!function(t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):("undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this).JSZip=t()}(function(){return function n(i,s,a){function o(r,t){if(!s[r]){if(!i[r]){var e="function"==typeof require&&require;if(!t&&e)return e(r,!0);if(u)return u(r,!0);t=new Error("Cannot find module '"+r+"'");throw t.code="MODULE_NOT_FOUND",t}e=s[r]={exports:{}};i[r][0].call(e.exports,function(t){var e=i[r][1][t];return o(e||t)},e,e.exports,n,i,s,a)}return s[r].exports}for(var u="function"==typeof require&&require,t=0;t<a.length;t++)o(a[t]);return o}({1:[function(t,e,r){"use strict";var c=t("./utils"),f=t("./support"),d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";r.encode=function(t){for(var e,r,n,i,s,a,o=[],u=0,h=t.length,l="string"!==c.getTypeOf(t);u<t.length;)a=h-u,n=l?(e=t[u++],r=u<h?t[u++]:0,u<h?t[u++]:0):(e=t.charCodeAt(u++),r=u<h?t.charCodeAt(u++):0,u<h?t.charCodeAt(u++):0),i=(3&e)<<4|r>>4,s=1<a?(15&r)<<2|n>>6:64,a=2<a?63&n:64,o.push(d.charAt(e>>2)+d.charAt(i)+d.charAt(s)+d.charAt(a));return o.join("")},r.decode=function(t){var e,r,n,i,s,a,o=0,u=0,h="data:";if(t.substr(0,h.length)===h)throw new Error("Invalid base64 input, it looks like a data url.");var l,h=3*(t=t.replace(/[^A-Za-z0-9\+\/\=]/g,"")).length/4;if(t.charAt(t.length-1)===d.charAt(64)&&h--,t.charAt(t.length-2)===d.charAt(64)&&h--,h%1!=0)throw new Error("Invalid base64 input, bad content length.");for(l=new(f.uint8array?Uint8Array:Array)(0|h);o<t.length;)n=d.indexOf(t.charAt(o++)),e=(15&(i=d.indexOf(t.charAt(o++))))<<4|(s=d.indexOf(t.charAt(o++)))>>2,r=(3&s)<<6|(a=d.indexOf(t.charAt(o++))),l[u++]=n<<2|i>>4,64!==s&&(l[u++]=e),64!==a&&(l[u++]=r);return l}},{"./support":30,"./utils":32}],2:[function(t,e,r){"use strict";var n=t("./external"),i=t("./stream/DataWorker"),s=t("./stream/DataLengthProbe"),a=t("./stream/Crc32Probe"),s=t("./stream/DataLengthProbe");function o(t,e,r,n,i){this.compressedSize=t,this.uncompressedSize=e,this.crc32=r,this.compression=n,this.compressedContent=i}o.prototype={getContentWorker:function(){var t=new i(n.Promise.resolve(this.compressedContent)).pipe(this.compression.uncompressWorker()).pipe(new s("data_length")),e=this;return t.on("end",function(){if(this.streamInfo.data_length!==e.uncompressedSize)throw new Error("Bug : uncompressed data size mismatch")}),t},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(t,e,r){return t.pipe(new a).pipe(new s("uncompressedSize")).pipe(e.compressWorker(r)).pipe(new s("compressedSize")).withStreamInfo("compression",e)},e.exports=o},{"./external":6,"./stream/Crc32Probe":25,"./stream/DataLengthProbe":26,"./stream/DataWorker":27}],3:[function(t,e,r){"use strict";var n=t("./stream/GenericWorker");r.STORE={magic:"\0\0",compressWorker:function(t){return new n("STORE compression")},uncompressWorker:function(){return new n("STORE decompression")}},r.DEFLATE=t("./flate")},{"./flate":7,"./stream/GenericWorker":28}],4:[function(t,e,r){"use strict";var p=t("./utils");var m=function(){for(var t=[],e=0;e<256;e++){for(var r=e,n=0;n<8;n++)r=1&r?3988292384^r>>>1:r>>>1;t[e]=r}return t}();e.exports=function(t,e){if(void 0===t||!t.length)return 0;if("string"!==p.getTypeOf(t)){var r=0|e,n=t,i=t.length,s=0,a=m,o=s+i;r^=-1;for(var u=s;u<o;u++)r=r>>>8^a[255&(r^n[u])];return-1^r}var h=0|e,l=t,i=t.length,s=0,c=m,f=s+i;h^=-1;for(var d=s;d<f;d++)h=h>>>8^c[255&(h^l.charCodeAt(d))];return-1^h}},{"./utils":32}],5:[function(t,e,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(t,e,r){"use strict";var n=null,n="undefined"!=typeof Promise?Promise:t("lie");e.exports={Promise:n}},{lie:58}],7:[function(t,e,r){"use strict";var n="undefined"!=typeof Uint8Array&&"undefined"!=typeof Uint16Array&&"undefined"!=typeof Uint32Array,i=t("pako"),s=t("./utils"),a=t("./stream/GenericWorker"),o=n?"uint8array":"array";function u(t,e){a.call(this,"FlateWorker/"+t),this._pako=new i[t]({raw:!0,level:e.level||-1}),this.meta={};var r=this;this._pako.onData=function(t){r.push({data:t,meta:r.meta})}}r.magic="\b\0",s.inherits(u,a),u.prototype.processChunk=function(t){this.meta=t.meta,this._pako.push(s.transformTo(o,t.data),!1)},u.prototype.flush=function(){a.prototype.flush.call(this),this._pako.push([],!0)},u.prototype.cleanUp=function(){a.prototype.cleanUp.call(this),this._pako=null},r.compressWorker=function(t){return new u("Deflate",t)},r.uncompressWorker=function(){return new u("Inflate",{})}},{"./stream/GenericWorker":28,"./utils":32,pako:59}],8:[function(t,e,r){"use strict";function b(t,e){for(var r="",n=0;n<e;n++)r+=String.fromCharCode(255&t),t>>>=8;return r}function n(t,e,r,n,i,s){var a=t.file,o=t.compression,u=s!==y.utf8encode,h=w.transformTo("string",s(a.name)),l=w.transformTo("string",y.utf8encode(a.name)),c=a.comment,s=w.transformTo("string",s(c)),f=w.transformTo("string",y.utf8encode(c)),d=l.length!==a.name.length,c=f.length!==c.length,p="",m=a.dir,_=a.date,g={crc32:0,compressedSize:0,uncompressedSize:0},r=(e&&!r||(g.crc32=t.crc32,g.compressedSize=t.compressedSize,g.uncompressedSize=t.uncompressedSize),0),t=(e&&(r|=8),u||!d&&!c||(r|=2048),0),e=0,_=(m&&(t|=16),"UNIX"===i?(e=798,t|=(u=a.unixPermissions,i=m,(65535&(u?u:i?16893:33204))<<16)):(e=20,t|=63&(a.dosPermissions||0)),m=_.getUTCHours(),m<<=6,m=(m=(m|_.getUTCMinutes())<<5)|_.getUTCSeconds()/2,u=_.getUTCFullYear()-1980,u=(u=((u<<=4)|_.getUTCMonth()+1)<<5)|_.getUTCDate(),d&&(i=b(1,1)+b(v(h),4)+l,p+="up"+b(i.length,2)+i),c&&(a=b(1,1)+b(v(s),4)+f,p+="uc"+b(a.length,2)+a),""),_=(_=(_=(_=(_=(_=(_=(_=(_=(_+="\n\0")+b(r,2))+o.magic)+b(m,2))+b(u,2))+b(g.crc32,4))+b(g.compressedSize,4))+b(g.uncompressedSize,4))+b(h.length,2))+b(p.length,2);return{fileRecord:k.LOCAL_FILE_HEADER+_+h+p,dirRecord:k.CENTRAL_FILE_HEADER+b(e,2)+_+b(s.length,2)+"\0\0\0\0"+b(t,4)+b(n,4)+h+p+s}}var w=t("../utils"),i=t("../stream/GenericWorker"),y=t("../utf8"),v=t("../crc32"),k=t("../signature");function s(t,e,r,n){i.call(this,"ZipFileWorker"),this.bytesWritten=0,this.zipComment=e,this.zipPlatform=r,this.encodeFileName=n,this.streamFiles=t,this.accumulate=!1,this.contentBuffer=[],this.dirRecords=[],this.currentSourceOffset=0,this.entriesCount=0,this.currentFile=null,this._sources=[]}w.inherits(s,i),s.prototype.push=function(t){var e=t.meta.percent||0,r=this.entriesCount,n=this._sources.length;this.accumulate?this.contentBuffer.push(t):(this.bytesWritten+=t.data.length,i.prototype.push.call(this,{data:t.data,meta:{currentFile:this.currentFile,percent:r?(e+100*(r-n-1))/r:100}}))},s.prototype.openedSource=function(t){this.currentSourceOffset=this.bytesWritten,this.currentFile=t.file.name;var e=this.streamFiles&&!t.file.dir;e?