| 1 |
- {"version":3,"sources":["webpack:///webpack/universalModuleDefinition","webpack:///webpack/bootstrap 808b2ef720f56a2d39b6","webpack:///./lib/index.js","webpack:///./lib/url.js","webpack:///./~/parseuri/index.js","webpack:///./support/noop.js","webpack:///./~/socket.io-parser/index.js","webpack:///./~/component-emitter/index.js","webpack:///./~/socket.io-parser/binary.js","webpack:///./~/isarray/index.js","webpack:///./~/socket.io-parser/is-buffer.js","webpack:///./lib/manager.js","webpack:///./~/engine.io-client/lib/index.js","webpack:///./~/engine.io-client/lib/socket.js","webpack:///./~/engine.io-client/lib/transports/index.js","webpack:///./~/engine.io-client/lib/xmlhttprequest.js","webpack:///./~/has-cors/index.js","webpack:///./~/engine.io-client/lib/transports/polling-xhr.js","webpack:///./~/engine.io-client/lib/transports/polling.js","webpack:///./~/engine.io-client/lib/transport.js","webpack:///./~/engine.io-parser/lib/browser.js","webpack:///./~/engine.io-parser/lib/keys.js","webpack:///./~/has-binary2/index.js","webpack:///./~/arraybuffer.slice/index.js","webpack:///./~/after/index.js","webpack:///./~/engine.io-parser/lib/utf8.js","webpack:///./~/base64-arraybuffer/lib/base64-arraybuffer.js","webpack:///./~/blob/index.js","webpack:///./~/parseqs/index.js","webpack:///./~/component-inherit/index.js","webpack:///./~/yeast/index.js","webpack:///./~/engine.io-client/lib/transports/polling-jsonp.js","webpack:///./~/engine.io-client/lib/transports/websocket.js","webpack:///ws (ignored)","webpack:///./~/indexof/index.js","webpack:///./lib/socket.js","webpack:///./~/to-array/index.js","webpack:///./lib/on.js","webpack:///./~/component-bind/index.js","webpack:///./~/backo2/index.js"],"names":["url","require","parser","Manager","debug","module","exports","lookup","cache","managers","uri","opts","undefined","parsed","source","id","path","sameNamespace","nsps","newConnection","forceNew","multiplex","io","query","socket","protocol","connect","Socket","parseuri","loc","obj","location","host","charAt","test","port","ipv6","indexOf","href","eio","Emitter","on","bind","Backoff","