@zklogic/draw.io/dist/mxgraph/grapheditor/jszip/jszip.min.js

Draw.IO - Graph Editor integration in Angular-cli

/*! For license information please see jszip.min.js.LICENSE.txt */
!function(e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):("undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this).JSZip=e()}((function(){return function e(t,r,n){function i(a,o){if(!r[a]){if(!t[a]){var u="function"==typeof require&&require;if(!o&&u)return u(a,!0);if(s)return s(a,!0);var h=new Error("Cannot find module '"+a+"'");throw h.code="MODULE_NOT_FOUND",h}var l=r[a]={exports:{}};t[a][0].call(l.exports,(function(e){return i(t[a][1][e]||e)}),l,l.exports,e,t,r,n)}return r[a].exports}for(var s="function"==typeof require&&require,a=0;a<n.length;a++)i(n[a]);return i}({1:[function(e,t,r){"use strict";var n=e("./utils"),i=e("./support"),s="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";r.encode=function(e){for(var t,r,i,a,o,u,h,l=[],c=0,f=e.length,d=f,p="string"!==n.getTypeOf(e);c<e.length;)d=f-c,p?(t=e[c++],r=c<f?e[c++]:0,i=c<f?e[c++]:0):(t=e.charCodeAt(c++),r=c<f?e.charCodeAt(c++):0,i=c<f?e.charCodeAt(c++):0),a=t>>2,o=(3&t)<<4|r>>4,u=d>1?(15&r)<<2|i>>6:64,h=d>2?63&i:64,l.push(s.charAt(a)+s.charAt(o)+s.charAt(u)+s.charAt(h));return l.join("")},r.decode=function(e){var t,r,n,a,o,u,h=0,l=0,c="data:";if(e.substr(0,c.length)===c)throw new Error("Invalid base64 input, it looks like a data url.");var f,d=3*(e=e.replace(/[^A-Za-z0-9\+\/\=]/g,"")).length/4;if(e.charAt(e.length-1)===s.charAt(64)&&d--,e.charAt(e.length-2)===s.charAt(64)&&d--,d%1!=0)throw new Error("Invalid base64 input, bad content length.");for(f=i.uint8array?new Uint8Array(0|d):new Array(0|d);h<e.length;)t=s.indexOf(e.charAt(h++))<<2|(a=s.indexOf(e.charAt(h++)))>>4,r=(15&a)<<4|(o=s.indexOf(e.charAt(h++)))>>2,n=(3&o)<<6|(u=s.indexOf(e.charAt(h++))),f[l++]=t,64!==o&&(f[l++]=r),64!==u&&(f[l++]=n);return f}},{"./support":30,"./utils":32}],2:[function(e,t,r){"use strict";function n(e,t,r,n,i){this.compressedSize=e,this.uncompressedSize=t,this.crc32=r,this.compression=n,this.compressedContent=i}var i=e("./external"),s=e("./stream/DataWorker"),a=e("./stream/DataLengthProbe"),o=e("./stream/Crc32Probe");a=e("./stream/DataLengthProbe"),n.prototype={getContentWorker:function(){var e=new s(i.Promise.resolve(this.compressedContent)).pipe(this.compression.uncompressWorker()).pipe(new a("data_length")),t=this;return e.on("end",(function(){if(this.streamInfo.data_length!==t.uncompressedSize)throw new Error("Bug : uncompressed data size mismatch")})),e},getCompressedWorker:function(){return new s(i.Promise.resolve(this.compressedContent)).withStreamInfo("compressedSize",this.compressedSize).withStreamInfo("uncompressedSize",this.uncompressedSize).withStreamInfo("crc32",this.crc32).withStreamInfo("compression",this.compression)}},n.createWorkerFrom=function(e,t,r){return e.pipe(new o).pipe(new a("uncompressedSize")).pipe(t.compressWorker(r)).pipe(new a("compressedSize")).withStreamInfo("compression",t)},t.exports=n},{"./external":6,"./stream/Crc32Probe":25,"./stream/DataLengthProbe":26,"./stream/DataWorker":27}],3:[function(e,t,r){"use strict";var n=e("./stream/GenericWorker");r.STORE={magic:"\0\0",compressWorker:function(e){return new n("STORE compression")},uncompressWorker:function(){return new n("STORE decompression")}},r.DEFLATE=e("./flate")},{"./flate":7,"./stream/GenericWorker":28}],4:[function(e,t,r){"use strict";var n=e("./utils"),i=function(){for(var e,t=[],r=0;r<256;r++){e=r;for(var n=0;n<8;n++)e=1&e?3988292384^e>>>1:e>>>1;t[r]=e}return t}();t.exports=function(e,t){return void 0!==e&&e.length?"string"!