pptxgenjs
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Create JavaScript PowerPoint Presentations
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JavaScript
/* PptxGenJS 3.2.1 @ 2020-05-25T19:45:07.834Z */
!function(t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):("undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this).JSZip=t()}(function(){return function i(o,s,l){function c(e,t){if(!s[e]){if(!o[e]){var r="function"==typeof require&&require;if(!t&&r)return r(e,!0);if(u)return u(e,!0);var n=new Error("Cannot find module '"+e+"'");throw n.code="MODULE_NOT_FOUND",n}var a=s[e]={exports:{}};o[e][0].call(a.exports,function(t){return c(o[e][1][t]||t)},a,a.exports,i,o,s,l)}return s[e].exports}for(var u="function"==typeof require&&require,t=0;t<l.length;t++)c(l[t]);return c}({1:[function(t,e,r){"use strict";var d=t("./utils"),f=t("./support"),h="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";r.encode=function(t){for(var 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u}},{"./support":30,"./utils":32}],2:[function(t,e,r){"use strict";var n=t("./external"),a=t("./stream/DataWorker"),i=t("./stream/DataLengthProbe"),o=t("./stream/Crc32Probe");function s(t,e,r,n,a){this.compressedSize=t,this.uncompressedSize=e,this.crc32=r,this.compression=n,this.compressedContent=a}i=t("./stream/DataLengthProbe"),s.prototype={getContentWorker:function(){var t=new a(n.Promise.resolve(this.compressedContent)).pipe(this.compression.uncompressWorker()).pipe(new i("data_length")),e=this;return t.on("end",function(){if(this.streamInfo.data_length!==e.uncompressedSize)throw new Error("Bug : uncompressed data size mismatch")}),t},getCompressedWorker:function(){return new a(n.Promise.resolve(this.compressedContent)).withStreamInfo("compressedSize",this.compressedSize).withStreamInfo("uncompressedSize",this.uncompressedSize).withStreamInfo("crc32",this.crc32).withStreamInfo("compression",this.compression)}},s.createWorkerFrom=function(t,e,r){return t.pipe(new o).pipe(new i("uncompressedSize")).pipe(e.compressWorker(r)).pipe(new i("compressedSize")).withStreamInfo("compression",e)},e.exports=s},{"./external":6,"./stream/Crc32Probe":25,"./stream/DataLengthProbe":26,"./stream/DataWorker":27}],3:[function(t,e,r){"use strict";var n=t("./stream/GenericWorker");r.STORE={magic:"\0\0",compressWorker:function(t){return new n("STORE compression")},uncompressWorker:function(){return new n("STORE decompression")}},r.DEFLATE=t("./flate")},{"./flate":7,"./stream/GenericWorker":28}],4:[function(t,e,r){"use strict";var n=t("./utils"),o=function(){for(var t,e=[],r=0;r<256;r++){t=r;for(var n=0;n<8;n++)t=1&t?3988292384^t>>>1:t>>>1;e[r]=t}return e}();e.exports=function(t,e){return void 0!==t&&t.length?"string"!==n.getTypeOf(t)?function(t,e,r){var n=o,a=0+r;t^=-1;for(var i=0;i<a;i++)t=t>>>8^n[255&(t^e[i])];return-1^t}(0|e,t,t.length):function(t,e,r){var n=o,a=0+r;t^=-1;for(var i=0;i<a;i++)t=t>>>8^n[255&(t^e.charCodeAt(i))];return-1^t}(0|e,t,t.length):0}},{"./utils":32}],5:[function(t,e,r){"use strict";r.base64=!1,r.binary=!1,r.dir=!1,r.createFolders=!0,r.date=null,r.compression=null,r.compressionOptions=null,r.comment=null,r.unixPermissions=null,r.dosPermissions=null},{}],6:[function(t,e,r){"use strict";var n;n="undefined"!=typeof Promise?Promise:t("lie"),e.exports={Promise:n}},{lie:37}],7:[function(t,e,r){"use strict";var n="undefined"!=typeof Uint8Array&&"undefined"!=typeof Uint16Array&&"undefined"!