has","Object","prototype","hasOwnProperty","subs","reconnection","reconnectionAttempts","Infinity","reconnectionDelay","reconnectionDelayMax","randomizationFactor","backoff","min","max","jitter","timeout","readyState","connecting","lastPing","encoding","packetBuffer","_parser","encoder","Encoder","decoder","Decoder","autoConnect","open","emitAll","emit","apply","arguments","nsp","call","updateSocketIds","generateId","engine","v","length","_reconnection","_reconnectionAttempts","_reconnectionDelay","setMin","_randomizationFactor","setJitter","_reconnectionDelayMax","setMax","_timeout","maybeReconnectOnOpen","reconnecting","attempts","reconnect","fn","self","skipReconnect","openSub","onopen","errorSub","data","cleanup","err","Error","timer","setTimeout","destroy","close","push","clearTimeout","onping","Date","onpong","ondata","add","ondecoded","packet","onerror","onConnecting","index","splice","type","encode","encodedPackets","i","write","options","processPacketQueue","pack","shift","subsLength","sub","disconnect","reset","onclose","reason","delay","duration","onreconnect","attempt","toArray","parseqs","hasBin","events","connect_error","connect_timeout","error","reconnect_attempt","reconnect_failed","reconnect_error","ping","pong","json","ids","acks","receiveBuffer","sendBuffer","connected","disconnected","flags","subEvents","send","args","unshift","ev","binary","BINARY_EVENT","EVENT","compress","pop","CONNECT","onpacket","rootNamespaceError","ERROR","onconnect","onevent","ACK","onack","BINARY_ACK","DISCONNECT","ondisconnect","ack","sent","emitBuffered","removeListener"],"mappings":"AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,CAAC;AACD,O;ACVA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA,uBAAe;AACf;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;;AAGA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;;;;;;;;;;ACrCA;;;;AAIA,KAAIA,MAAM,mBAAAC,CAAQ,CAAR,CAAV;AACA,KAAIC,SAAS,mBAAAD,CAAQ,CAAR,CAAb;AACA,KAAIE,UAAU,mBAAAF,CAAQ,CAAR,CAAd;AACA,KAAIG,QAAQ,mBAAAH,CAAQ,CAAR,EAAiB,kBAAjB,CAAZ;;AAEA;;;;AAIAI,QAAOC,OAAP,GAAiBA,UAAUC,MAA3B;;AAEA;;;;AAIA,KAAIC,QAAQF,QAAQG,QAAR,GAAmB,EAA/B;;AAEA;;;;;;;;;;;;;AAaA,UAASF,MAAT,CAAiBG,GAAjB,EAAsBC,IAAtB,EAA4B;AAC1B,OAAI,QAAOD,GAAP,yCAAOA,GAAP,OAAe,QAAnB,EAA6B;AAC3BC,YAAOD,GAAP;AACAA,WAAME,SAAN;AACD;;AAEDD,UAAOA,QAAQ,EAAf;;AAEA,OAAIE,SAASb,IAAIU,GAAJ,CAAb;AACA,OAAII,SAASD,OAAOC,MAApB;AACA,OAAIC,KAAKF,OAAOE,EAAhB;AACA,OAAIC,OAAOH,OAAOG,IAAlB;AACA,OAAIC,gBAAgBT,MAAMO,EAAN,KAAaC,QAAQR,MAAMO,EAAN,EAAUG,IAAnD;AACA,OAAIC,gBAAgBR,KAAKS,QAAL,IAAiBT,KAAK,sBAAL,CAAjB,IACA,UAAUA,KAAKU,SADf,IAC4BJ,aADhD;;AAGA,OAAIK,EAAJ;;AAEA,OAAIH,aAAJ,EAAmB;;AAEjBG,UAAKnB,QAAQW,MAAR,EAAgBH,IAAhB,CAAL;AACD,IAHD,MAGO;AACL,SAAI,CAACH,MAAMO,EAAN,CAAL,EAAgB;;AAEdP,aAAMO,EAAN,IAAYZ,QAAQW,MAAR,EAAgBH,IAAhB,CAAZ;AACD;AACDW,UAAKd,MAAMO,EAAN,CAAL;AACD;AACD,OAAIF,OAAOU,KAAP,IAAgB,CAACZ,KAAKY,KAA1B,EAAiC;AAC/BZ,UAAKY,KAAL,GAAaV,OAAOU,KAApB;AACD;AACD,UAAOD,GAAGE,MAAH,CAAUX,OAAOG,IAAjB,EAAuBL,IAAvB,CAAP;AACD;;AAED;;;;;;AAMAL,SAAQmB,QAAR,GAAmBvB,OAAOuB,QAA1B;;AAEA;;;;;;;AAOAnB,SAAQoB,OAAR,GAAkBnB,MAAlB;;AAEA;;;;;;AAMAD,SAAQH,OAAR,GAAkB,mBAAAF,CAAQ,CAAR,CAAlB;AACAK,SAAQqB,MAAR,GAAiB,mBAAA1B,CAAQ,EAAR,CAAjB,C;;;;;;;;AC5FA;;;;AAIA,KAAI2B,WAAW,mBAAA3B,CAAQ,CAAR,CAAf;AACA,KAAIG,QAAQ,mBAAAH,CAAQ,CAAR,EAAiB,sBAAjB,CAAZ;;AAEA;;;;AAIAI,QAAOC,OAAP,GAAiBN,GAAjB;;AAEA;;;;;;;;;AASA,UAASA,GAAT,CAAcU,GAAd,EAAmBmB,GAAnB,EAAwB;AACtB,OAAIC,MAAMpB,GAAV;;AAEA;AACAmB,SAAMA,OAAQ,OAAOE,QAAP,KAAoB,WAApB,IAAmCA,QAAjD;AACA,OAAI,QAAQrB,GAAZ,EAAiBA,MAAMmB,IAAIJ,QAAJ,GAAe,IAAf,GAAsBI,IAAIG,IAAhC;;AAEjB;AACA,OAAI,aAAa,OAAOtB,GAAxB,EAA6B;AAC3B,SAAI,QAAQA,IAAIuB,MAAJ,CAAW,CAAX,CAAZ,EAA2B;AACzB,WAAI,QAAQvB,IAAIuB,MAAJ,CAAW,CAAX,CAAZ,EAA2B;AACzBvB,eAAMmB,IAAIJ,QAAJ,GAAef,GAArB;AACD,QAFD,MAEO;AACLA,eAAMmB,IAAIG,IAAJ,GAAWtB,GAAjB;AACD;AACF;;AAED,SAAI,CAAC,sBAAsBwB,IAAtB,CAA2BxB,GAA3B,CAAL,EAAsC;;AAEpC,WAAI,gBAAgB,OAAOmB,GAA3B,EAAgC;AAC9BnB,eAAMmB,IAAIJ,QAAJ,GAAe,IAAf,GAAsBf,GAA5B;AACD,QAFD,MAEO;AACLA,eAAM,aAAaA,GAAnB;AACD;AACF;;AAED;;AAEAoB,WAAMF,SAASlB,GAAT,CAAN;AACD;;AAED;AACA,OAAI,CAACoB,IAAIK,IAAT,EAAe;AACb,SAAI,cAAcD,IAAd,CAAmBJ,IAAIL,QAAvB,CAAJ,EAAsC;AACpCK,WAAIK,IAAJ,GAAW,IAAX;AACD,MAFD,MAEO,IAAI,eAAeD,IAAf,CAAoBJ,IAAIL,QAAxB,CAAJ,EAAuC;AAC5CK,WAAIK,IAAJ,GAAW,KAAX;AACD;AACF;;AAEDL,OAAId,IAAJ,GAAWc,IAAId,IAAJ,IAAY,GAAvB;;AAEA,OAAIoB,OAAON,IAAIE,IAAJ,CAASK,OAAT,CAAiB,GAAjB,MAA0B,CAAC,CAAtC;AACA,OAAIL,OAAOI,OAAO,MAAMN,IAAIE,IAAV,GAAiB,GAAxB,GAA8BF,IAAIE,IAA7C;;AAEA;AACAF,OAAIf,EAAJ,GAASe,IAAIL,QAAJ,GAAe,KAAf,GAAuBO,IAAvB,GAA8B,GAA9B,GAAoCF,IAAIK,IAAjD;AACA;AACAL,OAAIQ,IAAJ,GAAWR,IAAIL,QAAJ,GAAe,KAAf,GAAuBO,IAAvB,IAA+BH,OAAOA,IAAIM,IAAJ,KAAaL,IAAIK,IAAxB,GAA+B,EAA/B,GAAqC,MAAML,IAAIK,IAA9E,CAAX;;AAEA,UAAOL,GAAP;AACD,E;;;;;;AC1ED;AACA;AACA;AACA;AACA;AACA;;AAEA,0GAAyG,IAAI,GAAG,IAAI,SAAS,IAAI;;AAEjI;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,yEAAwE;AACxE;;AAEA;AACA,iBAAgB;AAChB;;AAEA;AACA;AACA;;AAEA;AACA;AACA,yEAAwE;AACxE,mFAAkF;AAClF;AACA;;AAEA;AACA;;;;;;;;;ACrCAzB,QAAOC,OAAP,GAAiB,YAAY;AAAE,UAAO,YAAY,CAAE,CAArB;AAAwB,EAAvD,C;;;;;;;ACAA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;;AAEA;AACA;AACA;AACA;AACA,YAAW,OAAO;AAClB,YAAW,SAAS;AACpB;AACA;AACA;;AAEA;;;AAGA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,aAAY,OAAO;AACnB;AACA;;AAEA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;;;AAGA;AACA;;AAEA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,YAAW,OAAO;AAClB,aAAY,OAAO;AACnB;AACA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA,2BAA0B;AAC1B,uBAAsB;AACtB;;AAEA;AACA;;AAEA;AACA;AACA;AACA,aAAY,OAAO;AACnB;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,aAAY,OAAO;AACnB;AACA;;AAEA;AACA;AACA;AACA;AACA,sFAAqF;AACrF;;AAEA;AACA;AACA;AACA;AACA,MAAK,OAAO;AACZ;AACA;AACA,IAAG,qCAAqC;AACxC;AACA;AACA,MAAK;AACL;AACA,oBAAmB;AACnB;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,aAAY,OAAO;AACnB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;;;AAGA;AACA;;AAEA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,YAAW,OAAO;AAClB,aAAY,oBAAoB;AAChC;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,YAAW,qBAAqB;AAChC,aAAY,cAAc;AAC1B;AACA;AACA;;AAEA;AACA;AACA,4DAA2D;AAC3D;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;;;;;;;AC7ZA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,aAAY;AACZ;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,YAAW,SAAS;AACpB,aAAY;AACZ;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