==n.getTypeOf(e)?function(e,t,r,n){var s=i,a=0+r;e^=-1;for(var o=0;o<a;o++)e=e>>>8^s[255&(e^t[o])];return-1^e}(0|t,e,e.length):function(e,t,r,n){var s=i,a=0+r;e^=-1;for(var o=0;o<a;o++)e=e>>>8^s[255&(e^t.charCodeAt(o))];return-1^e}(0|t,e,e.length):0}},{"./utils":32}],5:[function(e,t,r){"use strict";r.base64=!1,r.binary=!1,r.dir=!1,r.createFolders=!0,r.date=null,r.compression=null,r.compressionOptions=null,r.comment=null,r.unixPermissions=null,r.dosPermissions=null},{}],6:[function(e,t,r){"use strict";var n;n="undefined"!=typeof Promise?Promise:e("lie"),t.exports={Promise:n}},{lie:58}],7:[function(e,t,r){"use strict";function n(e,t){o.call(this,"FlateWorker/"+e),this._pako=new s[e]({raw:!0,level:t.level||-1}),this.meta={};var r=this;this._pako.onData=function(e){r.push({data:e,meta:r.meta})}}var i="undefined"!=typeof Uint8Array&&"undefined"!=typeof Uint16Array&&"undefined"!=typeof Uint32Array,s=e("pako"),a=e("./utils"),o=e("./stream/GenericWorker"),u=i?"uint8array":"array";r.magic="\b\0",a.inherits(n,o),n.prototype.processChunk=function(e){this.meta=e.meta,this._pako.push(a.transformTo(u,e.data),!1)},n.prototype.flush=function(){o.prototype.flush.call(this),this._pako.push([],!0)},n.prototype.cleanUp=function(){o.prototype.cleanUp.call(this),this._pako=null},r.compressWorker=function(e){return new n("Deflate",e)},r.uncompressWorker=function(){return new n("Inflate",{})}},{"./stream/GenericWorker":28,"./utils":32,pako:59}],8:[function(e,t,r){"use strict";function n(e,t,r,n){s.call(this,"ZipFileWorker"),this.bytesWritten=0,this.zipComment=t,this.zipPlatform=r,this.encodeFileName=n,this.streamFiles=e,this.accumulate=!1,this.contentBuffer=[],this.dirRecords=[],this.currentSourceOffset=0,this.entriesCount=0,this.currentFile=null,this._sources=[]}var i=e("../utils"),s=e("../stream/GenericWorker"),a=e("../utf8"),o=e("../crc32"),u=e("../signature"),h=function(e,t){var r,n="";for(r=0;r<t;r++)n+=String.fromCharCode(255&e),e>>>=8;return n},l=function(e,t,r,n,s,l){var c,f,d=e.file,p=e.compression,m=l!==a.utf8encode,_=i.transformTo("string",l(d.name)),g=i.transformTo("string",a.utf8encode(d.name)),b=d.comment,v=i.transformTo("string",l(b)),w=i.transformTo("string",a.utf8encode(b)),y=g.length!==d.name.length,k=w.length!==b.length,x="",S="",z="",C=d.dir,E=d.date,A={crc32:0,compressedSize:0,uncompressedSize:0};t&&!r||(A.crc32=e.crc32,A.compressedSize=e.compressedSize,A.uncompressedSize=e.uncompressedSize);var I=0;t&&(I|=8),m||!y&&!k||(I|=2048);var O=0,B=0;C&&(O|=16),"UNIX"===s?(B=798,O|=function(e,t){var r=e;return e||(r=t?16893:33204),(65535&r)<<16}(d.unixPermissions,C)):(B=20,O|=function(e,t){return 63&(e||0)}(d.dosPermissions)),c=E.getUTCHours(),c<<=6,c|=E.getUTCMinutes(),c<<=5,c|=E.getUTCSeconds()/2,f=E.getUTCFullYear()-1980,f<<=4,f|=E.getUTCMonth()+1,f<<=5,f|=E.getUTCDate(),y&&(S=h(1,1)+h(o(_),4)+g,x+="up"+h(S.length,2)+S),k&&(z=h(1,1)+h(o(v),4)+w,x+="uc"+h(z.length,2)+z);var R="";return R+="\n\0",R+=h(I,2),R+=p.magic,R+=h(c,2),R+=h(f,2),R+=h(A.crc32,4),R+=h(A.compressedSize,4),R+=h(A.uncompressedSize,4),R+=h(_.length,2),R+=h(x.length,2),{fileRecord:u.LOCAL_FILE_HEADER+R+_+x,dirRecord:u.CENTRAL_FILE_HEADER+h(B,2)+R+h(v.length,2)+"\0\0\0\0"+h(O,4)+h(n,4)+_+x+v}},c=function(e){return u.DATA_DESCRIPTOR+h(e.crc32,4)+h(e.compressedSize,4)+h(e.uncompressedSize,4)};i.inherits(n,s),n.prototype.push=function(e){var t=e.meta.percent||0,r=this.entriesCount,n=this._sources.length;this.accumulate?this.contentBuffer.push(e):(this.bytesWritten+=e.data.length,s.prototype.push.call(this,{data:e.data,meta:{currentFile:this.currentFile,percent:r?