=0,y=0,v=0,k=0,x=0,S=0,E=0,C=0,A=0,z=null,I=0,O=new T.Buf16(16),D=new T.Buf16(16),B=null,R=0,w=0;w<=15;w++)O[w]=0;for(b=0;b<n;b++)O[t[r+b]]++;for(k=g,v=15;1<=v&&0===O[v];v--);if(v<k&&(k=v),0===v)return i[s++]=20971520,i[s++]=20971520,o.bits=1,0;for(y=1;y<v&&0===O[y];y++);for(k<y&&(k=y),w=E=1;w<=15;w++)if(E<<=1,(E-=O[w])<0)return-1;if(0<E&&(0===e||1!==v))return-1;for(D[1]=0,w=1;w<15;w++)D[w+1]=D[w]+O[w];for(b=0;b<n;b++)0!==t[r+b]&&(a[D[t[r+b]]++]=b);if(c=0===e?(z=B=a,19):1===e?(z=L,I-=257,B=F,R-=257,256):(z=U,B=N,-1),w=y,f=s,S=b=A=0,h=-1,d=(C=1<<(x=k))-1,1===e&&852<C||2===e&&592<C)return 1;for(;;){for(p=w-S,_=a[b]<c?(m=0,a[b]):a[b]>c?(m=B[R+a[b]],z[I+a[b]]):(m=96,0),u=1<<w-S,y=l=1<<x;i[f+(A>>S)+(l-=u)]=p<<24|m<<16|_|0,0!==l;);for(u=1<<w-1;A&u;)u>>=1;if(0!==u?(A&=u-1,A+=u):A=0,b++,0==--O[w]){if(w===v)break;w=t[r+a[b]]}if(k<w&&(A&d)!==h){for(0===S&&(S=k),f+=y,E=1<<(x=w-S);x+S<v&&!((E-=O[x+S])<=0);)x++,E<<=1;if(C+=1<<x,1===e&&852<C||2===e&&592<C)return 1;i[h=A&d]=k<<24|x<<16|f-s|0}}return 0!==A&&(i[f+A]=w-S<<24|64<<16|0),o.bits=k,0}},{"../utils/common":41}],51:[function(e,t,r){"use strict";t.exports={2:"need dictionary",1:"stream end",0:"","-1":"file error","-2":"stream error","-3":"data error","-4":"insufficient memory","-5":"buffer error","-6":"incompatible version"}},{}],52:[function(e,t,r){"use strict";var i=e("../utils/common");function n(e){for(var t=e.length;0<=--t;)e[t]=0}var _=15,s=16,u=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0],l=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],a=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7],o=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],h=new Array(576);n(h);var d=new Array(60);n(d);var f=new Array(512);n(f);var c=new Array(256);n(c);var p=new Array(29);n(p);var m,g,w,b=new Array(30);function y(e,t,r,n,i){this.static_tree=e,this.extra_bits=t,this.extra_base=r,this.elems=n,this.max_length=i,this.has_stree=e&&e.length}function v(e,t){this.dyn_tree=e,this.max_code=0,this.stat_desc=t}function k(e){return e<256?f[e]:f[256+(e>>>7)]}function x(e,t){e.pending_buf[e.pending++]=255&t,e.pending_buf[e.pending++]=t>>>8&255}function S(e,t,r){e.bi_valid>s-r?(e.bi_buf|=t<<e.bi_valid&65535,x(e,e.bi_buf),e.bi_buf=t>>s-e.bi_valid,e.bi_valid+=r-s):(e.bi_buf|=t<<e.bi_valid&65535,e.bi_valid+=r)}function E(e,t,r){S(e,r[2*t],r[2*t+1])}function C(e,t){for(var r=0;r|=1&e,e>>>=1,r<<=1,0<--t;);return r>>>1}function A(e,t,r){for(var n,i=new Array(_+1),s=0,a=1;a<=_;a++)i[a]=s=s+r[a-1]<<1;for(n=0;n<=t;n++){var o=e[2*n+1];0!