=typeof Uint32Array,a=t("pako"),i=t("./utils"),o=t("./stream/GenericWorker"),s=n?"uint8array":"array";function l(t,e){o.call(this,"FlateWorker/"+t),this._pako=null,this._pakoAction=t,this._pakoOptions=e,this.meta={}}r.magic="\b\0",i.inherits(l,o),l.prototype.processChunk=function(t){this.meta=t.meta,null===this._pako&&this._createPako(),this._pako.push(i.transformTo(s,t.data),!1)},l.prototype.flush=function(){o.prototype.flush.call(this),null===this._pako&&this._createPako(),this._pako.push([],!0)},l.prototype.cleanUp=function(){o.prototype.cleanUp.call(this),this._pako=null},l.prototype._createPako=function(){this._pako=new a[this._pakoAction]({raw:!0,level:this._pakoOptions.level||-1});var e=this;this._pako.onData=function(t){e.push({data:t,meta:e.meta})}},r.compressWorker=function(t){return new l("Deflate",t)},r.uncompressWorker=function(){return new l("Inflate",{})}},{"./stream/GenericWorker":28,"./utils":32,pako:38}],8:[function(t,e,r){"use strict";function R(t,e){var r,n="";for(r=0;r<e;r++)n+=String.fromCharCode(255&t),t>>>=8;return n}function a(t,e,r,n,a,i){var 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e=t.meta.percent||0,r=this.entriesCount,n=this._sources.length;this.accumulate?this.contentBuffer.push(t):(this.bytesWritten+=t.data.length,i.prototype.push.call(this,{data:t.data,meta:{currentFile:this.currentFile,percent:r?(e+100*(r-n-1))/r:100}}))},n.prototype.openedSource=function(t){this.currentSourceOffset=this.bytesWritten,this.currentFile=t.file.name;var e=this.streamFiles&&!t.file.dir;if(e){var r=a(t,e,!1,this.currentSourceOffset,this.zipPlatform,this.encodeFileName);this.push({data:r.fileRecord,meta:{percent:0}})}else this.accumulate=!0},n.prototype.closedSource=function(t){this.accumulate=!1;var e,r=this.streamFiles&&!t.file.dir,n=a(t,r,!0,this.currentSourceOffset,this.zipPlatform,this.encodeFileName);if(this.dirRecords.push(n.dirRecord),r)this.push({data:(e=t,O.DATA_DESCRIPTOR+R(e.crc32,4)+R(e.compressedSize,4)+R(e.uncompressedSize,4)),meta:{percent:100}});else for(this.push({data:n.fileRecord,meta:{percent:0}});this.contentBuffer.length;)this.push(this.contentBuffer.shift());this.currentFile=null},n.prototype.flush=function(){for(var t=this.bytesWritten,e=0;e<this.dirRecords.length;e++)this.push({data:this.dirRecords[e],meta:{percent:100}});var r,n,a,i,o,s,l=this.bytesWritten-t,c=(r=this.dirRecords.length,n=l,a=t,i=this.zipComment,o=this.encodeFileName,s=k.transformTo("string",o(i)),O.CENTRAL_DIRECTORY_END+"\0\0\0\0"+R(r,2)+R(r,2)+R(n,4)+R(a,4)+R(s.length,2)+s);this.push({data:c,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(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},n.prototype.resume=function(){return!!i.prototype.resume.call(this)&&(!this.previous&&this._sources.length?(this.prepareNextSource(),!0):this.previous||this._sources.length||this.generatedError?void 0:(this.end(),!0))},n.prototype.error=function(t){var e=this._sources;if(!i.prototype.error.call(this,t))return!1;for(var r=0;r<e.length;r++)try{e[r].error(t)}catch(t){}return!0},n.prototype.lock=function(){i.prototype.lock.call(this);for(var t=this._sources,e=0;e<t.length;e++)t[e].lock()},e.exports=n},{"../crc32":4,"../signature":23,"../stream/GenericWorker":28,"../utf8":31,"../utils":32}],9:[function(t,e,r){"use strict";var c=t("../compressions"),n=t("./ZipFileWorker");r.generateWorker=function(t,o,e){var s=new n(o.streamFiles,e,o.platform,o.encodeFileName),l=0;try{t.forEach(function(t,e){l++;var r=function(t,e){var r=t||e,n=c[r];if(!n)throw new Error(r+" is not a valid compression method !");return n}(e.options.compression,o.compression),n=e.options.compressionOptions||o.compressionOptions||{},a=e.dir,i=e.date;e._compressWorker(r,n).withStreamInfo("file",{name:t,dir:a,date:i,comment:e.comment||"",unixPermissions:e.unixPermissions,dosPermissions:e.dosPermissions}).pipe(s)}),s.entriesCount=l}catch(t){s.error(t)}return s}},{"../compressions":3,"./ZipFileWorker":8}],10:[function(t,e,r){"use strict";function n(){if(!