(t=n(t,e,!1,this.currentSourceOffset,this.zipPlatform,this.encodeFileName),this.push({data:t.fileRecord,meta:{percent:0}})):this.accumulate=!0},s.prototype.closedSource=function(t){this.accumulate=!1;var e=this.streamFiles&&!t.file.dir,r=n(t,e,!0,this.currentSourceOffset,this.zipPlatform,this.encodeFileName);if(this.dirRecords.push(r.dirRecord),e)this.push({data:(e=t,k.DATA_DESCRIPTOR+b(e.crc32,4)+b(e.compressedSize,4)+b(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 t=this.bytesWritten,e=0;e<this.dirRecords.length;e++)this.push({data:this.dirRecords[e],meta:{percent:100}});var r=this.bytesWritten-t,r=function(t,e,r,n,i){i=w.transformTo("string",i(n));return k.CENTRAL_DIRECTORY_END+"\0\0\0\0"+b(t,2)+b(t,2)+b(e,4)+b(r,4)+b(i.length,2)+i}(this.dirRecords.length,r,t,this.zipComment,this.encodeFileName);this.push({data:r,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(t){this._sources.push(t);var e=this;return t.on("data",function(t){e.processChunk(t)}),t.on("end",function(){e.closedSource(e.previous.streamInfo),e._sources.length?e.prepareNextSource():e.end()}),t.on("error",function(t){e.error(t)}),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(t){var e=this._sources;if(!i.prototype.error.call(this,t))return!1;for(var r=0;r<e.length;r++)try{e[r].error(t)}catch(t){}return!0},s.prototype.lock=function(){i.prototype.lock.call(this);for(var t=this._sources,e=0;e<t.length;e++)t[e].lock()},e.exports=s},{"../crc32":4,"../signature":23,"../stream/GenericWorker":28,"../utf8":31,"../utils":32}],9:[function(t,e,r){"use strict";var h=t("../compressions"),n=t("./ZipFileWorker");r.generateWorker=function(t,a,e){var o=new n(a.streamFiles,e,a.platform,a.encodeFileName),u=0;try{t.forEach(function(t,e){u++;var r=function(t,e){t=t||e,e=h[t];if(e)return e;throw new Error(t+" is not a valid compression method !")}(e.options.compression,a.compression),n=e.options.compressionOptions||a.compressionOptions||{},i=e.dir,s=e.date;e._compressWorker(r,n).withStreamInfo("file",{name:t,dir:i,date:s,comment:e.comment||"",unixPermissions:e.unixPermissions,dosPermissions:e.dosPermissions}).pipe(o)}),o.entriesCount=u}catch(t){o.error(t)}return o}},{"../compressions":3,"./ZipFileWorker":8}],10:[function(t,e,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 t,e=new n;for(t in this)"function"!=typeof this[t]&&(e[t]=this[t]);return e}}(n.prototype=t("./object")).loadAsync=t("./load"),n.support=t("./support"),n.defaults=t("./defaults"),n.version="3.1.3",n.loadAsync=function(t,e){return(new n).loadAsync(t,e)},n.external=t("./external"),e.exports=n},{"./defaults":5,"./external":6,"./load":11,"./object":15,"./support":30}],11:[function(t,e,r){"use strict";var n=t("./utils"),a=t("./external"),o=t("./utf8"),n=t("./utils"),u=t("./zipEntries"),h=t("./stream/Crc32Probe"),l=t("./nodejsUtils");e.exports=function(t,i){var s=this;return i=n.extend(i||{},{base64:!1,checkCRC32:!1,optimizedBinaryString:!1,createFolders:!1,decodeFileName:o.utf8decode}),l.isNode&&l.isStream(t)?a.Promise.reject(new Error("JSZip can't accept a stream when loading a zip file.")):n.prepareContent("the loaded zip file",t,!0,i.optimizedBinaryString,i.base64).then(function(t){var e=new u(i);return e.load(t),e}).then(function(t){var e=[a.Promise.resolve(t)],r=t.files;if(i.checkCRC32)for(var n=0;n<r.length;n++)e.push(function(n){return new a.Promise(function(t,e){var r=n.decompressed.getContentWorker().pipe(new h);r.on("error",function(t){e(t)}).on("end",function(){r.streamInfo.crc32!==n.decompressed.crc32?e(new Error("Corrupted zip : CRC32 mismatch")):t()}).resume()})}(r[n]));return a.Promise.all(e)}).then(function(t){for(var t=t.shift(),e=t.files,r=0;r<e.length;r++){var n=e[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 t.zipComment.length&&(s.comment=t.zipComment),s})}},{"./external":6,"./nodejsUtils":14,"./stream/Crc32Probe":25,"./utf8":31,"./utils":32,"./zipEntries":33}],12:[function(t,e,r){"use strict";var n=t("../utils"),i=t("../stream/GenericWorker");function s(t,e){i.call(this,"Nodejs stream input adapter for "+t),this._upstreamEnded=!1,this._bindStream(e)}n.inherits(s,i),s.prototype._bindStream=function(t){var e=this;(this._stream=t).pause(),t.on("data",function(t){e.push({data:t,meta:{percent:0}})}).on("error",function(t){e.isPaused?this.generatedError=t:e.error(t)}).on("end",function(){e.isPaused?e._upstreamEnded=!0:e.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)},e.exports=s},{"../stream/GenericWorker":28,"../utils":32}],13:[function(t,e,r){"use strict";var i=t("readable-stream").Readable;function n(t,e,r){i.call(this,e),this._helper=t;var n=this;t.on("data",function(t,e){n.push(t)||n._helper.pause(),r&&r(e)}).on("error",function(t){n.emit("error",t)}).on("end",function(){n.push(null)})}t("util").inherits(n,i),n.prototype._read=function(){this._helper.resume()},e.exports=n},{"readable-stream":16,util:void 0}],14:[function(t,e,r){"use strict";e.exports={isNode:"undefined"!=typeof Buffer,newBuffer:function(t,e){return new Buffer(t,e)},isBuffer:function(t){return Buffer.isBuffer(t)},isStream:function(t){return t&&"function"==typeof t.on&&"function"==typeof t.pause&&"function"==typeof t.resume}}},{}],15:[function(t,e,r){"use strict";function a(t,e){return e=void 0!==e?e:h.createFolders,t=_(t),this.files[t]||m.call(this,t,null,{dir:!0,createFolders:e}),this.files[t]}var i=t("./utf8"),o=t("./utils"),u=t("./stream/GenericWorker"),s=t("./stream/StreamHelper"),h=t("./defaults"),l=t("./compressedObject"),c=t("./zipObject"),f=t("./generate"),d=t("./nodejsUtils"),p=t("./nodejs/NodejsStreamInputAdapter"),m=function(t,e,r){var n=o.getTypeOf(e),i=o.extend(r||{},h),s=(i.date=i.date||new Date,null!==i.compression&&(i.compression=i.compression.toUpperCase()),"string"==typeof i.unixPermissions&&(i.unixPermissions=parseInt(i.unixPermissions,8)),i.unixPermissions&&16384&i.unixPermissions&&(i.dir=!0),i.dosPermissions&&16&i.dosPermissions&&(i.dir=!0),i.dir&&(t=_(t)),i.createFolders&&(s=function(t){if(t.slice(-1)==="/")t=t.substring(0,t.length-1);var e=t.lastIndexOf("/");return e>0?t.substring(0,e):""}(t))&&a.call(this,s,!0),"string"===n&&!1===i.binary&&!1===i.base64);r&&void 0!==r.binary||(i.binary=!s);(e instanceof l&&0===e.uncompressedSize||i.dir||!e||0===e.length)&&(i.base64=!1,i.binary=!0,e="",i.compression="STORE");n=null,n=e instanceof l||e instanceof u?e:d.isNode&&d.isStream(e)?new p(t,e):o.prepareContent(t,e,i.binary,i.optimizedBinaryString,i.base64),r=new c(t,n,i);this.files[t]=r},_=function(t){return"/"!==t.slice(-1)&&(t+="/"),t};function g(t){return"[object RegExp]"===Object.prototype.toString.call(t)}e.exports={load:function(){throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.")},forEach:function(t){var e,r,n;for(e in this.files)this.files.hasOwnProperty(e)&&(n=this.files[e],r=e.slice(this.root.length,e.length))&&e.slice(0,this.root.length)===this.root&&t(r,n)},filter:function(r){var n=[];return this.forEach(function(t,e){r(t,e)&&n.push(e)}),n},file:function(t,e,r){var n,i;return 1===arguments.length?g(t)?(n=t,this.filter(function(t,e){return!e.dir&&n.test(t)})):(i=this.files[this.root+t])&&!i.dir?i:null:(t=this.root+t,m.call(this,t,e,r),this)},folder:function(r){var t,e;return r?g(r)?this.filter(function(t,e){return e.dir&&r.test(t)}):(t=this.root+r,t=a.call(this,t),(e=this.clone()).root=t.name,e):this},remove:function(r){r=this.root+r;var t=this.files[r];if(t||("/"!==r.slice(-1)&&(r+="/"),t=this.files[r]),t&&!t.dir)delete this.files[r];else for(var e=this.filter(function(t,e){return e.name.slice(0,r.length)===r}),n=0;n<e.length;n++)delete this.files[e[n].name];return this},generate:function(t){throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.")},generateInternalStream:function(t){var e={};try{if((e=o.extend(t||{},{streamFiles:!1,compression:"STORE",compressionOptions:null,type:"",platform:"DOS",comment:null,mimeType:"application/zip",encodeFileName:i.utf8encode})).type=e.type.toLowerCase(),e.compression=e.compression.toUpperCase(),"binarystring"===e.type&&(e.type="string"),!e.type)throw new Error("No output type specified.");o.checkSupport(e.type),"darwin"!==e.platform&&"freebsd"!==e.platform&&"linux"!==e.platform&&"sunos"!