==o&&(e[2*n]=C(i[o]++,o))}}function z(e){for(var t=0;t<286;t++)e.dyn_ltree[2*t]=0;for(t=0;t<30;t++)e.dyn_dtree[2*t]=0;for(t=0;t<19;t++)e.bl_tree[2*t]=0;e.dyn_ltree[512]=1,e.opt_len=e.static_len=0,e.last_lit=e.matches=0}function I(e){8<e.bi_valid?x(e,e.bi_buf):0<e.bi_valid&&(e.pending_buf[e.pending++]=e.bi_buf),e.bi_buf=0,e.bi_valid=0}function O(e,t,r,n){var i=2*t,s=2*r;return e[i]<e[s]||e[i]===e[s]&&n[t]<=n[r]}function D(e,t,r){for(var n=e.heap[r],i=r<<1;i<=e.heap_len&&(i<e.heap_len&&O(t,e.heap[i+1],e.heap[i],e.depth)&&i++,!O(t,n,e.heap[i],e.depth));)e.heap[r]=e.heap[i],r=i,i<<=1;e.heap[r]=n}function B(e,t,r){var n,i,s,a,o=0;if(0!==e.last_lit)for(;n=e.pending_buf[e.d_buf+2*o]<<8|e.pending_buf[e.d_buf+2*o+1],i=e.pending_buf[e.l_buf+o],o++,0==n?E(e,i,t):(E(e,(s=c[i])+256+1,t),0!==(a=u[s])&&S(e,i-=p[s],a),E(e,s=k(--n),r),0!==(a=l[s])&&S(e,n-=b[s],a)),o<e.last_lit;);E(e,256,t)}function R(e,m){var t,r,n,i=m.dyn_tree,s=m.stat_desc.static_tree,a=m.stat_desc.has_stree,o=m.stat_desc.elems,u=-1;for(e.heap_len=0,e.heap_max=573,t=0;t<o;t++)0!==i[2*t]?(e.heap[++e.heap_len]=u=t,e.depth[t]=0):i[2*t+1]=0;for(;e.heap_len<2;)i[2*(n=e.heap[++e.heap_len]=u<2?++u:0)]=1,e.depth[n]=0,e.opt_len--,a&&(e.static_len-=s[2*n+1]);for(m.max_code=u,t=e.heap_len>>1;1<=t;t--)D(e,i,t);for(n=o;t=e.heap[1],e.heap[1]=e.heap[e.heap_len--],D(e,i,1),r=e.heap[1],e.heap[--e.heap_max]=t,e.heap[--e.heap_max]=r,i[2*n]=i[2*t]+i[2*r],e.depth[n]=(e.depth[t]>=e.depth[r]?e.depth[t]:e.depth[r])+1,i[2*t+1]=i[2*r+1]=n,e.heap[1]=n++,D(e,i,1),2<=e.heap_len;);e.heap[--e.heap_max]=e.heap[1],function(e){for(var t,r,n,i,s,a=m.dyn_tree,o=m.max_code,u=m.stat_desc.static_tree,l=m.stat_desc.has_stree,h=m.stat_desc.extra_bits,d=m.stat_desc.extra_base,f=m.stat_desc.max_length,c=0,p=0;p<=_;p++)e.bl_count[p]=0;for(a[2*e.heap[e.heap_max]+1]=0,t=e.heap_max+1;t<573;t++)f<(p=a[2*a[2*(r=e.heap[t])+1]+1]+1)&&(p=f,c++),a[2*r+1]=p,o<r||(e.bl_count[p]++,i=0,d<=r&&(i=h[r-d]),s=a[2*r],e.opt_len+=s*(p+i),l&&(e.static_len+=s*(u[2*r+1]+i)));if(0!==c){do{for(p=f-1;0===e.bl_count[p];)p--}while(e.bl_count[p]--,e.bl_count[p+1]+=2,e.bl_count[f]--,0<(c-=2));for(p=f;0!==p;p--)for(r=e.bl_count[p];0!==r;)o<(n=e.heap[--t])||(a[2*n+1]!==p&&(e.opt_len+=(p-a[2*n+1])*a[2*n],a[2*n+1]=p),r--)}}(e),A(i,u,e.bl_count)}function T(e,t,r){var n,i,s=-1,a=t[1],o=0,u=7,l=4;for(0===a&&(u=138,l=3),t[2*(r+1)+1]=65535,n=0;n<=r;n++)i=a,a=t[2*(n+1)+1],++o<u&&i===a||(o<l?e.bl_tree[2*i]+=o:0!==i?(i!==s&&e.bl_tree[2*i]++,e.bl_tree[32]++):o<=10?e.bl_tree[34]++:e.bl_tree[36]++,s=i,l=(o=0)===a?(u=138,3):i===a?(u=6,3):(u=7,4))}function L(e,t,r){var 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