experimental: rebuild with latest epubjs

3 files changed, 4 insertions, 2 deletions

diff --git a/.gitignore b/.gitignore
index 61ae359..ca7b8c4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 /.app_is_ready
 /config.php
 /lib/fonts/*.ttf
+/lib/epub.js/.git
 /db/*.db
 /sessions/*
 .idea/*
diff --git a/dist/app-libs.min.js b/dist/app-libs.min.js
index 9a08e38..d46cab9 100644
--- a/dist/app-libs.min.js
+++ b/dist/app-libs.min.js
@@ -23,7 +23,7 @@ if(function(t,e){var i,n,r=t.document,o=t.location,s=t.jQuery,a=t.$,l={},c=[],h=
  * Released under the MIT license
  * http://sizzlejs.com/
  */
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Uint16Array&&"undefined"!=typeof Uint32Array,r=t("pako"),o=t("./utils"),s=t("./stream/GenericWorker"),a=n?"uint8array":"array";function l(t,e){s.call(this,"FlateWorker/"+t),this._pako=null,this._pakoAction=t,this._pakoOptions=e,this.meta={}}i.magic="\b\0",o.inherits(l,s),l.prototype.processChunk=function(t){this.meta=t.meta,null===this._pako&&this._createPako(),this._pako.push(o.transformTo(a,t.data),!1)},l.prototype.flush=function(){s.prototype.flush.call(this),null===this._pako&&this._createPako(),this._pako.push([],!0)},l.prototype.cleanUp=function(){s.prototype.cleanUp.call(this),this._pako=null},l.prototype._createPako=function(){this._pako=new r[this._pakoAction]({raw:!0,level:this._pakoOptions.level||-1});var t=this;this._pako.onData=function(e){t.push({data:e,meta:t.meta})}},i.compressWorker=function(t){return new l("Deflate",t)},i.uncompressWorker=function(){return new l("Inflate",{})}},{"./stream/GenericWorker":28,"./utils":32,pako:38}],8:[function(t,e,i){"use 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63&(t||0)}(f.dosPermissions)),u=C.getUTCHours(),u<<=6,u|=C.getUTCMinutes(),u<<=5,u|=C.getUTCSeconds()/2,d=C.getUTCFullYear()-1980,d<<=4,d|=C.getUTCMonth()+1,d<<=5,d|=C.getUTCDate(),x&&(E=n(1,1)+n(l(m),4)+v,k+="up"+n(E.length,2)+E),_&&(S=n(1,1)+n(l(b),4)+w,k+="uc"+n(S.length,2)+S);var R="";return R+="\n\0",R+=n(A,2),R+=p.magic,R+=n(u,2),R+=n(d,2),R+=n(O.crc32,4),R+=n(O.compressedSize,4),R+=n(O.uncompressedSize,4),R+=n(m.length,2),R+=n(k.length,2),{fileRecord:c.LOCAL_FILE_HEADER+R+m+k,dirRecord:c.CENTRAL_FILE_HEADER+n(I,2)+R+n(b.length,2)+"\0\0\0\0"+n(N,4)+n(r,4)+m+k+b}}var o=t("../utils"),s=t("../stream/GenericWorker"),a=t("../utf8"),l=t("../crc32"),c=t("../signature");function h(t,e,i,n){s.call(this,"ZipFileWorker"),this.bytesWritten=0,this.zipComment=e,this.zipPlatform=i,this.encodeFileName=n,this.streamFiles=t,this.accumulate=!1,this.contentBuffer=[],this.dirRecords=[],this.currentSourceOffset=0,this.entriesCount=0,this.currentFile=null,this._sources=[]}o.inherits(h,s),h.prototype.push=function(t){var e=t.meta.percent||0,i=this.entriesCount,n=this._sources.length;this.accumulate?this.contentBuffer.push(t):(this.bytesWritten+=t.data.length,s.prototype.push.call(this,{data:t.data,meta:{currentFile:this.currentFile,percent:i?(e+100*(i-n-1))/i:100}}))},h.prototype.openedSource=function(t){this.currentSourceOffset=this.bytesWritten,this.currentFile=t.file.name;var e=this.streamFiles&&!t.file.dir;if(e){var i=r(t,e,!1,this.currentSourceOffset,this.zipPlatform,this.encodeFileName);this.push({data:i.fileRecord,meta:{percent:0}})}else this.accumulate=!0},h.prototype.closedSource=function(t){this.accumulate=!1;var e=this.streamFiles&&!t.file.dir,i=r(t,e,!0,this.currentSourceOffset,this.zipPlatform,this.encodeFileName);if(this.dirRecords.push(i.dirRecord),e)this.push({data:function(t){return c.DATA_DESCRIPTOR+n(t.crc32,4)+n(t.compressedSize,4)+n(t.uncompressedSize,4)}(t),meta:{percent:100}});else for(this.push({data:i.fileRecord,meta:{percent:0}});this.contentBuffer.length;)this.push(this.contentBuffer.shift());this.currentFile=null},h.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 i=this.bytesWritten-t,r=function(t,e,i,r,s){var a=o.transformTo("string",s(r));return c.CENTRAL_DIRECTORY_END+"\0\0\0\0"+n(t,2)+n(t,2)+n(e,4)+n(i,4)+n(a.length,2)+a}(this.dirRecords.length,i,t,this.zipComment,this.encodeFileName);this.push({data:r,meta:{percent:100}})},h.prototype.prepareNextSource=function(){this.previous=this._sources.shift(),this.openedSource(this.previous.streamInfo),this.isPaused?this.previous.pause():this.previous.resume()},h.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},h.prototype.resume=function(){return!!s.prototype.resume.call(this)&&(!this.previous&&this._sources.length?(this.prepareNextSource(),!0):this.previous||this._sources.length||this.generatedError?void 0:(this.end(),!0))},h.prototype.error=function(t){var e=this._sources;if(!s.prototype.error.call(this,t))return!1;for(var i=0;i<e.length;i++)try{e[i].error(t)}catch(t){}return!0},h.prototype.lock=function(){s.prototype.lock.call(this);for(var t=this._sources,e=0;e<t.length;e++)t[e].lock()},e.exports=h},{"../crc32":4,"../signature":23,"../stream/GenericWorker":28,"../utf8":31,"../utils":32}],9:[function(t,e,i){"use strict";var n=t("../compressions"),r=t("./ZipFileWorker");i.generateWorker=function(t,e,i){var o=new r(e.streamFiles,i,e.platform,e.encodeFileName),s=0;try{t.forEach((function(t,i){s++;var r=function(t,e){var i=t||e,r=n[i];if(!r)throw new Error(i+" is not a valid compression method !");return r}(i.options.compression,e.compression),a=i.options.compressionOptions||e.compressionOptions||{},l=i.dir,c=i.date;i._compressWorker(r,a).withStreamInfo("file",{name:t,dir:l,date:c,comment:i.comment||"",unixPermissions:i.unixPermissions,dosPermissions:i.dosPermissions}).pipe(o)})),o.entriesCount=s}catch(t){o.error(t)}return o}},{"../compressions":3,"./ZipFileWorker":8}],10:[function(t,e,i){"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=Object.create(null),this.comment=null,this.root="",this.clone=function(){var t=new n;for(var e in this)"function"!=typeof this[e]&&(t[e]=this[e]);return t}}(n.prototype=t("./object")).loadAsync=t("./load"),n.support=t("./support"),n.defaults=t("./defaults"),n.version="3.7.1",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,i){"use strict";var n=t("./utils"),r=t("./external"),o=t("./utf8"),s=t("./zipEntries"),a=t("./stream/Crc32Probe"),l=t("./nodejsUtils");function c(t){return new r.Promise((function(e,i){var n=t.decompressed.getContentWorker().pipe(new a);n.on("error",(function(t){i(t)})).on("end",(function(){n.streamInfo.crc32!==t.decompressed.crc32?i(new Error("Corrupted zip : CRC32 mismatch")):e()})).resume()}))}e.exports=function(t,e){var i=this;return e=n.extend(e||{},{base64:!1,checkCRC32:!1,optimizedBinaryString:!1,createFolders:!1,decodeFileName:o.utf8decode}),l.isNode&&l.isStream(t)?r.Promise.reject(new Error("JSZip can't accept a stream when loading a zip file.")):n.prepareContent("the loaded zip file",t,!0,e.optimizedBinaryString,e.base64).then((function(t){var i=new s(e);return i.load(t),i})).then((function(t){var i=[r.Promise.resolve(t)],n=t.files;if(e.checkCRC32)for(var o=0;o<n.length;o++)i.push(c(n[o]));return r.Promise.all(i)})).then((function(t){for(var n=t.shift(),r=n.files,o=0;o<r.length;o++){var s=r[o];i.file(s.fileNameStr,s.decompressed,{binary:!0,optimizedBinaryString:!0,date:s.date,dir:s.dir,comment:s.fileCommentStr.length?s.fileCommentStr:null,unixPermissions:s.unixPermissions,dosPermissions:s.dosPermissions,createFolders:e.createFolders})}return n.zipComment.length&&(i.comment=n.zipComment),i}))}},{"./external":6,"./nodejsUtils":14,"./stream/Crc32Probe":25,"./utf8":31,"./utils":32,"./zipEntries":33}],12:[function(t,e,i){"use strict";var n=t("../utils"),r=t("../stream/GenericWorker");function o(t,e){r.call(this,"Nodejs stream input adapter for "+t),this._upstreamEnded=!1,this._bindStream(e)}n.inherits(o,r),o.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()}))},o.prototype.pause=function(){return!!r.prototype.pause.call(this)&&(this._stream.pause(),!0)},o.prototype.resume=function(){return!!r.prototype.resume.call(this)&&(this._upstreamEnded?this.end():this._stream.resume(),!0)},e.exports=o},{"../stream/GenericWorker":28,"../utils":32}],13:[function(t,e,i){"use strict";var n=t("readable-stream").Readable;function r(t,e,i){n.call(this,e),this._helper=t;var r=this;t.on("data",(function(t,e){r.push(t)||r._helper.pause(),i&&i(e)})).on("error",(function(t){r.emit("error",t)})).on("end",(function(){r.push(null)}))}t("../utils").inherits(r,n),r.prototype._read=function(){this._helper.resume()},e.exports=r},{"../utils":32,"readable-stream":16}],14:[function(t,e,i){"use strict";e.exports={isNode:"undefined"!=typeof Buffer,newBufferFrom:function(t,e){if(Buffer.from&&Buffer.from!==Uint8Array.from)return Buffer.from(t,e);if("number"==typeof t)throw new Error('The "data" argument must not be a number');return new Buffer(t,e)},allocBuffer:function(t){if(Buffer.alloc)return Buffer.alloc(t);var e=new Buffer(t);return e.fill(0),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,i){"use strict";function n(t,e,i){var n,r=o.getTypeOf(e),a=o.extend(i||{},l);a.date=a.date||new Date,null!==a.compression&&(a.compression=a.compression.toUpperCase()),"string"==typeof a.unixPermissions&&(a.unixPermissions=parseInt(a.unixPermissions,8)),a.unixPermissions&&16384&a.unixPermissions&&(a.dir=!0),a.dosPermissions&&16&a.dosPermissions&&(a.dir=!0),a.dir&&(t=g(t)),a.createFolders&&(n=p(t))&&m.call(this,n,!0);var u="string"===r&&!1===a.binary&&!1===a.base64;i&&void 0!==i.binary||(a.binary=!u),(e instanceof c&&0===e.uncompressedSize||a.dir||!e||0===e.length)&&(a.base64=!1,a.binary=!0,e="",a.compression="STORE",r="string");var v;v=e instanceof c||e instanceof s?e:d.isNode&&d.isStream(e)?new f(t,e):o.prepareContent(t,e,a.binary,a.optimizedBinaryString,a.base64);var y=new h(t,v,a);this.files[t]=y}var r=t("./utf8"),o=t("./utils"),s=t("./stream/GenericWorker"),a=t("./stream/StreamHelper"),l=t("./defaults"),c=t("./compressedObject"),h=t("./zipObject"),u=t("./generate"),d=t("./nodejsUtils"),f=t("./nodejs/NodejsStreamInputAdapter"),p=function(t){"/"===t.slice(-1)&&(t=t.substring(0,t.length-1));var e=t.lastIndexOf("/");return 0<e?t.substring(0,e):""},g=function(t){return"/"!==t.slice(-1)&&(t+="/"),t},m=function(t,e){return e=void 0!==e?e:l.createFolders,t=g(t),this.files[t]||n.call(this,t,null,{dir:!0,createFolders:e}),this.files[t]};function v(t){return"[object RegExp]"===Object.prototype.toString.call(t)}var y={load:function(){throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.")},forEach:function(t){var e,i,n;for(e in this.files)n=this.files[e],(i=e.slice(this.root.length,e.length))&&e.slice(0,this.root.length)===this.root&&t(i,n)},filter:function(t){var e=[];return this.forEach((function(i,n){t(i,n)&&e.push(n)})),e},file:function(t,e,i){if(1!==arguments.length)return t=this.root+t,n.call(this,t,e,i),this;if(v(t)){var r=t;return this.filter((function(t,e){return!e.dir&&r.test(t)}))}var o=this.files[this.root+t];return o&&!o.dir?o:null},folder:function(t){if(!t)return this;if(v(t))return this.filter((function(e,i){return i.dir&&t.test(e)}));var e=this.root+t,i=m.call(this,e),n=this.clone();return n.root=i.name,n},remove:function(t){t=this.root+t;var e=this.files[t];if(e||("/"!==t.slice(-1)&&(t+="/"),e=this.files[t]),e&&!e.dir)delete this.files[t];else for(var i=this.filter((function(e,i){return i.name.slice(0,t.length)===t})),n=0;n<i.length;n++)delete this.files[i[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,i={};try{if((i=o.extend(t||{},{streamFiles:!1,compression:"STORE",compressionOptions:null,type:"",platform:"DOS",comment:null,mimeType:"application/zip",encodeFileName:r.utf8encode})).type=i.type.toLowerCase(),i.compression=i.compression.toUpperCase(),"binarystring"===i.type&&(i.type="string"),!i.type)throw new Error("No output type specified.");o.checkSupport(i.type),"darwin"!==i.platform&&"freebsd"!==i.platform&&"linux"!==i.platform&&"sunos"!==i.platform||(i.platform="UNIX"),"win32"===i.platform&&(i.platform="DOS");var n=i.comment||this.comment||"";e=u.generateWorker(this,i,n)}catch(t){(e=new s("error")).error(t)}return new a(e,i.type||"string",i.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)}};e.exports=y},{"./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,i){e.exports=t("stream")},{stream:void 0}],17:[function(t,e,i){"use strict";var n=t("./DataReader");function r(t){n.call(this,t);for(var e=0;e<this.data.length;e++)t[e]=255&t[e]}t("../utils").inherits(r,n),r.prototype.byteAt=function(t){return this.data[this.zero+t]},r.prototype.lastIndexOfSignature=function(t){for(var e=t.charCodeAt(0),i=t.charCodeAt(1),n=t.charCodeAt(2),r=t.charCodeAt(3),o=this.length-4;0<=o;--o)if(this.data[o]===e&&this.data[o+1]===i&&this.data[o+2]===n&&this.data[o+3]===r)return o-this.zero;return-1},r.prototype.readAndCheckSignature=function(t){var e=t.charCodeAt(0),i=t.charCodeAt(1),n=t.charCodeAt(2),r=t.charCodeAt(3),o=this.readData(4);return e===o[0]&&i===o[1]&&n===o[2]&&r===o[3]},r.prototype.readData=function(t){if(this.checkOffset(t),0===t)return[];var e=this.data.slice(this.zero+this.index,this.zero+this.index+t);return this.index+=t,e},e.exports=r},{"../utils":32,"./DataReader":18}],18:[function(t,e,i){"use strict";var n=t("../utils");function r(t){this.data=t,this.length=t.length,this.index=0,this.zero=0}r.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+"). Corrupted zip ?")},setIndex:function(t){this.checkIndex(t),this.index=t},skip:function(t){this.setIndex(this.index+t)},byteAt:function(t){},readInt:function(t){var e,i=0;for(this.checkOffset(t),e=this.index+t-1;e>=this.index;e--)i=(i<<8)+this.byteAt(e);return this.index+=t,i},readString:function(t){return n.transformTo("string",this.readData(t))},readData:function(t){},lastIndexOfSignature:function(t){},readAndCheckSignature:function(t){},readDate:function(){var t=this.readInt(4);return new Date(Date.UTC(1980+(t>>25&127),(t>>21&15)-1,t>>16&31,t>>11&31,t>>5&63,(31&t)<<1))}},e.exports=r},{"../utils":32}],19:[function(t,e,i){"use strict";var n=t("./Uint8ArrayReader");function r(t){n.call(this,t)}t("../utils").inherits(r,n),r.prototype.readData=function(t){this.checkOffset(t);var e=this.data.slice(this.zero+this.index,this.zero+this.index+t);return this.index+=t,e},e.exports=r},{"../utils":32,"./Uint8ArrayReader":21}],20:[function(t,e,i){"use strict";var n=t("./DataReader");function r(t){n.call(this,t)}t("../utils").inherits(r,n),r.prototype.byteAt=function(t){return this.data.charCodeAt(this.zero+t)},r.prototype.lastIndexOfSignature=function(t){return this.data.lastIndexOf(t)-this.zero},r.prototype.readAndCheckSignature=function(t){return t===this.readData(4)},r.prototype.readData=function(t){this.checkOffset(t);var e=this.data.slice(this.zero+this.index,this.zero+this.index+t);return this.index+=t,e},e.exports=r},{"../utils":32,"./DataReader":18}],21:[function(t,e,i){"use strict";var n=t("./ArrayReader");function r(t){n.call(this,t)}t("../utils").inherits(r,n),r.prototype.readData=function(t){if(this.checkOffset(t),0===t)return new Uint8Array(0);var e=this.data.subarray(this.zero+this.index,this.zero+this.index+t);return this.index+=t,e},e.exports=r},{"../utils":32,"./ArrayReader":17}],22:[function(t,e,i){"use strict";var n=t("../utils"),r=t("../support"),o=t("./ArrayReader"),s=t("./StringReader"),a=t("./NodeBufferReader"),l=t("./Uint8ArrayReader");e.exports=function(t){var e=n.getTypeOf(t);return n.checkSupport(e),"string"!==e||r.uint8array?"nodebuffer"===e?new a(t):r.uint8array?new l(n.transformTo("uint8array",t)):new o(n.transformTo("array",t)):new s(t)}},{"../support":30,"../utils":32,"./ArrayReader":17,"./NodeBufferReader":19,"./StringReader":20,"./Uint8ArrayReader":21}],23:[function(t,e,i){"use strict";i.LOCAL_FILE_HEADER="PK",i.CENTRAL_FILE_HEADER="PK
",i.CENTRAL_DIRECTORY_END="PK",i.ZIP64_CENTRAL_DIRECTORY_LOCATOR="PK",i.ZIP64_CENTRAL_DIRECTORY_END="PK",i.DATA_DESCRIPTOR="PK\b"},{}],24:[function(t,e,i){"use strict";var n=t("./GenericWorker"),r=t("../utils");function o(t){n.call(this,"ConvertWorker to "+t),this.destType=t}r.inherits(o,n),o.prototype.processChunk=function(t){this.push({data:r.transformTo(this.destType,t.data),meta:t.meta})},e.exports=o},{"../utils":32,"./GenericWorker":28}],25:[function(t,e,i){"use strict";var n=t("./GenericWorker"),r=t("../crc32");function o(){n.call(this,"Crc32Probe"),this.withStreamInfo("crc32",0)}t("../utils").inherits(o,n),o.prototype.processChunk=function(t){this.streamInfo.crc32=r(t.data,this.streamInfo.crc32||0),this.push(t)},e.exports=o},{"../crc32":4,"../utils":32,"./GenericWorker":28}],26:[function(t,e,i){"use strict";var n=t("../utils"),r=t("./GenericWorker");function o(t){r.call(this,"DataLengthProbe for "+t),this.propName=t,this.withStreamInfo(t,0)}n.inherits(o,r),o.prototype.processChunk=function(t){if(t){var e=this.streamInfo[this.propName]||0;this.streamInfo[this.propName]=e+t.data.length}r.prototype.processChunk.call(this,t)},e.exports=o},{"../utils":32,"./GenericWorker":28}],27:[function(t,e,i){"use strict";var n=t("../utils"),r=t("./GenericWorker");function o(t){r.call(this,"DataWorker");var 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(o,r),o.prototype.cleanUp=function(){r.prototype.cleanUp.call(this),this.data=null},o.prototype.resume=function(){return!!r.prototype.resume.call(this)&&(!this._tickScheduled&&this.dataIsReady&&(this._tickScheduled=!0,n.delay(this._tickAndRepeat,[],this)),!0)},o.prototype._tickAndRepeat=function(){this._tickScheduled=!1,this.isPaused||this.isFinished||(this._tick(),this.isFinished||(n.delay(this._tickAndRepeat,[],this),this._tickScheduled=!0))},o.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=o},{"../utils":32,"./GenericWorker":28}],28:[function(t,e,i){"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 i=0;i<this._listeners[t].length;i++)this._listeners[t][i].call(this,e)},pipe:function(t){return t.registerPrevious(this)},registerPrevious:function(t){if(this.isLocked)throw new Error("The stream '"+this+"' has already been used.");this.streamInfo=t.streamInfo,this.mergeStreamInfo(),this.previous=t;var e=this;return t.on("data",(function(t){e.processChunk(t)})),t.on("end",(function(){e.end()})),t.on("error",(function(t){e.error(t)})),this},pause:function(){return!this.isPaused&&!this.isFinished&&(this.isPaused=!0,this.previous&&this.previous.pause(),!0)},resume:function(){if(!this.isPaused||this.isFinished)return!1;var t=this.isPaused=!1;return this.generatedError&&(this.error(this.generatedError),t=!0),this.previous&&this.previous.resume(),!t},flush:function(){},processChunk:function(t){this.push(t)},withStreamInfo:function(t,e){return this.extraStreamInfo[t]=e,this.mergeStreamInfo(),this},mergeStreamInfo:function(){for(var t in this.extraStreamInfo)this.extraStreamInfo.hasOwnProperty(t)&&(this.streamInfo[t]=this.extraStreamInfo[t])},lock:function(){if(this.isLocked)throw new Error("The stream '"+this+"' has already been used.");this.isLocked=!0,this.previous&&this.previous.lock()},toString:function(){var t="Worker "+this.name;return this.previous?this.previous+" -> "+t:t}},e.exports=n},{}],29:[function(t,e,i){"use strict";var n=t("../utils"),r=t("./ConvertWorker"),o=t("./GenericWorker"),s=t("../base64"),a=t("../support"),l=t("../external"),c=null;if(a.nodestream)try{c=t("../nodejs/NodejsStreamOutputAdapter")}catch(t){}function h(t,e,i){var s=e;switch(e){case"blob":case"arraybuffer":s="uint8array";break;case"base64":s="string"}try{this._internalType=s,this._outputType=e,this._mimeType=i,n.checkSupport(s),this._worker=t.pipe(new r(s)),t.lock()}catch(t){this._worker=new o("error"),this._worker.error(t)}}h.prototype={accumulate:function(t){return function(t,e){return new l.Promise((function(i,r){var o=[],a=t._internalType,l=t._outputType,c=t._mimeType;t.on("data",(function(t,i){o.push(t),e&&e(i)})).on("error",(function(t){o=[],r(t)})).on("end",(function(){try{var t=function(t,e,i){switch(t){case"blob":return n.newBlob(n.transformTo("arraybuffer",e),i);case"base64":return s.encode(e);default:return n.transformTo(t,e)}}(l,function(t,e){var i,n=0,r=null,o=0;for(i=0;i<e.length;i++)o+=e[i].length;switch(t){case"string":return e.join("");case"array":return Array.prototype.concat.apply([],e);case"uint8array":for(r=new Uint8Array(o),i=0;i<e.length;i++)r.set(e[i],n),n+=e[i].length;return r;case"nodebuffer":return Buffer.concat(e);default:throw new Error("concat : unsupported type '"+t+"'")}}(a,o),c);i(t)}catch(t){r(t)}o=[]})).resume()}))}(this,t)},on:function(t,e){var i=this;return"data"===t?this._worker.on(t,(function(t){e.call(i,t.data,t.meta)})):this._worker.on(t,(function(){n.delay(e,arguments,i)})),this},resume:function(){return n.delay(this._worker.resume,[],this._worker),this},pause:function(){return this._worker.pause(),this},toNodejsStream:function(t){if(n.checkSupport("nodestream"),"nodebuffer"!