==e.platform||(e.platform="UNIX"),"win32"===e.platform&&(e.platform="DOS");var r=e.comment||this.comment||"",n=f.generateWorker(this,e,r)}catch(t){(n=new u("error")).error(t)}return new s(n,e.type||"string",e.mimeType)},generateAsync:function(t,e){return this.generateInternalStream(t).accumulate(e)},generateNodeStream:function(t,e){return(t=t||{}).type||(t.type="nodebuffer"),this.generateInternalStream(t).toNodejsStream(e)}}},{"./compressedObject":2,"./defaults":5,"./generate":9,"./nodejs/NodejsStreamInputAdapter":12,"./nodejsUtils":14,"./stream/GenericWorker":28,"./stream/StreamHelper":29,"./utf8":31,"./utils":32,"./zipObject":35}],16:[function(t,e,r){e.exports=t("stream")},{stream:void 0}],17:[function(t,e,r){"use strict";var n=t("./DataReader");function i(t){n.call(this,t);for(var e=0;e<this.data.length;e++)t[e]=255&t[e]}t("../utils").inherits(i,n),i.prototype.byteAt=function(t){return this.data[this.zero+t]},i.prototype.lastIndexOfSignature=function(t){for(var e=t.charCodeAt(0),r=t.charCodeAt(1),n=t.charCodeAt(2),i=t.charCodeAt(3),s=this.length-4;0<=s;--s)if(this.data[s]===e&&this.data[s+1]===r&&this.data[s+2]===n&&this.data[s+3]===i)return s-this.zero;return-1},i.prototype.readAndCheckSignature=function(t){var e=t.charCodeAt(0),r=t.charCodeAt(1),n=t.charCodeAt(2),t=t.charCodeAt(3),i=this.readData(4);return e===i[0]&&r===i[1]&&n===i[2]&&t===i[3]},i.prototype.readData=function(t){var e;return this.checkOffset(t),0===t?[]:(e=this.data.slice(this.zero+this.index,this.zero+this.index+t),this.index+=t,e)},e.exports=i},{"../utils":32,"./DataReader":18}],18:[function(t,e,r){"use strict";var n=t("../utils");function i(t){this.data=t,this.length=t.length,this.index=0,this.zero=0}i.prototype={checkOffset:function(t){this.checkIndex(this.index+t)},checkIndex:function(t){if(this.length<this.zero+t||t<0)throw new Error("End of data reached (data length = "+this.length+", asked index = "+t+"). 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e=this;this.dataIsReady=!1,this.index=0,this.max=0,this.data=null,this.type="",this._tickScheduled=!1,t.then(function(t){e.dataIsReady=!0,e.data=t,e.max=t&&t.length||0,e.type=n.getTypeOf(t),e.isPaused||e._tickAndRepeat()},function(t){e.error(t)})}n.inherits(s,i),s.prototype.cleanUp=function(){i.prototype.cleanUp.call(this),this.data=null},s.prototype.resume=function(){return!!i.prototype.resume.call(this)&&(!this._tickScheduled&&this.dataIsReady&&(this._tickScheduled=!0,n.delay(this._tickAndRepeat,[],this)),!0)},s.prototype._tickAndRepeat=function(){this._tickScheduled=!1,this.isPaused||this.isFinished||(this._tick(),this.isFinished)||(n.delay(this._tickAndRepeat,[],this),this._tickScheduled=!0)},s.prototype._tick=function(){if(this.isPaused||this.isFinished)return!1;var t=null,e=Math.min(this.max,this.index+16384);if(this.index>=this.max)return this.end();switch(this.type){case"string":t=this.data.substring(this.index,e);break;case"uint8array":t=this.data.subarray(this.index,e);break;case"array":case"nodebuffer":t=this.data.slice(this.index,e)}return this.index=e,this.push({data:t,meta:{percent:this.max?this.index/this.max*100:0}})},e.exports=s},{"../utils":32,"./GenericWorker":28}],28:[function(t,e,r){"use strict";function n(t){this.name=t||"default",this.streamInfo={},this.generatedError=null,this.extraStreamInfo={},this.isPaused=!0,this.isFinished=!1,this.isLocked=!1,this._listeners={data:[],end:[],error:[]},this.previous=null}n.prototype={push:function(t){this.emit("data",t)},end:function(){if(this.isFinished)return!1;this.flush();try{this.emit("end"),this.cleanUp(),this.isFinished=!0}catch(t){this.emit("error",t)}return!0},error:function(t){return!this.isFinished&&(this.isPaused?this.generatedError=t:(this.isFinished=!0,this.emit("error",t),this.previous&&this.previous.error(t),this.cleanUp()),!0)},on:function(t,e){return this._listeners[t].push(e),this},cleanUp:function(){this.streamInfo=this.generatedError=this.extraStreamInfo=null,this._listeners=[]},emit:function(t,e){if(this._listeners[t])for(var r=0;r<this._listeners[t].length;r++)this._listeners[t][r].call(this,e)},pipe:function(t){return t.registerPrevious(this)},registerPrevious:function(t){if(this.isLocked)throw new Error("The stream 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t=function(t,e,r,n){var i=null;switch(t){case"blob":return u.newBlob(r,n);case"base64":return i=l(e,r),h.encode(i);default:return i=l(e,r),u.transformTo(t,i)}}(s,i,n,a);e(t)}catch(t){r(t)}n=[]}).resume()})}function f(t,e,r){var n=e;switch(e){case"blob":n="arraybuffer";break;case"arraybuffer":n="uint8array";break;case"base64":n="string"}try{this._internalType=n,this._outputType=e,this._mimeType=r,u.checkSupport(n),this._worker=t.pipe(new i(n)),t.lock()}catch(t){this._worker=new s("error"),this._worker.error(t)}}f.prototype={accumulate:function(t){return c(this,t)},on:function(t,e){var r=this;return"data"===t?this._worker.on(t,function(t){e.call(r,t.data,t.meta)}):this._worker.on(t,function(){u.delay(e,arguments,r)}),this},resume:function(){return u.delay(this._worker.resume,[],this._worker),this},pause:function(){return this._worker.pause(),this},toNodejsStream:function(t){if(u.checkSupport("nodestream"),"nodebuffer"!==this._outputType)throw new Error(this._outputType+" is not supported 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u=t("./utils"),h=t("./support"),l=t("./nodejsUtils"),r=t("./stream/GenericWorker"),c=new Array(256),n=0;n<256;n++)c[n]=252<=n?6:248<=n?5:240<=n?4:224<=n?3:192<=n?2:1;c[254]=c[254]=1;function s(){r.call(this,"utf-8 decode"),this.leftOver=null}function a(){r.call(this,"utf-8 encode")}i.utf8encode=function(t){if(h.nodebuffer)return l.newBuffer(t,"utf-8");for(var e,r,n,i,s=t,a=s.length,o=0,u=0;u<a;u++)55296==(64512&(r=s.charCodeAt(u)))&&u+1<a&&56320==(64512&(n=s.charCodeAt(u+1)))&&(r=65536+(r-55296<<10)+(n-56320),u++),o+=r<128?1:r<2048?2:r<65536?3:4;for(e=new(h.uint8array?Uint8Array:Array)(o),u=i=0;i<o;u++)55296==(64512&(r=s.charCodeAt(u)))&&u+1<a&&56320==(64512&(n=s.charCodeAt(u+1)))&&(r=65536+(r-55296<<10)+(n-56320),u++),r<128?e[i++]=r:(r<2048?e[i++]=192|r>>>6:(r<65536?e[i++]=224|r>>>12:(e[i++]=240|r>>>18,e[i++]=128|r>>>12&63),e[i++]=128|r>>>6&63),e[i++]=128|63&r);return e},i.utf8decode=function(t){if(h.nodebuffer)return u.transformTo("nodebuffer",t).toString("utf-8");for(var e,r,n=t=u.transformTo(h.uint8array?"uint8array":"array",t),i=n.length,s=new Array(2*i),a=0,o=0;o<i;)if((e=n[o++])<128)s[a++]=e;else if(4<(r=c[e]))s[a++]=65533,o+=r-1;else{for(e&=2===r?31:3===r?15:7;1<r&&o<i;)e=e<<6|63&n[o++],r--;1<r?s[a++]=65533:e<65536?s[a++]=e:(e-=65536,s[a++]=55296|e>>10&1023,s[a++]=56320|1023&e)}return s.length!==a&&(s.subarray?s=s.subarray(0,a):s.length=a),u.applyFromCharCode(s)},u.inherits(s,r),s.prototype.processChunk=function(t){var e=u.transformTo(h.uint8array?"uint8array":"array",t.data),r=(this.leftOver&&this.leftOver.length&&(h.uint8array?