(this instanceof n))return new n;if(arguments.length)throw new Error("The constructor with parameters has been removed in JSZip 3.0, please check the upgrade guide.");this.files={},this.comment=null,this.root="",this.clone=function(){var t=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="3.2.0",n.loadAsync=function(t,e){return(new n).loadAsync(t,e)},n.external=t("./external"),e.exports=n},{"./defaults":5,"./external":6,"./load":11,"./object":15,"./support":30}],11:[function(t,e,r){"use strict";var n=t("./utils"),a=t("./external"),s=t("./utf8"),l=(n=t("./utils"),t("./zipEntries")),i=t("./stream/Crc32Probe"),c=t("./nodejsUtils");function u(n){return new a.Promise(function(t,e){var r=n.decompressed.getContentWorker().pipe(new i);r.on("error",function(t){e(t)}).on("end",function(){r.streamInfo.crc32!==n.decompressed.crc32?e(new Error("Corrupted zip : CRC32 mismatch")):t()}).resume()})}e.exports=function(t,i){var o=this;return i=n.extend(i||{},{base64:!1,checkCRC32:!1,optimizedBinaryString:!1,createFolders:!1,decodeFileName:s.utf8decode}),c.isNode&&c.isStream(t)?a.Promise.reject(new Error("JSZip can't accept a stream when loading a zip file.")):n.prepareContent("the loaded zip file",t,!0,i.optimizedBinaryString,i.base64).then(function(t){var e=new l(i);return e.load(t),e}).then(function(t){var e=[a.Promise.resolve(t)],r=t.files;if(i.checkCRC32)for(var n=0;n<r.length;n++)e.push(u(r[n]));return a.Promise.all(e)}).then(function(t){for(var e=t.shift(),r=e.files,n=0;n<r.length;n++){var a=r[n];o.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:i.createFolders})}return e.zipComment.length&&(o.comment=e.zipComment),o})}},{"./external":6,"./nodejsUtils":14,"./stream/Crc32Probe":25,"./utf8":31,"./utils":32,"./zipEntries":33}],12:[function(t,e,r){"use strict";var n=t("../utils"),a=t("../stream/GenericWorker");function i(t,e){a.call(this,"Nodejs stream input adapter for "+t),this._upstreamEnded=!1,this._bindStream(e)}n.inherits(i,a),i.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()})},i.prototype.pause=function(){return!!a.prototype.pause.call(this)&&(this._stream.pause(),!0)},i.prototype.resume=function(){return!!a.prototype.resume.call(this)&&(this._upstreamEnded?this.end():this._stream.resume(),!0)},e.exports=i},{"../stream/GenericWorker":28,"../utils":32}],13:[function(t,e,r){"use strict";var a=t("readable-stream").Readable;function n(t,e,r){a.call(this,e),this._helper=t;var n=this;t.on("data",function(t,e){n.push(t)||n._helper.pause(),r&&r(e)}).on("error",function(t){n.emit("error",t)}).on("end",function(){n.push(null)})}t("../utils").inherits(n,a),n.prototype._read=function(){this._helper.resume()},e.exports=n},{"../utils":32,"readable-stream":16}],14:[function(t,e,r){"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,r){"use strict";function i(t,e,r){var n,a=u.getTypeOf(e),i=u.extend(r||{},f);i.date=i.date||new Date,null!==i.compression&&(i.compression=i.compression.toUpperCase()),"string"==typeof i.unixPermissions&&(i.unixPermissions=parseInt(i.unixPermissions,8)),i.unixPermissions&&16384&i.unixPermissions&&(i.dir=!0),i.dosPermissions&&16&i.dosPermissions&&(i.dir=!0),i.dir&&(t=c(t)),i.createFolders&&(n=function(t){"/"===t.slice(-1)&&(t=t.substring(0,t.length-1));var e=t.lastIndexOf("/");return 0<e?t.substring(0,e):""}(t))&&A.call(this,n,!0);var o="string"===a&&!1===i.binary&&!1===i.base64;r&&void 0!