==this._outputType)throw new Error(this._outputType+" is not supported by this method");return new c(this,{objectMode:"nodebuffer"!==this._outputType},t)}},e.exports=h},{"../base64":1,"../external":6,"../nodejs/NodejsStreamOutputAdapter":13,"../support":30,"../utils":32,"./ConvertWorker":24,"./GenericWorker":28}],30:[function(t,e,i){"use strict";if(i.base64=!0,i.array=!0,i.string=!0,i.arraybuffer="undefined"!=typeof ArrayBuffer&&"undefined"!=typeof Uint8Array,i.nodebuffer="undefined"!=typeof Buffer,i.uint8array="undefined"!=typeof Uint8Array,"undefined"==typeof ArrayBuffer)i.blob=!1;else{var n=new ArrayBuffer(0);try{i.blob=0===new Blob([n],{type:"application/zip"}).size}catch(t){try{var r=new(self.BlobBuilder||self.WebKitBlobBuilder||self.MozBlobBuilder||self.MSBlobBuilder);r.append(n),i.blob=0===r.getBlob("application/zip").size}catch(t){i.blob=!1}}}try{i.nodestream=!!t("readable-stream").Readable}catch(t){i.nodestream=!1}},{"readable-stream":16}],31:[function(t,e,i){"use strict";for(var n=t("./utils"),r=t("./support"),o=t("./nodejsUtils"),s=t("./stream/GenericWorker"),a=new Array(256),l=0;l<256;l++)a[l]=252<=l?6:248<=l?5:240<=l?4:224<=l?3:192<=l?2:1;function c(){s.call(this,"utf-8 decode"),this.leftOver=null}function h(){s.call(this,"utf-8 encode")}a[254]=a[254]=1,i.utf8encode=function(t){return r.nodebuffer?o.newBufferFrom(t,"utf-8"):function(t){var e,i,n,o,s,a=t.length,l=0;for(o=0;o<a;o++)55296==(64512&(i=t.charCodeAt(o)))&&o+1<a&&56320==(64512&(n=t.charCodeAt(o+1)))&&(i=65536+(i-55296<<10)+(n-56320),o++),l+=i<128?1:i<2048?2:i<65536?3:4;for(e=r.uint8array?new Uint8Array(l):new Array(l),o=s=0;s<l;o++)55296==(64512&(i=t.charCodeAt(o)))&&o+1<a&&56320==(64512&(n=t.charCodeAt(o+1)))&&(i=65536+(i-55296<<10)+(n-56320),o++),i<128?e[s++]=i:(i<2048?e[s++]=192|i>>>6:(i<65536?e[s++]=224|i>>>12:(e[s++]=240|i>>>18,e[s++]=128|i>>>12&63),e[s++]=128|i>>>6&63),e[s++]=128|63&i);return e}(t)},i.utf8decode=function(t){return r.nodebuffer?n.transformTo("nodebuffer",t).toString("utf-8"):function(t){var e,i,r,o,s=t.length,l=new Array(2*s);for(e=i=0;e<s;)if((r=t[e++])<128)l[i++]=r;else if(4<(o=a[r]))l[i++]=65533,e+=o-1;else{for(r&=2===o?31:3===o?15:7;1<o&&e<s;)r=r<<6|63&t[e++],o--;1<o?l[i++]=65533:r<65536?l[i++]=r:(r-=65536,l[i++]=55296|r>>10&1023,l[i++]=56320|1023&r)}return l.length!==i&&(l.subarray?l=l.subarray(0,i):l.length=i),n.applyFromCharCode(l)}(t=n.transformTo(r.uint8array?"uint8array":"array",t))},n.inherits(c,s),c.prototype.processChunk=function(t){var e=n.transformTo(r.uint8array?"uint8array":"array",t.data);if(this.leftOver&&this.leftOver.length){if(r.uint8array){var o=e;(e=new Uint8Array(o.length+this.leftOver.length)).set(this.leftOver,0),e.set(o,this.leftOver.length)}else e=this.leftOver.concat(e);this.leftOver=null}var s=function(t,e){var i;for((e=e||t.length)>t.length&&(e=t.length),i=e-1;0<=i&&128==(192&t[i]);)i--;return i<0||0===i?e:i+a[t[i]]>e?i:e}(e),l=e;s!==e.length&&(r.uint8array?(l=e.subarray(0,s),this.leftOver=e.subarray(s,e.length)):(l=e.slice(0,s),this.leftOver=e.slice(s,e.length))),this.push({data:i.utf8decode(l),meta:t.meta})},c.prototype.flush=function(){this.leftOver&&this.leftOver.length&&(this.push({data:i.utf8decode(this.leftOver),meta:{}}),this.leftOver=null)},i.Utf8DecodeWorker=c,n.inherits(h,s),h.prototype.processChunk=function(t){this.push({data:i.utf8encode(t.data),meta:t.meta})},i.Utf8EncodeWorker=h},{"./nodejsUtils":14,"./stream/GenericWorker":28,"./support":30,"./utils":32}],32:[function(t,e,i){"use strict";var n=t("./support"),r=t("./base64"),o=t("./nodejsUtils"),s=t("set-immediate-shim"),a=t("./external");function l(t){return t}function c(t,e){for(var i=0;i<t.length;++i)e[i]=255&t.charCodeAt(i);return e}i.newBlob=function(t,e){i.checkSupport("blob");try{return new Blob([t],{type:e})}catch(i){try{var n=new(self.BlobBuilder||self.WebKitBlobBuilder||self.MozBlobBuilder||self.MSBlobBuilder);return n.append(t),n.getBlob(e)}catch(t){throw new Error("Bug : can't construct the Blob.")}}};var h={stringifyByChunk:function(t,e,i){var n=[],r=0,o=t.length;if(o<=i)return String.fromCharCode.apply(null,t);for(;r<o;)"array"===e||"nodebuffer"===e?n.push(String.fromCharCode.apply(null,t.slice(r,Math.min(r+i,o)))):n.push(String.fromCharCode.apply(null,t.subarray(r,Math.min(r+i,o)))),r+=i;return n.join("")},stringifyByChar:function(t){for(var e="",i=0;i<t.length;i++)e+=String.fromCharCode(t[i]);return e},applyCanBeUsed:{uint8array:function(){try{return n.uint8array&&1===String.fromCharCode.apply(null,new Uint8Array(1)).length}catch(t){return!1}}(),nodebuffer:function(){try{return n.nodebuffer&&1===String.fromCharCode.apply(null,o.allocBuffer(1)).length}catch(t){return!1}}()}};function u(t){var e=65536,n=i.getTypeOf(t),r=!0;if("uint8array"===n?r=h.applyCanBeUsed.uint8array:"nodebuffer"===n&&(r=h.applyCanBeUsed.nodebuffer),r)for(;1<e;)try{return h.stringifyByChunk(t,n,e)}catch(t){e=Math.floor(e/2)}return h.stringifyByChar(t)}function d(t,e){for(var i=0;i<t.length;i++)e[i]=t[i];return e}i.applyFromCharCode=u;var f={};f.string={string:l,array:function(t){return c(t,new Array(t.length))},arraybuffer:function(t){return f.string.uint8array(t).buffer},uint8array:function(t){return c(t,new Uint8Array(t.length))},nodebuffer:function(t){return c(t,o.allocBuffer(t.length))}},f.array={string:u,array:l,arraybuffer:function(t){return new Uint8Array(t).buffer},uint8array:function(t){return new Uint8Array(t)},nodebuffer:function(t){return o.newBufferFrom(t)}},f.arraybuffer={string:function(t){return u(new Uint8Array(t))},array:function(t){return d(new Uint8Array(t),new Array(t.byteLength))},arraybuffer:l,uint8array:function(t){return new Uint8Array(t)},nodebuffer:function(t){return o.newBufferFrom(new Uint8Array(t))}},f.uint8array={string:u,array:function(t){return d(t,new Array(t.length))},arraybuffer:function(t){return t.buffer},uint8array:l,nodebuffer:function(t){return o.newBufferFrom(t)}},f.nodebuffer={string:u,array:function(t){return d(t,new Array(t.length))},arraybuffer:function(t){return f.nodebuffer.uint8array(t).buffer},uint8array:function(t){return d(t,new Uint8Array(t.length))},nodebuffer:l},i.transformTo=function(t,e){if(e=e||"",!t)return e;i.checkSupport(t);var n=i.getTypeOf(e);return f[n][t](e)},i.getTypeOf=function(t){return"string"==typeof t?"string":"[object Array]"===Object.prototype.toString.call(t)?"array":n.nodebuffer&&o.isBuffer(t)?"nodebuffer":n.uint8array&&t instanceof Uint8Array?"uint8array":n.arraybuffer&&t instanceof ArrayBuffer?"arraybuffer":void 0},i.checkSupport=function(t){if(!n[t.toLowerCase()])throw new Error(t+" is not supported by this platform")},i.MAX_VALUE_16BITS=65535,i.MAX_VALUE_32BITS=-1,i.pretty=function(t){var e,i,n="";for(i=0;i<(t||"").length;i++)n+="\\x"+((e=t.charCodeAt(i))<16?"0":"")+e.toString(16).toUpperCase();return n},i.delay=function(t,e,i){s((function(){t.apply(i||null,e||[])}))},i.inherits=function(t,e){function i(){}i.prototype=e.prototype,t.prototype=new i},i.extend=function(){var t,e,i={};for(t=0;t<arguments.length;t++)for(e in arguments[t])arguments[t].hasOwnProperty(e)&&void 0===i[e]&&(i[e]=arguments[t][e]);return i},i.prepareContent=function(t,e,o,s,l){return a.Promise.resolve(e).then((function(t){return n.blob&&(t instanceof Blob||-1!==["[object File]","[object Blob]"].indexOf(Object.prototype.toString.call(t)))&&"undefined"!=typeof FileReader?new a.Promise((function(e,i){var n=new FileReader;n.onload=function(t){e(t.target.result)},n.onerror=function(t){i(t.target.error)},n.readAsArrayBuffer(t)})):t})).then((function(e){var h=i.getTypeOf(e);return h?("arraybuffer"===h?e=i.transformTo("uint8array",e):"string"===h&&(l?e=r.decode(e):o&&!0!==s&&(e=function(t){return c(t,n.uint8array?new Uint8Array(t.length):new Array(t.length))}(e))),e):a.Promise.reject(new Error("Can't read the data of '"+t+"'. Is it in a supported JavaScript type (String, Blob, ArrayBuffer, etc) ?"))}))}},{"./base64":1,"./external":6,"./nodejsUtils":14,"./support":30,"set-immediate-shim":54}],33:[function(t,e,i){"use strict";var n=t("./reader/readerFor"),r=t("./utils"),o=t("./signature"),s=t("./zipEntry"),a=(t("./utf8"),t("./support"));function l(t){this.files=[],this.loadOptions=t}l.prototype={checkSignature:function(t){if(!this.reader.readAndCheckSignature(t)){this.reader.index-=4;var e=this.reader.readString(4);throw new Error("Corrupted zip or bug: unexpected signature ("+r.pretty(e)+", expected "+r.pretty(t)+")")}},isSignature:function(t,e){var i=this.reader.index;this.reader.setIndex(t);var n=this.reader.readString(4)===e;return this.reader.setIndex(i),n},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=a.uint8array?"uint8array":"array",i=r.transformTo(e,t);this.zipComment=this.loadOptions.decodeFileName(i)},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,i,n=this.zip64EndOfCentralSize-44;0<n;)t=this.reader.readInt(2),e=this.reader.readInt(4),i=this.reader.readData(e),this.zip64ExtensibleData[t]={id:t,length:e,value:i}},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(){var t,e;for(t=0;t<this.files.length;t++)e=this.files[t],this.reader.setIndex(e.localHeaderOffset),this.checkSignature(o.LOCAL_FILE_HEADER),e.readLocalPart(this.reader),e.handleUTF8(),e.processAttributes()},readCentralDir:function(){var t;for(this.reader.setIndex(this.centralDirOffset);this.reader.readAndCheckSignature(o.CENTRAL_FILE_HEADER);)(t=new s({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(o.CENTRAL_DIRECTORY_END);if(t<0)throw this.isSignature(0,o.LOCAL_FILE_HEADER)?new Error("Corrupted zip: can't find end of central directory"):new Error("Can't find end of central directory : is this a zip file ? If it is, see https://stuk.github.io/jszip/documentation/howto/read_zip.html");this.reader.setIndex(t);var e=t;if(this.checkSignature(o.CENTRAL_DIRECTORY_END),this.readBlockEndOfCentral(),this.diskNumber===r.MAX_VALUE_16BITS||this.diskWithCentralDirStart===r.MAX_VALUE_16BITS||this.centralDirRecordsOnThisDisk===r.MAX_VALUE_16BITS||this.centralDirRecords===r.MAX_VALUE_16BITS||this.centralDirSize===r.MAX_VALUE_32BITS||this.centralDirOffset===r.MAX_VALUE_32BITS){if(this.zip64=!0,(t=this.reader.lastIndexOfSignature(o.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(o.ZIP64_CENTRAL_DIRECTORY_LOCATOR),this.readBlockZip64EndOfCentralLocator(),!this.isSignature(this.relativeOffsetEndOfZip64CentralDir,o.ZIP64_CENTRAL_DIRECTORY_END)&&(this.relativeOffsetEndOfZip64CentralDir=this.reader.lastIndexOfSignature(o.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(o.ZIP64_CENTRAL_DIRECTORY_END),this.readBlockZip64EndOfCentral()}var i=this.centralDirOffset+this.centralDirSize;this.zip64&&(i+=20,i+=12+this.zip64EndOfCentralSize);var n=e-i;if(0<n)this.isSignature(e,o.CENTRAL_FILE_HEADER)||(this.reader.zero=n);else if(n<0)throw new Error("Corrupted zip: missing "+Math.abs(n)+" bytes.")},prepareReader:function(t){this.reader=n(t)},load:function(t){this.prepareReader(t),this.readEndOfCentral(),this.readCentralDir(),this.readLocalFiles()}},e.exports=l},{"./reader/readerFor":22,"./signature":23,"./support":30,"./utf8":31,"./utils":32,"./zipEntry":34}],34:[function(t,e,i){"use strict";var n=t("./reader/readerFor"),r=t("./utils"),o=t("./compressedObject"),s=t("./crc32"),a=t("./utf8"),l=t("./compressions"),c=t("./support");function h(t,e){this.options=t,this.loadOptions=e}h.prototype={isEncrypted:function(){return 1==(1&this.bitFlag)},useUTF8:function(){return 2048==(2048&this.bitFlag)},readLocalPart:function(t){var e,i;if(t.skip(22),this.fileNameLength=t.readInt(2),i=t.readInt(2),this.fileName=t.readData(this.fileNameLength),t.skip(i),-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===(e=function(t){for(var e in l)if(l.hasOwnProperty(e)&&l[e].magic===t)return l[e];return null}(this.compressionMethod)))throw new Error("Corrupted zip : compression "+r.pretty(this.compressionMethod)+" unknown (inner file : "+r.transformTo("string",this.fileName)+")");this.decompressed=new o(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){if(this.extraFields[1]){var e=n(this.extraFields[1].value);this.uncompressedSize===r.MAX_VALUE_32BITS&&(this.uncompressedSize=e.readInt(8)),this.compressedSize===r.MAX_VALUE_32BITS&&(this.compressedSize=e.readInt(8)),this.localHeaderOffset===r.MAX_VALUE_32BITS&&(this.localHeaderOffset=e.readInt(8)),this.diskNumberStart===r.MAX_VALUE_32BITS&&(this.diskNumberStart=e.readInt(4))}},readExtraFields:function(t){var e,i,n,r=t.index+this.extraFieldsLength;for(this.extraFields||(this.extraFields={});t.index+4<r;)e=t.readInt(2),i=t.readInt(2),n=t.readData(i),this.extraFields[e]={id:e,length:i,value:n};t.setIndex(r)},handleUTF8:function(){var t=c.uint8array?"uint8array":"array";if(this.useUTF8())this.fileNameStr=a.utf8decode(this.fileName),this.fileCommentStr=a.utf8decode(this.fileComment);else{var e=this.findExtraFieldUnicodePath();if(null!==e)this.fileNameStr=e;else{var i=r.transformTo(t,this.fileName);this.fileNameStr=this.loadOptions.decodeFileName(i)}var n=this.findExtraFieldUnicodeComment();if(null!==n)this.fileCommentStr=n;else{var o=r.transformTo(t,this.fileComment);this.fileCommentStr=this.loadOptions.decodeFileName(o)}}},findExtraFieldUnicodePath:function(){var t=this.extraFields[28789];if(t){var e=n(t.value);return 1!==e.readInt(1)||s(this.fileName)!==e.readInt(4)?null:a.utf8decode(e.readData(t.length-5))}return null},findExtraFieldUnicodeComment:function(){var t=this.extraFields[25461];if(t){var e=n(t.value);return 1!==e.readInt(1)||s(this.fileComment)!==e.readInt(4)?null:a.utf8decode(e.readData(t.length-5))}return null}},e.exports=h},{"./compressedObject":2,"./compressions":3,"./crc32":4,"./reader/readerFor":22,"./support":30,"./utf8":31,"./utils":32}],35:[function(t,e,i){"use strict";function n(t,e,i){this.name=t,this.dir=i.dir,this.date=i.date,this.comment=i.comment,this.unixPermissions=i.unixPermissions,this.dosPermissions=i.dosPermissions,this._data=e,this._dataBinary=i.binary,this.options={compression:i.compression,compressionOptions:i.compressionOptions}}var r=t("./stream/StreamHelper"),o=t("./stream/DataWorker"),s=t("./utf8"),a=t("./compressedObject"),l=t("./stream/GenericWorker");n.prototype={internalStream:function(t){var e=null,i="string";try{if(!t)throw new Error("No output type specified.");var n="string"===(i=t.toLowerCase())||"text"===i;"binarystring"!==i&&"text"!==i||(i="string"),e=this._decompressWorker();var 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i,n;;){if(t.lookahead<u){if(x(t),t.lookahead<u&&0===e)return 1;if(0===t.lookahead)break}if(i=0,t.lookahead>=3&&(t.ins_h=(t.ins_h<<t.hash_shift^t.window[t.strstart+3-1])&t.hash_mask,i=t.prev[t.strstart&t.w_mask]=t.head[t.ins_h],t.head[t.ins_h]=t.strstart),0!==i&&t.strstart-i<=t.w_size-u&&(t.match_length=w(t,i)),t.match_length>=3)if(n=o._tr_tally(t,t.strstart-t.match_start,t.match_length-3),t.lookahead-=t.match_length,t.match_length<=t.max_lazy_match&&t.lookahead>=3){for(t.match_length--;t.strstart++,t.ins_h=(t.ins_h<<t.hash_shift^t.window[t.strstart+3-1])&t.hash_mask,i=t.prev[t.strstart&t.w_mask]=t.head[t.ins_h],t.head[t.ins_h]=t.strstart,0!=--t.match_length;);t.strstart++}else t.strstart+=t.match_length,t.match_length=0,t.ins_h=t.window[t.strstart],t.ins_h=(t.ins_h<<t.hash_shift^t.window[t.strstart+1])&t.hash_mask;else n=o._tr_tally(t,0,t.window[t.strstart]),t.lookahead--,t.strstart++;if(n&&(v(t,!1),0===t.strm.avail_out))return 1}return 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if(t.match_available){if((n=o._tr_tally(t,0,t.window[t.strstart-1]))&&v(t,!1),t.strstart++,t.lookahead--,0===t.strm.avail_out)return 1}else t.match_available=1,t.strstart++,t.lookahead--}return t.match_available&&(n=o._tr_tally(t,0,t.window[t.strstart-1]),t.match_available=0),t.insert=t.strstart<2?t.strstart:2,4===e?(v(t,!0),0===t.strm.avail_out?3:4):t.last_lit&&(v(t,!1),0===t.strm.avail_out)?1:2}function E(t,e,i,n,r){this.good_length=t,this.max_lazy=e,this.nice_length=i,this.max_chain=n,this.func=r}function 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r.Buf16(573),g(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 T(t){var e;return t&&t.state?(t.total_in=t.total_out=0,t.data_type=2,(e=t.state).pending=0,e.pending_out=0,e.wrap<0&&(e.wrap=-e.wrap),e.status=e.wrap?42:d,t.adler=2===e.wrap?0:1,e.last_flush=0,o._tr_init(e),0):f(t,c)}function C(t){var e=T(t);return 0===e&&function(t){t.window_size=2*t.w_size,g(t.head),t.max_lazy_match=n[t.level].max_lazy,t.good_match=n[t.level].good_length,t.nice_match=n[t.level].nice_length,t.max_chain_length=n[t.level].max_chain,t.strstart=0,t.block_start=0,t.lookahead=0,t.insert=0,t.match_length=t.prev_length=2,t.match_available=0,t.ins_h=0}(t.state),e}function O(t,e,i,n,o,s){if(!t)return c;var a=1;if(-1===e&&(e=6),n<0?(a=0,n=-n):15<n&&(a=2,n-=16),o<1||9<o||8!==i||n<8||15<n||e<0||9<e||s<0||4<s)return f(t,c);8===n&&(n=9);var l=new S;return(t.state=l).strm=t,l.wrap=a,l.gzhead=null,l.w_bits=n,l.w_size=1<<l.w_bits,l.w_mask=l.w_size-1,l.hash_bits=o+7,l.hash_size=1<<l.hash_bits,l.hash_mask=l.hash_size-1,l.hash_shift=~~((l.hash_bits+3-1)/3),l.window=new r.Buf8(2*l.w_size),l.head=new r.Buf16(l.hash_size),l.prev=new r.Buf16(l.w_size),l.lit_bufsize=1<<o+6,l.pending_buf_size=4*l.lit_bufsize,l.pending_buf=new r.Buf8(l.pending_buf_size),l.d_buf=1*l.lit_bufsize,l.l_buf=3*l.lit_bufsize,l.level=e,l.strategy=s,l.method=i,C(t)}n=[new E(0,0,0,0,(function(t,e){var i=65535;for(i>t.pending_buf_size-5&&(i=t.pending_buf_size-5);;){if(t.lookahead<=1){if(x(t),0===t.lookahead&&0===e)return 1;if(0===t.lookahead)break}t.strstart+=t.lookahead,t.lookahead=0;var n=t.block_start+i;if((0===t.strstart||t.strstart>=n)&&(t.lookahead=t.strstart-n,t.strstart=n,v(t,!1),0===t.strm.avail_out))return 1;if(t.strstart-t.block_start>=t.w_size-u&&(v(t,!1),0===t.strm.avail_out))return 1}return t.insert=0,4===e?(v(t,!0),0===t.strm.avail_out?3:4):(t.strstart>t.block_start&&(v(t,!1),t.strm.avail_out),1)})),new E(4,4,8,4,_),new E(4,5,16,8,_),new E(4,6,32,32,_),new E(4,4,16,16,k),new E(8,16,32,32,k),new E(8,16,128,128,k),new E(8,32,128,256,k),new E(32,128,258,1024,k),new E(32,258,258,4096,k)],i.deflateInit=function(t,e){return O(t,e,8,15,8,0)},i.deflateInit2=O,i.deflateReset=C,i.deflateResetKeep=T,i.deflateSetHeader=function(t,e){return t&&t.state?2!