(r=e,(e=new Uint8Array(r.length+this.leftOver.length)).set(this.leftOver,0),e.set(r,this.leftOver.length)):e=this.leftOver.concat(e),this.leftOver=null),function(t,e){for(var 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this.reader.setIndex(r),t},readBlockEndOfCentral:function(){this.diskNumber=this.reader.readInt(2),this.diskWithCentralDirStart=this.reader.readInt(2),this.centralDirRecordsOnThisDisk=this.reader.readInt(2),this.centralDirRecords=this.reader.readInt(2),this.centralDirSize=this.reader.readInt(4),this.centralDirOffset=this.reader.readInt(4),this.zipCommentLength=this.reader.readInt(2);var t=this.reader.readData(this.zipCommentLength),e=o.uint8array?"uint8array":"array",e=i.transformTo(e,t);this.zipComment=this.loadOptions.decodeFileName(e)},readBlockZip64EndOfCentral:function(){this.zip64EndOfCentralSize=this.reader.readInt(8),this.reader.skip(4),this.diskNumber=this.reader.readInt(4),this.diskWithCentralDirStart=this.reader.readInt(4),this.centralDirRecordsOnThisDisk=this.reader.readInt(8),this.centralDirRecords=this.reader.readInt(8),this.centralDirSize=this.reader.readInt(8),this.centralDirOffset=this.reader.readInt(8),this.zip64ExtensibleData={};for(var t,e,r,n=this.zip64EndOfCentralSize-44;0<n;)t=this.reader.readInt(2),e=this.reader.readInt(4),r=this.reader.readData(e),this.zip64ExtensibleData[t]={id:t,length:e,value:r}},readBlockZip64EndOfCentralLocator:function(){if(this.diskWithZip64CentralDirStart=this.reader.readInt(4),this.relativeOffsetEndOfZip64CentralDir=this.reader.readInt(8),this.disksCount=this.reader.readInt(4),1<this.disksCount)throw new Error("Multi-volumes zip are not supported")},readLocalFiles:function(){for(var t,e=0;e<this.files.length;e++)t=this.files[e],this.reader.setIndex(t.localHeaderOffset),this.checkSignature(s.LOCAL_FILE_HEADER),t.readLocalPart(this.reader),t.handleUTF8(),t.processAttributes()},readCentralDir:function(){var t;for(this.reader.setIndex(this.centralDirOffset);this.reader.readAndCheckSignature(s.CENTRAL_FILE_HEADER);)(t=new a({zip64:this.zip64},this.loadOptions)).readCentralPart(this.reader),this.files.push(t);if(this.centralDirRecords!==this.files.length&&0!==this.centralDirRecords&&0===this.files.length)throw new Error("Corrupted zip or bug: expected "+this.centralDirRecords+" records in central dir, got "+this.files.length)},readEndOfCentral:function(){var t=this.reader.lastIndexOfSignature(s.CENTRAL_DIRECTORY_END);if(t<0)throw!this.isSignature(0,s.LOCAL_FILE_HEADER)?new Error("Can't find end of central directory : is this a zip file ? If it is, see http://stuk.github.io/jszip/documentation/howto/read_zip.html"):new Error("Corrupted zip : can't find end of central directory");this.reader.setIndex(t);var e=t;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,(t=this.reader.lastIndexOfSignature(s.ZIP64_CENTRAL_DIRECTORY_LOCATOR))<0)throw new Error("Corrupted zip : can't find the ZIP64 end of central directory locator");if(this.reader.setIndex(t),this.checkSignature(s.ZIP64_CENTRAL_DIRECTORY_LOCATOR),this.readBlockZip64EndOfCentralLocator(),!this.isSignature(this.relativeOffsetEndOfZip64CentralDir,s.ZIP64_CENTRAL_DIRECTORY_END)&&(this.relativeOffsetEndOfZip64CentralDir=this.reader.lastIndexOfSignature(s.ZIP64_CENTRAL_DIRECTORY_END),this.relativeOffsetEndOfZip64CentralDir<0))throw new Error("Corrupted zip : can't find the ZIP64 end of central directory");this.reader.setIndex(this.relativeOffsetEndOfZip64CentralDir),this.checkSignature(s.ZIP64_CENTRAL_DIRECTORY_END),this.readBlockZip64EndOfCentral()}t=this.centralDirOffset+this.centralDirSize,t=e-(t=this.zip64?t+20+(12+this.zip64EndOfCentralSize):t);if(0<t)this.isSignature(e,s.CENTRAL_FILE_HEADER)||(this.reader.zero=t);else if(t<0)throw new Error("Corrupted zip: missing "+Math.abs(t)+" bytes.")},prepareReader:function(t){this.reader=n(t)},load:function(t){this.prepareReader(t),this.readEndOfCentral(),this.readCentralDir(),this.readLocalFiles()}},e.exports=u},{"./reader/readerFor":22,"./signature":23,"./support":30,"./utf8":31,"./utils":32,"./zipEntry":34}],34:[function(t,e,r){"use strict";var n=t("./reader/readerFor"),i=t("./utils"),s=t("./compressedObject"),a=t("./crc32"),o=t("./utf8"),u=t("./compressions"),h=t("./support");function l(t,e){this.options=t,this.loadOptions=e}l.prototype={isEncrypted:function(){return 1==(1&this.bitFlag)},useUTF8:function(){return 2048==(2048&this.bitFlag)},readLocalPart:function(t){var e;if(t.skip(22),this.fileNameLength=t.readInt(2),e=t.readInt(2),this.fileName=t.readData(this.fileNameLength),t.skip(e),-1===this.compressedSize||-1===this.uncompressedSize)throw new Error("Bug or corrupted zip : didn't get enough informations from the central directory (compressedSize === -1 || uncompressedSize === -1)");if(null===(e=function(t){for(var e in u)if(u.hasOwnProperty(e)&&u[e].magic===t)return u[e];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,e,t.readData(this.compressedSize))},readCentralPart:function(t){this.versionMadeBy=t.readInt(2),t.skip(2),this.bitFlag=t.readInt(2),this.compressionMethod=t.readString(2),this.date=t.readDate(),this.crc32=t.readInt(4),this.compressedSize=t.readInt(4),this.uncompressedSize=t.readInt(4);var e=t.readInt(2);if(this.extraFieldsLength=t.readInt(2),this.fileCommentLength=t.readInt(2),this.diskNumberStart=t.readInt(2),this.internalFileAttributes=t.readInt(2),this.externalFileAttributes=t.readInt(4),this.localHeaderOffset=t.readInt(4),this.isEncrypted())throw new Error("Encrypted zip are not supported");t.skip(e),this.readExtraFields(t),this.parseZIP64ExtraField(t),this.fileComment=t.readData(this.fileCommentLength)},processAttributes:function(){this.unixPermissions=null,this.dosPermissions=null;var t=this.versionMadeBy>>8;this.dir=!!(16&this.externalFileAttributes),0==t&&(this.dosPermissions=63&this.externalFileAttributes),3==t&&(this.unixPermissions=this.externalFileAttributes>>16&65535),this.dir||"/"!==this.fileNameStr.slice(-1)||(this.dir=!0)},parseZIP64ExtraField:function(t){var e;this.extraFields[1]&&(e=n(this.extraFields[1].value),this.uncompressedSize===i.MAX_VALUE_32BITS&&(this.uncompressedSize=e.readInt(8)),this.compressedSize===i.MAX_VALUE_32BITS&&(this.compressedSize=e.readInt(8)),this.localHeaderOffset===i.MAX_VALUE_32BITS&&(this.localHeaderOffset=e.readInt(8)),this.diskNumberStart===i.MAX_VALUE_32BITS)&&(this.diskNumberStart=e.readInt(4))},readExtraFields:function(t){var e,r,n,i=t.index+this.extraFieldsLength;for(this.extraFields||(this.extraFields={});t.index<i;)e=t.readInt(2),r=t.readInt(2),n=t.readData(r),this.extraFields[e]={id:e,length:r,value:n}},handleUTF8:function(){var t,e=h.uint8array?"uint8array":"array";this.useUTF8()?(this.fileNameStr=o.utf8decode(this.fileName),this.fileCommentStr=o.utf8decode(this.fileComment)):(null!==(t=this.findExtraFieldUnicodePath())?this.fileNameStr=t:(t=i.transformTo(e,this.fileName),this.fileNameStr=this.loadOptions.decodeFileName(t)),null!==(t=this.findExtraFieldUnicodeComment())?this.fileCommentStr=t:(t=i.transformTo(e,this.fileComment),this.fileCommentStr=this.loadOptions.decodeFileName(t)))},findExtraFieldUnicodePath:function(){var t,e=this.extraFields[28789];return!e||1!==(t=n(e.value)).readInt(1)||a(this.fileName)!==t.readInt(4)?null:o.utf8decode(t.readData(e.length-5))},findExtraFieldUnicodeComment:function(){var t,e=this.extraFields[25461];return!e||1!==(t=n(e.value)).readInt(1)||a(this.fileComment)!==t.readInt(4)?null:o.utf8decode(t.readData(e.length-5))}},e.exports=l},{"./compressedObject":2,"./compressions":3,"./crc32":4,"./reader/readerFor":22,"./support":30,"./utf8":31,"./utils":32}],35:[function(t,e,r){"use strict";for(var i=t("./stream/StreamHelper"),n=t("./stream/DataWorker"),s=t("./utf8"),a=t("./compressedObject"),o=t("./stream/GenericWorker"),u=function(t,e,r){this.name=t,this.dir=r.dir,this.date=r.date,this.comment=r.comment,this.unixPermissions=r.unixPermissions,this.dosPermissions=r.dosPermissions,this._data=e,this._dataBinary=r.binary,this.options={compression:r.compression,compressionOptions:r.compressionOptions}},h=(u.prototype={internalStream:function(t){var t=t.toLowerCase(),e="string"===t||"text"===t,r=("binarystring"!