==r.binary||(i.binary=!o),(e instanceof d&&0===e.uncompressedSize||i.dir||!e||0===e.length)&&(i.base64=!1,i.binary=!0,e="",i.compression="STORE",a="string");var s;s=e instanceof d||e instanceof p?e:m.isNode&&m.isStream(e)?new g(t,e):u.prepareContent(t,e,i.binary,i.optimizedBinaryString,i.base64);var l=new h(t,s,i);this.files[t]=l}function c(t){return"/"!==t.slice(-1)&&(t+="/"),t}var a=t("./utf8"),u=t("./utils"),p=t("./stream/GenericWorker"),o=t("./stream/StreamHelper"),f=t("./defaults"),d=t("./compressedObject"),h=t("./zipObject"),s=t("./generate"),m=t("./nodejsUtils"),g=t("./nodejs/NodejsStreamInputAdapter"),A=function(t,e){return e=void 0!==e?e:f.createFolders,t=c(t),this.files[t]||i.call(this,t,null,{dir:!0,createFolders:e}),this.files[t]};function l(t){return"[object RegExp]"===Object.prototype.toString.call(t)}var n={load:function(){throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.")},forEach:function(t){var e,r,n;for(e in this.files)this.files.hasOwnProperty(e)&&(n=this.files[e],(r=e.slice(this.root.length,e.length))&&e.slice(0,this.root.length)===this.root&&t(r,n))},filter:function(r){var n=[];return this.forEach(function(t,e){r(t,e)&&n.push(e)}),n},file:function(t,e,r){if(1!==arguments.length)return t=this.root+t,i.call(this,t,e,r),this;if(l(t)){var n=t;return this.filter(function(t,e){return!e.dir&&n.test(t)})}var a=this.files[this.root+t];return a&&!a.dir?a:null},folder:function(r){if(!r)return this;if(l(r))return this.filter(function(t,e){return e.dir&&r.test(t)});var t=this.root+r,e=A.call(this,t),n=this.clone();return n.root=e.name,n},remove:function(r){r=this.root+r;var t=this.files[r];if(t||("/"!==r.slice(-1)&&(r+="/"),t=this.files[r]),t&&!t.dir)delete this.files[r];else for(var e=this.filter(function(t,e){return e.name.slice(0,r.length)===r}),n=0;n<e.length;n++)delete this.files[e[n].name];return this},generate:function(t){throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.")},generateInternalStream:function(t){var e,r={};try{if((r=u.extend(t||{},{streamFiles:!1,compression:"STORE",compressionOptions:null,type:"",platform:"DOS",comment:null,mimeType:"application/zip",encodeFileName:a.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.");u.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||"";e=s.generateWorker(this,r,n)}catch(t){(e=new p("error")).error(t)}return new o(e,r.type||"string",r.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=n},{"./compressedObject":2,"./defaults":5,"./generate":9,"./nodejs/NodejsStreamInputAdapter":12,"./nodejsUtils":14,"./stream/GenericWorker":28,"./stream/StreamHelper":29,"./utf8":31,"./utils":32,"./zipObject":35}],16:[function(t,e,r){e.exports=t("stream")},{stream:void 0}],17:[function(t,e,r){"use strict";var n=t("./DataReader");function a(t){n.call(this,t);for(var e=0;e<this.data.length;e++)t[e]=255&t[e]}t("../utils").inherits(a,n),a.prototype.byteAt=function(t){return this.data[this.zero+t]},a.prototype.lastIndexOfSignature=function(t){for(var e=t.charCodeAt(0),r=t.charCodeAt(1),n=t.charCodeAt(2),a=t.charCodeAt(3),i=this.length-4;0<=i;--i)if(this.data[i]===e&&this.data[i+1]===r&&this.data[i+2]===n&&this.data[i+3]===a)return i-this.zero;return-1},a.prototype.readAndCheckSignature=function(t){var e=t.charCodeAt(0),r=t.charCodeAt(1),n=t.charCodeAt(2),a=t.charCodeAt(3),i=this.readData(4);return e===i[0]&&r===i[1]&&n===i[2]&&a===i[3]},a.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=a},{"../utils":32,"./DataReader":18}],18:[function(t,e,r){"use strict";var n=t("../utils");function a(t){this.data=t,this.length=t.length,this.index=0,this.zero=0}a.prototype={checkOffset:function(t){this.checkIndex(this.index+t)},checkIndex:function(t){if(this.length<this.zero+t||t<0)throw new Error("End of data reached (data length = "+this.length+", asked index = "+t+"). 