(t+100*(r-n-1))/r:100}}))},n.prototype.openedSource=function(e){this.currentSourceOffset=this.bytesWritten,this.currentFile=e.file.name;var t=this.streamFiles&&!e.file.dir;if(t){var r=l(e,t,!1,this.currentSourceOffset,this.zipPlatform,this.encodeFileName);this.push({data:r.fileRecord,meta:{percent:0}})}else this.accumulate=!0},n.prototype.closedSource=function(e){this.accumulate=!1;var t=this.streamFiles&&!e.file.dir,r=l(e,t,!0,this.currentSourceOffset,this.zipPlatform,this.encodeFileName);if(this.dirRecords.push(r.dirRecord),t)this.push({data:c(e),meta:{percent:100}});else for(this.push({data:r.fileRecord,meta:{percent:0}});this.contentBuffer.length;)this.push(this.contentBuffer.shift());this.currentFile=null},n.prototype.flush=function(){for(var e=this.bytesWritten,t=0;t<this.dirRecords.length;t++)this.push({data:this.dirRecords[t],meta:{percent:100}});var r=this.bytesWritten-e,n=function(e,t,r,n,s){var a=i.transformTo("string",s(n));return u.CENTRAL_DIRECTORY_END+"\0\0\0\0"+h(e,2)+h(e,2)+h(t,4)+h(r,4)+h(a.length,2)+a}(this.dirRecords.length,r,e,this.zipComment,this.encodeFileName);this.push({data:n,meta:{percent:100}})},n.prototype.prepareNextSource=function(){this.previous=this._sources.shift(),this.openedSource(this.previous.streamInfo),this.isPaused?this.previous.pause():this.previous.resume()},n.prototype.registerPrevious=function(e){this._sources.push(e);var t=this;return e.on("data",(function(e){t.processChunk(e)})),e.on("end",(function(){t.closedSource(t.previous.streamInfo),t._sources.length?t.prepareNextSource():t.end()})),e.on("error",(function(e){t.error(e)})),this},n.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))},n.prototype.error=function(e){var t=this._sources;if(!s.prototype.error.call(this,e))return!1;for(var r=0;r<t.length;r++)try{t[r].error(e)}catch(e){}return!0},n.prototype.lock=function(){s.prototype.lock.call(this);for(var e=this._sources,t=0;t<e.length;t++)e[t].lock()},t.exports=n},{"../crc32":4,"../signature":23,"../stream/GenericWorker":28,"../utf8":31,"../utils":32}],9:[function(e,t,r){"use strict";var n=e("../compressions"),i=e("./ZipFileWorker"),s=function(e,t){var r=e||t,i=n[r];if(!i)throw new Error(r+" is not a valid compression method !");return i};r.generateWorker=function(e,t,r){var n=new i(t.streamFiles,r,t.platform,t.encodeFileName),a=0;try{e.forEach((function(e,r){a++;var i=s(r.options.compression,t.compression),o=r.options.compressionOptions||t.compressionOptions||{},u=r.dir,h=r.date;r._compressWorker(i,o).withStreamInfo("file",{name:e,dir:u,date:h,comment:r.comment||"",unixPermissions:r.unixPermissions,dosPermissions:r.dosPermissions}).pipe(n)})),n.entriesCount=a}catch(e){n.error(e)}return n}},{"../compressions":3,"./ZipFileWorker":8}],10:[function(e,t,r){"use strict";function n(){if(!(this instanceof n))return new n;if(arguments.length)throw new Error("The constructor with parameters has been removed in JSZip 3.0, please check the upgrade guide.");this.files={},this.comment=null,this.root="",this.clone=function(){var e=new n;for(var t in this)"function"!=typeof this[t]&&(e[t]=this[t]);return e}}n.prototype=e("./object"),n.prototype.loadAsync=e("./load"),n.support=e("./support"),n.defaults=e("./defaults"),n.version="3.1.3",n.loadAsync=function(e,t){return(new n).loadAsync(e,t)},n.external=e("./external"),t.exports=n},{"./defaults":5,"./external":6,"./load":11,"./object":15,"./support":30}],11:[function(e,t,r){"use strict";function n(e){return new s.Promise((function(t,r){var n=e.decompressed.getContentWorker().pipe(new u);n.on("error",(function(e){r(e)})).on("end",(function(){n.streamInfo.crc32!==e.decompressed.crc32?r(new Error("Corrupted zip : CRC32 mismatch")):t()})).resume()}))}var i=e("./utils"),s=e("./external"),a=e("./utf8"),o=(i=e("./utils"),e("./zipEntries")),u=e("./stream/Crc32Probe"),h=e("./nodejsUtils");t.exports=function(e,t){var r=this;return t=i.extend(t||{},{base64:!1,checkCRC32:!1,optimizedBinaryString:!1,createFolders:!1,decodeFileName:a.utf8decode}),h.isNode&&h.isStream(e)?s.Promise.reject(new Error("JSZip can't accept a stream when loading a zip file.")):i.prepareContent("the loaded zip file",e,!0,t.optimizedBinaryString,t.base64).then((function(e){var r=new o(t);return r.load(e),r})).then((function(e){var r=[s.Promise.resolve(e)],i=e.files;if(t.checkCRC32)for(var a=0;a<i.length;a++)r.push(n(i[a]));return s.Promise.all(r)})).then((function(e){for(var