==t&&"text"!==t||(t="string"),this._decompressWorker()),n=!this._dataBinary;return n&&!e&&(r=r.pipe(new s.Utf8EncodeWorker)),!n&&e&&(r=r.pipe(new s.Utf8DecodeWorker)),new i(r,t,"")},async:function(t,e){return this.internalStream(t).accumulate(e)},nodeStream:function(t,e){return this.internalStream(t||"nodebuffer").toNodejsStream(e)},_compressWorker:function(t,e){var r;return this._data instanceof a&&this._data.compression.magic===t.magic?this._data.getCompressedWorker():(r=this._decompressWorker(),this._dataBinary||(r=r.pipe(new s.Utf8EncodeWorker)),a.createWorkerFrom(r,t,e))},_decompressWorker:function(){return this._data instanceof a?this._data.getContentWorker():this._data instanceof o?this._data:new n(this._data)}},["asText","asBinary","asNodeBuffer","asUint8Array","asArrayBuffer"]),l=function(){throw new Error("This method has been removed in JSZip 3.0, please check the upgrade 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c.Buf16(2*r+1),A(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 D(t){var e;return t&&t.state?(t.total_in=t.total_out=0,t.data_type=L,(e=t.state).pending=0,e.pending_out=0,e.wrap<0&&(e.wrap=-e.wrap),e.status=e.wrap?y:v,t.adler=2===e.wrap?0:1,e.last_flush=h,u._tr_init(e),p):C(t,m)}function F(t){var e=D(t);return e===p&&((t=t.state).window_size=2*t.w_size,A(t.head),t.max_lazy_match=o[t.level].max_lazy,t.good_match=o[t.level].good_length,t.nice_match=o[t.level].nice_length,t.max_chain_length=o[t.level].max_chain,t.strstart=0,t.block_start=0,t.lookahead=0,t.insert=0,t.match_length=t.prev_length=g-1,t.match_available=0,t.ins_h=0),e}function Y(t,e,r,n,i,s){if(!t)return m;var a=1;if(e===P&&(e=6),n<0?(a=0,n=-n):15<n&&(a=2,n-=16),i<1||Z<i||r!==_||n<8||15<n||e<0||9<e||s<0||j<s)return C(t,m);8===n&&(n=9);var o=new K;return(t.state=o).strm=t,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+g-1)/g),o.window=new c.Buf8(2*o.w_size),o.head=new c.Buf16(o.hash_size),o.prev=new c.Buf16(o.w_size),o.lit_bufsize=1<<i+6,o.pending_buf_size=4*o.lit_bufsize,o.pending_buf=new c.Buf8(o.pending_buf_size),o.d_buf=+o.lit_bufsize,o.l_buf=3*o.lit_bufsize,o.level=e,o.strategy=s,o.method=r,F(t)}o=[new a(0,0,0,0,function(t,e){var r=65535;for(r>t.pending_buf_size-5&&(r=t.pending_buf_size-5);;){if(t.lookahead<=1){if(T(t),0===t.lookahead&&e===h)return k;if(0===t.lookahead)break}t.strstart+=t.lookahead,t.lookahead=0;var n=t.block_start+r;if((0===t.strstart||t.strstart>=n)&&(t.lookahead=t.strstart-n,t.strstart=n,O(t,!1),0===t.strm.avail_out))return k;if(t.strstart-t.block_start>=t.w_size-w&&(O(t,!1),0===t.strm.avail_out))return k}return t.insert=0,e===l?(O(t,!0),0===t.strm.avail_out?S:z):(t.strstart>t.block_start&&(O(t,!1),t.strm.avail_out),k)}),new a(4,4,8,4,n),new a(4,5,16,8,n),new a(4,6,32,32,n),new a(4,4,16,16,i),new a(8,16,32,32,i),new a(8,16,128,128,i),new a(8,32,128,256,i),new a(32,128,258,1024,i),new a(32,258,258,4096,i)],e.deflateInit=function(t,e){return Y(t,e,_,15,8,0)},e.deflateInit2=Y,e.deflateReset=F,e.deflateResetKeep=D,e.deflateSetHeader=function(t,e){return!t||!t.state||2!==t.state.wrap?m:(t.state.gzhead=e,p)},e.deflate=function(t,e){var r,n,i,s;if(!t||!t.state||5<e||e<0)return t?C(t,m):m;if(n=t.state,!t.output||!t.input&&0!==t.avail_in||666===n.status&&e!==l)return C(t,0===t.avail_out?-5:m);if(n.strm=t,r=n.last_flush,n.last_flush=e,n.status===y&&(2===n.wrap?(t.adler=0,B(n,31),B(n,139),B(n,8),n.gzhead?(B(n,(n.gzhead.text?1:0)+(n.gzhead.hcrc?2:0)+(n.gzhead.extra?4:0)+(n.gzhead.name?8:0)+(n.gzhead.comment?16:0)),B(n,255&n.gzhead.time),B(n,n.gzhead.time>>8&255),B(n,n.gzhead.time>>16&255),B(n,n.gzhead.time>>24&255),B(n,9===n.level?2:2<=n.strategy||n.level<2?4:0),B(n,255&n.gzhead.os),n.gzhead.extra&&n.gzhead.extra.length&&(B(n,255&n.gzhead.extra.length),B(n,n.gzhead.extra.length>>8&255)),n.gzhead.hcrc&&(t.adler=d(t.adler,n.pending_buf,n.pending,0)),n.gzindex=0,n.status=69):(B(n,0),B(n,0),B(n,0),B(n,0),B(n,0),B(n,9===n.level?2:2<=n.strategy||n.level<2?4:0),B(n,3),n.status=v)):(a=_+(n.w_bits-8<<4)<<8,a|=(2<=n.strategy||n.level<2?0:n.level<6?1:6===n.level?2:3)<<6,0!==n.strstart&&(a|=32),a+=31-a%31,n.status=v,R(n,a),0!==n.strstart&&(R(n,t.adler>>>16),R(n,65535&t.adler)),t.adler=1)),69===n.status)if(n.gzhead.extra){for(i=n.pending;n.gzindex<(65535&n.gzhead.extra.length)&&(n.pending!==n.pending_buf_size||(n.gzhead.hcrc&&n.pending>i&&(t.adler=d(t.adler,n.pending_buf,n.pending-i,i)),I(t),i=n.pending,n.pending!==n.pending_buf_size));)B(n,255&n.gzhead.extra[n.gzindex]),n.gzindex++;n.gzhead.hcrc&&n.pending>i&&(t.adler=d(t.adler,n.pending_buf,n.pending-i,i)),n.gzindex===n.gzhead.extra.length&&(n.gzindex=0,n.status=73)}else n.status=73;if(73===n.status)if(n.gzhead.name){i=n.pending;do{if(n.pending===n.pending_buf_size&&(n.gzhead.hcrc&&n.pending>i&&(t.adler=d(t.adler,n.pending_buf,n.pending-i,i)),I(t),i=n.pending,n.pending===n.pending_buf_size)){s=1;break}}while(s=n.gzindex<n.gzhead.name.length?255&n.gzhead.name.charCodeAt(n.gzindex++):0,B(n,s),0!==s);n.gzhead.hcrc&&n.pending>i&&(t.adler=d(t.adler,n.pending_buf,n.pending-i,i)),0===s&&(n.gzindex=0,n.status=91)}else n.status=91;if(91===n.status)if(n.gzhead.comment){i=n.pending;do{if(n.pending===n.pending_buf_size&&(n.gzhead.hcrc&&n.pending>i&&(t.adler=d(t.adler,n.pending_buf,n.pending-i,i)),I(t),i=n.pending,n.pending===n.pending_buf_size)){s=1;break}}while(s=n.gzindex<n.gzhead.comment.length?255&n.gzhead.comment.charCodeAt(n.gzindex++):0,B(n,s),0!==s);n.gzhead.hcrc&&n.pending>i&&(t.adler=d(t.adler,n.pending_buf,n.pending-i,i)),0===s&&(n.status=103)}else n.status=103;if(103===n.status&&(n.gzhead.hcrc?(n.pending+2>n.pending_buf_size&&I(t),n.pending+2<=n.pending_buf_size&&(B(n,255&t.adler),B(n,t.adler>>8&255),t.adler=0,n.status=v)):n.status=v),0!==n.pending){if(I(t),0===t.avail_out)return n.last_flush=-1,p}else if(0===t.avail_in&&E(e)<=E(r)&&e!==l)return C(t,-5);if(666===n.status&&0!==t.avail_in)return C(t,-5);if(0!==t.avail_in||0!==n.lookahead||e!==h&&666!==n.status){var a=2===n.strategy?function(t,e){for(var r;;){if(0===t.lookahead&&(T(t),0===t.lookahead)){if(e===h)return k;break}if(t.match_length=0,r=u._tr_tally(t,0,t.window[t.strstart]),t.lookahead--,t.strstart++,r&&(O(t,!1),0===t.strm.avail_out))return k}return t.insert=0,e===l?(O(t,!0),0===t.strm.avail_out?S:z):t.last_lit&&(O(t,!1),0===t.strm.avail_out)?k:x}(n,e):3===n.strategy?function(t,e){for(var r,n,i,s,a=t.window;;){if(t.lookahead<=b){if(T(t),t.lookahead<=b&&e===h)return k;if(0===t.lookahead)break}if(t.match_length=0,t.lookahead>=g&&0<t.strstart&&(n=a[i=t.strstart-1])===a[++i]&&n===a[++i]&&n===a[++i]){for(s=t.strstart+b;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;);t.match_length=b-(s-i),t.match_length>t.lookahead&&(t.match_length=t.lookahead)}if(t.match_length>=g?(r=u._tr_tally(t,1,t.match_length-g),t.lookahead-=t.match_length,t.strstart+=t.match_length,t.match_length=0):(r=u._tr_tally(t,0,t.window[t.strstart]),t.lookahead--,t.strstart++),r&&(O(t,!1),0===t.strm.avail_out))return k}return t.insert=0,e===l?(O(t,!0),0===t.strm.avail_out?S:z):t.last_lit&&(O(t,!1),0===t.strm.avail_out)?k:x}(n,e):o[n.level].func(n,e);if(a!==S&&a!