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n=t("../utils"),a=t("./GenericWorker");function i(t){a.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(i,a),i.prototype.cleanUp=function(){a.prototype.cleanUp.call(this),this.data=null},i.prototype.resume=function(){return!!a.prototype.resume.call(this)&&(!this._tickScheduled&&this.dataIsReady&&(this._tickScheduled=!0,n.delay(this._tickAndRepeat,[],this)),!0)},i.prototype._tickAndRepeat=function(){this._tickScheduled=!1,this.isPaused||this.isFinished||(this._tick(),this.isFinished||(n.delay(this._tickAndRepeat,[],this),this._tickScheduled=!0))},i.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 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e,r,n="";for(r=0;r<(t||"").length;r++)n+="\\x"+((e=t.charCodeAt(r))<16?"0":"")+e.toString(16).toUpperCase();return n},s.delay=function(t,e,r){n(function(){t.apply(r||null,e||[])})},s.inherits=function(t,e){function r(){}r.prototype=e.prototype,t.prototype=new r},s.extend=function(){var t,e,r={};for(t=0;t<arguments.length;t++)for(e in arguments[t])arguments[t].hasOwnProperty(e)&&void 0===r[e]&&(r[e]=arguments[t][e]);return r},s.prepareContent=function(n,t,a,i,o){return u.Promise.resolve(t).then(function(n){return l.blob&&(n instanceof Blob||-1!==["[object File]","[object Blob]"].indexOf(Object.prototype.toString.call(n)))&&"undefined"!=typeof FileReader?new u.Promise(function(e,r){var t=new FileReader;t.onload=function(t){e(t.target.result)},t.onerror=function(t){r(t.target.error)},t.readAsArrayBuffer(n)}):n}).then(function(t){var e,r=s.getTypeOf(t);return r?("arraybuffer"===r?t=s.transformTo("uint8array",t):"string"===r&&(o?t=c.decode(t):a&&!0!==i&&(t=p(e=t,l.uint8array?new 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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,r){"use strict";var n=t("./reader/readerFor"),a=t("./utils"),i=t("./signature"),o=t("./zipEntry"),s=(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 ("+a.pretty(e)+", expected "+a.pretty(t)+")")}},isSignature:function(t,e){var r=this.reader.index;this.reader.setIndex(t);var n=this.reader.readString(4)===e;return this.reader.setIndex(r),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=s.uint8array?"uint8array":"array",r=a.transformTo(e,t);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 t,e,r,n=this.zip64EndOfCentralSize-44;0<n;)t=this.reader.readInt(2),e=this.reader.readInt(4),r=this.reader.readData(e),this.zip64ExtensibleData[t]={id:t,length:e,value:r}},readBlockZip64EndOfCentralLocator:function(){if(this.diskWithZip64CentralDirStart=this.reader.readInt(4),this.relativeOffsetEndOfZip64CentralDir=this.reader.readInt(8),this.disksCount=this.reader.readInt(4),1<this.disksCount)throw new Error("Multi-volumes zip are not supported")},readLocalFiles:function(){var t,e;for(t=0;t<this.files.length;t++)e=this.files[t],this.reader.setIndex(e.localHeaderOffset),this.checkSignature(i.LOCAL_FILE_HEADER),e.readLocalPart(this.reader),e.handleUTF8(),e.processAttributes()},readCentralDir:function(){var t;for(this.reader.setIndex(this.centralDirOffset);this.reader.readAndCheckSignature(i.CENTRAL_FILE_HEADER);)(t=new o({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(i.CENTRAL_DIRECTORY_END);if(t<0)throw this.isSignature(0,i.