==t.state.wrap?c:(t.state.gzhead=e,0):c},i.deflate=function(t,e){var i,r,s,l;if(!t||!t.state||5<e||e<0)return t?f(t,c):c;if(r=t.state,!t.output||!t.input&&0!==t.avail_in||666===r.status&&4!==e)return f(t,0===t.avail_out?-5:c);if(r.strm=t,i=r.last_flush,r.last_flush=e,42===r.status)if(2===r.wrap)t.adler=0,y(r,31),y(r,139),y(r,8),r.gzhead?(y(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)),y(r,255&r.gzhead.time),y(r,r.gzhead.time>>8&255),y(r,r.gzhead.time>>16&255),y(r,r.gzhead.time>>24&255),y(r,9===r.level?2:2<=r.strategy||r.level<2?4:0),y(r,255&r.gzhead.os),r.gzhead.extra&&r.gzhead.extra.length&&(y(r,255&r.gzhead.extra.length),y(r,r.gzhead.extra.length>>8&255)),r.gzhead.hcrc&&(t.adler=a(t.adler,r.pending_buf,r.pending,0)),r.gzindex=0,r.status=69):(y(r,0),y(r,0),y(r,0),y(r,0),y(r,0),y(r,9===r.level?2:2<=r.strategy||r.level<2?4:0),y(r,3),r.status=d);else{var u=8+(r.w_bits-8<<4)<<8;u|=(2<=r.strategy||r.level<2?0:r.level<6?1:6===r.level?2:3)<<6,0!==r.strstart&&(u|=32),u+=31-u%31,r.status=d,b(r,u),0!==r.strstart&&(b(r,t.adler>>>16),b(r,65535&t.adler)),t.adler=1}if(69===r.status)if(r.gzhead.extra){for(s=r.pending;r.gzindex<(65535&r.gzhead.extra.length)&&(r.pending!==r.pending_buf_size||(r.gzhead.hcrc&&r.pending>s&&(t.adler=a(t.adler,r.pending_buf,r.pending-s,s)),m(t),s=r.pending,r.pending!==r.pending_buf_size));)y(r,255&r.gzhead.extra[r.gzindex]),r.gzindex++;r.gzhead.hcrc&&r.pending>s&&(t.adler=a(t.adler,r.pending_buf,r.pending-s,s)),r.gzindex===r.gzhead.extra.length&&(r.gzindex=0,r.status=73)}else r.status=73;if(73===r.status)if(r.gzhead.name){s=r.pending;do{if(r.pending===r.pending_buf_size&&(r.gzhead.hcrc&&r.pending>s&&(t.adler=a(t.adler,r.pending_buf,r.pending-s,s)),m(t),s=r.pending,r.pending===r.pending_buf_size)){l=1;break}l=r.gzindex<r.gzhead.name.length?255&r.gzhead.name.charCodeAt(r.gzindex++):0,y(r,l)}while(0!==l);r.gzhead.hcrc&&r.pending>s&&(t.adler=a(t.adler,r.pending_buf,r.pending-s,s)),0===l&&(r.gzindex=0,r.status=91)}else r.status=91;if(91===r.status)if(r.gzhead.comment){s=r.pending;do{if(r.pending===r.pending_buf_size&&(r.gzhead.hcrc&&r.pending>s&&(t.adler=a(t.adler,r.pending_buf,r.pending-s,s)),m(t),s=r.pending,r.pending===r.pending_buf_size)){l=1;break}l=r.gzindex<r.gzhead.comment.length?255&r.gzhead.comment.charCodeAt(r.gzindex++):0,y(r,l)}while(0!==l);r.gzhead.hcrc&&r.pending>s&&(t.adler=a(t.adler,r.pending_buf,r.pending-s,s)),0===l&&(r.status=103)}else r.status=103;if(103===r.status&&(r.gzhead.hcrc?(r.pending+2>r.pending_buf_size&&m(t),r.pending+2<=r.pending_buf_size&&(y(r,255&t.adler),y(r,t.adler>>8&255),t.adler=0,r.status=d)):r.status=d),0!==r.pending){if(m(t),0===t.avail_out)return r.last_flush=-1,0}else if(0===t.avail_in&&p(e)<=p(i)&&4!==e)return f(t,-5);if(666===r.status&&0!==t.avail_in)return f(t,-5);if(0!==t.avail_in||0!==r.lookahead||0!==e&&666!==r.status){var w=2===r.strategy?function(t,e){for(var i;;){if(0===t.lookahead&&(x(t),0===t.lookahead)){if(0===e)return 1;break}if(t.match_length=0,i=o._tr_tally(t,0,t.window[t.strstart]),t.lookahead--,t.strstart++,i&&(v(t,!1),0===t.strm.avail_out))return 1}return t.insert=0,4===e?(v(t,!0),0===t.strm.avail_out?3:4):t.last_lit&&(v(t,!1),0===t.strm.avail_out)?1:2}(r,e):3===r.strategy?function(t,e){for(var i,n,r,s,a=t.window;;){if(t.lookahead<=h){if(x(t),t.lookahead<=h&&0===e)return 1;if(0===t.lookahead)break}if(t.match_length=0,t.lookahead>=3&&0<t.strstart&&(n=a[r=t.strstart-1])===a[++r]&&n===a[++r]&&n===a[++r]){s=t.strstart+h;do{}while(n===a[++r]&&n===a[++r]&&n===a[++r]&&n===a[++r]&&n===a[++r]&&n===a[++r]&&n===a[++r]&&n===a[++r]&&r<s);t.match_length=h-(s-r),t.match_length>t.lookahead&&(t.match_length=t.lookahead)}if(t.match_length>=3?(i=o._tr_tally(t,1,t.match_length-3),t.lookahead-=t.match_length,t.strstart+=t.match_length,t.match_length=0):(i=o._tr_tally(t,0,t.window[t.strstart]),t.lookahead--,t.strstart++),i&&(v(t,!1),0===t.strm.avail_out))return 1}return t.insert=0,4===e?(v(t,!0),0===t.strm.avail_out?3:4):t.last_lit&&(v(t,!1),0===t.strm.avail_out)?1:2}(r,e):n[r.level].func(r,e);if(3!==w&&4!==w||(r.status=666),1===w||3===w)return 0===t.avail_out&&(r.last_flush=-1),0;if(2===w&&(1===e?o._tr_align(r):5!==e&&(o._tr_stored_block(r,0,0,!1),3===e&&(g(r.head),0===r.lookahead&&(r.strstart=0,r.block_start=0,r.insert=0))),m(t),0===t.avail_out))return r.last_flush=-1,0}return 4!==e?0:r.wrap<=0?1:(2===r.wrap?(y(r,255&t.adler),y(r,t.adler>>8&255),y(r,t.adler>>16&255),y(r,t.adler>>24&255),y(r,255&t.total_in),y(r,t.total_in>>8&255),y(r,t.total_in>>16&255),y(r,t.total_in>>24&255)):(b(r,t.adler>>>16),b(r,65535&t.adler)),m(t),0<r.wrap&&(r.wrap=-r.wrap),0!==r.pending?0:1)},i.deflateEnd=function(t){var e;return t&&t.state?42!==(e=t.state.status)&&69!==e&&73!==e&&91!==e&&103!==e&&e!==d&&666!==e?f(t,c):(t.state=null,e===d?f(t,-3):0):c},i.deflateSetDictionary=function(t,e){var i,n,o,a,l,h,u,d,f=e.length;if(!t||!t.state)return c;if(2===(a=(i=t.state).wrap)||1===a&&42!==i.status||i.lookahead)return c;for(1===a&&(t.adler=s(t.adler,e,f,0)),i.wrap=0,f>=i.w_size&&(0===a&&(g(i.head),i.strstart=0,i.block_start=0,i.insert=0),d=new r.Buf8(i.w_size),r.arraySet(d,e,f-i.w_size,i.w_size,0),e=d,f=i.w_size),l=t.avail_in,h=t.next_in,u=t.input,t.avail_in=f,t.next_in=0,t.input=e,x(i);i.lookahead>=3;){for(n=i.strstart,o=i.lookahead-2;i.ins_h=(i.ins_h<<i.hash_shift^i.window[n+3-1])&i.hash_mask,i.prev[n&i.w_mask]=i.head[i.ins_h],i.head[i.ins_h]=n,n++,--o;);i.strstart=n,i.lookahead=2,x(i)}return i.strstart+=i.lookahead,i.block_start=i.strstart,i.insert=i.lookahead,i.lookahead=0,i.match_length=i.prev_length=2,i.match_available=0,t.next_in=h,t.input=u,t.avail_in=l,i.wrap=a,0},i.deflateInfo="pako deflate (from Nodeca project)"},{"../utils/common":41,"./adler32":43,"./crc32":45,"./messages":51,"./trees":52}],47:[function(t,e,i){"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}},{}],48:[function(t,e,i){"use strict";e.exports=function(t,e){var 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t}if(f>>>=w,p-=w,(w=o-s)<_){if(h<(w=_-w)&&i.sane){t.msg="invalid distance too far back",i.mode=30;break t}if(E=d,(k=0)===u){if(k+=c-w,w<x){for(x-=w;T[o++]=d[k++],--w;);k=o-_,E=T}}else if(u<w){if(k+=c+u-w,(w-=u)<x){for(x-=w;T[o++]=d[k++],--w;);if(k=0,u<x){for(x-=w=u;T[o++]=d[k++],--w;);k=o-_,E=T}}}else if(k+=u-w,w<x){for(x-=w;T[o++]=d[k++],--w;);k=o-_,E=T}for(;2<x;)T[o++]=E[k++],T[o++]=E[k++],T[o++]=E[k++],x-=3;x&&(T[o++]=E[k++],1<x&&(T[o++]=E[k++]))}else{for(k=o-_;T[o++]=T[k++],T[o++]=T[k++],T[o++]=T[k++],2<(x-=3););x&&(T[o++]=T[k++],1<x&&(T[o++]=T[k++]))}break}}break}}while(n<r&&o<a);n-=x=p>>3,f&=(1<<(p-=x<<3))-1,t.next_in=n,t.next_out=o,t.avail_in=n<r?r-n+5:5-(n-r),t.avail_out=o<a?a-o+257:257-(o-a),i.hold=f,i.bits=p}},{}],49:[function(t,e,i){"use strict";var n=t("../utils/common"),r=t("./adler32"),o=t("./crc32"),s=t("./inffast"),a=t("./inftrees"),l=-2;function c(t){return(t>>>24&255)+(t>>>8&65280)+((65280&t)<<8)+((255&t)<<24)}function h(){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 n.Buf16(320),this.work=new n.Buf16(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}function u(t){var e;return t&&t.state?(e=t.state,t.total_in=t.total_out=e.total=0,t.msg="",e.wrap&&(t.adler=1&e.wrap),e.mode=1,e.last=0,e.havedict=0,e.dmax=32768,e.head=null,e.hold=0,e.bits=0,e.lencode=e.lendyn=new n.Buf32(852),e.distcode=e.distdyn=new n.Buf32(592),e.sane=1,e.back=-1,0):l}function d(t){var e;return t&&t.state?((e=t.state).wsize=0,e.whave=0,e.wnext=0,u(t)):l}function f(t,e){var i,n;return 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t;for(_=0;I=h[d+_++],i.head&&I&&i.length<65536&&(i.head.name+=String.fromCharCode(I)),I&&_<p;);if(512&i.flags&&(i.check=o(i.check,h,_,d)),p-=_,d+=_,I)break t}else i.head&&(i.head.name=null);i.length=0,i.mode=8;case 8:if(4096&i.flags){if(0===p)break t;for(_=0;I=h[d+_++],i.head&&I&&i.length<65536&&(i.head.comment+=String.fromCharCode(I)),I&&_<p;);if(512&i.flags&&(i.check=o(i.check,h,_,d)),p-=_,d+=_,I)break t}else i.head&&(i.head.comment=null);i.mode=9;case 9:if(512&i.flags){for(;v<16;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if(m!==(65535&i.check)){t.msg="header crc mismatch",i.mode=30;break}v=m=0}i.head&&(i.head.hcrc=i.flags>>9&1,i.head.done=!0),t.adler=i.check=0,i.mode=12;break;case 10:for(;v<32;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}t.adler=i.check=c(m),v=m=0,i.mode=11;case 11:if(0===i.havedict)return t.next_out=f,t.avail_out=g,t.next_in=d,t.avail_in=p,i.hold=m,i.bits=v,2;t.adler=i.check=1,i.mode=12;case 12:if(5===e||6===e)break t;case 13:if(i.last){m>>>=7&v,v-=7&v,i.mode=27;break}for(;v<3;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}switch(i.last=1&m,v-=1,3&(m>>>=1)){case 0:i.mode=14;break;case 1:if(y(i),i.mode=20,6!==e)break;m>>>=2,v-=2;break t;case 2:i.mode=17;break;case 3:t.msg="invalid block type",i.mode=30}m>>>=2,v-=2;break;case 14:for(m>>>=7&v,v-=7&v;v<32;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if((65535&m)!=(m>>>16^65535)){t.msg="invalid stored block lengths",i.mode=30;break}if(i.length=65535&m,v=m=0,i.mode=15,6===e)break t;case 15:i.mode=16;case 16:if(_=i.length){if(p<_&&(_=p),g<_&&(_=g),0===_)break t;n.arraySet(u,h,d,_,f),p-=_,d+=_,g-=_,f+=_,i.length-=_;break}i.mode=12;break;case 17:for(;v<14;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if(i.nlen=257+(31&m),m>>>=5,v-=5,i.ndist=1+(31&m),m>>>=5,v-=5,i.ncode=4+(15&m),m>>>=4,v-=4,286<i.nlen||30<i.ndist){t.msg="too many length or distance symbols",i.mode=30;break}i.have=0,i.mode=18;case 18:for(;i.have<i.ncode;){for(;v<3;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}i.lens[P[i.have++]]=7&m,m>>>=3,v-=3}for(;i.have<19;)i.lens[P[i.have++]]=0;if(i.lencode=i.lendyn,i.lenbits=7,j={bits:i.lenbits},R=a(0,i.lens,0,19,i.lencode,0,i.work,j),i.lenbits=j.bits,R){t.msg="invalid code lengths set",i.mode=30;break}i.have=0,i.mode=19;case 19:for(;i.have<i.nlen+i.ndist;){for(;T=(z=i.lencode[m&(1<<i.lenbits)-1])>>>16&255,C=65535&z,!((S=z>>>24)<=v);){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if(C<16)m>>>=S,v-=S,i.lens[i.have++]=C;else{if(16===C){for(L=S+2;v<L;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if(m>>>=S,v-=S,0===i.have){t.msg="invalid bit length repeat",i.mode=30;break}I=i.lens[i.have-1],_=3+(3&m),m>>>=2,v-=2}else if(17===C){for(L=S+3;v<L;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}v-=S,I=0,_=3+(7&(m>>>=S)),m>>>=3,v-=3}else{for(L=S+7;v<L;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}v-=S,I=0,_=11+(127&(m>>>=S)),m>>>=7,v-=7}if(i.have+_>i.nlen+i.ndist){t.msg="invalid bit length 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t;p--,m+=h[d++]<<v,v+=8}if(T&&0==(240&T)){for(O=S,A=T,N=C;T=(z=i.lencode[N+((m&(1<<O+A)-1)>>O)])>>>16&255,C=65535&z,!(O+(S=z>>>24)<=v);){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}m>>>=O,v-=O,i.back+=O}if(m>>>=S,v-=S,i.back+=S,i.length=C,0===T){i.mode=26;break}if(32&T){i.back=-1,i.mode=12;break}if(64&T){t.msg="invalid literal/length code",i.mode=30;break}i.extra=15&T,i.mode=22;case 22:if(i.extra){for(L=i.extra;v<L;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}i.length+=m&(1<<i.extra)-1,m>>>=i.extra,v-=i.extra,i.back+=i.extra}i.was=i.length,i.mode=23;case 23:for(;T=(z=i.distcode[m&(1<<i.distbits)-1])>>>16&255,C=65535&z,!((S=z>>>24)<=v);){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if(0==(240&T)){for(O=S,A=T,N=C;T=(z=i.distcode[N+((m&(1<<O+A)-1)>>O)])>>>16&255,C=65535&z,!(O+(S=z>>>24)<=v);){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}m>>>=O,v-=O,i.back+=O}if(m>>>=S,v-=S,i.back+=S,64&T){t.msg="invalid distance code",i.mode=30;break}i.offset=C,i.extra=15&T,i.mode=24;case 24:if(i.extra){for(L=i.extra;v<L;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}i.offset+=m&(1<<i.extra)-1,m>>>=i.extra,v-=i.extra,i.back+=i.extra}if(i.offset>i.dmax){t.msg="invalid distance too far back",i.mode=30;break}i.mode=25;case 25:if(0===g)break t;if(_=x-g,i.offset>_){if((_=i.offset-_)>i.whave&&i.sane){t.msg="invalid distance too far back",i.mode=30;break}k=_>i.wnext?(_-=i.wnext,i.wsize-_):i.wnext-_,_>i.length&&(_=i.length),E=i.window}else E=u,k=f-i.offset,_=i.length;for(g<_&&(_=g),g-=_,i.length-=_;u[f++]=E[k++],--_;);0===i.length&&(i.mode=21);break;case 26:if(0===g)break t;u[f++]=i.length,g--,i.mode=21;break;case 27:if(i.wrap){for(;v<32;){if(0===p)break t;p--,m|=h[d++]<<v,v+=8}if(x-=g,t.total_out+=x,i.total+=x,x&&(t.adler=i.check=i.flags?o(i.check,u,x,f-x):r(i.check,u,x,f-x)),x=g,(i.flags?m:c(m))!==i.check){t.msg="incorrect data check",i.mode=30;break}v=m=0}i.mode=28;case 28:if(i.wrap&&i.flags){for(;v<32;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if(m!==(4294967295&i.total)){t.msg="incorrect length check",i.mode=30;break}v=m=0}i.mode=29;case 29:R=1;break t;case 30:R=-3;break t;case 31:return-4;case 32:default:return l}return t.next_out=f,t.avail_out=g,t.next_in=d,t.avail_in=p,i.hold=m,i.bits=v,(i.wsize||x!==t.avail_out&&i.mode<30&&(i.mode<27||4!==e))&&b(t,t.output,t.next_out,x-t.avail_out)?(i.mode=31,-4):(w-=t.avail_in,x-=t.avail_out,t.total_in+=w,t.total_out+=x,i.total+=x,i.wrap&&x&&(t.adler=i.check=i.flags?o(i.check,u,x,t.next_out-x):r(i.check,u,x,t.next_out-x)),t.data_type=i.bits+(i.last?64:0)+(12===i.mode?128:0)+(20===i.mode||15===i.mode?256:0),(0==w&&0===x||4===e)&&0===R&&(R=-5),R)},i.inflateEnd=function(t){if(!t||!t.state)return l;var e=t.state;return e.window&&(e.window=null),t.state=null,0},i.inflateGetHeader=function(t,e){var i;return t&&t.state?0==(2&(i=t.state).wrap)?l:((i.head=e).done=!1,0):l},i.inflateSetDictionary=function(t,e){var i,n=e.length;return t&&t.state?0!==(i=t.state).wrap&&11!==i.mode?l:11===i.mode&&r(1,e,n,0)!==i.check?-3:b(t,e,n,n)?(i.mode=31,-4):(i.havedict=1,0):l},i.inflateInfo="pako inflate (from Nodeca project)"},{"../utils/common":41,"./adler32":43,"./crc32":45,"./inffast":48,"./inftrees":50}],50:[function(t,e,i){"use strict";var n=t("../utils/common"),r=[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],o=[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],s=[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],a=[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,i,l,c,h,u,d){var f,p,g,m,v,y,b,w,x,_=d.bits,k=0,E=0,S=0,T=0,C=0,O=0,A=0,N=0,I=0,R=0,j=null,L=0,z=new n.Buf16(16),D=new 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i,n,r,o,s,a,c=e.dyn_tree,h=e.max_code,u=e.stat_desc.static_tree,d=e.stat_desc.has_stree,f=e.stat_desc.extra_bits,p=e.stat_desc.extra_base,g=e.stat_desc.max_length,m=0;for(o=0;o<=l;o++)t.bl_count[o]=0;for(c[2*t.heap[t.heap_max]+1]=0,i=t.heap_max+1;i<573;i++)g<(o=c[2*c[2*(n=t.heap[i])+1]+1]+1)&&(o=g,m++),c[2*n+1]=o,h<n||(t.bl_count[o]++,s=0,p<=n&&(s=f[n-p]),a=c[2*n],t.opt_len+=a*(o+s),d&&(t.static_len+=a*(u[2*n+1]+s)));if(0!==m){do{for(o=g-1;0===t.bl_count[o];)o--;t.bl_count[o]--,t.bl_count[o+1]+=2,t.bl_count[g]--,m-=2}while(0<m);for(o=g;0!==o;o--)for(n=t.bl_count[o];0!==n;)h<(r=t.heap[--i])||(c[2*r+1]!==o&&(t.opt_len+=(o-c[2*r+1])*c[2*r],c[2*r+1]=o),n--)}}(t,e),A(o,h,t.bl_count)}function D(t,e,i){var n,r,o=-1,s=e[1],a=0,l=7,c=4;for(0===s&&(l=138,c=3),e[2*(i+1)+1]=65535,n=0;n<=i;n++)r=s,s=e[2*(n+1)+1],++a<l&&r===s||(a<c?t.bl_tree[2*r]+=a:0!==r?(r!==o&&t.bl_tree[2*r]++,t.bl_tree[32]++):a<=10?t.bl_tree[34]++:t.bl_tree[36]++,o=r,c=(a=0)===s?(l=138,3):r===s?(l=6,3):(l=7,4))}function 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s=Object(o.windowBounds)(),a=window.getComputedStyle(document.body),l=parseFloat(a["padding-left"])||0,c=parseFloat(a["padding-right"])||0,h=parseFloat(a["padding-top"])||0,u=parseFloat(a["padding-bottom"])||0;return n||(t=s.width-l-c),(this.settings.fullsize&&!r||!r)&&(e=s.height-h-u),{width:t-this.containerPadding.left-this.containerPadding.right,height:e-this.containerPadding.top-this.containerPadding.bottom}}bounds(){let t;return"visible"!==this.container.style.overflow&&(t=this.container&&this.container.getBoundingClientRect()),t&&t.width&&t.height?t:Object(o.windowBounds)()}getSheet(){var t=document.createElement("style");return t.appendChild(document.createTextNode("")),document.head.appendChild(t),t.sheet}addStyleRules(t,e){var i="#"+this.id+" ",n="";this.sheet||(this.sheet=this.getSheet()),e.forEach((function(t){for(var e in t)t.hasOwnProperty(e)&&(n+=e+":"+t[e]+";")})),this.sheet.insertRule(i+t+" {"+n+"}",0)}axis(t){"horizontal"===t?(this.container.style.display="flex",this.container.style.flexDirection="row",this.container.style.flexWrap="nowrap"):this.container.style.display="block",this.settings.axis=t}direction(t){this.container&&(this.container.dir=t,this.container.style.direction=t),this.settings.fullsize&&(document.body.style.direction=t),this.settings.dir=t}overflow(t){this.container&&("scroll"===t&&"vertical"===this.settings.axis?(this.container.style["overflow-y"]=t,this.container.style["overflow-x"]="hidden"):"scroll"===t&&"horizontal"===this.settings.axis?(this.container.style["overflow-y"]="hidden",this.container.style["overflow-x"]=t):this.container.style.overflow=t),this.settings.overflow=t}destroy(){this.element&&(this.settings.hidden?this.wrapper:this.container,this.element.contains(this.container)&&this.element.removeChild(this.container),window.removeEventListener("resize",this.resizeFunc),window.removeEventListener("orientationChange",this.orientationChangeFunc))}};var d=class{constructor(t){this.container=t,this._views=[],this.length=0,this.hidden=!1}all(){return this._views}first(){return this._views[0]}last(){return this._views[this._views.length-1]}indexOf(t){return this._views.indexOf(t)}slice(){return this._views.slice.apply(this._views,arguments)}get(t){return this._views[t]}append(t){return this._views.push(t),this.container&&this.container.appendChild(t.element),this.length++,t}prepend(t){return this._views.unshift(t),this.container&&this.container.insertBefore(t.element,this.container.firstChild),this.length++,t}insert(t,e){return this._views.splice(e,0,t),this.container&&(e<this.container.children.length?this.container.insertBefore(t.element,this.container.children[e]):this.container.appendChild(t.element)),this.length++,t}remove(t){var e=this._views.indexOf(t);e>-1&&this._views.splice(e,1),this.destroy(t),this.length--}destroy(t){t.displayed&&t.destroy(),this.container&&this.container.removeChild(t.element),t=null}forEach(){return this._views.forEach.apply(this._views,arguments)}clear(){var t,e=this.length;if(this.length){for(var i=0;i<e;i++)t=this._views[i],this.destroy(t);this._views=[],this.length=0}}find(t){for(var e,i=this.length,n=0;n<i;n++)if((e=this._views[n]).displayed&&e.section.index==t.index)return e}displayed(){for(var t,e=[],i=this.length,n=0;n<i;n++)(t=this._views[n]).displayed&&e.push(t);return e}show(){for(var t,e=this.length,i=0;i<e;i++)(t=this._views[i]).displayed&&t.show();this.hidden=!1}hide(){for(var t,e=this.length,i=0;i<e;i++)(t=this._views[i]).displayed&&t.hide();this.hidden=!0}},f=i(1);class p{constructor(t){this.name="default",this.optsSettings=t.settings,this.View=t.view,this.request=t.request,this.renditionQueue=t.queue,this.q=new l.a(this),this.settings=Object(o.extend)(this.settings||{},{infinite:!0,hidden:!1,width:void 0,height:void 0,axis:void 0,writingMode:void 0,flow:"scrolled",ignoreClass:"",fullsize:void 0}),Object(o.extend)(this.settings,t.settings||{}),this.viewSettings={ignoreClass:this.settings.ignoreClass,axis:this.settings.axis,flow:this.settings.flow,layout:this.layout,method:this.settings.method,width:0,height:0,forceEvenPages:!0},this.rendered=!1}render(t,e){let i=t.tagName;void 0!