==z||(n.status=666),a===k||a===S)return 0===t.avail_out&&(n.last_flush=-1),p;if(a===x&&(1===e?u._tr_align(n):5!==e&&(u._tr_stored_block(n,0,0,!1),3===e)&&(A(n.head),0===n.lookahead)&&(n.strstart=0,n.block_start=0,n.insert=0),I(t),0===t.avail_out))return n.last_flush=-1,p}return e!==l||!(n.wrap<=0)&&(2===n.wrap?(B(n,255&t.adler),B(n,t.adler>>8&255),B(n,t.adler>>16&255),B(n,t.adler>>24&255),B(n,255&t.total_in),B(n,t.total_in>>8&255),B(n,t.total_in>>16&255),B(n,t.total_in>>24&255)):(R(n,t.adler>>>16),R(n,65535&t.adler)),I(t),0<n.wrap&&(n.wrap=-n.wrap),0!==n.pending)?p:1},e.deflateEnd=function(t){var e;return t&&t.state?(e=t.state.status)!==y&&69!==e&&73!==e&&91!==e&&103!==e&&e!==v&&666!==e?C(t,m):(t.state=null,e===v?C(t,-3):p):m},e.deflateSetDictionary=function(t,e){var r,n,i,s,a,o,u,h=e.length;if(!t||!t.state)return m;if(2===(s=(r=t.state).wrap)||1===s&&r.status!==y||r.lookahead)return m;for(1===s&&(t.adler=f(t.adler,e,h,0)),r.wrap=0,h>=r.w_size&&(0===s&&(A(r.head),r.strstart=0,r.block_start=0,r.insert=0),u=new c.Buf8(r.w_size),c.arraySet(u,e,h-r.w_size,r.w_size,0),e=u,h=r.w_size),u=t.avail_in,a=t.next_in,o=t.input,t.avail_in=h,t.next_in=0,t.input=e,T(r);r.lookahead>=g;){for(n=r.strstart,i=r.lookahead-(g-1);r.ins_h=(r.ins_h<<r.hash_shift^r.window[n+g-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=g-1,T(r)}return r.strstart+=r.lookahead,r.block_start=r.strstart,r.insert=r.lookahead,r.lookahead=0,r.match_length=r.prev_length=g-1,r.match_available=0,t.next_in=a,t.input=o,t.avail_in=u,r.wrap=s,p},e.deflateInfo="pako deflate (from Nodeca project)"},{"../utils/common":62,"./adler32":64,"./crc32":66,"./messages":72,"./trees":73}],68:[function(t,e,r){"use strict";e.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}},{}],69:[function(t,e,r){"use strict";e.exports=function(t,e){var r,n,i,s,a,o,u=t.state,h=t.next_in,l=t.input,c=h+(t.avail_in-5),f=t.next_out,d=t.output,p=f-(e-t.avail_out),m=f+(t.avail_out-257),_=u.dmax,g=u.wsize,b=u.whave,w=u.wnext,y=u.window,v=u.hold,k=u.bits,x=u.lencode,S=u.distcode,z=(1<<u.lenbits)-1,C=(1<<u.distbits)-1;t:do{for(k<15&&(v+=l[h++]<<k,k+=8,v+=l[h++]<<k,k+=8),r=x[v&z];;){if(v>>>=n=r>>>24,k-=n,0===(n=r>>>16&255))d[f++]=65535&r;else{if(!(16&n)){if(0==(64&n)){r=x[(65535&r)+(v&(1<<n)-1)];continue}if(32&n){u.mode=12;break t}t.msg="invalid literal/length code",u.mode=30;break t}for(i=65535&r,(n&=15)&&(k<n&&(v+=l[h++]<<k,k+=8),i+=v&(1<<n)-1,v>>>=n,k-=n),k<15&&(v+=l[h++]<<k,k+=8,v+=l[h++]<<k,k+=8),r=S[v&C];;){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}t.msg="invalid distance code",u.mode=30;break t}if(s=65535&r,k<(n&=15)&&(v+=l[h++]<<k,(k+=8)<n)&&(v+=l[h++]<<k,k+=8),_<(s+=v&(1<<n)-1)){t.msg="invalid distance too far back",u.mode=30;break t}if(v>>>=n,k-=n,(n=f-p)<s){if(b<(n=s-n)&&u.sane){t.msg="invalid distance too far back",u.mode=30;break t}if(o=y,(a=0)===w){if(a+=g-n,n<i){for(i-=n;d[f++]=y[a++],--n;);a=f-s,o=d}}else if(w<n){if(a+=g+w-n,(n-=w)<i){for(i-=n;d[f++]=y[a++],--n;);if(a=0,w<i){for(i-=n=w;d[f++]=y[a++],--n;);a=f-s,o=d}}}else if(a+=w-n,n<i){for(i-=n;d[f++]=y[a++],--n;);a=f-s,o=d}for(;2<i;)d[f++]=o[a++],d[f++]=o[a++],d[f++]=o[a++],i-=3;i&&(d[f++]=o[a++],1<i)&&(d[f++]=o[a++])}else{for(a=f-s;d[f++]=d[a++],d[f++]=d[a++],d[f++]=d[a++],2<(i-=3););i&&(d[f++]=d[a++],1<i)&&(d[f++]=d[a++])}break}}break}}while(h<c&&f<m);v&=(1<<(k-=(i=k>>3)<<3))-1,t.next_in=h-=i,t.next_out=f,t.avail_in=h<c?c-h+5:5-(h-c),t.avail_out=f<m?m-f+257:257-(f-m),u.hold=v,u.bits=k}},{}],70:[function(t,e,r){"use strict";var B=t("../utils/common"),R=t("./adler32"),T=t("./crc32"),D=t("./inffast"),F=t("./inftrees"),N=1,U=2,P=0,j=-2,L=1,n=852,i=592;function Z(t){return(t>>>24&255)+(t>>>8&65280)+((65280&t)<<8)+((255&t)<<24)}function 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r,n;return!t||!t.state||(n=t.state,e<0?(r=0,e=-e):(r=1+(e>>4),e<48&&(e&=15)),e&&(e<8||15<e))?j:(null!==n.window&&n.wbits!==e&&(n.window=null),n.wrap=r,n.wbits=e,o(t))}function h(t,e){var r;return t?(r=new s,(t.state=r).window=null,(r=u(t,e))!==P&&(t.state=null),r):j}var W,M,H=!0;function G(t,e,r,n){var i,t=t.state;return null===t.window&&(t.wsize=1<<t.wbits,t.wnext=0,t.whave=0,t.window=new B.Buf8(t.wsize)),n>=t.wsize?(B.arraySet(t.window,e,r-t.wsize,t.wsize,0),t.wnext=0,t.whave=t.wsize):(n<(i=t.wsize-t.wnext)&&(i=n),B.arraySet(t.window,e,r-n,i,t.wnext),(n-=i)?(B.arraySet(t.window,e,r-n,n,0),t.wnext=n,t.whave=t.wsize):(t.wnext+=i,t.wnext===t.wsize&&(t.wnext=0),t.whave<t.wsize&&(t.whave+=i))),0}r.inflateReset=o,r.inflateReset2=u,r.inflateResetKeep=a,r.inflateInit=function(t){return h(t,15)},r.inflateInit2=h,r.inflate=function(t,e){var r,n,i,s,a,o,u,h,l,c,f,d,p,m,_,g,b,w,y,v,k,x,S,z,C=0,E=new B.Buf8(4),A=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];if(!t||!t.state||!t.output||!t.input&&0!==t.avail_in)return j;12===(r=t.state).mode&&(r.mode=13),a=t.next_out,i=t.output,u=t.avail_out,s=t.next_in,n=t.input,o=t.avail_in,h=r.hold,l=r.bits,c=o,f=u,x=P;t:for(;;)switch(r.mode){case L:if(0===r.wrap)r.mode=13;else{for(;l<16;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}if(2&r.wrap&&35615===h)E[r.check=0]=255&h,E[1]=h>>>8&255,r.check=T(r.check,E,2,0),l=h=0,r.mode=2;else if(r.flags=0,r.head&&(r.head.done=!1),!(1&r.wrap)||(((255&h)<<8)+(h>>8))%31)t.msg="incorrect header check",r.mode=30;else if(8!=(15&h))t.msg="unknown compression method",r.mode=30;else{if(l-=4,k=8+(15&(h>>>=4)),0===r.wbits)r.wbits=k;else if(k>r.wbits){t.msg="invalid window size",r.mode=30;break}r.dmax=1<<k,t.adler=r.check=1,r.mode=512&h?10:12,l=h=0}}break;case 2:for(;l<16;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}if(r.flags=h,8!=(255&r.flags)){t.msg="unknown compression method",r.mode=30;break}if(57344&r.flags){t.msg="unknown header flags set",r.mode=30;break}r.head&&(r.head.text=h>>8&1),512&r.flags&&(E[0]=255&h,E[1]=h>>>8&255,r.check=T(r.check,E,2,0)),l=h=0,r.mode=3;case 3:for(;l<32;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}r.head&&(r.head.time=h),512&r.flags&&(E[0]=255&h,E[1]=h>>>8&255,E[2]=h>>>16&255,E[3]=h>>>24&255,r.check=T(r.check,E,4,0)),l=h=0,r.mode=4;case 4:for(;l<16;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}r.head&&(r.head.xflags=255&h,r.head.os=h>>8),512&r.flags&&(E[0]=255&h,E[1]=h>>>8&255,r.check=T(r.check,E,2,0)),l=h=0,r.mode=5;case 5:if(1024&r.flags){for(;l<16;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}r.length=h,r.head&&(r.head.extra_len=h),512&r.flags&&(E[0]=255&h,E[1]=h>>>8&255,r.check=T(r.check,E,2,0)),l=h=0}else r.head&&(r.head.extra=null);r.mode=6;case 6:if(1024&r.flags&&((d=o<(d=r.length)?o:d)&&(r.head&&(k=r.head.extra_len-r.length,r.head.extra||(r.head.extra=new Array(r.head.extra_len)),B.arraySet(r.head.extra,n,s,d,k)),512&r.flags&&(r.check=T(r.check,n,d,s)),o-=d,s+=d,r.length-=d),r.length))break t;r.length=0,r.mode=7;case 7:if(2048&r.flags){if(0===o)break t;for(d=0;k=n[s+d++],r.head&&k&&r.length<65536&&(r.head.name+=String.fromCharCode(k)),k&&d<o;);if(512&r.flags&&(r.check=T(r.check,n,d,s)),o-=d,s+=d,k)break t}else r.head&&(r.head.name=null);r.length=0,r.mode=8;case 8:if(4096&r.flags){if(0===o)break t;for(d=0;k=n[s+d++],r.head&&k&&r.length<65536&&(r.head.comment+=String.fromCharCode(k)),k&&d<o;);if(512&r.flags&&(r.check=T(r.check,n,d,s)),o-=d,s+=d,k)break t}else r.head&&(r.head.comment=null);r.mode=9;case 9:if(512&r.flags){for(;l<16;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}if(h!