n=e.shift(),i=n.files,s=0;s<i.length;s++){var a=i[s];r.file(a.fileNameStr,a.decompressed,{binary:!0,optimizedBinaryString:!0,date:a.date,dir:a.dir,comment:a.fileCommentStr.length?a.fileCommentStr:null,unixPermissions:a.unixPermissions,dosPermissions:a.dosPermissions,createFolders:t.createFolders})}return n.zipComment.length&&(r.comment=n.zipComment),r}))}},{"./external":6,"./nodejsUtils":14,"./stream/Crc32Probe":25,"./utf8":31,"./utils":32,"./zipEntries":33}],12:[function(e,t,r){"use strict";function n(e,t){s.call(this,"Nodejs stream input adapter for "+e),this._upstreamEnded=!1,this._bindStream(t)}var i=e("../utils"),s=e("../stream/GenericWorker");i.inherits(n,s),n.prototype._bindStream=function(e){var t=this;this._stream=e,e.pause(),e.on("data",(function(e){t.push({data:e,meta:{percent:0}})})).on("error",(function(e){t.isPaused?this.generatedError=e:t.error(e)})).on("end",(function(){t.isPaused?t._upstreamEnded=!0:t.end()}))},n.prototype.pause=function(){return!!s.prototype.pause.call(this)&&(this._stream.pause(),!0)},n.prototype.resume=function(){return!!s.prototype.resume.call(this)&&(this._upstreamEnded?this.end():this._stream.resume(),!0)},t.exports=n},{"../stream/GenericWorker":28,"../utils":32}],13:[function(e,t,r){"use strict";function n(e,t,r){i.call(this,t),this._helper=e;var n=this;e.on("data",(function(e,t){n.push(e)||n._helper.pause(),r&&r(t)})).on("error",(function(e){n.emit("error",e)})).on("end",(function(){n.push(null)}))}var i=e("readable-stream").Readable;e("util").inherits(n,i),n.prototype._read=function(){this._helper.resume()},t.exports=n},{"readable-stream":16,util:void 0}],14:[function(e,t,r){"use strict";t.exports={isNode:"undefined"!=typeof Buffer,newBuffer:function(e,t){return new Buffer(e,t)},isBuffer:function(e){return Buffer.isBuffer(e)},isStream:function(e){return e&&"function"==typeof e.on&&"function"==typeof e.pause&&"function"==typeof e.resume}}},{}],15:[function(e,t,r){"use strict";function n(e){return"[object RegExp]"===Object.prototype.toString.call(e)}var i=e("./utf8"),s=e("./utils"),a=e("./stream/GenericWorker"),o=e("./stream/StreamHelper"),u=e("./defaults"),h=e("./compressedObject"),l=e("./zipObject"),c=e("./generate"),f=e("./nodejsUtils"),d=e("./nodejs/NodejsStreamInputAdapter"),p=function(e,t,r){var n,i=s.getTypeOf(t),o=s.extend(r||{},u);o.date=o.date||new Date,null!==o.compression&&(o.compression=o.compression.toUpperCase()),"string"==typeof o.unixPermissions&&(o.unixPermissions=parseInt(o.unixPermissions,8)),o.unixPermissions&&16384&o.unixPermissions&&(o.dir=!0),o.dosPermissions&&16&o.dosPermissions&&(o.dir=!0),o.dir&&(e=_(e)),o.createFolders&&(n=m(e))&&g.call(this,n,!0);var c,p="string"===i&&!1===o.binary&&!1===o.base64;r&&void 0!==r.binary||(o.binary=!p),(t instanceof h&&0===t.uncompressedSize||o.dir||!t||0===t.length)&&(o.base64=!1,o.binary=!0,t="",o.compression="STORE",i="string"),c=t instanceof h||t instanceof a?t:f.isNode&&f.isStream(t)?new d(e,t):s.prepareContent(e,t,o.binary,o.optimizedBinaryString,o.base64);var b=new l(e,c,o);this.files[e]=b},m=function(e){"/"===e.slice(-1)&&(e=e.substring(0,e.length-1));var t=e.lastIndexOf("/");return t>0?e.substring(0,t):""},_=function(e){return"/"!==e.slice(-1)&&(e+="/"),e},g=function(e,t){return t=void 0!==t?t:u.createFolders,e=_(e),this.files[e]||p.call(this,e,null,{dir:!0,createFolders:t}),this.files[e]},b={load:function(){throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.")},forEach:function(e){var t,r,n;for(t in this.files)this.files.hasOwnProperty(t)&&(n=this.files[t],(r=t.slice(this.root.length,t.length))&&t.slice(0,this.root.length)===this.root&&e(r,n))},filter:function(e){var t=[];return this.forEach((function(r,n){e(r,n)&&t.push(n)})),t},file:function(e,t,r){if(1===arguments.length){if(n(e)){var i=e;return this.filter((function(e,t){return!t.dir&&i.test(e)}))}var s=this.files[this.root+e];return s&&!s.dir?s:null}return e=this.root+e,p.call(this,e,t,r),this},folder:function(e){if(!e)return this;if(n(e))return this.filter((function(t,r){return r.dir&&e.test(t)}));var t=this.root+e,r=g.call(this,t),i=this.clone();return i.root=r.name,i},remove:function(e){e=this.root+e;var t=this.files[e];if(t||("/"!