==this.settings.fullsize||!i||"body"!=i.toLowerCase()&&"html"!=i.toLowerCase()||(this.settings.fullsize=!0),this.settings.fullsize&&(this.settings.overflow="visible",this.overflow=this.settings.overflow),this.settings.size=e,this.settings.rtlScrollType=s(),this.stage=new u({width:e.width,height:e.height,overflow:this.overflow,hidden:this.settings.hidden,axis:this.settings.axis,fullsize:this.settings.fullsize,direction:this.settings.direction}),this.stage.attachTo(t),this.container=this.stage.getContainer(),this.views=new d(this.container),this._bounds=this.bounds(),this._stageSize=this.stage.size(),this.viewSettings.width=this._stageSize.width,this.viewSettings.height=this._stageSize.height,this.stage.onResize(this.onResized.bind(this)),this.stage.onOrientationChange(this.onOrientationChange.bind(this)),this.addEventListeners(),this.layout&&this.updateLayout(),this.rendered=!0}addEventListeners(){var t;window.addEventListener("unload",function(t){this.destroy()}.bind(this)),t=this.settings.fullsize?window:this.container,this._onScroll=this.onScroll.bind(this),t.addEventListener("scroll",this._onScroll)}removeEventListeners(){(this.settings.fullsize?window:this.container).removeEventListener("scroll",this._onScroll),this._onScroll=void 0}destroy(){clearTimeout(this.orientationTimeout),clearTimeout(this.resizeTimeout),clearTimeout(this.afterScrolled),this.clear(),this.removeEventListeners(),this.stage.destroy(),this.rendered=!1}onOrientationChange(t){let{orientation:e}=window;this.optsSettings.resizeOnOrientationChange&&this.resize(),clearTimeout(this.orientationTimeout),this.orientationTimeout=setTimeout(function(){this.orientationTimeout=void 0,this.optsSettings.resizeOnOrientationChange&&this.resize(),this.emit(f.c.MANAGERS.ORIENTATION_CHANGE,e)}.bind(this),500)}onResized(t){this.resize()}resize(t,e,i){let n=this.stage.size(t,e);this.winBounds=Object(o.windowBounds)(),this.orientationTimeout&&this.winBounds.width===this.winBounds.height?this._stageSize=void 0:this._stageSize&&this._stageSize.width===n.width&&this._stageSize.height===n.height||(this._stageSize=n,this._bounds=this.bounds(),this.clear(),this.viewSettings.width=this._stageSize.width,this.viewSettings.height=this._stageSize.height,this.updateLayout(),this.emit(f.c.MANAGERS.RESIZED,{width:this._stageSize.width,height:this._stageSize.height},i))}createView(t,e){return new this.View(t,Object(o.extend)(this.viewSettings,{forceRight:e}))}handleNextPrePaginated(t,e,i){let n;if("pre-paginated"===this.layout.name&&this.layout.divisor>1){if(t||0===e.index)return;if(n=e.next(),n&&!n.properties.includes("page-spread-left"))return i.call(this,n)}}display(t,e){var i=new o.defer,n=i.promise;(e===t.href||Object(o.isNumber)(e))&&(e=void 0);var r=this.views.find(t);if(r&&t&&"pre-paginated"!==this.layout.name){let t=r.offset();if("ltr"===this.settings.direction)this.scrollTo(t.left,t.top,!0);else{let e=r.width();this.scrollTo(t.left+e,t.top,!0)}if(e){let t=r.locationOf(e);this.moveTo(t)}return i.resolve(),n}this.clear();let s=!1;return"pre-paginated"===this.layout.name&&2===this.layout.divisor&&t.properties.includes("page-spread-right")&&(s=!0),this.add(t,s).then(function(t){if(e){let i=t.locationOf(e);this.moveTo(i)}}.bind(this),t=>{i.reject(t)}).then(function(){return this.handleNextPrePaginated(s,t,this.add)}.bind(this)).then(function(){this.views.show(),i.resolve()}.bind(this)),n}afterDisplayed(t){this.emit(f.c.MANAGERS.ADDED,t)}afterResized(t){this.emit(f.c.MANAGERS.RESIZE,t.section)}moveTo(t){var e=0,i=0;this.isPaginated?(e=Math.floor(t.left/this.layout.delta)*this.layout.delta)+this.layout.delta>this.container.scrollWidth&&(e=this.container.scrollWidth-this.layout.delta):i=t.top,this.scrollTo(e,i,!0)}add(t,e){var i=this.createView(t,e);return this.views.append(i),i.onDisplayed=this.afterDisplayed.bind(this),i.onResize=this.afterResized.bind(this),i.on(f.c.VIEWS.AXIS,t=>{this.updateAxis(t)}),i.on(f.c.VIEWS.WRITING_MODE,t=>{this.updateWritingMode(t)}),i.display(this.request)}append(t,e){var i=this.createView(t,e);return this.views.append(i),i.onDisplayed=this.afterDisplayed.bind(this),i.onResize=this.afterResized.bind(this),i.on(f.c.VIEWS.AXIS,t=>{this.updateAxis(t)}),i.on(f.c.VIEWS.WRITING_MODE,t=>{this.updateWritingMode(t)}),i.display(this.request)}prepend(t,e){var i=this.createView(t,e);return i.on(f.c.VIEWS.RESIZED,t=>{this.counter(t)}),this.views.prepend(i),i.onDisplayed=this.afterDisplayed.bind(this),i.onResize=this.afterResized.bind(this),i.on(f.c.VIEWS.AXIS,t=>{this.updateAxis(t)}),i.on(f.c.VIEWS.WRITING_MODE,t=>{this.updateWritingMode(t)}),i.display(this.request)}counter(t){"vertical"===this.settings.axis?this.scrollBy(0,t.heightDelta,!0):this.scrollBy(t.widthDelta,0,!0)}next(){var t;let e=this.settings.direction;if(this.views.length){if(!this.isPaginated||"horizontal"!==this.settings.axis||e&&"ltr"!==e)if(this.isPaginated&&"horizontal"===this.settings.axis&&"rtl"===e)this.scrollLeft=this.container.scrollLeft,"default"===this.settings.rtlScrollType?this.container.scrollLeft>0?this.scrollBy(this.layout.delta,0,!0):t=this.views.last().section.next():this.container.scrollLeft+-1*this.layout.delta>-1*this.container.scrollWidth?this.scrollBy(this.layout.delta,0,!0):t=this.views.last().section.next();else if(this.isPaginated&&"vertical"===this.settings.axis){this.scrollTop=this.container.scrollTop,this.container.scrollTop+this.container.offsetHeight<this.container.scrollHeight?this.scrollBy(0,this.layout.height,!0):t=this.views.last().section.next()}else t=this.views.last().section.next();else this.scrollLeft=this.container.scrollLeft,this.container.scrollLeft+this.container.offsetWidth+this.layout.delta<=this.container.scrollWidth?this.scrollBy(this.layout.delta,0,!0):t=this.views.last().section.next();if(t){this.clear();let e=!1;return"pre-paginated"===this.layout.name&&2===this.layout.divisor&&t.properties.includes("page-spread-right")&&(e=!0),this.append(t,e).then(function(){return this.handleNextPrePaginated(e,t,this.append)}.bind(this),t=>t).then(function(){this.isPaginated||"horizontal"!==this.settings.axis||"rtl"!==this.settings.direction||"default"!==this.settings.rtlScrollType||this.scrollTo(this.container.scrollWidth,0,!0),this.views.show()}.bind(this))}}}prev(){var t;let e=this.settings.direction;if(this.views.length){if(!this.isPaginated||"horizontal"!==this.settings.axis||e&&"ltr"!==e)if(this.isPaginated&&"horizontal"===this.settings.axis&&"rtl"===e)this.scrollLeft=this.container.scrollLeft,"default"===this.settings.rtlScrollType?this.container.scrollLeft+this.container.offsetWidth<this.container.scrollWidth?this.scrollBy(-this.layout.delta,0,!0):t=this.views.first().section.prev():this.container.scrollLeft<0?this.scrollBy(-this.layout.delta,0,!0):t=this.views.first().section.prev();else if(this.isPaginated&&"vertical"===this.settings.axis){this.scrollTop=this.container.scrollTop,this.container.scrollTop>0?this.scrollBy(0,-this.layout.height,!0):t=this.views.first().section.prev()}else t=this.views.first().section.prev();else this.scrollLeft=this.container.scrollLeft,this.container.scrollLeft>0?this.scrollBy(-this.layout.delta,0,!0):t=this.views.first().section.prev();if(t){this.clear();let e=!1;return"pre-paginated"===this.layout.name&&2===this.layout.divisor&&"object"!=typeof t.prev()&&(e=!0),this.prepend(t,e).then(function(){var e;if("pre-paginated"===this.layout.name&&this.layout.divisor>1&&(e=t.prev()))return this.prepend(e)}.bind(this),t=>t).then(function(){this.isPaginated&&"horizontal"===this.settings.axis&&("rtl"===this.settings.direction?"default"===this.settings.rtlScrollType?this.scrollTo(0,0,!0):this.scrollTo(-1*this.container.scrollWidth+this.layout.delta,0,!0):this.scrollTo(this.container.scrollWidth-this.layout.delta,0,!0)),this.views.show()}.bind(this))}}}current(){var t=this.visible();return t.length?t[t.length-1]:null}clear(){this.views&&(this.views.hide(),this.scrollTo(0,0,!0),this.views.clear())}currentLocation(){return this.isPaginated&&"horizontal"===this.settings.axis?this.location=this.paginatedLocation():this.location=this.scrolledLocation(),this.location}scrolledLocation(){let t=this.visible(),e=this.container.getBoundingClientRect(),i=e.height<window.innerHeight?e.height:window.innerHeight,n=e.width<window.innerWidth?e.width:window.innerWidth,r="vertical"===this.settings.axis,o=(this.settings.direction,0);return this.settings.fullsize&&(o=r?window.scrollY:window.scrollX),t.map(t=>{let s,a,l,c,{index:h,href:u}=t.section,d=t.position(),f=t.width(),p=t.height();r?(s=o+e.top-d.top+0,a=s+i-0,c=this.layout.count(p,i).pages,l=i):(s=o+e.left-d.left+0,a=s+n-0,c=this.layout.count(f,n).pages,l=n);let g=Math.ceil(s/l),m=[],v=Math.ceil(a/l);if("rtl"===this.settings.direction&&!r){let t=g;g=c-v,v=c-t}m=[];for(var y=g;y<=v;y++){let t=y+1;m.push(t)}return{index:h,href:u,pages:m,totalPages:c,mapping:this.mapping.page(t.contents,t.section.cfiBase,s,a)}})}paginatedLocation(){let t=this.visible(),e=this.container.getBoundingClientRect(),i=0,n=0;return this.settings.fullsize&&(i=window.scrollX),t.map(t=>{let r,o,s,a,{index:l,href:c}=t.section,h=t.position(),u=t.width();"rtl"===this.settings.direction?(r=e.right-i,a=Math.min(Math.abs(r-h.left),this.layout.width)-n,s=h.width-(h.right-r)-n,o=s-a):(r=e.left+i,a=Math.min(h.right-r,this.layout.width)-n,o=r-h.left+n,s=o+a),n+=a;let d=this.mapping.page(t.contents,t.section.cfiBase,o,s),f=this.layout.count(u).pages,p=Math.floor(o/this.layout.pageWidth),g=[],m=Math.floor(s/this.layout.pageWidth);if(p<0&&(p=0,m+=1),"rtl"===this.settings.direction){let t=p;p=f-m,m=f-t}for(var v=p+1;v<=m;v++){let t=v;g.push(t)}return{index:l,href:c,pages:g,totalPages:f,mapping:d}})}isVisible(t,e,i,n){var r=t.position(),o=n||this.bounds();return"horizontal"===this.settings.axis&&r.right>o.left-e&&r.left<o.right+i||"vertical"===this.settings.axis&&r.bottom>o.top-e&&r.top<o.bottom+i}visible(){for(var t,e=this.bounds(),i=this.views.displayed(),n=i.length,r=[],o=0;o<n;o++)t=i[o],!0===this.isVisible(t,0,0,e)&&r.push(t);return r}scrollBy(t,e,i){let n="rtl"===this.settings.direction?-1:1;i&&(this.ignore=!0),this.settings.fullsize?window.scrollBy(t*n,e*n):(t&&(this.container.scrollLeft+=t*n),e&&(this.container.scrollTop+=e)),this.scrolled=!0}scrollTo(t,e,i){i&&(this.ignore=!0),this.settings.fullsize?window.scrollTo(t,e):(this.container.scrollLeft=t,this.container.scrollTop=e),this.scrolled=!0}onScroll(){let t,e;this.settings.fullsize?(t=window.scrollY,e=window.scrollX):(t=this.container.scrollTop,e=this.container.scrollLeft),this.scrollTop=t,this.scrollLeft=e,this.ignore?this.ignore=!1:(this.emit(f.c.MANAGERS.SCROLL,{top:t,left:e}),clearTimeout(this.afterScrolled),this.afterScrolled=setTimeout(function(){this.emit(f.c.MANAGERS.SCROLLED,{top:this.scrollTop,left:this.scrollLeft})}.bind(this),20))}bounds(){return this.stage.bounds()}applyLayout(t){this.layout=t,this.updateLayout(),this.views&&this.views.length>0&&"pre-paginated"===this.layout.name&&this.display(this.views.first().section)}updateLayout(){this.stage&&(this._stageSize=this.stage.size(),this.isPaginated?(this.layout.calculate(this._stageSize.width,this._stageSize.height,this.settings.gap),this.settings.offset=this.layout.delta/this.layout.divisor):this.layout.calculate(this._stageSize.width,this._stageSize.height),this.viewSettings.width=this.layout.width,this.viewSettings.height=this.layout.height,this.setLayout(this.layout))}setLayout(t){this.viewSettings.layout=t,this.mapping=new a.a(t.props,this.settings.direction,this.settings.axis),this.views&&this.views.forEach((function(e){e&&e.setLayout(t)}))}updateWritingMode(t){this.writingMode=t}updateAxis(t,e){(e||t!==this.settings.axis)&&(this.settings.axis=t,this.stage&&this.stage.axis(t),this.viewSettings.axis=t,this.mapping&&(this.mapping=new a.a(this.layout.props,this.settings.direction,this.settings.axis)),this.layout&&("vertical"===t?this.layout.spread("none"):this.layout.spread(this.layout.settings.spread)))}updateFlow(t,e="auto"){let i="paginated"===t||"auto"===t;this.isPaginated=i,"scrolled-doc"===t||"scrolled-continuous"===t||"scrolled"===t?this.updateAxis("vertical"):this.updateAxis("horizontal"),this.viewSettings.flow=t,this.settings.overflow?this.overflow=this.settings.overflow:this.overflow=i?"hidden":e,this.stage&&this.stage.overflow(this.overflow),this.updateLayout()}getContents(){var t=[];return this.views?(this.views.forEach((function(e){const i=e&&e.contents;i&&t.push(i)})),t):t}direction(t="ltr"){this.settings.direction=t,this.stage&&this.stage.direction(t),this.viewSettings.direction=t,this.updateLayout()}isRendered(){return this.rendered}}r()(p.prototype);e.a=p},function(t,e,i){"use strict";var n=i(2),r=i(0);e.a=class{constructor(t,e,i,n=!1){this.layout=t,this.horizontal="horizontal"===i,this.direction=e||"ltr",this._dev=n}section(t){var e=this.findRanges(t);return this.rangeListToCfiList(t.section.cfiBase,e)}page(t,e,i,r){var o,s=!(!t||!t.document)&&t.document.body;if(s){if(o=this.rangePairToCfiPair(e,{start:this.findStart(s,i,r),end:this.findEnd(s,i,r)}),!0===this._dev){let e=t.document,i=new n.a(o.start).toRange(e),r=new n.a(o.end).toRange(e),s=e.defaultView.getSelection(),a=e.createRange();s.removeAllRanges(),a.setStart(i.startContainer,i.startOffset),a.setEnd(r.endContainer,r.endOffset),s.addRange(a)}return o}}walk(t,e){if(!t||t.nodeType!==Node.TEXT_NODE){var i=function(t){return t.data.trim().length>0?NodeFilter.FILTER_ACCEPT:NodeFilter.FILTER_REJECT},n=i;n.acceptNode=i;for(var r,o,s=document.createTreeWalker(t,NodeFilter.SHOW_TEXT,n,!1);(r=s.nextNode())&&!(o=e(r)););return o}}findRanges(t){for(var 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e=r.default.createElement("g");return this.element.appendChild(e),t.bind(e,this.container),this.marks.push(t),t.render(),t}},{key:"removeMark",value:function(t){var e=this.marks.indexOf(t);if(-1!==e){var i=t.unbind();this.element.removeChild(i),this.marks.splice(e,1)}}},{key:"render",value:function(){var t,e,i,n;!function(t,e){t.style.setProperty("top",e.top+"px","important"),t.style.setProperty("left",e.left+"px","important"),t.style.setProperty("height",e.height+"px","important"),t.style.setProperty("width",e.width+"px","important")}(this.element,(t=this.target,e=this.container,i=e.getBoundingClientRect(),n=t.getBoundingClientRect(),{top:n.top-i.top,left:n.left-i.left,height:t.scrollHeight,width:t.scrollWidth}));var r=!0,o=!1,s=void 0;try{for(var a,l=this.marks[Symbol.iterator]();!(r=(a=l.next()).done);r=!0){a.value.render()}}catch(t){o=!0,s=t}finally{try{!r&&l.return&&l.return()}finally{if(o)throw s}}}}]),t}();var h=e.Mark=function(){function t(){c(this,t),this.element=null}return n(t,[{key:"bind",value:function(t,e){this.element=t,this.container=e}},{key:"unbind",value:function(){var t=this.element;return this.element=null,t}},{key:"render",value:function(){}},{key:"dispatchEvent",value:function(t){this.element&&this.element.dispatchEvent(t)}},{key:"getBoundingClientRect",value:function(){return this.element.getBoundingClientRect()}},{key:"getClientRects",value:function(){for(var t=[],e=this.element.firstChild;e;)t.push(e.getBoundingClientRect()),e=e.nextSibling;return t}},{key:"filteredRanges",value:function(){var t=Array.from(this.range.getClientRects());return t.filter((function(e){for(var i=0;i<t.length;i++){if(t[i]===e)return!0;if(n=t[i],(r=e).right<=n.right&&r.left>=n.left&&r.top>=n.top&&r.bottom<=n.bottom)return!1}var n,r;return!0}))}}]),t}(),u=e.Highlight=function(t){function e(t,i,n,r){c(this,e);var o=a(this,(e.__proto__||Object.getPrototypeOf(e)).call(this));return o.range=t,o.className=i,o.data=n||{},o.attributes=r||{},o}return l(e,t),n(e,[{key:"bind",value:function(t,i){for(var n in function t(e,i,n){null===e&&(e=Function.prototype);var r=Object.getOwnPropertyDescriptor(e,i);if(void 0===r){var o=Object.getPrototypeOf(e);return null===o?void 0:t(o,i,n)}if("value"in r)return r.value;var s=r.get;return void 0!==s?s.call(n):void 0}(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"bind",this).call(this,t,i),this.data)this.data.hasOwnProperty(n)&&(this.element.dataset[n]=this.data[n]);for(var n in this.attributes)this.attributes.hasOwnProperty(n)&&this.element.setAttribute(n,this.attributes[n]);this.className&&this.element.classList.add(this.className)}},{key:"render",value:function(){for(;this.element.firstChild;)this.element.removeChild(this.element.firstChild);for(var t=this.element.ownerDocument.createDocumentFragment(),e=this.filteredRanges(),i=this.element.getBoundingClientRect(),n=this.container.getBoundingClientRect(),o=0,s=e.length;o<s;o++){var 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c=r.default.createElement("line");c.setAttribute("x1",a.left-i.left+n.left),c.setAttribute("x2",a.left-i.left+n.left+a.width),c.setAttribute("y1",a.top-i.top+n.top+a.height-1),c.setAttribute("y2",a.top-i.top+n.top+a.height-1),c.setAttribute("stroke-width",1),c.setAttribute("stroke","black"),c.setAttribute("stroke-linecap","square"),t.appendChild(l),t.appendChild(c)}this.element.appendChild(t)}}]),e}(u)},function(t,e){var i;i=function(){return this}();try{i=i||new Function("return this")()}catch(t){"object"==typeof window&&(i=window)}t.exports=i},function(t,e,i){var n=i(7),r=i(59).f,o=i(15),s=i(19),a=i(42),l=i(90),c=i(96);t.exports=function(t,e){var i,h,u,d,f,p=t.target,g=t.global,m=t.stat;if(i=g?n:m?n[p]||a(p,{}):(n[p]||{}).prototype)for(h in e){if(d=e[h],u=t.noTargetGet?(f=r(i,h))&&f.value:i[h],!c(g?h:p+(m?".":"#")+h,t.forced)&&void 0!==u){if(typeof d==typeof u)continue;l(d,u)}(t.sham||u&&u.sham)&&o(d,"sham",!0),s(i,h,d,t)}}},function(t,e,i){var n=i(61),r=i(33);t.exports=function(t){return n(r(t))}},function(t,e){t.exports=function(t){if(null==t)throw TypeError("Can't call method on "+t);return t}},function(t,e){t.exports=!1},function(t,e){var i=Math.ceil,n=Math.floor;t.exports=function(t){return isNaN(t=+t)?0:(t>0?n:i)(t)}},function(t,e,i){var n=i(33);t.exports=function(t){return Object(n(t))}},function(t,e,i){var n=i(18).f,r=i(10),o=i(8)("toStringTag");t.exports=function(t,e,i){t&&!r(t=i?t:t.prototype,o)&&n(t,o,{configurable:!0,value:e})}},function(e,i){e.exports=t},function(t,e,i){"use strict";var n=i(3),r=i.n(n),o=i(0),s=i(6),a=i(2),l=i(21),c=i(1);class 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arguments[1]?this.registerUrl(arguments[0],arguments[1]):2===arguments.length&&"object"==typeof arguments[1]?this.registerRules(arguments[0],arguments[1]):void 0}default(t){if(t)return"string"==typeof t?this.registerUrl("default",t):"object"==typeof t?this.registerRules("default",t):void 0}registerThemes(t){for(var e in t)t.hasOwnProperty(e)&&("string"==typeof t[e]?this.registerUrl(e,t[e]):this.registerRules(e,t[e]))}registerCss(t,e){this._themes[t]={serialized:e},(this._injected[t]||"default"==t)&&this.update(t)}registerUrl(t,e){var i=new d.a(e);this._themes[t]={url:i.toString()},(this._injected[t]||"default"==t)&&this.update(t)}registerRules(t,e){this._themes[t]={rules:e},(this._injected[t]||"default"==t)&&this.update(t)}select(t){var e=this._current;this._current=t,this.update(t),this.rendition.getContents().forEach(i=>{i.removeClass(e),i.addClass(t)})}update(t){this.rendition.getContents().forEach(e=>{this.add(t,e)})}inject(t){var e,i=[],n=this._themes;for(var r in n)!n.hasOwnProperty(r)||r!