==(65535&r.check)){t.msg="header crc mismatch",r.mode=30;break}l=h=0}r.head&&(r.head.hcrc=r.flags>>9&1,r.head.done=!0),t.adler=r.check=0,r.mode=12;break;case 10:for(;l<32;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}t.adler=r.check=Z(h),l=h=0,r.mode=11;case 11:if(0===r.havedict)return t.next_out=a,t.avail_out=u,t.next_in=s,t.avail_in=o,r.hold=h,r.bits=l,2;t.adler=r.check=1,r.mode=12;case 12:if(5===e||6===e)break t;case 13:if(r.last)h>>>=7&l,l-=7&l,r.mode=27;else{for(;l<3;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}switch(r.last=1&h,--l,3&(h>>>=1)){case 0:r.mode=14;break;case 1:I=O=void 0;var I,O=r;if(H){for(W=new B.Buf32(512),M=new B.Buf32(32),I=0;I<144;)O.lens[I++]=8;for(;I<256;)O.lens[I++]=9;for(;I<280;)O.lens[I++]=7;for(;I<288;)O.lens[I++]=8;for(F(N,O.lens,0,288,W,0,O.work,{bits:9}),I=0;I<32;)O.lens[I++]=5;F(U,O.lens,0,32,M,0,O.work,{bits:5}),H=!1}if(O.lencode=W,O.lenbits=9,O.distcode=M,O.distbits=5,r.mode=20,6!==e)break;h>>>=2,l-=2;break t;case 2:r.mode=17;break;case 3:t.msg="invalid block type",r.mode=30}h>>>=2,l-=2}break;case 14:for(h>>>=7&l,l-=7&l;l<32;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}if((65535&h)!=(h>>>16^65535)){t.msg="invalid stored block lengths",r.mode=30;break}if(r.length=65535&h,l=h=0,r.mode=15,6===e)break t;case 15:r.mode=16;case 16:if(d=r.length){if(0===(d=u<(d=o<d?o:d)?u:d))break t;B.arraySet(i,n,s,d,a),o-=d,s+=d,u-=d,a+=d,r.length-=d}else r.mode=12;break;case 17:for(;l<14;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}if(r.nlen=257+(31&h),h>>>=5,l-=5,r.ndist=1+(31&h),h>>>=5,l-=5,r.ncode=4+(15&h),h>>>=4,l-=4,286<r.nlen||30<r.ndist){t.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(;l<3;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}r.lens[A[r.have++]]=7&h,h>>>=3,l-=3}for(;r.have<19;)r.lens[A[r.have++]]=0;if(r.lencode=r.lendyn,r.lenbits=7,S={bits:r.lenbits},x=F(0,r.lens,0,19,r.lencode,0,r.work,S),r.lenbits=S.bits,x){t.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[h&(1<<r.lenbits)-1])>>>16&255,b=65535&C,!((_=C>>>24)<=l);){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}if(b<16)h>>>=_,l-=_,r.lens[r.have++]=b;else{if(16===b){for(z=_+2;l<z;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}if(h>>>=_,l-=_,0===r.have){t.msg="invalid bit length repeat",r.mode=30;break}k=r.lens[r.have-1],d=3+(3&h),h>>>=2,l-=2}else if(17===b){for(z=_+3;l<z;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}k=0,d=3+(7&(h>>>=_)),h>>>=3,l=l-_-3}else{for(z=_+7;l<z;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}k=0,d=11+(127&(h>>>=_)),h>>>=7,l=l-_-7}if(r.have+d>r.nlen+r.ndist){t.msg="invalid bit length repeat",r.mode=30;break}for(;d--;)r.lens[r.have++]=k}}if(30===r.mode)break;if(0===r.lens[256]){t.msg="invalid code -- missing end-of-block",r.mode=30;break}if(r.lenbits=9,S={bits:r.lenbits},x=F(N,r.lens,0,r.nlen,r.lencode,0,r.work,S),r.lenbits=S.bits,x){t.msg="invalid literal/lengths set",r.mode=30;break}if(r.distbits=6,r.distcode=r.distdyn,S={bits:r.distbits},x=F(U,r.lens,r.nlen,r.ndist,r.distcode,0,r.work,S),r.distbits=S.bits,x){t.msg="invalid distances set",r.mode=30;break}if(r.mode=20,6===e)break t;case 20:r.mode=21;case 21:if(6<=o&&258<=u){t.next_out=a,t.avail_out=u,t.next_in=s,t.avail_in=o,r.hold=h,r.bits=l,D(t,f),a=t.next_out,i=t.output,u=t.avail_out,s=t.next_in,n=t.input,o=t.avail_in,h=r.hold,l=r.bits,12===r.mode&&(r.back=-1);break}for(r.back=0;g=(C=r.lencode[h&(1<<r.lenbits)-1])>>>16&255,b=65535&C,!((_=C>>>24)<=l);){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}if(g&&0==(240&g)){for(w=_,y=g,v=b;g=(C=r.lencode[v+((h&(1<<w+y)-1)>>w)])>>>16&255,b=65535&C,!(w+(_=C>>>24)<=l);){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}h>>>=w,l-=w,r.back+=w}if(h>>>=_,l-=_,r.back+=_,r.length=b,0===g){r.mode=26;break}if(32&g){r.back=-1,r.mode=12;break}if(64&g){t.msg="invalid literal/length code",r.mode=30;break}r.extra=15&g,r.mode=22;case 22:if(r.extra){for(z=r.extra;l<z;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}r.length+=h&(1<<r.extra)-1,h>>>=r.extra,l-=r.extra,r.back+=r.extra}r.was=r.length,r.mode=23;case 23:for(;g=(C=r.distcode[h&(1<<r.distbits)-1])>>>16&255,b=65535&C,!((_=C>>>24)<=l);){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}if(0==(240&g)){for(w=_,y=g,v=b;g=(C=r.distcode[v+((h&(1<<w+y)-1)>>w)])>>>16&255,b=65535&C,!(w+(_=C>>>24)<=l);){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}h>>>=w,l-=w,r.back+=w}if(h>>>=_,l-=_,r.back+=_,64&g){t.msg="invalid distance code",r.mode=30;break}r.offset=b,r.extra=15&g,r.mode=24;case 24:if(r.extra){for(z=r.extra;l<z;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}r.offset+=h&(1<<r.extra)-1,h>>>=r.extra,l-=r.extra,r.back+=r.extra}if(r.offset>r.dmax){t.msg="invalid distance too far back",r.mode=30;break}r.mode=25;case 25:if(0===u)break t;if(r.offset>(d=f-u)){if((d=r.offset-d)>r.whave&&r.sane){t.msg="invalid distance too far back",r.mode=30;break}p=d>r.wnext?(d-=r.wnext,r.wsize-d):r.wnext-d,d>r.length&&(d=r.length),m=r.window}else m=i,p=a-r.offset,d=r.length;for(u-=d=u<d?u:d,r.length-=d;i[a++]=m[p++],--d;);0===r.length&&(r.mode=21);break;case 26:if(0===u)break t;i[a++]=r.length,u--,r.mode=21;break;case 27:if(r.wrap){for(;l<32;){if(0===o)break t;o--,h|=n[s++]<<l,l+=8}if(f-=u,t.total_out+=f,r.total+=f,f&&(t.adler=r.check=(r.flags?T:R)(r.check,i,f,a-f)),f=u,(r.flags?h:Z(h))!==r.check){t.msg="incorrect data check",r.mode=30;break}l=h=0}r.mode=28;case 28:if(r.wrap&&r.flags){for(;l<32;){if(0===o)break t;o--,h+=n[s++]<<l,l+=8}if(h!==(4294967295&r.total)){t.msg="incorrect length check",r.mode=30;break}l=h=0}r.mode=29;case 29:x=1;break t;case 30:x=-3;break t;case 31:return-4;default:return j}return t.next_out=a,t.avail_out=u,t.next_in=s,t.avail_in=o,r.hold=h,r.bits=l,(r.wsize||f!==t.avail_out&&r.mode<30&&(r.mode<27||4!==e))&&G(t,t.output,t.next_out,f-t.avail_out)?(r.mode=31,-4):(c-=t.avail_in,f-=t.avail_out,t.total_in+=c,t.total_out+=f,r.total+=f,r.wrap&&f&&(t.adler=r.check=(r.flags?T:R)(r.check,i,f,t.next_out-f)),t.data_type=r.bits+(r.last?64:0)+(12===r.mode?128:0)+(20===r.mode||15===r.mode?256:0),(0==c&&0===f||4===e)&&x===P?-5:x)},r.inflateEnd=function(t){var e;return t&&t.state?((e=t.state).window&&(e.window=null),t.state=null,P):j},r.inflateGetHeader=function(t,e){return!t||!t.state||0==(2&(t=t.state).wrap)?j:((t.head=e).done=!1,P)},r.inflateSetDictionary=function(t,e){var r,n=e.length;return!t||!t.state||0!==(r=t.state).wrap&&11!==r.mode?j:11===r.mode&&R(1,e,n,0)!==r.check?-3:G(t,e,n,n)?(r.mode=31,-4):(r.havedict=1,P)},r.inflateInfo="pako inflate (from Nodeca project)"},{"../utils/common":62,"./adler32":64,"./crc32":66,"./inffast":69,"./inftrees":71}],71:[function(t,e,r){"use strict";var D=t("../utils/common"),F=[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],N=[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],P=[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];e.exports=function(t,e,r,n,i,s,a,o){for(var u,h,l,c,f,d,p,m,_,g=o.bits,b=0,w=0,y=0,v=0,k=0,x=0,S=0,z=0,C=0,E=0,A=null,I=0,O=new D.Buf16(16),B=new D.Buf16(16),R=null,T=0,b=0;b<=15;b++)O[b]=0;for(w=0;w<n;w++)O[e[r+w]]++;for(k=g,v=15;1<=v&&0===O[v];v--);if(v<k&&(k=v),0===v)i[s++]=20971520,i[s++]=20971520,o.bits=1;else{for(y=1;y<v&&0===O[y];y++);for(k<y&&(k=y),b=z=1;b<=15;b++)if((z=(z<<=1)-O[b])<0)return-1;if(0<z&&(0===t||1!==v))return-1;for(B[1]=0,b=1;b<15;b++)B[b+1]=B[b]+O[b];for(w=0;w<n;w++)0!==e[r+w]&&(a[B[e[r+w]]++]=w);if(d=0===t?(A=R=a,19):1===t?(A=F,I-=257,R=N,T-=257,256):(A=U,R=P,-1),b=y,f=s,l=-1,c=(C=1<<(x=k))-1,1===t&&852<C||2===t&&592<C)return 1;for(S=w=E=0;;){for(_=a[w]<d?(m=0,a[w]):a[w]>d?(m=R[T+a[w]],A[I+a[w]]):(m=96,0),u=1<<(p=b-S),y=h=1<<x;i[f+(E>>S)+(h-=u)]=p<<24|m<<16|_|0,0!==h;);for(u=1<<b-1;E&u;)u>>=1;if(E=0!==u?(E&u-1)+u:0,w++,0==--O[b]){if(b===v)break;b=e[r+a[w]]}if(k<b&&(E&c)!==l){for(f+=y,z=1<<(x=b-(S=0===S?k:S));x+S<v&&!((z-=O[x+S])<=0);)x++,z<<=1;if(C+=1<<x,1===t&&852<C||2===t&&592<C)return 1;i[l=E&c]=k<<24|x<<16|f-s|0}}0!==E&&(i[f+E]=b-S<<24|64<<16|0),o.bits=k}return 0}},{"../utils/common":62}],72:[function(t,e,r){"use strict";e.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"}},{}],73:[function(r,s,t){"use strict";var a=r("../utils/common"),l=0,c=1;function e(t){for(var e=t.length;0<=--e;)t[e]=0}var o,u,h,f=29,d=256,p=d+1+f,m=30,_=19,z=2*p+1,C=15,n=16,j=7,g=256,b=16,w=17,y=18,v=[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],k=[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],L=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7],x=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],S=new Array(2*(p+2)),E=(e(S),new Array(2*m)),A=(e(E),new Array(512)),I=(e(A),new Array(256)),O=(e(I),new Array(f)),B=(e(O),new Array(m));function R(t,e,r,n,i){this.static_tree=t,this.extra_bits=e,this.extra_base=r,this.elems=n,this.max_length=i,this.has_stree=t&&t.length}function T(t,e){this.dyn_tree=t,this.max_code=0,this.stat_desc=e}function D(t){return t<256?A[t]:A[256+(t>>>7)]}function i(t,e){t.pending_buf[t.pending++]=255&e,t.pending_buf[t.pending++]=e>>>8&255}function F(t,e,r){t.bi_valid>n-r?(t.bi_buf|=e<<t.bi_valid&65535,i(t,t.bi_buf),t.bi_buf=e>>n-t.bi_valid,t.bi_valid+=r-n):(t.bi_buf|=e<<t.bi_valid&65535,t.bi_valid+=r)}function N(t,e,r){F(t,r[2*e],r[2*e+1])}function Z(t,e){for(var r=0;r|=1&t,t>>>=1,r<<=1,0<--e;);return r>>>1}function W(t,e,r){for(var n,i=new Array(C+1),s=0,a=1;a<=C;a++)i[a]=s=s+r[a-1]<<1;for(n=0;n<=e;n++){var o=t[2*n+1];0!==o&&(t[2*n]=Z(i[o]++,o))}}function M(t){for(var e=0;e<p;e++)t.dyn_ltree[2*e]=0;for(e=0;e<m;e++)t.dyn_dtree[2*e]=0;for(e=0;e<_;e++)t.bl_tree[2*e]=0;t.dyn_ltree[2*g]=1,t.opt_len=t.static_len=0,t.last_lit=t.matches=0}function H(t){8<t.bi_valid?i(t,t.bi_buf):0<t.bi_valid&&(t.pending_buf[t.pending++]=t.bi_buf),t.bi_buf=0,t.bi_valid=0}function G(t,e,r,n){var i=2*e,s=2*r;return t[i]<t[s]||t[i]===t[s]&&n[e]<=n[r]}function U(t,e,r){for(var n=t.heap[r],i=r<<1;i<=t.heap_len&&(i<t.heap_len&&G(e,t.heap[i+1],t.heap[i],t.depth)&&i++,!G(e,n,t.heap[i],t.depth));)t.heap[r]=t.heap[i],r=i,i<<=1;t.heap[r]=n}function K(t,e,r){var n,i,s,a,o=0;if(0!==t.last_lit)for(;n=t.pending_buf[t.d_buf+2*o]<<8|t.pending_buf[t.d_buf+2*o+1],i=t.pending_buf[t.l_buf+o],o++,0==n?N(t,i,e):(N(t,(s=I[i])+d+1,e),0!==(a=v[s])&&F(t,i-=O[s],a),N(t,s=D(--n),r),0!==(a=k[s])&&F(t,n-=B[s],a)),o<t.last_lit;);N(t,g,e)}function P(t,e){var r,n,i,s=e.dyn_tree,a=e.stat_desc.static_tree,o=e.stat_desc.has_stree,u=e.stat_desc.elems,h=-1;for(t.heap_len=0,t.heap_max=z,r=0;r<u;r++)0!==s[2*r]?(t.heap[++t.heap_len]=h=r,t.depth[r]=0):s[2*r+1]=0;for(;t.heap_len<2;)s[2*(i=t.heap[++t.heap_len]=h<2?++h:0)]=1,t.depth[i]=0,t.opt_len--,o&&(t.static_len-=a[2*i+1]);for(e.max_code=h,r=t.heap_len>>1;1<=r;r--)U(t,s,r);for(i=u;r=t.heap[1],t.heap[1]=t.heap[t.heap_len--],U(t,s,1),n=t.heap[1],t.heap[--t.heap_max]=r,t.heap[--t.heap_max]=n,s[2*i]=s[2*r]+s[2*n],t.depth[i]=(t.depth[r]>=t.depth[n]?t.depth[r]:t.depth[n])+1,s[2*r+1]=s[2*n+1]=i,t.heap[1]=i++,U(t,s,1),2<=t.heap_len;);t.heap[--t.heap_max]=t.heap[1];for(var l,c,f,d,p,m=t,_=e.dyn_tree,g=e.max_code,b=e.stat_desc.static_tree,w=e.stat_desc.has_stree,y=e.stat_desc.extra_bits,v=e.stat_desc.extra_base,k=e.stat_desc.max_length,x=0,S=0;S<=C;S++)m.bl_count[S]=0;for(_[2*m.heap[m.heap_max]+1]=0,l=m.heap_max+1;l<z;l++)k<(S=_[2*_[2*(c=m.heap[l])+1]+1]+1)&&(S=k,x++),_[2*c+1]=S,g<c||(m.bl_count[S]++,d=0,v<=c&&(d=y[c-v]),p=_[2*c],m.opt_len+=p*(S+d),w&&(m.static_len+=p*(b[2*c+1]+d)));if(0!==x){do{for(S=k-1;0===m.bl_count[S];)S--}while(m.bl_count[S]--,m.bl_count[S+1]+=2,m.bl_count[k]--,0<(x-=2));for(S=k;0!==S;S--)for(c=m.bl_count[S];0!==c;)g<(f=m.heap[--l])||(_[2*f+1]!==S&&(m.opt_len+=(S-_[2*f+1])*_[2*f],_[2*f+1]=S),c--)}W(s,h,t.bl_count)}function Y(t,e,r){var n,i,s=-1,a=e[1],o=0,u=7,h=4;for(0===a&&(u=138,h=3),e[2*(r+1)+1]=65535,n=0;n<=r;n++)i=a,a=e[2*(n+1)+1],++o<u&&i===a||(o<h?t.bl_tree[2*i]+=o:0!==i?(i!==s&&t.bl_tree[2*i]++,t.bl_tree[2*b]++):o<=10?t.bl_tree[2*w]++:t.bl_tree[2*y]++,s=i,h=(o=0)===a?(u=138,3):i===a?(u=6,3):(u=7,4))}function X(t,e,r){var n,i,s=-1,a=e[1],o=0,u=7,h=4;for(0===a&&(u=138,h=3),n=0;n<=r;n++)if(i=a,a=e[2*(n+1)+1],!(++o<u&&i===a)){if(o<h)for(;N(t,i,t.bl_tree),0!=--o;);else 0!==i?(i!==s&&(N(t,i,t.bl_tree),o--),N(t,b,t.bl_tree),F(t,o-3,2)):o<=10?(N(t,w,t.bl_tree),F(t,o-3,3)):(N(t,y,t.bl_tree),F(t,o-11,7));s=i,h=(o=0)===a?(u=138,3):i===a?(u=6,3):(u=7,4)}}e(B);var V=!1;function q(t,e,r,n){F(t,0+(n?1:0),3),n=e,e=r,r=!0,H(t=t),r&&(i(t,e),i(t,~e)),a.arraySet(t.pending_buf,t.window,n,e,t.pending),t.pending+=e}t._tr_init=function(t){if(!V){for(var e,r,n,i=new Array(C+1),s=0,a=0;a<f-1;a++)for(O[a]=s,e=0;e<1<<v[a];e++)I[s++]=a;for(I[s-1]=a,a=n=0;a<16;a++)for(B[a]=n,e=0;e<1<<k[a];e++)A[n++]=a;for(n>>=7;a<m;a++)for(B[a]=n<<7,e=0;e<1<<k[a]-7;e++)A[256+n++]=a;for(r=0;r<=C;r++)i[r]=0;for(e=0;e<=143;)S[2*e+1]=8,e++,i[8]++;for(;e<=255;)S[2*e+1]=9,e++,i[9]++;for(;e<=279;)S[2*e+1]=7,e++,i[7]++;for(;e<=287;)S[2*e+1]=8,e++,i[8]++;for(W(S,p+1,i),e=0;e<m;e++)E[2*e+1]=5,E[2*e]=Z(e,5);o=new R(S,v,d+1,p,C),u=new R(E,k,0,m,C),h=new R(new Array(0),L,0,_,j),V=!0}t.l_desc=new T(t.dyn_ltree,o),t.d_desc=new T(t.dyn_dtree,u),t.bl_desc=new T(t.bl_tree,h),t.bi_buf=0,t.bi_valid=0,M(t)},t._tr_stored_block=q,t._tr_flush_block=function(t,e,r,n){var i,s,a=0;if(0<t.level?(2===t.strm.data_type&&(t.strm.data_type=function(t){for(var e=4093624447,r=0;r<=31;r++,e>>>=1)if(1&e&&0!==t.dyn_ltree[2*r])return l;if(0!==t.dyn_ltree[18]||0!==t.dyn_ltree[20]||0!==t.dyn_ltree[26])return c;for(r=32;r<d;r++)if(0!==t.dyn_ltree[2*r])return c;return l}(t)),P(t,t.l_desc),P(t,t.d_desc),a=function(t){var e;for(Y(t,t.dyn_ltree,t.l_desc.max_code),Y(t,t.dyn_dtree,t.d_desc.max_code),P(t,t.bl_desc),e=_-1;3<=e&&0===t.bl_tree[2*x[e]+1];e--);return t.opt_len+=3*(e+1)+5+5+4,e}(t),i=t.opt_len+3+7>>>3,(s=t.static_len+3+7>>>3)<=i&&(i=s)):i=s=r+5,r+4<=i&&-1!==e)q(t,e,r,n);else if(4===t.strategy||s===i)F(t,2+(n?1:0),3),K(t,S,E);else{F(t,4+(n?1:0),3);var o,u=t,e=t.l_desc.max_code+1,r=t.d_desc.max_code+1,h=a+1;for(F(u,e-257,5),F(u,r-1,5),F(u,h-4,4),o=0;o<h;o++)F(u,u.bl_tree[2*x[o]+1],3);X(u,u.dyn_ltree,e-1),X(u,u.dyn_dtree,r-1),K(t,t.dyn_ltree,t.dyn_dtree)}M(t),n&&H(t)},t._tr_tally=function(t,e,r){return t.pending_buf[t.d_buf+2*t.last_lit]=e>>>8&255,t.pending_buf[t.d_buf+2*t.last_lit+1]=255&e,t.pending_buf[t.l_buf+t.last_lit]=255&r,t.last_lit++,0===e?t.dyn_ltree[2*r]++:(t.matches++,e--,t.dyn_ltree[2*(I[r]+d+1)]++,t.dyn_dtree[2*D(e)]++),t.last_lit===t.lit_bufsize-1},t._tr_align=function(t){F(t,2,3),N(t,g,S),16===(t=t).bi_valid?(i(t,t.bi_buf),t.bi_buf=0,t.bi_valid=0):8<=t.bi_valid&&(t.pending_buf[t.pending++]=255&t.bi_buf,t.bi_buf>>=8,t.bi_valid-=8)}},{"../utils/common":62}],74:[function(t,e,r){"use strict";e.exports=function(){this.input=null,this.next_in=0,this.avail_in=0,this.total_in=0,this.output=null,this.next_out=0,this.avail_out=0,this.total_out=0,this.msg="",this.state=null,this.data_type=2,this.adler=0}},{}]},{},[10])(10)});