==e.slice(-1)&&(e+="/"),t=this.files[e]),t&&!t.dir)delete this.files[e];else for(var r=this.filter((function(t,r){return r.name.slice(0,e.length)===e})),n=0;n<r.length;n++)delete this.files[r[n].name];return this},generate:function(e){throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.")},generateInternalStream:function(e){var t,r={};try{if((r=s.extend(e||{},{streamFiles:!1,compression:"STORE",compressionOptions:null,type:"",platform:"DOS",comment:null,mimeType:"application/zip",encodeFileName:i.utf8encode})).type=r.type.toLowerCase(),r.compression=r.compression.toUpperCase(),"binarystring"===r.type&&(r.type="string"),!r.type)throw new Error("No output type specified.");s.checkSupport(r.type),"darwin"!==r.platform&&"freebsd"!==r.platform&&"linux"!==r.platform&&"sunos"!==r.platform||(r.platform="UNIX"),"win32"===r.platform&&(r.platform="DOS");var n=r.comment||this.comment||"";t=c.generateWorker(this,r,n)}catch(e){(t=new a("error")).error(e)}return new o(t,r.type||"string",r.mimeType)},generateAsync:function(e,t){return this.generateInternalStream(e).accumulate(t)},generateNodeStream:function(e,t){return(e=e||{}).type||(e.type="nodebuffer"),this.generateInternalStream(e).toNodejsStream(t)}};t.exports=b},{"./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(e,t,r){t.exports=e("stream")},{stream:void 0}],17:[function(e,t,r){"use strict";function n(e){i.call(this,e);for(var t=0;t<this.data.length;t++)e[t]=255&e[t]}var i=e("./DataReader");e("../utils").inherits(n,i),n.prototype.byteAt=function(e){return this.data[this.zero+e]},n.prototype.lastIndexOfSignature=function(e){for(var t=e.charCodeAt(0),r=e.charCodeAt(1),n=e.charCodeAt(2),i=e.charCodeAt(3),s=this.length-4;s>=0;--s)if(this.data[s]===t&&this.data[s+1]===r&&this.data[s+2]===n&&this.data[s+3]===i)return s-this.zero;return-1},n.prototype.readAndCheckSignature=function(e){var t=e.charCodeAt(0),r=e.charCodeAt(1),n=e.charCodeAt(2),i=e.charCodeAt(3),s=this.readData(4);return t===s[0]&&r===s[1]&&n===s[2]&&i===s[3]},n.prototype.readData=function(e){if(this.checkOffset(e),0===e)return[];var t=this.data.slice(this.zero+this.index,this.zero+this.index+e);return this.index+=e,t},t.exports=n},{"../utils":32,"./DataReader":18}],18:[function(e,t,r){"use strict";function n(e){this.data=e,this.length=e.length,this.index=0,this.zero=0}var i=e("../utils");n.prototype={checkOffset:function(e){this.checkIndex(this.index+e)},checkIndex:function(e){if(this.length<this.zero+e||e<0)throw new Error("End of data reached (data length = "+this.length+", asked index = "+e+"). 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e=this.reader.readData(this.zipCommentLength),t=u.uint8array?"uint8array":"array",r=s.transformTo(t,e);this.zipComment=this.loadOptions.decodeFileName(r)},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 e,t,r,n=this.zip64EndOfCentralSize-44;0<n;)e=this.reader.readInt(2),t=this.reader.readInt(4),r=this.reader.readData(t),this.zip64ExtensibleData[e]={id:e,length:t,value:r}},readBlockZip64EndOfCentralLocator:function(){if(this.diskWithZip64CentralDirStart=this.reader.readInt(4),this.relativeOffsetEndOfZip64CentralDir=this.reader.readInt(8),this.disksCount=this.reader.readInt(4),this.disksCount>1)throw new Error("Multi-volumes zip are not supported")},readLocalFiles:function(){var e,t;for(e=0;e<this.files.length;e++)t=this.files[e],this.reader.setIndex(t.localHeaderOffset),this.checkSignature(a.LOCAL_FILE_HEADER),t.readLocalPart(this.reader),t.handleUTF8(),t.processAttributes()},readCentralDir:function(){var e;for(this.reader.setIndex(this.centralDirOffset);this.reader.readAndCheckSignature(a.CENTRAL_FILE_HEADER);)(e=new o({zip64:this.zip64},this.loadOptions)).readCentralPart(this.reader),this.files.push(e);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 e=this.reader.lastIndexOfSignature(a.CENTRAL_DIRECTORY_END);if(e<0)throw this.isSignature(0,a.