==this._current&&"default"!==r||(((e=n[r]).rules&&Object.keys(e.rules).length>0||e.url&&-1===i.indexOf(e.url))&&this.add(r,t),this._injected.push(r));"default"!=this._current&&t.addClass(this._current)}add(t,e){var i=this._themes[t];i&&e&&(i.url?e.addStylesheet(i.url):i.serialized?(e.addStylesheetCss(i.serialized,t),i.injected=!0):i.rules&&(e.addStylesheetRules(i.rules,t),i.injected=!0))}override(t,e,i){var n=this.rendition.getContents();this._overrides[t]={value:e,priority:!0===i},n.forEach(e=>{e.css(t,this._overrides[t].value,this._overrides[t].priority)})}removeOverride(t){var e=this.rendition.getContents();delete this._overrides[t],e.forEach(e=>{e.css(t)})}overrides(t){var e=this._overrides;for(var i in e)e.hasOwnProperty(i)&&t.css(i,e[i].value,e[i].priority)}fontSize(t){this.override("font-size",t)}font(t){this.override("font-family",t,!0)}destroy(){this.rendition=void 0,this._themes=void 0,this._overrides=void 0,this._current=void 0,this._injected=void 0}};i(28);class p{constructor({type:t,cfiRange:e,data:i,sectionIndex:n,cb:r,className:o,styles:s}){this.type=t,this.cfiRange=e,this.data=i,this.sectionIndex=n,this.mark=void 0,this.cb=r,this.className=o,this.styles=s}update(t){this.data=t}attach(t){let e,{cfiRange:i,data:n,type:r,mark:o,cb:s,className:a,styles:l}=this;return"highlight"===r?e=t.highlight(i,n,s,a,l):"underline"===r?e=t.underline(i,n,s,a,l):"mark"===r&&(e=t.mark(i,n,s)),this.mark=e,this.emit(c.c.ANNOTATION.ATTACH,e),e}detach(t){let e,{cfiRange:i,type:n}=this;return t&&("highlight"===n?e=t.unhighlight(i):"underline"===n?e=t.ununderline(i):"mark"===n&&(e=t.unmark(i))),this.mark=void 0,this.emit(c.c.ANNOTATION.DETACH,e),e}text(){}}r()(p.prototype);var g=class{constructor(t){this.rendition=t,this.highlights=[],this.underlines=[],this.marks=[],this._annotations={},this._annotationsBySectionIndex={},this.rendition.hooks.render.register(this.inject.bind(this)),this.rendition.hooks.unloaded.register(this.clear.bind(this))}add(t,e,i,n,r,o){let s=encodeURI(e+t),l=new a.a(e).spinePos,c=new p({type:t,cfiRange:e,data:i,sectionIndex:l,cb:n,className:r,styles:o});return this._annotations[s]=c,l in this._annotationsBySectionIndex?this._annotationsBySectionIndex[l].push(s):this._annotationsBySectionIndex[l]=[s],this.rendition.views().forEach(t=>{c.sectionIndex===t.index&&c.attach(t)}),c}remove(t,e){let i=encodeURI(t+e);if(i in this._annotations){let t=this._annotations[i];if(e&&t.type!==e)return;this.rendition.views().forEach(e=>{this._removeFromAnnotationBySectionIndex(t.sectionIndex,i),t.sectionIndex===e.index&&t.detach(e)}),delete this._annotations[i]}}_removeFromAnnotationBySectionIndex(t,e){this._annotationsBySectionIndex[t]=this._annotationsAt(t).filter(t=>t!==e)}_annotationsAt(t){return this._annotationsBySectionIndex[t]}highlight(t,e,i,n,r){return this.add("highlight",t,e,i,n,r)}underline(t,e,i,n,r){return this.add("underline",t,e,i,n,r)}mark(t,e,i){return this.add("mark",t,e,i)}each(){return this._annotations.forEach.apply(this._annotations,arguments)}inject(t){let e=t.index;if(e in this._annotationsBySectionIndex){this._annotationsBySectionIndex[e].forEach(e=>{this._annotations[e].attach(t)})}}clear(t){let e=t.index;if(e in this._annotationsBySectionIndex){this._annotationsBySectionIndex[e].forEach(e=>{this._annotations[e].detach(t)})}}show(){}hide(){}},m=i(54),v=i(22),y=i(56);class b{constructor(t,e){this.settings=Object(o.extend)(this.settings||{},{width:null,height:null,ignoreClass:"",manager:"default",view:"iframe",flow:null,layout:null,spread:null,minSpreadWidth:800,stylesheet:null,resizeOnOrientationChange:!0,script:null,snap:!1,defaultDirection:"ltr"}),Object(o.extend)(this.settings,e),"object"==typeof this.settings.manager&&(this.manager=this.settings.manager),this.book=t,this.hooks={},this.hooks.display=new s.a(this),this.hooks.serialize=new s.a(this),this.hooks.content=new s.a(this),this.hooks.unloaded=new s.a(this),this.hooks.layout=new s.a(this),this.hooks.render=new s.a(this),this.hooks.show=new s.a(this),this.hooks.content.register(this.handleLinks.bind(this)),this.hooks.content.register(this.passEvents.bind(this)),this.hooks.content.register(this.adjustImages.bind(this)),this.book.spine.hooks.content.register(this.injectIdentifier.bind(this)),this.settings.stylesheet&&this.book.spine.hooks.content.register(this.injectStylesheet.bind(this)),this.settings.script&&this.book.spine.hooks.content.register(this.injectScript.bind(this)),this.themes=new f(this),this.annotations=new g(this),this.epubcfi=new a.a,this.q=new l.a(this),this.location=void 0,this.q.enqueue(this.book.opened),this.starting=new o.defer,this.started=this.starting.promise,this.q.enqueue(this.start)}setManager(t){this.manager=t}requireManager(t){return"string"==typeof t&&"default"===t?v.a:"string"==typeof t&&"continuous"===t?y.a:t}requireView(t){return"string"==typeof t&&"iframe"===t?m.a:t}start(){switch(this.settings.layout||"pre-paginated"!==this.book.package.metadata.layout&&"true"!==this.book.displayOptions.fixedLayout||(this.settings.layout="pre-paginated"),this.book.package.metadata.spread){case"none":this.settings.spread="none";break;case"both":this.settings.spread=!0}this.manager||(this.ViewManager=this.requireManager(this.settings.manager),this.View=this.requireView(this.settings.view),this.manager=new this.ViewManager({view:this.View,queue:this.q,request:this.book.load.bind(this.book),settings:this.settings})),this.direction(this.book.package.metadata.direction||this.settings.defaultDirection),this.settings.globalLayoutProperties=this.determineLayoutProperties(this.book.package.metadata),this.flow(this.settings.globalLayoutProperties.flow),this.layout(this.settings.globalLayoutProperties),this.manager.on(c.c.MANAGERS.ADDED,this.afterDisplayed.bind(this)),this.manager.on(c.c.MANAGERS.REMOVED,this.afterRemoved.bind(this)),this.manager.on(c.c.MANAGERS.RESIZED,this.onResized.bind(this)),this.manager.on(c.c.MANAGERS.ORIENTATION_CHANGE,this.onOrientationChange.bind(this)),this.manager.on(c.c.MANAGERS.SCROLLED,this.reportLocation.bind(this)),this.emit(c.c.RENDITION.STARTED),this.starting.resolve()}attachTo(t){return this.q.enqueue(function(){this.manager.render(t,{width:this.settings.width,height:this.settings.height}),this.emit(c.c.RENDITION.ATTACHED)}.bind(this))}display(t){return this.displaying&&this.displaying.resolve(),this.q.enqueue(this._display,t)}_display(t){if(this.book){this.epubcfi.isCfiString(t);var e,i=new o.defer,n=i.promise;return this.displaying=i,this.book.locations.length()&&Object(o.isFloat)(t)&&(t=this.book.locations.cfiFromPercentage(parseFloat(t))),(e=this.book.spine.get(t))?(this.manager.display(e,t).then(()=>{i.resolve(e),this.displaying=void 0,this.emit(c.c.RENDITION.DISPLAYED,e),this.reportLocation()},t=>{this.emit(c.c.RENDITION.DISPLAY_ERROR,t)}),n):(i.reject(new Error("No Section Found")),n)}}afterDisplayed(t){t.on(c.c.VIEWS.MARK_CLICKED,(e,i)=>this.triggerMarkEvent(e,i,t.contents)),this.hooks.render.trigger(t,this).then(()=>{t.contents?this.hooks.content.trigger(t.contents,this).then(()=>{this.emit(c.c.RENDITION.RENDERED,t.section,t)}):this.emit(c.c.RENDITION.RENDERED,t.section,t)})}afterRemoved(t){this.hooks.unloaded.trigger(t,this).then(()=>{this.emit(c.c.RENDITION.REMOVED,t.section,t)})}onResized(t,e){this.emit(c.c.RENDITION.RESIZED,{width:t.width,height:t.height},e),this.location&&this.location.start&&this.display(e||this.location.start.cfi)}onOrientationChange(t){this.emit(c.c.RENDITION.ORIENTATION_CHANGE,t)}moveTo(t){this.manager.moveTo(t)}resize(t,e,i){t&&(this.settings.width=t),e&&(this.settings.height=e),this.manager.resize(t,e,i)}clear(){this.manager.clear()}next(){return this.q.enqueue(this.manager.next.bind(this.manager)).then(this.reportLocation.bind(this))}prev(){return this.q.enqueue(this.manager.prev.bind(this.manager)).then(this.reportLocation.bind(this))}determineLayoutProperties(t){var e=this.settings.layout||t.layout||"reflowable",i=this.settings.spread||t.spread||"auto",n=this.settings.orientation||t.orientation||"auto",r=this.settings.flow||t.flow||"auto",o=t.viewport||"",s=this.settings.minSpreadWidth||t.minSpreadWidth||800,a=this.settings.direction||t.direction||"ltr";return(0===this.settings.width||this.settings.width>0)&&(0===this.settings.height||this.settings.height),{layout:e,spread:i,orientation:n,flow:r,viewport:o,minSpreadWidth:s,direction:a}}flow(t){var e=t;"scrolled"!==t&&"scrolled-doc"!==t&&"scrolled-continuous"!==t||(e="scrolled"),"auto"!==t&&"paginated"!==t||(e="paginated"),this.settings.flow=t,this._layout&&this._layout.flow(e),this.manager&&this._layout&&this.manager.applyLayout(this._layout),this.manager&&this.manager.updateFlow(e),this.manager&&this.manager.isRendered()&&this.location&&(this.manager.clear(),this.display(this.location.start.cfi))}layout(t){return t&&(this._layout=new 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n=i(0),r=i(22),o=i(1),s=i(3),a=i.n(s);const l=Math.PI/2,c={easeOutSine:function(t){return Math.sin(t*l)},easeInOutSine:function(t){return-.5*(Math.cos(Math.PI*t)-1)},easeInOutQuint:function(t){return(t/=.5)<1?.5*Math.pow(t,5):.5*(Math.pow(t-2,5)+2)},easeInCubic:function(t){return Math.pow(t,3)}};class 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l=o?this.scrollLeft:this.scrollTop,c=o?Math.floor(a.width):a.height,h=o?this.container.scrollWidth:this.container.scrollHeight,u=this.writingMode&&0===this.writingMode.indexOf("vertical")?"vertical":"horizontal",d=this.settings.rtlScrollType,f="rtl"===this.settings.direction;this.settings.fullsize?(o&&f&&"negative"===d||!o&&f&&"default"===d)&&(l*=-1):(f&&"default"===d&&"horizontal"===u&&(l=h-c-l),f&&"negative"===d&&"horizontal"===u&&(l*=-1));let p=()=>{let t=this.views.first(),e=t&&t.section.prev();e&&r.push(this.prepend(e))},g=l-s;l+c+s>=h&&(()=>{let t=this.views.last(),e=t&&t.section.next();e&&r.push(this.append(e))})(),g<0&&p();let m=r.map(t=>t.display(this.request));return r.length?Promise.all(m).then(()=>this.check()).then(()=>this.update(s),t=>t):(this.q.enqueue(function(){this.update()}.bind(this)),i.resolve(!1),i.promise)}trim(){for(var t=new 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t;this.tick=n.requestAnimationFrame;let e="rtl"===this.settings.direction&&"default"===this.settings.rtlScrollType?-1:1;this.scrollDeltaVert=0,this.scrollDeltaHorz=0,this.settings.fullsize?(t=window,this.scrollTop=window.scrollY*e,this.scrollLeft=window.scrollX*e):(t=this.container,this.scrollTop=this.container.scrollTop,this.scrollLeft=this.container.scrollLeft),this._onScroll=this.onScroll.bind(this),t.addEventListener("scroll",this._onScroll),this._scrolled=f()(this.scrolled.bind(this),30),this.didScroll=!1}removeEventListeners(){(this.settings.fullsize?window:this.container).removeEventListener("scroll",this._onScroll),this._onScroll=void 0}onScroll(){let t,e,i="rtl"===this.settings.direction&&"default"===this.settings.rtlScrollType?-1:1;this.settings.fullsize?(t=window.scrollY*i,e=window.scrollX*i):(t=this.container.scrollTop,e=this.container.scrollLeft),this.scrollTop=t,this.scrollLeft=e,this.ignore?this.ignore=!1:this._scrolled(),this.scrollDeltaVert+=Math.abs(t-this.prevScrollTop),this.scrollDeltaHorz+=Math.abs(e-this.prevScrollLeft),this.prevScrollTop=t,this.prevScrollLeft=e,clearTimeout(this.scrollTimeout),this.scrollTimeout=setTimeout(function(){this.scrollDeltaVert=0,this.scrollDeltaHorz=0}.bind(this),150),clearTimeout(this.afterScrolled),this.didScroll=!1}scrolled(){this.q.enqueue(function(){return 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t?this.settings.canonical?this.settings.canonical(t):this.resolve(t,!0):""}determineType(t){var e;return"base64"===this.settings.encoding?M:"string"!=typeof t?B:((e=new s.a(t).path().extension)&&(e=e.replace(/\?.*$/,"")),e?"epub"===e?F:"opf"===e?q:"json"===e?U:void 0:W)}unpack(t){this.package=t,""===this.packaging.metadata.layout?this.load(this.url.resolve("META-INF/com.apple.ibooks.display-options.xml")).then(t=>{this.displayOptions=new P(t),this.loading.displayOptions.resolve(this.displayOptions)}).catch(t=>{this.displayOptions=new P,this.loading.displayOptions.resolve(this.displayOptions)}):(this.displayOptions=new P,this.loading.displayOptions.resolve(this.displayOptions)),this.spine.unpack(this.packaging,this.resolve.bind(this),this.canonical.bind(this)),this.resources=new C(this.packaging.manifest,{archive:this.archive,resolver:this.resolve.bind(this),request:this.request.bind(this),replacements:this.settings.replacements||(this.archived?"blobUrl":"base64")}),this.loadNavigation(this.packaging).then(()=>{this.loading.navigation.resolve(this.navigation)}),this.packaging.coverPath&&(this.cover=this.resolve(this.packaging.coverPath)),this.loading.manifest.resolve(this.packaging.manifest),this.loading.metadata.resolve(this.packaging.metadata),this.loading.spine.resolve(this.spine),this.loading.cover.resolve(this.cover),this.loading.resources.resolve(this.resources),this.loading.pageList.resolve(this.pageList),this.isOpen=!0,this.archived||this.settings.replacements&&"none"!=this.settings.replacements?this.replacements().then(()=>{this.loaded.displayOptions.then(()=>{this.opening.resolve(this)})}).catch(t=>{console.error(t)}):this.loaded.displayOptions.then(()=>{this.opening.resolve(this)})}loadNavigation(t){let e=t.navPath||t.ncxPath,i=t.toc;return i?new 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i=0;i<e.length;i++)try{e[i].error(t)}catch(t){}return!0},h.prototype.lock=function(){s.prototype.lock.call(this);for(var t=this._sources,e=0;e<t.length;e++)t[e].lock()},e.exports=h},{"../crc32":4,"../signature":23,"../stream/GenericWorker":28,"../utf8":31,"../utils":32}],9:[function(t,e,i){"use strict";var n=t("../compressions"),r=t("./ZipFileWorker");i.generateWorker=function(t,e,i){var o=new r(e.streamFiles,i,e.platform,e.encodeFileName),s=0;try{t.forEach((function(t,i){s++;var r=function(t,e){var i=t||e,r=n[i];if(!r)throw new Error(i+" is not a valid compression method !");return r}(i.options.compression,e.compression),a=i.options.compressionOptions||e.compressionOptions||{},l=i.dir,c=i.date;i._compressWorker(r,a).withStreamInfo("file",{name:t,dir:l,date:c,comment:i.comment||"",unixPermissions:i.unixPermissions,dosPermissions:i.dosPermissions}).pipe(o)})),o.entriesCount=s}catch(t){o.error(t)}return o}},{"../compressions":3,"./ZipFileWorker":8}],10:[function(t,e,i){"use 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a);n.on("error",(function(t){i(t)})).on("end",(function(){n.streamInfo.crc32!==t.decompressed.crc32?i(new Error("Corrupted zip : CRC32 mismatch")):e()})).resume()}))}e.exports=function(t,e){var i=this;return e=n.extend(e||{},{base64:!1,checkCRC32:!1,optimizedBinaryString:!1,createFolders:!1,decodeFileName:o.utf8decode}),l.isNode&&l.isStream(t)?r.Promise.reject(new Error("JSZip can't accept a stream when loading a zip file.")):n.prepareContent("the loaded zip file",t,!0,e.optimizedBinaryString,e.base64).then((function(t){var i=new s(e);return i.load(t),i})).then((function(t){var i=[r.Promise.resolve(t)],n=t.files;if(e.checkCRC32)for(var o=0;o<n.length;o++)i.push(c(n[o]));return r.Promise.all(i)})).then((function(t){for(var n=t.shift(),r=n.files,o=0;o<r.length;o++){var s=r[o];i.file(s.fileNameStr,s.decompressed,{binary:!0,optimizedBinaryString:!0,date:s.date,dir:s.dir,comment:s.fileCommentStr.length?s.fileCommentStr:null,unixPermissions:s.unixPermissions,dosPermissions:s.dosPermissions,createFolders:e.createFolders})}return n.zipComment.length&&(i.comment=n.zipComment),i}))}},{"./external":6,"./nodejsUtils":14,"./stream/Crc32Probe":25,"./utf8":31,"./utils":32,"./zipEntries":33}],12:[function(t,e,i){"use strict";var n=t("../utils"),r=t("../stream/GenericWorker");function o(t,e){r.call(this,"Nodejs stream input adapter for "+t),this._upstreamEnded=!1,this._bindStream(e)}n.inherits(o,r),o.prototype._bindStream=function(t){var 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o.newBufferFrom(new Uint8Array(t))}},f.uint8array={string:u,array:function(t){return d(t,new Array(t.length))},arraybuffer:function(t){return t.buffer},uint8array:l,nodebuffer:function(t){return o.newBufferFrom(t)}},f.nodebuffer={string:u,array:function(t){return d(t,new Array(t.length))},arraybuffer:function(t){return f.nodebuffer.uint8array(t).buffer},uint8array:function(t){return d(t,new Uint8Array(t.length))},nodebuffer:l},i.transformTo=function(t,e){if(e=e||"",!t)return e;i.checkSupport(t);var n=i.getTypeOf(e);return f[n][t](e)},i.getTypeOf=function(t){return"string"==typeof t?"string":"[object Array]"===Object.prototype.toString.call(t)?"array":n.nodebuffer&&o.isBuffer(t)?"nodebuffer":n.uint8array&&t instanceof Uint8Array?"uint8array":n.arraybuffer&&t instanceof ArrayBuffer?"arraybuffer":void 0},i.checkSupport=function(t){if(!n[t.toLowerCase()])throw new Error(t+" is not supported by this platform")},i.MAX_VALUE_16BITS=65535,i.MAX_VALUE_32BITS=-1,i.pretty=function(t){var e,i,n="";for(i=0;i<(t||"").length;i++)n+="\\x"+((e=t.charCodeAt(i))<16?"0":"")+e.toString(16).toUpperCase();return n},i.delay=function(t,e,i){s((function(){t.apply(i||null,e||[])}))},i.inherits=function(t,e){function i(){}i.prototype=e.prototype,t.prototype=new i},i.extend=function(){var t,e,i={};for(t=0;t<arguments.length;t++)for(e in arguments[t])arguments[t].hasOwnProperty(e)&&void 0===i[e]&&(i[e]=arguments[t][e]);return i},i.prepareContent=function(t,e,o,s,l){return a.Promise.resolve(e).then((function(t){return n.blob&&(t instanceof Blob||-1!==["[object File]","[object Blob]"].indexOf(Object.prototype.toString.call(t)))&&"undefined"!=typeof FileReader?new a.Promise((function(e,i){var n=new FileReader;n.onload=function(t){e(t.target.result)},n.onerror=function(t){i(t.target.error)},n.readAsArrayBuffer(t)})):t})).then((function(e){var h=i.getTypeOf(e);return h?("arraybuffer"===h?e=i.transformTo("uint8array",e):"string"===h&&(l?e=r.decode(e):o&&!0!==s&&(e=function(t){return c(t,n.uint8array?new Uint8Array(t.length):new Array(t.length))}(e))),e):a.Promise.reject(new Error("Can't read the data of '"+t+"'. Is it in a supported JavaScript type (String, Blob, ArrayBuffer, etc) ?"))