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(i.CENTRAL_DIRECTORY_END),this.readBlockEndOfCentral(),this.diskNumber===a.MAX_VALUE_16BITS||this.diskWithCentralDirStart===a.MAX_VALUE_16BITS||this.centralDirRecordsOnThisDisk===a.MAX_VALUE_16BITS||this.centralDirRecords===a.MAX_VALUE_16BITS||this.centralDirSize===a.MAX_VALUE_32BITS||this.centralDirOffset===a.MAX_VALUE_32BITS){if(this.zip64=!0,(t=this.reader.lastIndexOfSignature(i.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(i.ZIP64_CENTRAL_DIRECTORY_LOCATOR),this.readBlockZip64EndOfCentralLocator(),!this.isSignature(this.relativeOffsetEndOfZip64CentralDir,i.ZIP64_CENTRAL_DIRECTORY_END)&&(this.relativeOffsetEndOfZip64CentralDir=this.reader.lastIndexOfSignature(i.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(i.ZIP64_CENTRAL_DIRECTORY_END),this.readBlockZip64EndOfCentral()}var r=this.centralDirOffset+this.centralDirSize;this.zip64&&(r+=20,r+=12+this.zip64EndOfCentralSize);var n=e-r;if(0<n)this.isSignature(e,i.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,r){"use strict";var n=t("./reader/readerFor"),i=t("./utils"),a=t("./compressedObject"),o=t("./crc32"),s=t("./utf8"),l=t("./compressions"),c=t("./support");function u(t,e){this.options=t,this.loadOptions=e}u.prototype={isEncrypted:function(){return 1==(1&this.bitFlag)},useUTF8:function(){return 2048==(2048&this.bitFlag)},readLocalPart:function(t){var e,r;if(t.skip(22),this.fileNameLength=t.readInt(2),r=t.readInt(2),this.fileName=t.readData(this.fileNameLength),t.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(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 "+i.pretty(this.compressionMethod)+" unknown (inner file : "+i.transformTo("string",this.fileName)+")");this.decompressed=new a(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===i.MAX_VALUE_32BITS&&(this.uncompressedSize=e.readInt(8)),this.compressedSize===i.MAX_VALUE_32BITS&&(this.compressedSize=e.readInt(8)),this.localHeaderOffset===i.MAX_VALUE_32BITS&&(this.localHeaderOffset=e.readInt(8)),this.diskNumberStart===i.MAX_VALUE_32BITS&&(this.diskNumberStart=e.readInt(4))}},readExtraFields:function(t){var e,r,n,a=t.index+this.extraFieldsLength;for(this.extraFields||(this.extraFields={});t.index<a;)e=t.readInt(2),r=t.readInt(2),n=t.readData(r),this.extraFields[e]={id:e,length:r,value:n}},handleUTF8:function(){var t=c.uint8array?"uint8array":"array";if(this.useUTF8())this.fileNameStr=s.utf8decode(this.fileName),this.fileCommentStr=s.utf8decode(this.fileComment);else{var e=this.findExtraFieldUnicodePath();if(null!==e)this.fileNameStr=e;else{var r=i.transformTo(t,this.fileName);this.fileNameStr=this.loadOptions.decodeFileName(r)}var n=this.findExtraFieldUnicodeComment();if(null!==n)this.fileCommentStr=n;else{var a=i.transformTo(t,this.fileComment);this.fileCommentStr=this.loadOptions.decodeFileName(a)}}},findExtraFieldUnicodePath:function(){var t=this.extraFields[28789];if(t){var e=n(t.value);return 1!==e.readInt(1)?null:o(this.fileName)!==e.readInt(4)?null:s.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)?null:o(this.fileComment)!==e.readInt(4)?null:s.utf8decode(e.readData(t.length-5))}return null}},e.exports=u},{"./compressedObject":2,"./compressions":3,"./crc32":4,"./reader/readerFor":22,"./support":30,"./utf8":31,"./utils":32}],35:[function(t,e,r){"use strict";function n(t,e,r){this.name=t,this.dir=r.dir,this.date=r.date,this.comment=r.comment,this.unixPermissions=r.unixPermissions,this.dosPermissions=r.dosPermissions,this._data=e,this._dataBinary=r.binary,this.options={compression:r.compression,compressionOptions:r.compressionOptions}}var i=t("./stream/StreamHelper"),a=t("./stream/DataWorker"),o=t("./utf8"),s=t("./compressedObject"),l=t("./stream/GenericWorker");n.prototype={internalStream:function(t){var e=null,r="string";try{if(!t)throw new Error("No output type specified.");var n="string"===(r=t.toLowerCase())||"text"===r;"binarystring"!