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 http://stuk.github.io/jszip/documentation/howto/read_zip.html");this.reader.setIndex(e);var t=e;if(this.checkSignature(a.CENTRAL_DIRECTORY_END),this.readBlockEndOfCentral(),this.diskNumber===s.MAX_VALUE_16BITS||this.diskWithCentralDirStart===s.MAX_VALUE_16BITS||this.centralDirRecordsOnThisDisk===s.MAX_VALUE_16BITS||this.centralDirRecords===s.MAX_VALUE_16BITS||this.centralDirSize===s.MAX_VALUE_32BITS||this.centralDirOffset===s.MAX_VALUE_32BITS){if(this.zip64=!0,(e=this.reader.lastIndexOfSignature(a.ZIP64_CENTRAL_DIRECTORY_LOCATOR))<0)throw new Error("Corrupted zip : can't find the ZIP64 end of central directory locator");if(this.reader.setIndex(e),this.checkSignature(a.ZIP64_CENTRAL_DIRECTORY_LOCATOR),this.readBlockZip64EndOfCentralLocator(),!this.isSignature(this.relativeOffsetEndOfZip64CentralDir,a.ZIP64_CENTRAL_DIRECTORY_END)&&(this.relativeOffsetEndOfZip64CentralDir=this.reader.lastIndexOfSignature(a.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(a.ZIP64_CENTRAL_DIRECTORY_END),this.readBlockZip64EndOfCentral()}var r=this.centralDirOffset+this.centralDirSize;this.zip64&&(r+=20,r+=12+this.zip64EndOfCentralSize);var n=t-r;if(n>0)this.isSignature(t,a.CENTRAL_FILE_HEADER)||(this.reader.zero=n);else if(n<0)throw new Error("Corrupted zip: missing "+Math.abs(n)+" bytes.")},prepareReader:function(e){this.reader=i(e)},load:function(e){this.prepareReader(e),this.readEndOfCentral(),this.readCentralDir(),this.readLocalFiles()}},t.exports=n},{"./reader/readerFor":22,"./signature":23,"./support":30,"./utf8":31,"./utils":32,"./zipEntry":34}],34:[function(e,t,r){"use strict";function n(e,t){this.options=e,this.loadOptions=t}var i=e("./reader/readerFor"),s=e("./utils"),a=e("./compressedObject"),o=e("./crc32"),u=e("./utf8"),h=e("./compressions"),l=e("./support");n.prototype={isEncrypted:function(){return 1==(1&this.bitFlag)},useUTF8:function(){return 2048==(2048&this.bitFlag)},readLocalPart:function(e){var t,r;if(e.skip(22),this.fileNameLength=e.readInt(2),r=e.readInt(2),this.fileName=e.readData(this.fileNameLength),e.skip(r),-1===this.compressedSize||-1===this.uncompressedSize)throw new Error("Bug or corrupted zip : didn't get enough informations from the central directory (compressedSize === -1 || uncompressedSize === -1)");if(t=function(e){for(var t in h)if(h.hasOwnProperty(t)&&h[t].magic===e)return h[t];return null}(this.compressionMethod),null===t)throw new Error("Corrupted zip : compression "+s.pretty(this.compressionMethod)+" unknown (inner file : "+s.transformTo("string",this.fileName)+")");this.decompressed=new a(this.compressedSize,this.uncompressedSize,this.crc32,t,e.readData(this.compressedSize))},readCentralPart:function(e){this.versionMadeBy=e.readInt(2),e.skip(2),this.bitFlag=e.readInt(2),this.compressionMethod=e.readString(2),this.date=e.readDate(),this.crc32=e.readInt(4),this.compressedSize=e.readInt(4),this.uncompressedSize=e.readInt(4);var t=e.readInt(2);if(this.extraFieldsLength=e.readInt(2),this.fileCommentLength=e.readInt(2),this.diskNumberStart=e.readInt(2),this.internalFileAttributes=e.readInt(2),this.externalFileAttributes=e.readInt(4),this.localHeaderOffset=e.readInt(4),this.isEncrypted())throw new Error("Encrypted zip are not supported");e.skip(t),this.readExtraFields(e),this.parseZIP64ExtraField(e),this.fileComment=e.readData(this.fileCommentLength)},processAttributes:function(){this.unixPermissions=null,this.dosPermissions=null;var e=this.versionMadeBy>>8;this.dir=!!