}))}},{"./base64":1,"./external":6,"./nodejsUtils":14,"./support":30,"set-immediate-shim":54}],33:[function(t,e,i){"use strict";var n=t("./reader/readerFor"),r=t("./utils"),o=t("./signature"),s=t("./zipEntry"),a=(t("./utf8"),t("./support"));function l(t){this.files=[],this.loadOptions=t}l.prototype={checkSignature:function(t){if(!this.reader.readAndCheckSignature(t)){this.reader.index-=4;var e=this.reader.readString(4);throw new Error("Corrupted zip or bug: unexpected signature ("+r.pretty(e)+", expected "+r.pretty(t)+")")}},isSignature:function(t,e){var i=this.reader.index;this.reader.setIndex(t);var n=this.reader.readString(4)===e;return this.reader.setIndex(i),n},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=a.uint8array?"uint8array":"array",i=r.transformTo(e,t);this.zipComment=this.loadOptions.decodeFileName(i)},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,i,n=this.zip64EndOfCentralSize-44;0<n;)t=this.reader.readInt(2),e=this.reader.readInt(4),i=this.reader.readData(e),this.zip64ExtensibleData[t]={id:t,length:e,value:i}},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(){var t,e;for(t=0;t<this.files.length;t++)e=this.files[t],this.reader.setIndex(e.localHeaderOffset),this.checkSignature(o.LOCAL_FILE_HEADER),e.readLocalPart(this.reader),e.handleUTF8(),e.processAttributes()},readCentralDir:function(){var t;for(this.reader.setIndex(this.centralDirOffset);this.reader.readAndCheckSignature(o.CENTRAL_FILE_HEADER);)(t=new s({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(o.CENTRAL_DIRECTORY_END);if(t<0)throw this.isSignature(0,o.LOCAL_FILE_HEADER)?new Error("Corrupted zip: can't find end of central directory"):new Error("Can't find end of central directory : is this a zip file ? If it is, see https://stuk.github.io/jszip/documentation/howto/read_zip.html");this.reader.setIndex(t);var e=t;if(this.checkSignature(o.CENTRAL_DIRECTORY_END),this.readBlockEndOfCentral(),this.diskNumber===r.MAX_VALUE_16BITS||this.diskWithCentralDirStart===r.MAX_VALUE_16BITS||this.centralDirRecordsOnThisDisk===r.MAX_VALUE_16BITS||this.centralDirRecords===r.MAX_VALUE_16BITS||this.centralDirSize===r.MAX_VALUE_32BITS||this.centralDirOffset===r.MAX_VALUE_32BITS){if(this.zip64=!0,(t=this.reader.lastIndexOfSignature(o.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(o.ZIP64_CENTRAL_DIRECTORY_LOCATOR),this.readBlockZip64EndOfCentralLocator(),!this.isSignature(this.relativeOffsetEndOfZip64CentralDir,o.ZIP64_CENTRAL_DIRECTORY_END)&&(this.relativeOffsetEndOfZip64CentralDir=this.reader.lastIndexOfSignature(o.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(o.ZIP64_CENTRAL_DIRECTORY_END),this.readBlockZip64EndOfCentral()}var i=this.centralDirOffset+this.centralDirSize;this.zip64&&(i+=20,i+=12+this.zip64EndOfCentralSize);var n=e-i;if(0<n)this.isSignature(e,o.CENTRAL_FILE_HEADER)||(this.reader.zero=n);else if(n<0)throw new Error("Corrupted zip: missing "+Math.abs(n)+" bytes.")},prepareReader:function(t){this.reader=n(t)},load:function(t){this.prepareReader(t),this.readEndOfCentral(),this.readCentralDir(),this.readLocalFiles()}},e.exports=l},{"./reader/readerFor":22,"./signature":23,"./support":30,"./utf8":31,"./utils":32,"./zipEntry":34}],34:[function(t,e,i){"use strict";var n=t("./reader/readerFor"),r=t("./utils"),o=t("./compressedObject"),s=t("./crc32"),a=t("./utf8"),l=t("./compressions"),c=t("./support");function h(t,e){this.options=t,this.loadOptions=e}h.prototype={isEncrypted:function(){return 1==(1&this.bitFlag)},useUTF8:function(){return 2048==(2048&this.bitFlag)},readLocalPart:function(t){var e,i;if(t.skip(22),this.fileNameLength=t.readInt(2),i=t.readInt(2),this.fileName=t.readData(this.fileNameLength),t.skip(i),-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===(e=function(t){for(var e in l)if(l.hasOwnProperty(e)&&l[e].magic===t)return l[e];return null}(this.compressionMethod)))throw new Error("Corrupted zip : compression "+r.pretty(this.compressionMethod)+" unknown (inner file : "+r.transformTo("string",this.fileName)+")");this.decompressed=new o(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){if(this.extraFields[1]){var e=n(this.extraFields[1].value);this.uncompressedSize===r.MAX_VALUE_32BITS&&(this.uncompressedSize=e.readInt(8)),this.compressedSize===r.MAX_VALUE_32BITS&&(this.compressedSize=e.readInt(8)),this.localHeaderOffset===r.MAX_VALUE_32BITS&&(this.localHeaderOffset=e.readInt(8)),this.diskNumberStart===r.MAX_VALUE_32BITS&&(this.diskNumberStart=e.readInt(4))}},readExtraFields:function(t){var e,i,n,r=t.index+this.extraFieldsLength;for(this.extraFields||(this.extraFields={});t.index+4<r;)e=t.readInt(2),i=t.readInt(2),n=t.readData(i),this.extraFields[e]={id:e,length:i,value:n};t.setIndex(r)},handleUTF8:function(){var t=c.uint8array?"uint8array":"array";if(this.useUTF8())this.fileNameStr=a.utf8decode(this.fileName),this.fileCommentStr=a.utf8decode(this.fileComment);else{var e=this.findExtraFieldUnicodePath();if(null!==e)this.fileNameStr=e;else{var i=r.transformTo(t,this.fileName);this.fileNameStr=this.loadOptions.decodeFileName(i)}var n=this.findExtraFieldUnicodeComment();if(null!==n)this.fileCommentStr=n;else{var o=r.transformTo(t,this.fileComment);this.fileCommentStr=this.loadOptions.decodeFileName(o)}}},findExtraFieldUnicodePath:function(){var t=this.extraFields[28789];if(t){var e=n(t.value);return 1!==e.readInt(1)||s(this.fileName)!==e.readInt(4)?null:a.utf8decode(e.readData(t.length-5))}return null},findExtraFieldUnicodeComment:function(){var t=this.extraFields[25461];if(t){var e=n(t.value);return 1!==e.readInt(1)||s(this.fileComment)!==e.readInt(4)?null:a.utf8decode(e.readData(t.length-5))}return null}},e.exports=h},{"./compressedObject":2,"./compressions":3,"./crc32":4,"./reader/readerFor":22,"./support":30,"./utf8":31,"./utils":32}],35:[function(t,e,i){"use strict";function n(t,e,i){this.name=t,this.dir=i.dir,this.date=i.date,this.comment=i.comment,this.unixPermissions=i.unixPermissions,this.dosPermissions=i.dosPermissions,this._data=e,this._dataBinary=i.binary,this.options={compression:i.compression,compressionOptions:i.compressionOptions}}var r=t("./stream/StreamHelper"),o=t("./stream/DataWorker"),s=t("./utf8"),a=t("./compressedObject"),l=t("./stream/GenericWorker");n.prototype={internalStream:function(t){var e=null,i="string";try{if(!t)throw new Error("No output type specified.");var n="string"===(i=t.toLowerCase())||"text"===i;"binarystring"!==i&&"text"!==i||(i="string"),e=this._decompressWorker();var o=!this._dataBinary;o&&!n&&(e=e.pipe(new s.Utf8EncodeWorker)),!o&&n&&(e=e.pipe(new s.Utf8DecodeWorker))}catch(t){(e=new l("error")).error(t)}return new r(e,i,"")},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){if(this._data instanceof a&&this._data.compression.magic===t.magic)return this._data.getCompressedWorker();var i=this._decompressWorker();return this._dataBinary||(i=i.pipe(new s.Utf8EncodeWorker)),a.createWorkerFrom(i,t,e)},_decompressWorker:function(){return this._data instanceof a?this._data.getContentWorker():this._data instanceof l?this._data:new o(this._data)}};for(var c=["asText","asBinary","asNodeBuffer","asUint8Array","asArrayBuffer"],h=function(){throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.")},u=0;u<c.length;u++)n.prototype[c[u]]=h;e.exports=n},{"./compressedObject":2,"./stream/DataWorker":27,"./stream/GenericWorker":28,"./stream/StreamHelper":29,"./utf8":31}],36:[function(t,e,i){(function(t){"use strict";var i,n,r=t.MutationObserver||t.WebKitMutationObserver;if(r){var o=0,s=new r(h),a=t.document.createTextNode("");s.observe(a,{characterData:!0}),i=function(){a.data=o=++o%2}}else if(t.setImmediate||void 0===t.MessageChannel)i="document"in t&&"onreadystatechange"in t.document.createElement("script")?function(){var e=t.document.createElement("script");e.onreadystatechange=function(){h(),e.onreadystatechange=null,e.parentNode.removeChild(e),e=null},t.document.documentElement.appendChild(e)}:function(){setTimeout(h,0)};else{var l=new t.MessageChannel;l.port1.onmessage=h,i=function(){l.port2.postMessage(0)}}var c=[];function h(){var t,e;n=!0;for(var i=c.length;i;){for(e=c,c=[],t=-1;++t<i;)e[t]();i=c.length}n=!1}e.exports=function(t){1!==c.push(t)||n||i()}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],37:[function(t,e,i){"use strict";var n=t("immediate");function r(){}var o={},s=["REJECTED"],a=["FULFILLED"],l=["PENDING"];function c(t){if("function"!=typeof t)throw new TypeError("resolver must be a function");this.state=l,this.queue=[],this.outcome=void 0,t!==r&&f(this,t)}function h(t,e,i){this.promise=t,"function"==typeof e&&(this.onFulfilled=e,this.callFulfilled=this.otherCallFulfilled),"function"==typeof i&&(this.onRejected=i,this.callRejected=this.otherCallRejected)}function u(t,e,i){n((function(){var n;try{n=e(i)}catch(n){return o.reject(t,n)}n===t?o.reject(t,new TypeError("Cannot resolve promise with itself")):o.resolve(t,n)}))}function d(t){var e=t&&t.then;if(t&&("object"==typeof t||"function"==typeof t)&&"function"==typeof e)return function(){e.apply(t,arguments)}}function f(t,e){var i=!1;function n(e){i||(i=!0,o.reject(t,e))}function r(e){i||(i=!0,o.resolve(t,e))}var s=p((function(){e(r,n)}));"error"===s.status&&n(s.value)}function p(t,e){var i={};try{i.value=t(e),i.status="success"}catch(t){i.status="error",i.value=t}return i}(e.exports=c).prototype.finally=function(t){if("function"!=typeof t)return this;var e=this.constructor;return this.then((function(i){return e.resolve(t()).then((function(){return i}))}),(function(i){return e.resolve(t()).then((function(){throw i}))}))},c.prototype.catch=function(t){return this.then(null,t)},c.prototype.then=function(t,e){if("function"!=typeof t&&this.state===a||"function"!=typeof e&&this.state===s)return this;var i=new this.constructor(r);return this.state!==l?u(i,this.state===a?t:e,this.outcome):this.queue.push(new h(i,t,e)),i},h.prototype.callFulfilled=function(t){o.resolve(this.promise,t)},h.prototype.otherCallFulfilled=function(t){u(this.promise,this.onFulfilled,t)},h.prototype.callRejected=function(t){o.reject(this.promise,t)},h.prototype.otherCallRejected=function(t){u(this.promise,this.onRejected,t)},o.resolve=function(t,e){var i=p(d,e);if("error"===i.status)return o.reject(t,i.value);var n=i.value;if(n)f(t,n);else{t.state=a,t.outcome=e;for(var r=-1,s=t.queue.length;++r<s;)t.queue[r].callFulfilled(e)}return t},o.reject=function(t,e){t.state=s,t.outcome=e;for(var i=-1,n=t.queue.length;++i<n;)t.queue[i].callRejected(e);return t},c.resolve=function(t){return t instanceof this?t:o.resolve(new this(r),t)},c.reject=function(t){var e=new this(r);return o.reject(e,t)},c.all=function(t){var e=this;if("[object Array]"!==Object.prototype.toString.call(t))return this.reject(new TypeError("must be an array"));var i=t.length,n=!1;if(!i)return this.resolve([]);for(var s=new Array(i),a=0,l=-1,c=new this(r);++l<i;)h(t[l],l);return c;function h(t,r){e.resolve(t).then((function(t){s[r]=t,++a!==i||n||(n=!0,o.resolve(c,s))}),(function(t){n||(n=!0,o.reject(c,t))}))}},c.race=function(t){if("[object Array]"!==Object.prototype.toString.call(t))return this.reject(new TypeError("must be an array"));var e=t.length,i=!1;if(!e)return this.resolve([]);for(var n,s=-1,a=new this(r);++s<e;)n=t[s],this.resolve(n).then((function(t){i||(i=!0,o.resolve(a,t))}),(function(t){i||(i=!0,o.reject(a,t))}));return a}},{immediate:36}],38:[function(t,e,i){"use strict";var n={};(0,t("./lib/utils/common").assign)(n,t("./lib/deflate"),t("./lib/inflate"),t("./lib/zlib/constants")),e.exports=n},{"./lib/deflate":39,"./lib/inflate":40,"./lib/utils/common":41,"./lib/zlib/constants":44}],39:[function(t,e,i){"use strict";var n=t("./zlib/deflate"),r=t("./utils/common"),o=t("./utils/strings"),s=t("./zlib/messages"),a=t("./zlib/zstream"),l=Object.prototype.toString;function c(t){if(!(this instanceof c))return new 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r.Buf16(573),g(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 T(t){var e;return t&&t.state?(t.total_in=t.total_out=0,t.data_type=2,(e=t.state).pending=0,e.pending_out=0,e.wrap<0&&(e.wrap=-e.wrap),e.status=e.wrap?42:d,t.adler=2===e.wrap?0:1,e.last_flush=0,o._tr_init(e),0):f(t,c)}function C(t){var e=T(t);return 0===e&&function(t){t.window_size=2*t.w_size,g(t.head),t.max_lazy_match=n[t.level].max_lazy,t.good_match=n[t.level].good_length,t.nice_match=n[t.level].nice_length,t.max_chain_length=n[t.level].max_chain,t.strstart=0,t.block_start=0,t.lookahead=0,t.insert=0,t.match_length=t.prev_length=2,t.match_available=0,t.ins_h=0}(t.state),e}function O(t,e,i,n,o,s){if(!t)return c;var a=1;if(-1===e&&(e=6),n<0?(a=0,n=-n):15<n&&(a=2,n-=16),o<1||9<o||8!==i||n<8||15<n||e<0||9<e||s<0||4<s)return f(t,c);8===n&&(n=9);var l=new S;return(t.state=l).strm=t,l.wrap=a,l.gzhead=null,l.w_bits=n,l.w_size=1<<l.w_bits,l.w_mask=l.w_size-1,l.hash_bits=o+7,l.hash_size=1<<l.hash_bits,l.hash_mask=l.hash_size-1,l.hash_shift=~~((l.hash_bits+3-1)/3),l.window=new r.Buf8(2*l.w_size),l.head=new r.Buf16(l.hash_size),l.prev=new r.Buf16(l.w_size),l.lit_bufsize=1<<o+6,l.pending_buf_size=4*l.lit_bufsize,l.pending_buf=new r.Buf8(l.pending_buf_size),l.d_buf=1*l.lit_bufsize,l.l_buf=3*l.lit_bufsize,l.level=e,l.strategy=s,l.method=i,C(t)}n=[new E(0,0,0,0,(function(t,e){var i=65535;for(i>t.pending_buf_size-5&&(i=t.pending_buf_size-5);;){if(t.lookahead<=1){if(x(t),0===t.lookahead&&0===e)return 1;if(0===t.lookahead)break}t.strstart+=t.lookahead,t.lookahead=0;var n=t.block_start+i;if((0===t.strstart||t.strstart>=n)&&(t.lookahead=t.strstart-n,t.strstart=n,v(t,!1),0===t.strm.avail_out))return 1;if(t.strstart-t.block_start>=t.w_size-u&&(v(t,!1),0===t.strm.avail_out))return 1}return t.insert=0,4===e?(v(t,!0),0===t.strm.avail_out?3:4):(t.strstart>t.block_start&&(v(t,!1),t.strm.avail_out),1)})),new E(4,4,8,4,_),new E(4,5,16,8,_),new E(4,6,32,32,_),new E(4,4,16,16,k),new E(8,16,32,32,k),new E(8,16,128,128,k),new E(8,32,128,256,k),new E(32,128,258,1024,k),new E(32,258,258,4096,k)],i.deflateInit=function(t,e){return O(t,e,8,15,8,0)},i.deflateInit2=O,i.deflateReset=C,i.deflateResetKeep=T,i.deflateSetHeader=function(t,e){return t&&t.state?2!==t.state.wrap?c:(t.state.gzhead=e,0):c},i.deflate=function(t,e){var i,r,s,l;if(!t||!t.state||5<e||e<0)return t?f(t,c):c;if(r=t.state,!t.output||!t.input&&0!==t.avail_in||666===r.status&&4!==e)return f(t,0===t.avail_out?-5:c);if(r.strm=t,i=r.last_flush,r.last_flush=e,42===r.status)if(2===r.wrap)t.adler=0,y(r,31),y(r,139),y(r,8),r.gzhead?(y(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)),y(r,255&r.gzhead.time),y(r,r.gzhead.time>>8&255),y(r,r.gzhead.time>>16&255),y(r,r.gzhead.time>>24&255),y(r,9===r.level?2:2<=r.strategy||r.level<2?4:0),y(r,255&r.gzhead.os),r.gzhead.extra&&r.gzhead.extra.length&&(y(r,255&r.gzhead.extra.length),y(r,r.gzhead.extra.length>>8&255)),r.gzhead.hcrc&&(t.adler=a(t.adler,r.pending_buf,r.pending,0)),r.gzindex=0,r.status=69):(y(r,0),y(r,0),y(r,0),y(r,0),y(r,0),y(r,9===r.level?2:2<=r.strategy||r.level<2?4:0),y(r,3),r.status=d);else{var u=8+(r.w_bits-8<<4)<<8;u|=(2<=r.strategy||r.level<2?0:r.level<6?1:6===r.level?2:3)<<6,0!==r.strstart&&(u|=32),u+=31-u%31,r.status=d,b(r,u),0!==r.strstart&&(b(r,t.adler>>>16),b(r,65535&t.adler)),t.adler=1}if(69===r.status)if(r.gzhead.extra){for(s=r.pending;r.gzindex<(65535&r.gzhead.extra.length)&&(r.pending!==r.pending_buf_size||(r.gzhead.hcrc&&r.pending>s&&(t.adler=a(t.adler,r.pending_buf,r.pending-s,s)),m(t),s=r.pending,r.pending!==r.pending_buf_size));)y(r,255&r.gzhead.extra[r.gzindex]),r.gzindex++;r.gzhead.hcrc&&r.pending>s&&(t.adler=a(t.adler,r.pending_buf,r.pending-s,s)),r.gzindex===r.gzhead.extra.length&&(r.gzindex=0,r.status=73)}else r.status=73;if(73===r.status)if(r.gzhead.name){s=r.pending;do{if(r.pending===r.pending_buf_size&&(r.gzhead.hcrc&&r.pending>s&&(t.adler=a(t.adler,r.pending_buf,r.pending-s,s)),m(t),s=r.pending,r.pending===r.pending_buf_size)){l=1;break}l=r.gzindex<r.gzhead.name.length?255&r.gzhead.name.charCodeAt(r.gzindex++):0,y(r,l)}while(0!==l);r.gzhead.hcrc&&r.pending>s&&(t.adler=a(t.adler,r.pending_buf,r.pending-s,s)),0===l&&(r.gzindex=0,r.status=91)}else r.status=91;if(91===r.status)if(r.gzhead.comment){s=r.pending;do{if(r.pending===r.pending_buf_size&&(r.gzhead.hcrc&&r.pending>s&&(t.adler=a(t.adler,r.pending_buf,r.pending-s,s)),m(t),s=r.pending,r.pending===r.pending_buf_size)){l=1;break}l=r.gzindex<r.gzhead.comment.length?255&r.gzhead.comment.charCodeAt(r.gzindex++):0,y(r,l)}while(0!==l);r.gzhead.hcrc&&r.pending>s&&(t.adler=a(t.adler,r.pending_buf,r.pending-s,s)),0===l&&(r.status=103)}else r.status=103;if(103===r.status&&(r.gzhead.hcrc?(r.pending+2>r.pending_buf_size&&m(t),r.pending+2<=r.pending_buf_size&&(y(r,255&t.adler),y(r,t.adler>>8&255),t.adler=0,r.status=d)):r.status=d),0!==r.pending){if(m(t),0===t.avail_out)return r.last_flush=-1,0}else if(0===t.avail_in&&p(e)<=p(i)&&4!==e)return f(t,-5);if(666===r.status&&0!==t.avail_in)return f(t,-5);if(0!==t.avail_in||0!==r.lookahead||0!==e&&666!==r.status){var w=2===r.strategy?function(t,e){for(var i;;){if(0===t.lookahead&&(x(t),0===t.lookahead)){if(0===e)return 1;break}if(t.match_length=0,i=o._tr_tally(t,0,t.window[t.strstart]),t.lookahead--,t.strstart++,i&&(v(t,!1),0===t.strm.avail_out))return 1}return t.insert=0,4===e?(v(t,!0),0===t.strm.avail_out?3:4):t.last_lit&&(v(t,!1),0===t.strm.avail_out)?1:2}(r,e):3===r.strategy?function(t,e){for(var i,n,r,s,a=t.window;;){if(t.lookahead<=h){if(x(t),t.lookahead<=h&&0===e)return 1;if(0===t.lookahead)break}if(t.match_length=0,t.lookahead>=3&&0<t.strstart&&(n=a[r=t.strstart-1])===a[++r]&&n===a[++r]&&n===a[++r]){s=t.strstart+h;do{}while(n===a[++r]&&n===a[++r]&&n===a[++r]&&n===a[++r]&&n===a[++r]&&n===a[++r]&&n===a[++r]&&n===a[++r]&&r<s);t.match_length=h-(s-r),t.match_length>t.lookahead&&(t.match_length=t.lookahead)}if(t.match_length>=3?(i=o._tr_tally(t,1,t.match_length-3),t.lookahead-=t.match_length,t.strstart+=t.match_length,t.match_length=0):(i=o._tr_tally(t,0,t.window[t.strstart]),t.lookahead--,t.strstart++),i&&(v(t,!1),0===t.strm.avail_out))return 1}return t.insert=0,4===e?(v(t,!0),0===t.strm.avail_out?3:4):t.last_lit&&(v(t,!1),0===t.strm.avail_out)?1:2}(r,e):n[r.level].func(r,e);if(3!==w&&4!==w||(r.status=666),1===w||3===w)return 0===t.avail_out&&(r.last_flush=-1),0;if(2===w&&(1===e?o._tr_align(r):5!==e&&(o._tr_stored_block(r,0,0,!1),3===e&&(g(r.head),0===r.lookahead&&(r.strstart=0,r.block_start=0,r.insert=0))),m(t),0===t.avail_out))return r.last_flush=-1,0}return 4!==e?0:r.wrap<=0?1:(2===r.wrap?(y(r,255&t.adler),y(r,t.adler>>8&255),y(r,t.adler>>16&255),y(r,t.adler>>24&255),y(r,255&t.total_in),y(r,t.total_in>>8&255),y(r,t.total_in>>16&255),y(r,t.total_in>>24&255)):(b(r,t.adler>>>16),b(r,65535&t.adler)),m(t),0<r.wrap&&(r.wrap=-r.wrap),0!==r.pending?0:1)},i.deflateEnd=function(t){var e;return t&&t.state?42!==(e=t.state.status)&&69!==e&&73!==e&&91!==e&&103!==e&&e!==d&&666!==e?f(t,c):(t.state=null,e===d?f(t,-3):0):c},i.deflateSetDictionary=function(t,e){var i,n,o,a,l,h,u,d,f=e.length;if(!t||!t.state)return c;if(2===(a=(i=t.state).wrap)||1===a&&42!==i.status||i.lookahead)return c;for(1===a&&(t.adler=s(t.adler,e,f,0)),i.wrap=0,f>=i.w_size&&(0===a&&(g(i.head),i.strstart=0,i.block_start=0,i.insert=0),d=new r.Buf8(i.w_size),r.arraySet(d,e,f-i.w_size,i.w_size,0),e=d,f=i.w_size),l=t.avail_in,h=t.next_in,u=t.input,t.avail_in=f,t.next_in=0,t.input=e,x(i);i.lookahead>=3;){for(n=i.strstart,o=i.lookahead-2;i.ins_h=(i.ins_h<<i.hash_shift^i.window[n+3-1])&i.hash_mask,i.prev[n&i.w_mask]=i.head[i.ins_h],i.head[i.ins_h]=n,n++,--o;);i.strstart=n,i.lookahead=2,x(i)}return i.strstart+=i.lookahead,i.block_start=i.strstart,i.insert=i.lookahead,i.lookahead=0,i.match_length=i.prev_length=2,i.match_available=0,t.next_in=h,t.input=u,t.avail_in=l,i.wrap=a,0},i.deflateInfo="pako deflate (from Nodeca project)"},{"../utils/common":41,"./adler32":43,"./crc32":45,"./messages":51,"./trees":52}],47:[function(t,e,i){"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}},{}],48:[function(t,e,i){"use strict";e.exports=function(t,e){var i,n,r,o,s,a,l,c,h,u,d,f,p,g,m,v,y,b,w,x,_,k,E,S,T;i=t.state,n=t.next_in,S=t.input,r=n+(t.avail_in-5),o=t.next_out,T=t.output,s=o-(e-t.avail_out),a=o+(t.avail_out-257),l=i.dmax,c=i.wsize,h=i.whave,u=i.wnext,d=i.window,f=i.hold,p=i.bits,g=i.lencode,m=i.distcode,v=(1<<i.lenbits)-1,y=(1<<i.distbits)-1;t:do{p<15&&(f+=S[n++]<<p,p+=8,f+=S[n++]<<p,p+=8),b=g[f&v];e:for(;;){if(f>>>=w=b>>>24,p-=w,0==(w=b>>>16&255))T[o++]=65535&b;else{if(!