==r&&"text"!==r||(r="string"),e=this._decompressWorker();var a=!this._dataBinary;a&&!n&&(e=e.pipe(new o.Utf8EncodeWorker)),!a&&n&&(e=e.pipe(new o.Utf8DecodeWorker))}catch(t){(e=new l("error")).error(t)}return new i(e,r,"")},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 s&&this._data.compression.magic===t.magic)return this._data.getCompressedWorker();var r=this._decompressWorker();return this._dataBinary||(r=r.pipe(new o.Utf8EncodeWorker)),s.createWorkerFrom(r,t,e)},_decompressWorker:function(){return this._data instanceof s?this._data.getContentWorker():this._data instanceof l?this._data:new a(this._data)}};for(var c=["asText","asBinary","asNodeBuffer","asUint8Array","asArrayBuffer"],u=function(){throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.")},p=0;p<c.length;p++)n.prototype[c[p]]=u;e.exports=n},{"./compressedObject":2,"./stream/DataWorker":27,"./stream/GenericWorker":28,"./stream/StreamHelper":29,"./utf8":31}],36:[function(t,u,e){(function(e){"use strict";var r,n,t=e.MutationObserver||e.WebKitMutationObserver;if(t){var a=0,i=new t(c),o=e.document.createTextNode("");i.observe(o,{characterData:!0}),r=function(){o.data=a=++a%2}}else if(e.setImmediate||void 0===e.MessageChannel)r="document"in e&&"onreadystatechange"in e.document.createElement("script")?function(){var t=e.document.createElement("script");t.onreadystatechange=function(){c(),t.onreadystatechange=null,t.parentNode.removeChild(t),t=null},e.document.documentElement.appendChild(t)}:function(){setTimeout(c,0)};else{var s=new e.MessageChannel;s.port1.onmessage=c,r=function(){s.port2.postMessage(0)}}var l=[];function c(){var t,e;n=!0;for(var r=l.length;r;){for(e=l,l=[],t=-1;++t<r;)e[t]();r=l.length}n=!1}u.exports=function(t){1!==l.push(t)||n||r()}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],37:[function(t,e,r){"use strict";var a=t("immediate");function c(){}var u={},i=["REJECTED"],o=["FULFILLED"],n=["PENDING"];function s(t){if("function"!=typeof t)throw new TypeError("resolver must be a function");this.state=n,this.queue=[],this.outcome=void 0,t!==c&&d(this,t)}function l(t,e,r){this.promise=t,"function"==typeof e&&(this.onFulfilled=e,this.callFulfilled=this.otherCallFulfilled),"function"==typeof r&&(this.onRejected=r,this.callRejected=this.otherCallRejected)}function p(e,r,n){a(function(){var t;try{t=r(n)}catch(t){return u.reject(e,t)}t===e?u.reject(e,new TypeError("Cannot resolve promise with itself")):u.resolve(e,t)})}function f(t){var e=t&&t.then;if(t&&("object"==typeof t||"function"==typeof t)&&"function"==typeof e)return function(){e.apply(t,arguments)}}function d(e,t){var r=!1;function n(t){r||(r=!0,u.reject(e,t))}function a(t){r||(r=!0,u.resolve(e,t))}var i=h(function(){t(a,n)});"error"===i.status&&n(i.value)}function h(t,e){var r={};try{r.value=t(e),r.status="success"}catch(t){r.status="error",r.value=t}return r}(e.exports=s).prototype.finally=function(e){if("function"!=typeof e)return this;var r=this.constructor;return this.then(function(t){return r.resolve(e()).then(function(){return t})},function(t){return r.resolve(e()).then(function(){throw t})})},s.prototype.catch=function(t){return this.then(null,t)},s.prototype.then=function(t,e){if("function"!=typeof t&&this.state===o||"function"!=typeof e&&this.state===i)return this;var r=new this.constructor(c);return this.state!==n?p(r,this.state===o?t:e,this.outcome):this.queue.push(new 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