(16&this.externalFileAttributes),0===e&&(this.dosPermissions=63&this.externalFileAttributes),3===e&&(this.unixPermissions=this.externalFileAttributes>>16&65535),this.dir||"/"!==this.fileNameStr.slice(-1)||(this.dir=!0)},parseZIP64ExtraField:function(e){if(this.extraFields[1]){var t=i(this.extraFields[1].value);this.uncompressedSize===s.MAX_VALUE_32BITS&&(this.uncompressedSize=t.readInt(8)),this.compressedSize===s.MAX_VALUE_32BITS&&(this.compressedSize=t.readInt(8)),this.localHeaderOffset===s.MAX_VALUE_32BITS&&(this.localHeaderOffset=t.readInt(8)),this.diskNumberStart===s.MAX_VALUE_32BITS&&(this.diskNumberStart=t.readInt(4))}},readExtraFields:function(e){var t,r,n,i=e.index+this.extraFieldsLength;for(this.extraFields||(this.extraFields={});e.index<i;)t=e.readInt(2),r=e.readInt(2),n=e.readData(r),this.extraFields[t]={id:t,length:r,value:n}},handleUTF8:function(){var e=l.uint8array?"uint8array":"array";if(this.useUTF8())this.fileNameStr=u.utf8decode(this.fileName),this.fileCommentStr=u.utf8decode(this.fileComment);else{var t=this.findExtraFieldUnicodePath();if(null!==t)this.fileNameStr=t;else{var r=s.transformTo(e,this.fileName);this.fileNameStr=this.loadOptions.decodeFileName(r)}var n=this.findExtraFieldUnicodeComment();if(null!==n)this.fileCommentStr=n;else{var i=s.transformTo(e,this.fileComment);this.fileCommentStr=this.loadOptions.decodeFileName(i)}}},findExtraFieldUnicodePath:function(){var e=this.extraFields[28789];if(e){var t=i(e.value);return 1!==t.readInt(1)||o(this.fileName)!==t.readInt(4)?null:u.utf8decode(t.readData(e.length-5))}return null},findExtraFieldUnicodeComment:function(){var e=this.extraFields[25461];if(e){var t=i(e.value);return 1!==t.readInt(1)||o(this.fileComment)!==t.readInt(4)?null:u.utf8decode(t.readData(e.length-5))}return null}},t.exports=n},{"./compressedObject":2,"./compressions":3,"./crc32":4,"./reader/readerFor":22,"./support":30,"./utf8":31,"./utils":32}],35:[function(e,t,r){"use strict";var n=e("./stream/StreamHelper"),i=e("./stream/DataWorker"),s=e("./utf8"),a=e("./compressedObject"),o=e("./stream/GenericWorker"),u=function(e,t,r){this.name=e,this.dir=r.dir,this.date=r.date,this.comment=r.comment,this.unixPermissions=r.unixPermissions,this.dosPermissions=r.dosPermissions,this._data=t,this._dataBinary=r.binary,this.options={compression:r.compression,compressionOptions:r.compressionOptions}};u.prototype={internalStream:function(e){var t=e.toLowerCase(),r="string"===t||"text"===t;"binarystring"!==t&&"text"!==t||(t="string");var i=this._decompressWorker(),a=!this._dataBinary;return a&&!r&&(i=i.pipe(new s.Utf8EncodeWorker)),!a&&r&&(i=i.pipe(new s.Utf8DecodeWorker)),new n(i,t,"")},async:function(e,t){return this.internalStream(e).accumulate(t)},nodeStream:function(e,t){return this.internalStream(e||"nodebuffer").toNodejsStream(t)},_compressWorker:function(e,t){if(this._data instanceof a&&this._data.compression.magic===e.magic)return this._data.getCompressedWorker();var r=this._decompressWorker();return this._dataBinary||(r=r.pipe(new s.Utf8EncodeWorker)),a.createWorkerFrom(r,e,t)},_decompressWorker:function(){return this._data instanceof a?this._data.getContentWorker():this._data instanceof o?this._data:new i(this._data)}};for(var h=["asText","asBinary","asNodeBuffer","asUint8Array","asArrayBuffer"],l=function(){throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.")},c=0;c<h.length;c++)u.prototype[h[c]]=l;t.exports=u},{"./compressedObject":2,"./stream/DataWorker":27,"./stream/GenericWorker":28,"./stream/StreamHelper":29,"./utf8":31}],36:[function(e,t,r){e("../modules/web.immediate"),t.exports=e("../modules/_core").setImmediate},{"../modules/_core":40,"../modules/web.immediate":56}],37:[function(e,t,r){t.exports=function(e){if("function"!