(16&w)){if(0==(64&w)){b=g[(65535&b)+(f&(1<<w)-1)];continue e}if(32&w){i.mode=12;break t}t.msg="invalid literal/length code",i.mode=30;break t}x=65535&b,(w&=15)&&(p<w&&(f+=S[n++]<<p,p+=8),x+=f&(1<<w)-1,f>>>=w,p-=w),p<15&&(f+=S[n++]<<p,p+=8,f+=S[n++]<<p,p+=8),b=m[f&y];i:for(;;){if(f>>>=w=b>>>24,p-=w,!(16&(w=b>>>16&255))){if(0==(64&w)){b=m[(65535&b)+(f&(1<<w)-1)];continue i}t.msg="invalid distance code",i.mode=30;break t}if(_=65535&b,p<(w&=15)&&(f+=S[n++]<<p,(p+=8)<w&&(f+=S[n++]<<p,p+=8)),l<(_+=f&(1<<w)-1)){t.msg="invalid distance too far back",i.mode=30;break t}if(f>>>=w,p-=w,(w=o-s)<_){if(h<(w=_-w)&&i.sane){t.msg="invalid distance too far back",i.mode=30;break t}if(E=d,(k=0)===u){if(k+=c-w,w<x){for(x-=w;T[o++]=d[k++],--w;);k=o-_,E=T}}else if(u<w){if(k+=c+u-w,(w-=u)<x){for(x-=w;T[o++]=d[k++],--w;);if(k=0,u<x){for(x-=w=u;T[o++]=d[k++],--w;);k=o-_,E=T}}}else if(k+=u-w,w<x){for(x-=w;T[o++]=d[k++],--w;);k=o-_,E=T}for(;2<x;)T[o++]=E[k++],T[o++]=E[k++],T[o++]=E[k++],x-=3;x&&(T[o++]=E[k++],1<x&&(T[o++]=E[k++]))}else{for(k=o-_;T[o++]=T[k++],T[o++]=T[k++],T[o++]=T[k++],2<(x-=3););x&&(T[o++]=T[k++],1<x&&(T[o++]=T[k++]))}break}}break}}while(n<r&&o<a);n-=x=p>>3,f&=(1<<(p-=x<<3))-1,t.next_in=n,t.next_out=o,t.avail_in=n<r?r-n+5:5-(n-r),t.avail_out=o<a?a-o+257:257-(o-a),i.hold=f,i.bits=p}},{}],49:[function(t,e,i){"use strict";var n=t("../utils/common"),r=t("./adler32"),o=t("./crc32"),s=t("./inffast"),a=t("./inftrees"),l=-2;function c(t){return(t>>>24&255)+(t>>>8&65280)+((65280&t)<<8)+((255&t)<<24)}function h(){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 n.Buf16(320),this.work=new n.Buf16(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}function u(t){var e;return t&&t.state?(e=t.state,t.total_in=t.total_out=e.total=0,t.msg="",e.wrap&&(t.adler=1&e.wrap),e.mode=1,e.last=0,e.havedict=0,e.dmax=32768,e.head=null,e.hold=0,e.bits=0,e.lencode=e.lendyn=new n.Buf32(852),e.distcode=e.distdyn=new n.Buf32(592),e.sane=1,e.back=-1,0):l}function d(t){var e;return t&&t.state?((e=t.state).wsize=0,e.whave=0,e.wnext=0,u(t)):l}function f(t,e){var i,n;return 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n.Buf8(s.wsize)),r>=s.wsize?(n.arraySet(s.window,e,i-s.wsize,s.wsize,0),s.wnext=0,s.whave=s.wsize):(r<(o=s.wsize-s.wnext)&&(o=r),n.arraySet(s.window,e,i-r,o,s.wnext),(r-=o)?(n.arraySet(s.window,e,i-r,r,0),s.wnext=r,s.whave=s.wsize):(s.wnext+=o,s.wnext===s.wsize&&(s.wnext=0),s.whave<s.wsize&&(s.whave+=o))),0}i.inflateReset=d,i.inflateReset2=f,i.inflateResetKeep=u,i.inflateInit=function(t){return p(t,15)},i.inflateInit2=p,i.inflate=function(t,e){var i,h,u,d,f,p,g,m,v,w,x,_,k,E,S,T,C,O,A,N,I,R,j,L,z=0,D=new n.Buf8(4),P=[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 l;12===(i=t.state).mode&&(i.mode=13),f=t.next_out,u=t.output,g=t.avail_out,d=t.next_in,h=t.input,p=t.avail_in,m=i.hold,v=i.bits,w=p,x=g,R=0;t:for(;;)switch(i.mode){case 1:if(0===i.wrap){i.mode=13;break}for(;v<16;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if(2&i.wrap&&35615===m){D[i.check=0]=255&m,D[1]=m>>>8&255,i.check=o(i.check,D,2,0),v=m=0,i.mode=2;break}if(i.flags=0,i.head&&(i.head.done=!1),!(1&i.wrap)||(((255&m)<<8)+(m>>8))%31){t.msg="incorrect header check",i.mode=30;break}if(8!=(15&m)){t.msg="unknown compression method",i.mode=30;break}if(v-=4,I=8+(15&(m>>>=4)),0===i.wbits)i.wbits=I;else if(I>i.wbits){t.msg="invalid window size",i.mode=30;break}i.dmax=1<<I,t.adler=i.check=1,i.mode=512&m?10:12,v=m=0;break;case 2:for(;v<16;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if(i.flags=m,8!=(255&i.flags)){t.msg="unknown compression method",i.mode=30;break}if(57344&i.flags){t.msg="unknown header flags set",i.mode=30;break}i.head&&(i.head.text=m>>8&1),512&i.flags&&(D[0]=255&m,D[1]=m>>>8&255,i.check=o(i.check,D,2,0)),v=m=0,i.mode=3;case 3:for(;v<32;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}i.head&&(i.head.time=m),512&i.flags&&(D[0]=255&m,D[1]=m>>>8&255,D[2]=m>>>16&255,D[3]=m>>>24&255,i.check=o(i.check,D,4,0)),v=m=0,i.mode=4;case 4:for(;v<16;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}i.head&&(i.head.xflags=255&m,i.head.os=m>>8),512&i.flags&&(D[0]=255&m,D[1]=m>>>8&255,i.check=o(i.check,D,2,0)),v=m=0,i.mode=5;case 5:if(1024&i.flags){for(;v<16;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}i.length=m,i.head&&(i.head.extra_len=m),512&i.flags&&(D[0]=255&m,D[1]=m>>>8&255,i.check=o(i.check,D,2,0)),v=m=0}else i.head&&(i.head.extra=null);i.mode=6;case 6:if(1024&i.flags&&(p<(_=i.length)&&(_=p),_&&(i.head&&(I=i.head.extra_len-i.length,i.head.extra||(i.head.extra=new Array(i.head.extra_len)),n.arraySet(i.head.extra,h,d,_,I)),512&i.flags&&(i.check=o(i.check,h,_,d)),p-=_,d+=_,i.length-=_),i.length))break t;i.length=0,i.mode=7;case 7:if(2048&i.flags){if(0===p)break t;for(_=0;I=h[d+_++],i.head&&I&&i.length<65536&&(i.head.name+=String.fromCharCode(I)),I&&_<p;);if(512&i.flags&&(i.check=o(i.check,h,_,d)),p-=_,d+=_,I)break t}else i.head&&(i.head.name=null);i.length=0,i.mode=8;case 8:if(4096&i.flags){if(0===p)break t;for(_=0;I=h[d+_++],i.head&&I&&i.length<65536&&(i.head.comment+=String.fromCharCode(I)),I&&_<p;);if(512&i.flags&&(i.check=o(i.check,h,_,d)),p-=_,d+=_,I)break t}else i.head&&(i.head.comment=null);i.mode=9;case 9:if(512&i.flags){for(;v<16;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if(m!==(65535&i.check)){t.msg="header crc mismatch",i.mode=30;break}v=m=0}i.head&&(i.head.hcrc=i.flags>>9&1,i.head.done=!0),t.adler=i.check=0,i.mode=12;break;case 10:for(;v<32;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}t.adler=i.check=c(m),v=m=0,i.mode=11;case 11:if(0===i.havedict)return t.next_out=f,t.avail_out=g,t.next_in=d,t.avail_in=p,i.hold=m,i.bits=v,2;t.adler=i.check=1,i.mode=12;case 12:if(5===e||6===e)break t;case 13:if(i.last){m>>>=7&v,v-=7&v,i.mode=27;break}for(;v<3;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}switch(i.last=1&m,v-=1,3&(m>>>=1)){case 0:i.mode=14;break;case 1:if(y(i),i.mode=20,6!==e)break;m>>>=2,v-=2;break t;case 2:i.mode=17;break;case 3:t.msg="invalid block type",i.mode=30}m>>>=2,v-=2;break;case 14:for(m>>>=7&v,v-=7&v;v<32;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if((65535&m)!=(m>>>16^65535)){t.msg="invalid stored block lengths",i.mode=30;break}if(i.length=65535&m,v=m=0,i.mode=15,6===e)break t;case 15:i.mode=16;case 16:if(_=i.length){if(p<_&&(_=p),g<_&&(_=g),0===_)break t;n.arraySet(u,h,d,_,f),p-=_,d+=_,g-=_,f+=_,i.length-=_;break}i.mode=12;break;case 17:for(;v<14;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if(i.nlen=257+(31&m),m>>>=5,v-=5,i.ndist=1+(31&m),m>>>=5,v-=5,i.ncode=4+(15&m),m>>>=4,v-=4,286<i.nlen||30<i.ndist){t.msg="too many length or distance symbols",i.mode=30;break}i.have=0,i.mode=18;case 18:for(;i.have<i.ncode;){for(;v<3;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}i.lens[P[i.have++]]=7&m,m>>>=3,v-=3}for(;i.have<19;)i.lens[P[i.have++]]=0;if(i.lencode=i.lendyn,i.lenbits=7,j={bits:i.lenbits},R=a(0,i.lens,0,19,i.lencode,0,i.work,j),i.lenbits=j.bits,R){t.msg="invalid code lengths set",i.mode=30;break}i.have=0,i.mode=19;case 19:for(;i.have<i.nlen+i.ndist;){for(;T=(z=i.lencode[m&(1<<i.lenbits)-1])>>>16&255,C=65535&z,!((S=z>>>24)<=v);){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if(C<16)m>>>=S,v-=S,i.lens[i.have++]=C;else{if(16===C){for(L=S+2;v<L;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if(m>>>=S,v-=S,0===i.have){t.msg="invalid bit length repeat",i.mode=30;break}I=i.lens[i.have-1],_=3+(3&m),m>>>=2,v-=2}else if(17===C){for(L=S+3;v<L;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}v-=S,I=0,_=3+(7&(m>>>=S)),m>>>=3,v-=3}else{for(L=S+7;v<L;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}v-=S,I=0,_=11+(127&(m>>>=S)),m>>>=7,v-=7}if(i.have+_>i.nlen+i.ndist){t.msg="invalid bit length repeat",i.mode=30;break}for(;_--;)i.lens[i.have++]=I}}if(30===i.mode)break;if(0===i.lens[256]){t.msg="invalid code -- missing end-of-block",i.mode=30;break}if(i.lenbits=9,j={bits:i.lenbits},R=a(1,i.lens,0,i.nlen,i.lencode,0,i.work,j),i.lenbits=j.bits,R){t.msg="invalid literal/lengths set",i.mode=30;break}if(i.distbits=6,i.distcode=i.distdyn,j={bits:i.distbits},R=a(2,i.lens,i.nlen,i.ndist,i.distcode,0,i.work,j),i.distbits=j.bits,R){t.msg="invalid distances set",i.mode=30;break}if(i.mode=20,6===e)break t;case 20:i.mode=21;case 21:if(6<=p&&258<=g){t.next_out=f,t.avail_out=g,t.next_in=d,t.avail_in=p,i.hold=m,i.bits=v,s(t,x),f=t.next_out,u=t.output,g=t.avail_out,d=t.next_in,h=t.input,p=t.avail_in,m=i.hold,v=i.bits,12===i.mode&&(i.back=-1);break}for(i.back=0;T=(z=i.lencode[m&(1<<i.lenbits)-1])>>>16&255,C=65535&z,!((S=z>>>24)<=v);){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if(T&&0==(240&T)){for(O=S,A=T,N=C;T=(z=i.lencode[N+((m&(1<<O+A)-1)>>O)])>>>16&255,C=65535&z,!(O+(S=z>>>24)<=v);){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}m>>>=O,v-=O,i.back+=O}if(m>>>=S,v-=S,i.back+=S,i.length=C,0===T){i.mode=26;break}if(32&T){i.back=-1,i.mode=12;break}if(64&T){t.msg="invalid literal/length code",i.mode=30;break}i.extra=15&T,i.mode=22;case 22:if(i.extra){for(L=i.extra;v<L;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}i.length+=m&(1<<i.extra)-1,m>>>=i.extra,v-=i.extra,i.back+=i.extra}i.was=i.length,i.mode=23;case 23:for(;T=(z=i.distcode[m&(1<<i.distbits)-1])>>>16&255,C=65535&z,!((S=z>>>24)<=v);){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if(0==(240&T)){for(O=S,A=T,N=C;T=(z=i.distcode[N+((m&(1<<O+A)-1)>>O)])>>>16&255,C=65535&z,!(O+(S=z>>>24)<=v);){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}m>>>=O,v-=O,i.back+=O}if(m>>>=S,v-=S,i.back+=S,64&T){t.msg="invalid distance code",i.mode=30;break}i.offset=C,i.extra=15&T,i.mode=24;case 24:if(i.extra){for(L=i.extra;v<L;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}i.offset+=m&(1<<i.extra)-1,m>>>=i.extra,v-=i.extra,i.back+=i.extra}if(i.offset>i.dmax){t.msg="invalid distance too far back",i.mode=30;break}i.mode=25;case 25:if(0===g)break t;if(_=x-g,i.offset>_){if((_=i.offset-_)>i.whave&&i.sane){t.msg="invalid distance too far back",i.mode=30;break}k=_>i.wnext?(_-=i.wnext,i.wsize-_):i.wnext-_,_>i.length&&(_=i.length),E=i.window}else E=u,k=f-i.offset,_=i.length;for(g<_&&(_=g),g-=_,i.length-=_;u[f++]=E[k++],--_;);0===i.length&&(i.mode=21);break;case 26:if(0===g)break t;u[f++]=i.length,g--,i.mode=21;break;case 27:if(i.wrap){for(;v<32;){if(0===p)break t;p--,m|=h[d++]<<v,v+=8}if(x-=g,t.total_out+=x,i.total+=x,x&&(t.adler=i.check=i.flags?o(i.check,u,x,f-x):r(i.check,u,x,f-x)),x=g,(i.flags?m:c(m))!==i.check){t.msg="incorrect data check",i.mode=30;break}v=m=0}i.mode=28;case 28:if(i.wrap&&i.flags){for(;v<32;){if(0===p)break t;p--,m+=h[d++]<<v,v+=8}if(m!==(4294967295&i.total)){t.msg="incorrect length check",i.mode=30;break}v=m=0}i.mode=29;case 29:R=1;break t;case 30:R=-3;break t;case 31:return-4;case 32:default:return l}return t.next_out=f,t.avail_out=g,t.next_in=d,t.avail_in=p,i.hold=m,i.bits=v,(i.wsize||x!==t.avail_out&&i.mode<30&&(i.mode<27||4!==e))&&b(t,t.output,t.next_out,x-t.avail_out)?(i.mode=31,-4):(w-=t.avail_in,x-=t.avail_out,t.total_in+=w,t.total_out+=x,i.total+=x,i.wrap&&x&&(t.adler=i.check=i.flags?o(i.check,u,x,t.next_out-x):r(i.check,u,x,t.next_out-x)),t.data_type=i.bits+(i.last?64:0)+(12===i.mode?128:0)+(20===i.mode||15===i.mode?256:0),(0==w&&0===x||4===e)&&0===R&&(R=-5),R)},i.inflateEnd=function(t){if(!t||!t.state)return l;var e=t.state;return e.window&&(e.window=null),t.state=null,0},i.inflateGetHeader=function(t,e){var i;return t&&t.state?0==(2&(i=t.state).wrap)?l:((i.head=e).done=!1,0):l},i.inflateSetDictionary=function(t,e){var i,n=e.length;return t&&t.state?0!==(i=t.state).wrap&&11!==i.mode?l:11===i.mode&&r(1,e,n,0)!==i.check?-3:b(t,e,n,n)?(i.mode=31,-4):(i.havedict=1,0):l},i.inflateInfo="pako inflate (from Nodeca project)"},{"../utils/common":41,"./adler32":43,"./crc32":45,"./inffast":48,"./inftrees":50}],50:[function(t,e,i){"use strict";var n=t("../utils/common"),r=[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],o=[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],s=[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],a=[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,i,l,c,h,u,d){var f,p,g,m,v,y,b,w,x,_=d.bits,k=0,E=0,S=0,T=0,C=0,O=0,A=0,N=0,I=0,R=0,j=null,L=0,z=new n.Buf16(16),D=new n.Buf16(16),P=null,B=0;for(k=0;k<=15;k++)z[k]=0;for(E=0;E<l;E++)z[e[i+E]]++;for(C=_,T=15;1<=T&&0===z[T];T--);if(T<C&&(C=T),0===T)return c[h++]=20971520,c[h++]=20971520,d.bits=1,0;for(S=1;S<T&&0===z[S];S++);for(C<S&&(C=S),k=N=1;k<=15;k++)if(N<<=1,(N-=z[k])<0)return-1;if(0<N&&(0===t||1!==T))return-1;for(D[1]=0,k=1;k<15;k++)D[k+1]=D[k]+z[k];for(E=0;E<l;E++)0!==e[i+E]&&(u[D[e[i+E]]++]=E);if(y=0===t?(j=P=u,19):1===t?(j=r,L-=257,P=o,B-=257,256):(j=s,P=a,-1),k=S,v=h,A=E=R=0,g=-1,m=(I=1<<(O=C))-1,1===t&&852<I||2===t&&592<I)return 1;for(;;){for(b=k-A,x=u[E]<y?(w=0,u[E]):u[E]>y?(w=P[B+u[E]],j[L+u[E]]):(w=96,0),f=1<<k-A,S=p=1<<O;c[v+(R>>A)+(p-=f)]=b<<24|w<<16|x|0,0!==p;);for(f=1<<k-1;R&f;)f>>=1;if(0!==f?(R&=f-1,R+=f):R=0,E++,0==--z[k]){if(k===T)break;k=e[i+u[E]]}if(C<k&&(R&m)!==g){for(0===A&&(A=C),v+=S,N=1<<(O=k-A);O+A<T&&!((N-=z[O+A])<=0);)O++,N<<=1;if(I+=1<<O,1===t&&852<I||2===t&&592<I)return 1;c[g=R&m]=C<<24|O<<16|v-h|0}}return 0!==R&&(c[v+R]=k-A<<24|64<<16|0),d.bits=C,0}},{"../utils/common":41}],51:[function(t,e,i){"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"}},{}],52:[function(t,e,i){"use strict";var n=t("../utils/common");function r(t){for(var e=t.length;0<=--e;)t[e]=0}var o=256,s=286,a=30,l=15,c=[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],h=[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],u=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7],d=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],f=new Array(576);r(f);var p=new Array(60);r(p);var g=new Array(512);r(g);var m=new Array(256);r(m);var v=new Array(29);r(v);var y,b,w,x=new Array(a);function _(t,e,i,n,r){this.static_tree=t,this.extra_bits=e,this.extra_base=i,this.elems=n,this.max_length=r,this.has_stree=t&&t.length}function 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g=class{constructor(t){this.rendition=t,this.highlights=[],this.underlines=[],this.marks=[],this._annotations={},this._annotationsBySectionIndex={},this.rendition.hooks.render.register(this.inject.bind(this)),this.rendition.hooks.unloaded.register(this.clear.bind(this))}add(t,e,i,n,r,o){let s=encodeURI(e+t),l=new a.a(e).spinePos,c=new p({type:t,cfiRange:e,data:i,sectionIndex:l,cb:n,className:r,styles:o});return this._annotations[s]=c,l in this._annotationsBySectionIndex?this._annotationsBySectionIndex[l].push(s):this._annotationsBySectionIndex[l]=[s],this.rendition.views().forEach(t=>{c.sectionIndex===t.index&&c.attach(t)}),c}remove(t,e){let i=encodeURI(t+e);if(i in this._annotations){let t=this._annotations[i];if(e&&t.type!==e)return;this.rendition.views().forEach(e=>{this._removeFromAnnotationBySectionIndex(t.sectionIndex,i),t.sectionIndex===e.index&&t.detach(e)}),delete this._annotations[i]}}_removeFromAnnotationBySectionIndex(t,e){this._annotationsBySectionIndex[t]=this._annotationsAt(t).filter(t=>t!==e)}_annotationsAt(t){return this._annotationsBySectionIndex[t]}highlight(t,e,i,n,r){return this.add("highlight",t,e,i,n,r)}underline(t,e,i,n,r){return this.add("underline",t,e,i,n,r)}mark(t,e,i){return this.add("mark",t,e,i)}each(){return this._annotations.forEach.apply(this._annotations,arguments)}inject(t){let e=t.index;if(e in this._annotationsBySectionIndex){this._annotationsBySectionIndex[e].forEach(e=>{this._annotations[e].attach(t)})}}clear(t){let e=t.index;if(e in this._annotationsBySectionIndex){this._annotationsBySectionIndex[e].forEach(e=>{this._annotations[e].detach(t)})}}show(){}hide(){}},m=i(54),v=i(22),y=i(56);class b{constructor(t,e){this.settings=Object(o.extend)(this.settings||{},{width:null,height:null,ignoreClass:"",manager:"default",view:"iframe",flow:null,layout:null,spread:null,minSpreadWidth:800,stylesheet:null,resizeOnOrientationChange:!0,script:null,snap:!1,defaultDirection:"ltr"}),Object(o.extend)(this.settings,e),"object"==typeof this.settings.manager&&(this.manager=this.settings.manager),this.book=t,this.hooks={},this.hooks.display=new s.a(this),this.hooks.serialize=new s.a(this),this.hooks.content=new s.a(this),this.hooks.unloaded=new s.a(this),this.hooks.layout=new s.a(this),this.hooks.render=new s.a(this),this.hooks.show=new s.a(this),this.hooks.content.register(this.handleLinks.bind(this)),this.hooks.content.register(this.passEvents.bind(this)),this.hooks.content.register(this.adjustImages.bind(this)),this.book.spine.hooks.content.register(this.injectIdentifier.bind(this)),this.settings.stylesheet&&this.book.spine.hooks.content.register(this.injectStylesheet.bind(this)),this.settings.script&&this.book.spine.hooks.content.register(this.injectScript.bind(this)),this.themes=new f(this),this.annotations=new g(this),this.epubcfi=new a.a,this.q=new l.a(this),this.location=void 0,this.q.enqueue(this.book.opened),this.starting=new o.defer,this.started=this.starting.promise,this.q.enqueue(this.start)}setManager(t){this.manager=t}requireManager(t){return"string"==typeof t&&"default"===t?v.a:"string"==typeof t&&"continuous"===t?y.a:t}requireView(t){return"string"==typeof t&&"iframe"===t?m.a:t}start(){switch(this.settings.layout||"pre-paginated"!==this.book.package.metadata.layout&&"true"!==this.book.displayOptions.fixedLayout||(this.settings.layout="pre-paginated"),this.book.package.metadata.spread){case"none":this.settings.spread="none";break;case"both":this.settings.spread=!0}this.manager||(this.ViewManager=this.requireManager(this.settings.manager),this.View=this.requireView(this.settings.view),this.manager=new this.ViewManager({view:this.View,queue:this.q,request:this.book.load.bind(this.book),settings:this.settings})),this.direction(this.book.package.metadata.direction||this.settings.defaultDirection),this.settings.globalLayoutProperties=this.determineLayoutProperties(this.book.package.metadata),this.flow(this.settings.globalLayoutProperties.flow),this.layout(this.settings.globalLayoutProperties),this.manager.on(c.c.MANAGERS.ADDED,this.afterDisplayed.bind(this)),this.manager.on(c.c.MANAGERS.REMOVED,this.afterRemoved.bind(this)),this.manager.on(c.c.MANAGERS.RESIZED,this.onResized.bind(this)),this.manager.on(c.c.MANAGERS.ORIENTATION_CHANGE,this.onOrientationChange.bind(this)),this.manager.on(c.c.MANAGERS.SCROLLED,this.reportLocation.bind(this)),this.emit(c.c.RENDITION.STARTED),this.starting.resolve()}attachTo(t){return this.q.enqueue(function(){this.manager.render(t,{width:this.settings.width,height:this.settings.height}),this.emit(c.c.RENDITION.ATTACHED)}.bind(this))}display(t){return this.displaying&&this.displaying.resolve(),this.q.enqueue(this._display,t)}_display(t){if(this.book){this.epubcfi.isCfiString(t);var e,i=new o.defer,n=i.promise;return this.displaying=i,this.book.locations.length()&&Object(o.isFloat)(t)&&(t=this.book.locations.cfiFromPercentage(parseFloat(t))),(e=this.book.spine.get(t))?(this.manager.display(e,t).then(()=>{i.resolve(e),this.displaying=void 0,this.emit(c.c.RENDITION.DISPLAYED,e),this.reportLocation()},t=>{this.emit(c.c.RENDITION.DISPLAY_ERROR,t)}),n):(i.reject(new Error("No Section Found")),n)}}afterDisplayed(t){t.on(c.c.VIEWS.MARK_CLICKED,(e,i)=>this.triggerMarkEvent(e,i,t.contents)),this.hooks.render.trigger(t,this).then(()=>{t.contents?this.hooks.content.trigger(t.contents,this).then(()=>{this.emit(c.c.RENDITION.RENDERED,t.section,t)}):this.emit(c.c.RENDITION.RENDERED,t.section,t)})}afterRemoved(t){this.hooks.unloaded.trigger(t,this).then(()=>{this.emit(c.c.RENDITION.REMOVED,t.section,t)})}onResized(t,e){this.emit(c.c.RENDITION.RESIZED,{width:t.width,height:t.height},e),this.location&&this.location.start&&this.display(e||this.location.start.cfi)}onOrientationChange(t){this.emit(c.c.RENDITION.ORIENTATION_CHANGE,t)}moveTo(t){this.manager.moveTo(t)}resize(t,e,i){t&&(this.settings.width=t),e&&(this.settings.height=e),this.manager.resize(t,e,i)}clear(){this.manager.clear()}next(){return this.q.enqueue(this.manager.next.bind(this.manager)).then(this.reportLocation.bind(this))}prev(){return this.q.enqueue(this.manager.prev.bind(this.manager)).then(this.reportLocation.bind(this))}determineLayoutProperties(t){var e=this.settings.layout||t.layout||"reflowable",i=this.settings.spread||t.spread||"auto",n=this.settings.orientation||t.orientation||"auto",r=this.settings.flow||t.flow||"auto",o=t.viewport||"",s=this.settings.minSpreadWidth||t.minSpreadWidth||800,a=this.settings.direction||t.direction||"ltr";return(0===this.settings.width||this.settings.width>0)&&(0===this.settings.height||this.settings.height),{layout:e,spread:i,orientation:n,flow:r,viewport:o,minSpreadWidth:s,direction:a}}flow(t){var e=t;"scrolled"!==t&&"scrolled-doc"!==t&&"scrolled-continuous"!==t||(e="scrolled"),"auto"!==t&&"paginated"!==t||(e="paginated"),this.settings.flow=t,this._layout&&this._layout.flow(e),this.manager&&this._layout&&this.manager.applyLayout(this._layout),this.manager&&this.manager.updateFlow(e),this.manager&&this.manager.isRendered()&&this.location&&(this.manager.clear(),this.display(this.location.start.cfi))}layout(t){return t&&(this._layout=new u(t),this._layout.spread(t.spread,this.settings.minSpreadWidth),this._layout.on(c.c.LAYOUT.UPDATED,(t,e)=>{this.emit(c.c.RENDITION.LAYOUT,t,e)})),this.manager&&this._layout&&this.manager.applyLayout(this._layout),this._layout}spread(t,e){this.settings.spread=t,e&&(this.settings.minSpreadWidth=e),this._layout&&this._layout.spread(t,e),this.manager&&this.manager.isRendered()&&this.manager.updateLayout()}direction(t){this.settings.direction=t||"ltr",this.manager&&this.manager.direction(this.settings.direction),this.manager&&this.manager.isRendered()&&this.location&&(this.manager.clear(),this.display(this.location.start.cfi))}reportLocation(){return this.q.enqueue(function(){requestAnimationFrame(function(){var t=this.manager.currentLocation();if(t&&t.then&&"function"==typeof t.then)t.then(function(t){let e=this.located(t);e&&e.start&&e.end&&(this.location=e,this.emit(c.c.RENDITION.LOCATION_CHANGED,{index:this.location.start.index,href:this.location.start.href,start:this.location.start.cfi,end:this.location.end.cfi,percentage:this.location.start.percentage}),this.emit(c.c.RENDITION.RELOCATED,this.location))}.bind(this));else if(t){let e=this.located(t);if(!e||!e.start||!e.end)return;this.location=e,this.emit(c.c.RENDITION.LOCATION_CHANGED,{index:this.location.start.index,href:this.location.start.href,start:this.location.start.cfi,end:this.location.end.cfi,percentage:this.location.start.percentage}),this.emit(c.c.RENDITION.RELOCATED,this.location)}}.bind(this))}.bind(this))}currentLocation(){var t=this.manager.currentLocation();if(t&&t.then&&"function"==typeof t.then)t.then(function(t){return this.located(t)}.bind(this));else if(t){return this.located(t)}}located(t){if(!t.length)return{};let e=t[0],i=t[t.length-1],n={start:{index:e.index,href:e.href,cfi:e.mapping.start,displayed:{page:e.pages[0]||1,total:e.totalPages}},end:{index:i.index,href:i.href,cfi:i.mapping.end,displayed:{page:i.pages[i.pages.length-1]||1,total:i.totalPages}}},r=this.book.locations.locationFromCfi(e.mapping.start),o=this.book.locations.locationFromCfi(i.mapping.end);null!=r&&(n.start.location=r,n.start.percentage=this.book.locations.percentageFromLocation(r)),null!=o&&(n.end.location=o,n.end.percentage=this.book.locations.percentageFromLocation(o));let s=this.book.pageList.pageFromCfi(e.mapping.start),a=this.book.pageList.pageFromCfi(i.mapping.end);return-1!=s&&(n.start.page=s),-1!=a&&(n.end.page=a),i.index===this.book.spine.last().index&&n.end.displayed.page>=n.end.displayed.total&&(n.atEnd=!0),e.index===this.book.spine.first().index&&1===n.start.displayed.page&&(n.atStart=!0),n}destroy(){this.manager&&this.manager.destroy(),this.book=void 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null!=t&&("object"==e||"function"==e)}},function(t,e,i){"use strict";var n=i(3),r=i.n(n),o=i(0),s=i(2),a=i(28),l=i(1),c=i(29);class h{constructor(t,e){this.settings=Object(o.extend)({ignoreClass:"",axis:void 0,direction:void 0,width:0,height:0,layout:void 0,globalLayoutProperties:{},method:void 0,forceRight:!1},e||{}),this.id="epubjs-view-"+Object(o.uuid)(),this.section=t,this.index=t.index,this.element=this.container(this.settings.axis),this.added=!1,this.displayed=!1,this.rendered=!1,this.fixedWidth=0,this.fixedHeight=0,this.epubcfi=new s.a,this.layout=this.settings.layout,this.pane=void 0,this.highlights={},this.underlines={},this.marks={}}container(t){var e=document.createElement("div");return e.classList.add("epub-view"),e.style.height="0px",e.style.width="0px",e.style.overflow="hidden",e.style.position="relative",e.style.display="block",e.style.flex=t&&"horizontal"==t?"none":"initial",e}create(){return this.iframe||(this.element||(this.element=this.createContainer()),this.iframe=document.createElement("iframe"),this.iframe.id=this.id,this.iframe.scrolling="no",this.iframe.style.overflow="hidden",this.iframe.seamless="seamless",this.iframe.style.border="none",this.iframe.setAttribute("enable-annotation","true"),this.resizing=!0,this.element.style.visibility="hidden",this.iframe.style.visibility="hidden",this.iframe.style.width="0",this.iframe.style.height="0",this._width=0,this._height=0,this.element.setAttribute("ref",this.index),this.added=!0,this.elementBounds=Object(o.bounds)(this.element),"srcdoc"in this.iframe?this.supportsSrcdoc=!0:this.supportsSrcdoc=!1,this.settings.method||(this.settings.method=this.supportsSrcdoc?"srcdoc":"write")),this.iframe}render(t,e){return this.create(),this.size(),this.sectionRender||(this.sectionRender=this.section.render(t)),this.sectionRender.then(function(t){return this.load(t)}.bind(this)).then(function(){let t,e=this.contents.writingMode();return t="scrolled"===this.settings.flow?0===e.indexOf("vertical")?"horizontal":"vertical":0===e.indexOf("vertical")?"vertical":"horizontal",0===e.indexOf("vertical")&&"paginated"===this.settings.flow&&(this.layout.delta=this.layout.height),this.setAxis(t),this.emit(l.c.VIEWS.AXIS,t),this.setWritingMode(e),this.emit(l.c.VIEWS.WRITING_MODE,e),this.layout.format(this.contents,this.section,this.axis),this.addListeners(),new Promise((t,e)=>{this.expand(),this.settings.forceRight&&(this.element.style.marginLeft=this.width()+"px"),t()})}.bind(this),function(t){return this.emit(l.c.VIEWS.LOAD_ERROR,t),new Promise((e,i)=>{i(t)})}.bind(this)).then(function(){this.emit(l.c.VIEWS.RENDERED,this.section)}.bind(this))}reset(){this.iframe&&(this.iframe.style.width="0",this.iframe.style.height="0",this._width=0,this._height=0,this._textWidth=void 0,this._contentWidth=void 0,this._textHeight=void 0,this._contentHeight=void 0),this._needsReframe=!0}size(t,e){var i=t||this.settings.width,n=e||this.settings.height;"pre-paginated"===this.layout.name?this.lock("both",i,n):"horizontal"===this.settings.axis?this.lock("height",i,n):this.lock("width",i,n),this.settings.width=i,this.settings.height=n}lock(t,e,i){var n,r=Object(o.borders)(this.element);n=this.iframe?Object(o.borders)(this.iframe):{width:0,height:0},"width"==t&&Object(o.isNumber)(e)&&(this.lockedWidth=e-r.width-n.width),"height"==t&&Object(o.isNumber)(i)&&(this.lockedHeight=i-r.height-n.height),"both"===t&&Object(o.isNumber)(e)&&Object(o.isNumber)(i)&&(this.lockedWidth=e-r.width-n.width,this.lockedHeight=i-r.height-n.height),this.displayed&&this.iframe&&this.expand()}expand(t){var e,i=this.lockedWidth,n=this.lockedHeight;this.iframe&&!this._expanding&&(this._expanding=!0,"pre-paginated"===this.layout.name?(i=this.layout.columnWidth,n=this.layout.height):"horizontal"===this.settings.axis?((i=this.contents.textWidth())%this.layout.pageWidth>0&&(i=Math.ceil(i/this.layout.pageWidth)*this.layout.pageWidth),this.settings.forceEvenPages&&(e=i/this.layout.pageWidth,this.layout.divisor>1&&"reflowable"===this.layout.name&&e%2>0&&(i+=this.layout.pageWidth))):"vertical"===this.settings.axis&&(n=this.contents.textHeight(),"paginated"===this.settings.flow&&n%this.layout.height>0&&(n=Math.ceil(n/this.layout.height)*this.layout.height)),(this._needsReframe||i!=this._width||n!=this._height)&&this.reframe(i,n),this._expanding=!1)}reframe(t,e){var i;Object(o.isNumber)(t)&&(this.element.style.width=t+"px",this.iframe.style.width=t+"px",this._width=t),Object(o.isNumber)(e)&&(this.element.style.height=e+"px",this.iframe.style.height=e+"px",this._height=e),i={width:t,height:e,widthDelta:this.prevBounds?t-this.prevBounds.width:t,heightDelta:this.prevBounds?e-this.prevBounds.height:e},this.pane&&this.pane.render(),requestAnimationFrame(()=>{let t;for(let e in this.marks)this.marks.hasOwnProperty(e)&&(t=this.marks[e],this.placeMark(t.element,t.range))}),this.onResize(this,i),this.emit(l.c.VIEWS.RESIZED,i),this.prevBounds=i,this.elementBounds=Object(o.bounds)(this.element)}load(t){var e=new o.defer,i=e.promise;if(!this.iframe)return e.reject(new Error("No Iframe Available")),i;if(this.iframe.onload=function(t){this.onLoad(t,e)}.bind(this),"blobUrl"===this.settings.method)this.blobUrl=Object(o.createBlobUrl)(t,"application/xhtml+xml"),this.iframe.src=this.blobUrl,this.element.appendChild(this.iframe);else 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i=this.document.querySelector("link[rel='canonical']");i?i.setAttribute("href",this.section.canonical):((i=this.document.createElement("link")).setAttribute("rel","canonical"),i.setAttribute("href",this.section.canonical),this.document.querySelector("head").appendChild(i)),this.contents.on(l.c.CONTENTS.EXPAND,()=>{this.displayed&&this.iframe&&(this.expand(),this.contents&&this.layout.format(this.contents))}),this.contents.on(l.c.CONTENTS.RESIZE,t=>{this.displayed&&this.iframe&&(this.expand(),this.contents&&this.layout.format(this.contents))}),e.resolve(this.contents)}setLayout(t){this.layout=t,this.contents&&(this.layout.format(this.contents),this.expand())}setAxis(t){this.settings.axis=t,this.element.style.flex="horizontal"==t?"none":"initial",this.size()}setWritingMode(t){this.writingMode=t}addListeners(){}removeListeners(t){}display(t){var e=new o.defer;return 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e=this.contents.locationOf(t,this.settings.ignoreClass);return{left:e.left,top:e.top}}onDisplayed(t){}onResize(t,e){}bounds(t){return!t&&this.elementBounds||(this.elementBounds=Object(o.bounds)(this.element)),this.elementBounds}highlight(t,e={},i,n="epubjs-hl",r={}){if(!this.contents)return;const o=Object.assign({fill:"yellow","fill-opacity":"0.3","mix-blend-mode":"multiply"},r);let s=this.contents.range(t),a=()=>{this.emit(l.c.VIEWS.MARK_CLICKED,t,e)};e.epubcfi=t,this.pane||(this.pane=new c.Pane(this.iframe,this.element));let h=new c.Highlight(s,n,e,o),u=this.pane.addMark(h);return this.highlights[t]={mark:u,element:u.element,listeners:[a,i]},u.element.setAttribute("ref",n),u.element.addEventListener("click",a),u.element.addEventListener("touchstart",a),i&&(u.element.addEventListener("click",i),u.element.addEventListener("touchstart",i)),u}underline(t,e={},i,n="epubjs-ul",r={}){if(!this.contents)return;const 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this.highlights[t])}ununderline(t){let e;t in this.underlines&&(e=this.underlines[t],this.pane.removeMark(e.mark),e.listeners.forEach(t=>{t&&(e.element.removeEventListener("click",t),e.element.removeEventListener("touchstart",t))}),delete this.underlines[t])}unmark(t){let e;t in this.marks&&(e=this.marks[t],this.element.removeChild(e.element),e.listeners.forEach(t=>{t&&(e.element.removeEventListener("click",t),e.element.removeEventListener("touchstart",t))}),delete this.marks[t])}destroy(){for(let t in this.highlights)this.unhighlight(t);for(let t in this.underlines)this.ununderline(t);for(let t in this.marks)this.unmark(t);this.blobUrl&&Object(o.revokeBlobUrl)(this.blobUrl),this.displayed&&(this.displayed=!1,this.removeListeners(),this.contents.destroy(),this.stopExpanding=!0,this.element.removeChild(this.iframe),this.iframe=void 0,this.contents=void 0,this._textWidth=null,this._textHeight=null,this._width=null,this._height=null)}}r()(h.prototype),e.a=h},function(t,e,i){var n=i(53),r=i(137),o=i(139),s=Math.max,a=Math.min;t.exports=function(t,e,i){var l,c,h,u,d,f,p=0,g=!1,m=!1,v=!0;if("function"!=typeof t)throw new TypeError("Expected a function");function y(e){var i=l,n=c;return l=c=void 0,p=e,u=t.apply(n,i)}function b(t){return p=t,d=setTimeout(x,e),g?y(t):u}function w(t){var i=t-f;return void 0===f||i>=e||i<0||m&&t-p>=h}function x(){var t=r();if(w(t))return _(t);d=setTimeout(x,function(t){var i=e-(t-f);return m?a(i,h-(t-p)):i}(t))}function _(t){return d=void 0,v&&l?y(t):(l=c=void 0,u)}function k(){var t=r(),i=w(t);if(l=arguments,c=this,f=t,i){if(void 0===d)return b(f);if(m)return clearTimeout(d),d=setTimeout(x,e),y(f)}return void 0===d&&(d=setTimeout(x,e)),u}return e=o(e)||0,n(i)&&(g=!!i.leading,h=(m="maxWait"in i)?s(o(i.maxWait)||0,e):h,v="trailing"in i?!!i.trailing:v),k.cancel=function(){void 0!==d&&clearTimeout(d),p=0,l=f=c=d=void 0},k.flush=function(){return void 0===d?u:_(r())},k}},function(t,e,i){"use strict";i(14);var n=i(0),r=i(22),o=i(1),s=i(3),a=i.n(s);const l=Math.PI/2,c={easeOutSine:function(t){return Math.sin(t*l)},easeInOutSine:function(t){return-.5*(Math.cos(Math.PI*t)-1)},easeInOutQuint:function(t){return(t/=.5)<1?.5*Math.pow(t,5):.5*(Math.pow(t-2,5)+2)},easeInCubic:function(t){return Math.pow(t,3)}};class h{constructor(t,e){this.settings=Object(n.extend)({duration:80,minVelocity:.2,minDistance:10,easing:c.easeInCubic},e||{}),this.supportsTouch=this.supportsTouch(),this.supportsTouch&&this.setup(t)}setup(t){this.manager=t,this.layout=this.manager.layout,this.fullsize=this.manager.settings.fullsize,this.fullsize?(this.element=this.manager.stage.element,this.scroller=window,this.disableScroll()):(this.element=this.manager.stage.container,this.scroller=this.element,this.element.style.WebkitOverflowScrolling="touch"),this.manager.settings.offset=this.layout.width,this.manager.settings.afterScrolledTimeout=2*this.settings.duration,this.isVertical="vertical"===this.manager.settings.axis,this.manager.isPaginated&&!this.isVertical&&(this.touchCanceler=!1,this.resizeCanceler=!1,this.snapping=!1,this.scrollLeft,this.scrollTop,this.startTouchX=void 0,this.startTouchY=void 0,this.startTime=void 0,this.endTouchX=void 0,this.endTouchY=void 0,this.endTime=void 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e=t.contents;["touchstart","touchmove","touchend"].forEach(t=>{e.on(t,t=>this.triggerViewEvent(t,e))})}triggerViewEvent(t,e){this.emit(t.type,t,e)}onScroll(t){this.scrollLeft=this.fullsize?window.scrollX:this.scroller.scrollLeft,this.scrollTop=this.fullsize?window.scrollY:this.scroller.scrollTop}onResize(t){this.resizeCanceler=!0}onTouchStart(t){let{screenX:e,screenY:i}=t.touches[0];this.fullsize&&this.enableScroll(),this.touchCanceler=!0,this.startTouchX||(this.startTouchX=e,this.startTouchY=i,this.startTime=this.now()),this.endTouchX=e,this.endTouchY=i,this.endTime=this.now()}onTouchMove(t){let{screenX:e,screenY:i}=t.touches[0],n=Math.abs(i-this.endTouchY);this.touchCanceler=!0,!this.fullsize&&n<10&&(this.element.scrollLeft-=e-this.endTouchX),this.endTouchX=e,this.endTouchY=i,this.endTime=this.now()}onTouchEnd(t){this.fullsize&&this.disableScroll(),this.touchCanceler=!1;let e=this.wasSwiped();0!==e?this.snap(e):this.snap(),this.startTouchX=void 0,this.startTouchY=void 0,this.startTime=void 0,this.endTouchX=void 0,this.endTouchY=void 0,this.endTime=void 0}wasSwiped(){let t=this.layout.pageWidth*this.layout.divisor,e=this.endTouchX-this.startTouchX,i=Math.abs(e),n=e/(this.endTime-this.startTime),r=this.settings.minVelocity;return i<=this.settings.minDistance||i>=t?0:n>r?-1:n<-r?1:void 0}needsSnap(){return this.scrollLeft%(this.layout.pageWidth*this.layout.divisor)!=0}snap(t=0){let e=this.scrollLeft,i=this.layout.pageWidth*this.layout.divisor,n=Math.round(e/i)*i;return t&&(n+=t*i),this.smoothScrollTo(n)}smoothScrollTo(t){const e=new n.defer,i=this.scrollLeft,r=this.now(),o=this.settings.duration,s=this.settings.easing;return this.snapping=!0,function n(){const a=this.now(),l=Math.min(1,(a-r)/o);if(s(l),this.touchCanceler||this.resizeCanceler)return this.resizeCanceler=!1,this.snapping=!1,void e.resolve();l<1?(window.requestAnimationFrame(n.bind(this)),this.scrollTo(i+(t-i)*l,0)):(this.scrollTo(t,0),this.snapping=!1,e.resolve())}.call(this),e.promise}scrollTo(t=0,e=0){this.fullsize?window.scroll(t,e):(this.scroller.scrollLeft=t,this.scroller.scrollTop=e)}now(){return"now"in window.performance?performance.now():(new Date).getTime()}destroy(){this.scroller&&(this.fullsize&&this.enableScroll(),this.removeListeners(),this.scroller=void 0)}}a()(h.prototype);var u=h,d=i(55),f=i.n(d);class p extends r.a{constructor(t){super(t),this.name="continuous",this.settings=Object(n.extend)(this.settings||{},{infinite:!0,overflow:void 0,axis:void 0,writingMode:void 0,flow:"scrolled",offset:500,offsetDelta:250,width:void 0,height:void 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this.views.append(e),e.on(o.c.VIEWS.RESIZED,t=>{e.expanded=!0}),e.on(o.c.VIEWS.AXIS,t=>{this.updateAxis(t)}),e.on(o.c.VIEWS.WRITING_MODE,t=>{this.updateWritingMode(t)}),e.onDisplayed=this.afterDisplayed.bind(this),e.onResize=this.afterResized.bind(this),e.display(this.request)}append(t){var e=this.createView(t);return e.on(o.c.VIEWS.RESIZED,t=>{e.expanded=!0}),e.on(o.c.VIEWS.AXIS,t=>{this.updateAxis(t)}),e.on(o.c.VIEWS.WRITING_MODE,t=>{this.updateWritingMode(t)}),this.views.append(e),e.onDisplayed=this.afterDisplayed.bind(this),e}prepend(t){var e=this.createView(t);return e.on(o.c.VIEWS.RESIZED,t=>{this.counter(t),e.expanded=!0}),e.on(o.c.VIEWS.AXIS,t=>{this.updateAxis(t)}),e.on(o.c.VIEWS.WRITING_MODE,t=>{this.updateWritingMode(t)}),this.views.prepend(e),e.onDisplayed=this.afterDisplayed.bind(this),e}counter(t){"vertical"===this.settings.axis?this.scrollBy(0,t.heightDelta,!0):this.scrollBy(t.widthDelta,0,!0)}update(t){for(var e,i=this.bounds(),r=this.views.all(),o=r.length,s=[],a=void 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 /*!
     localForage -- Offline Storage, Improved
     Version 1.10.0
diff --git a/gulpfile.js b/gulpfile.js
index 3c27442..201a30d 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -19,7 +19,8 @@ gulp.task('minifyLibsJS', function(cb) {
 				'lib/bootstrap/v3/js/jquery.js',
 				'lib/bootstrap/v3/js/bootstrap.min.js',
 				'node_modules/jszip/dist/jszip.min.js',
-				'node_modules/epubjs/dist/epub.js',
+				'lib/epub.js/dist/epub.js',
+				//'node_modules/epubjs/dist/epub.js',
 				'node_modules/localforage/dist/localforage.js',
 				'lib/jquery.mobile-events.min.js',
 				'lib/hyphen/*.js'])