=typeof e)throw TypeError(e+" is not a function!");return e}},{}],38:[function(e,t,r){var n=e("./_is-object");t.exports=function(e){if(!n(e))throw TypeError(e+" is not an object!");return e}},{"./_is-object":51}],39:[function(e,t,r){var n={}.toString;t.exports=function(e){return n.call(e).slice(8,-1)}},{}],40:[function(e,t,r){var n=t.exports={version:"2.3.0"};"number"==typeof __e&&(__e=n)},{}],41:[function(e,t,r){var n=e("./_a-function");t.exports=function(e,t,r){if(n(e),void 0===t)return e;switch(r){case 1:return function(r){return e.call(t,r)};case 2:return function(r,n){return e.call(t,r,n)};case 3:return function(r,n,i){return e.call(t,r,n,i)}}return function(){return e.apply(t,arguments)}}},{"./_a-function":37}],42:[function(e,t,r){t.exports=!e("./_fails")((function(){return 7!=Object.defineProperty({},"a",{get:function(){return 7}}).a}))},{"./_fails":45}],43:[function(e,t,r){var n=e("./_is-object"),i=e("./_global").document,s=n(i)&&n(i.createElement);t.exports=function(e){return s?i.createElement(e):{}}},{"./_global":46,"./_is-object":51}],44:[function(e,t,r){var n=e("./_global"),i=e("./_core"),s=e("./_ctx"),a=e("./_hide"),o="prototype",u=function(e,t,r){var h,l,c,f=e&u.F,d=e&u.G,p=e&u.S,m=e&u.P,_=e&u.B,g=e&u.W,b=d?i:i[t]||(i[t]={}),v=b[o],w=d?n:p?n[t]:(n[t]||{})[o];for(h in d&&(r=t),r)(l=!f&&w&&void 0!==w[h])&&h in b||(c=l?w[h]:r[h],b[h]=d&&"function"!=typeof w[h]?r[h]:_&&l?s(c,n):g&&w[h]==c?function(e){var t=function(t,r,n){if(this instanceof e){switch(arguments.length){case 0:return new e;case 1:return new e(t);case 2:return new e(t,r)}return new e(t,r,n)}return e.apply(this,arguments)};return t[o]=e[o],t}(c):m&&"function"==typeof c?s(Function.call,c):c,m&&((b.virtual||(b.virtual={}))[h]=c,e&u.R&&v&&!v[h]&&a(v,h,c)))};u.F=1,u.G=2,u.S=4,u.P=8,u.B=16,u.W=32,u.U=64,u.R=128,t.exports=u},{"./_core":40,"./_ctx":41,"./_global":46,"./_hide":47}],45:[function(e,t,r){t.exports=function(e){try{return!!e()}catch(e){return!0}}},{}],46:[function(e,t,r){var n=t.exports="undefined"!=typeof window&&window.Math==Math?window:"undefined"!=typeof self&&self.Math==Math?self:Function("return this")();"number"==typeof __g&&(__g=n)},{}],47:[function(e,t,r){var n=e("./_object-dp"),i=e("./_property-desc");t.exports=e("./_descriptors")?function(e,t,r){return n.f(e,t,i(1,r))}:function(e,t,r){return e[t]=r,e}},{"./_descriptors":42,"./_object-dp":52,"./_property-desc":53}],48:[function(e,t,r){t.exports=e("./_global").document&&document.documentElement},{"./_global":46}],49:[function(e,t,r){t.exports=!e("./_descriptors")&&!e("./_fails")((function(){return 7!=Object.defineProperty(e("./_dom-create")("div"),"a",{get:function(){return 7}}).a}))},{"./_descriptors":42,"./_dom-create":43,"./_fails":45}],50:[function(e,t,r){t.exports=function(e,t,r){var n=void 0===r;switch(t.length){case 0:return n?e():e.call(r);case 1:return n?e(t[0]):e.call(r,t[0]);case 2:return n?e(t[0],t[1]):e.call(r,t[0],t[1]);case 3:return n?e(t[0],t[1],t[2]):e.call(r,t[0],t[1],t[2]);case 4:return n?e(t[0],t[1],t[2],t[3]):e.call(r,t[0],t[1],t[2],t[3])}return e.apply(r,t)}},{}],51:[function(e,t,r){t.exports=function(e){return"object"==typeof e?null!==e:"function"==typeof e}},{}],52:[function(e,t,r){var n=e("./_an-object"),i=e("./_ie8-dom-define"),s=e("./_to-primitive"),a=Object.defineProperty;r.f=e("./_descriptors")?Object.defineProperty:function(e,t,r){if(n(e),t=s(t,!0),n(r),i)try{return a(e,t,r)}catch(e){}if("get"in r||"set"in r)throw TypeError("Accessors not supported!");return"value"in r&&(e[t]=r.value),e}},{"./_an-object":38,"./_descriptors":42,"./_ie8-dom-define":49,"./_to-primitive":55}],53:[function(e,t,r){t.exports=function(e,t){return{enumerable:!(1&e),configurable:!(2&e),writable:!(4&e),value:t}}},{}],54:[function(e,t,r){var n,i,s,a=e("./_ctx"),o=e("./_invoke"),u=e("./_html"),h=e("./_dom-create"),l=e("./_global"),c=l.process,f=l.setImmediate,d=l.clearImmediate,p=l.MessageChannel,m=0,_={},g="onreadystatechange",b=function(){var e=+this;if(_.hasOw