,YAAW,OAAO;AAClB,YAAW,SAAS;AACpB,aAAY;AACZ;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,YAAW,OAAO;AAClB,YAAW,SAAS;AACpB,aAAY;AACZ;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,kBAAiB,sBAAsB;AACvC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,YAAW,MAAM;AACjB,aAAY;AACZ;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA,4CAA2C,SAAS;AACpD;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,aAAY;AACZ;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,aAAY;AACZ;AACA;;AAEA;AACA;AACA;;;;;;;AClKA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,YAAW,OAAO;AAClB,aAAY,OAAO;AACnB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,qCAAoC;AACpC,WAAU;AACV;;AAEA;AACA;;AAEA;AACA,wBAAuB;AACvB;AACA;AACA,IAAG;AACH;AACA,oBAAmB,iBAAiB;AACpC;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,YAAW,MAAM;AACjB,aAAY,OAAO;AACnB;AACA;;AAEA;AACA;AACA,kCAAiC;AACjC;AACA;;AAEA;AACA;;AAEA;AACA,8BAA6B;AAC7B,IAAG;AACH,oBAAmB,iBAAiB;AACpC;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,YAAW,OAAO;AAClB,YAAW,SAAS;AACpB;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA,uCAAsC;AACtC;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA,yCAAwC;AACxC,MAAK,yBAAyB;AAC9B,sBAAqB,gBAAgB;AACrC;AACA;AACA,MAAK,mDAAmD;AACxD;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;;;AC5IA,kBAAiB;;AAEjB;AACA;AACA;;;;;;;;ACHA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;;;;;;;;;;AClBA;;;;AAIA,KAAIiC,MAAM,mBAAAtC,CAAQ,EAAR,CAAV;AACA,KAAI0B,SAAS,mBAAA1B,CAAQ,EAAR,CAAb;AACA,KAAIuC,UAAU,mBAAAvC,CAAQ,CAAR,CAAd;AACA,KAAIC,SAAS,mBAAAD,CAAQ,CAAR,CAAb;AACA,KAAIwC,KAAK,mBAAAxC,CAAQ,EAAR,CAAT;AACA,KAAIyC,OAAO,mBAAAzC,CAAQ,EAAR,CAAX;AACA,KAAIG,QAAQ,mBAAAH,CAAQ,CAAR,EAAiB,0BAAjB,CAAZ;AACA,KAAIoC,UAAU,mBAAApC,CAAQ,EAAR,CAAd;AACA,KAAI0C,UAAU,mBAAA1C,CAAQ,EAAR,CAAd;;AAEA;;;;AAIA,KAAI2C,MAAMC,OAAOC,SAAP,CAAiBC,cAA3B;;AAEA;;;;AAIA1C,QAAOC,OAAP,GAAiBH,OAAjB;;AAEA;;;;;;;;AAQA,UAASA,OAAT,CAAkBO,GAAlB,EAAuBC,IAAvB,EAA6B;AAC3B,OAAI,EAAE,gBAAgBR,OAAlB,CAAJ,EAAgC,OAAO,IAAIA,OAAJ,CAAYO,GAAZ,EAAiBC,IAAjB,CAAP;AAChC,OAAID,OAAQ,qBAAoBA,GAApB,yCAAoBA,GAApB,EAAZ,EAAsC;AACpCC,YAAOD,GAAP;AACAA,WAAME,SAAN;AACD;AACDD,UAAOA,QAAQ,EAAf;;AAEAA,QAAKK,IAAL,GAAYL,KAAKK,IAAL,IAAa,YAAzB;AACA,QAAKE,IAAL,GAAY,EAAZ;AACA,QAAK8B,IAAL,GAAY,EAAZ;AACA,QAAKrC,IAAL,GAAYA,IAAZ;AACA,QAAKsC,YAAL,CAAkBtC,KAAKsC,YAAL,KAAsB,KAAxC;AACA,QAAKC,oBAAL,CAA0BvC,KAAKuC,oBAAL,IAA6BC,QAAvD;AACA,QAAKC,iBAAL,CAAuBzC,KAAKyC,iBAAL,IAA0B,IAAjD;AACA,QAAKC,oBAAL,CAA0B1C,KAAK0C,oBAAL,IAA6B,IAAvD;AACA,QAAKC,mBAAL,CAAyB3C,KAAK2C,mBAAL,IAA4B,GAArD;AACA,QAAKC,OAAL,GAAe,IAAIZ,OAAJ,CAAY;AACzBa,UAAK,KAAKJ,iBAAL,EADoB;AAEzBK,UAAK,KAAKJ,oBAAL,EAFoB;AAGzBK,aAAQ,KAAKJ,mBAAL;AAHiB,IAAZ,CAAf;AAKA,QAAKK,OAAL,CAAa,QAAQhD,KAAKgD,OAAb,GAAuB,KAAvB,GAA+BhD,KAAKgD,OAAjD;AACA,QAAKC,UAAL,GAAkB,QAAlB;AACA,QAAKlD,GAAL,GAAWA,GAAX;AACA,QAAKmD,UAAL,GAAkB,EAAlB;AACA,QAAKC,QAAL,GAAgB,IAAhB;AACA,QAAKC,QAAL,GAAgB,KAAhB;AACA,QAAKC,YAAL,GAAoB,EAApB;AACA,OAAIC,UAAUtD,KAAKT,MAAL,IAAeA,MAA7B;AACA,QAAKgE,OAAL,GAAe,IAAID,QAAQE,OAAZ,EAAf;AACA,QAAKC,OAAL,GAAe,IAAIH,QAAQI,OAAZ,EAAf;AACA,QAAKC,WAAL,GAAmB3D,KAAK2D,WAAL,KAAqB,KAAxC;AACA,OAAI,KAAKA,WAAT,EAAsB,KAAKC,IAAL;AACvB;;AAED;;;;;;AAMApE,SAAQ2C,SAAR,CAAkB0B,OAAlB,GAA4B,YAAY;AACtC,QAAKC,IAAL,CAAUC,KAAV,CAAgB,IAAhB,EAAsBC,SAAtB;AACA,QAAK,IAAIC,GAAT,IAAgB,KAAK1D,IAArB,EAA2B;AACzB,SAAI0B,IAAIiC,IAAJ,CAAS,KAAK3D,IAAd,EAAoB0D,GAApB,CAAJ,EAA8B;AAC5B,YAAK1D,IAAL,CAAU0D,GAAV,EAAeH,IAAf,CAAoBC,KAApB,CAA0B,KAAKxD,IAAL,CAAU0D,GAAV,CAA1B,EAA0CD,SAA1C;AACD;AACF;AACF,EAPD;;AASA;;;;;;AAMAxE,SAAQ2C,SAAR,CAAkBgC,eAAlB,GAAoC,YAAY;AAC9C,QAAK,IAAIF,GAAT,IAAgB,KAAK1D,IAArB,EAA2B;AACzB,SAAI0B,IAAIiC,IAAJ,CAAS,KAAK3D,IAAd,EAAoB0D,GAApB,CAAJ,EAA8B;AAC5B,YAAK1D,IAAL,CAAU0D,GAAV,EAAe7D,EAAf,GAAoB,KAAKgE,UAAL,CAAgBH,GAAhB,CAApB;AACD;AACF;AACF,EAND;;AAQA;;;;;;;;AAQAzE,SAAQ2C,SAAR,CAAkBiC,UAAlB,GAA+B,UAAUH,GAAV,EAAe;AAC5C,UAAO,CAACA,QAAQ,GAAR,GAAc,EAAd,GAAoBA,MAAM,GAA3B,IAAmC,KAAKI,MAAL,CAAYjE,EAAtD;AACD,EAFD;;AAIA;;;;AAIAyB,SAAQrC,QAAQ2C,SAAhB;;AAEA;;;;;;;;AAQA3C,SAAQ2C,SAAR,CAAkBG,YAAlB,GAAiC,UAAUgC,CAAV,EAAa;AAC5C,OAAI,CAACN,UAAUO,MAAf,EAAuB,OAAO,KAAKC,aAAZ;AACvB,QAAKA,aAAL,GAAqB,CAAC,CAACF,CAAvB;AACA,UAAO,IAAP;AACD,EAJD;;AAMA;;;;;;;;AAQA9E,SAAQ2C,SAAR,CAAkBI,oBAAlB,GAAyC,UAAU+B,CAAV,EAAa;AACpD,OAAI,CAACN,UAAUO,MAAf,EAAuB,OAAO,KAAKE,qBAAZ;AACvB,QAAKA,qBAAL,GAA6BH,CAA7B;AACA,UAAO,IAAP;AACD,EAJD;;AAMA;;;;;;;;AAQA9E,SAAQ2C,SAAR,CAAkBM,iBAAlB,GAAsC,UAAU6B,CAAV,EAAa;AACjD,OAAI,CAACN,UAAUO,MAAf,EAAuB,OAAO,KAAKG,kBAAZ;AACvB,QAAKA,kBAAL,GAA0BJ,CAA1B;AACA,QAAK1B,OAAL,IAAgB,KAAKA,OAAL,CAAa+B,MAAb,CAAoBL,CAApB,CAAhB;AACA,UAAO,IAAP;AACD,EALD;;AAOA9E,SAAQ2C,SAAR,CAAkBQ,mBAAlB,GAAwC,UAAU2B,CAAV,EAAa;AACnD,OAAI,CAACN,UAAUO,MAAf,EAAuB,OAAO,KAAKK,oBAAZ;AACvB,QAAKA,oBAAL,GAA4BN,CAA5B;AACA,QAAK1B,OAAL,IAAgB,KAAKA,OAAL,CAAaiC,SAAb,CAAuBP,CAAvB,CAAhB;AACA,UAAO,IAAP;AACD,EALD;;AAOA;;;;;;;;AAQA9E,SAAQ2C,SAAR,CAAkBO,oBAAlB,GAAyC,UAAU4B,CAAV,EAAa;AACpD,OAAI,CAACN,UAAUO,MAAf,EAAuB,OAAO,KAAKO,qBAAZ;AACvB,QAAKA,qBAAL,GAA6BR,CAA7B;AACA,QAAK1B,OAAL,IAAgB,KAAKA,OAAL,CAAamC,MAAb,CAAoBT,CAApB,CAAhB;AACA,UAAO,IAAP;AACD,EALD;;AAOA;;;;;;;AAOA9E,SAAQ2C,SAAR,CAAkBa,OAAlB,GAA4B,UAAUsB,CAAV,EAAa;AACvC,OAAI,CAACN,UAAUO,MAAf,EAAuB,OAAO,KAAKS,QAAZ;AACvB,QAAKA,QAAL,GAAgBV,CAAhB;AACA,UAAO,IAAP;AACD,EAJD;;AAMA;;;;;;;AAOA9E,SAAQ2C,SAAR,CAAkB8C,oBAAlB,GAAyC,YAAY;AACnD;AACA,OAAI,CAAC,KAAKC,YAAN,IAAsB,KAAKV,aAA3B,IAA4C,KAAK5B,OAAL,CAAauC,QAAb,KAA0B,CAA1E,EAA6E;AAC3E;AACA,UAAKC,SAAL;AACD;AACF,EAND;;AAQA;;;;;;;;AAQA5F,SAAQ2C,SAAR,CAAkByB,IAAlB,GACApE,QAAQ2C,SAAR,CAAkBpB,OAAlB,GAA4B,UAAUsE,EAAV,EAAcrF,IAAd,EAAoB;;AAE9C,OAAI,CAAC,KAAKiD,UAAL,CAAgBvB,OAAhB,CAAwB,MAAxB,CAAL,EAAsC,OAAO,IAAP;;AAGtC,QAAK2C,MAAL,GAAczC,IAAI,KAAK7B,GAAT,EAAc,KAAKC,IAAnB,CAAd;AACA,OAAIa,SAAS,KAAKwD,MAAlB;AACA,OAAIiB,OAAO,IAAX;AACA,QAAKrC,UAAL,GAAkB,SAAlB;AACA,QAAKsC,aAAL,GAAqB,KAArB;;AAEA;AACA,OAAIC,UAAU1D,GAAGjB,MAAH,EAAW,MAAX,EAAmB,YAAY;AAC3CyE,UAAKG,MAAL;AACAJ,WAAMA,IAAN;AACD,IAHa,CAAd;;AAKA;AACA,OAAIK,WAAW5D,GAAGjB,MAAH,EAAW,OAAX,EAAoB,UAAU8E,IAAV,EAAgB;;AAEjDL,UAAKM,OAAL;AACAN,UAAKrC,UAAL,GAAkB,QAAlB;AACAqC,UAAKzB,OAAL,CAAa,eAAb,EAA8B8B,IAA9B;AACA,SAAIN,EAAJ,EAAQ;AACN,WAAIQ,MAAM,IAAIC,KAAJ,CAAU,kBAAV,CAAV;AACAD,WAAIF,IAAJ,GAAWA,IAAX;AACAN,UAAGQ,GAAH;AACD,MAJD,MAIO;AACL;AACAP,YAAKL,oBAAL;AACD;AACF,IAbc,CAAf;;AAeA;AACA,OAAI,UAAU,KAAKD,QAAnB,EAA6B;AAC3B,SAAIhC,UAAU,KAAKgC,QAAnB;;AAGA;AACA,SAAIe,QAAQC,WAAW,YAAY;;AAEjCR,eAAQS,OAAR;AACApF,cAAOqF,KAAP;AACArF,cAAOiD,IAAP,CAAY,OAAZ,EAAqB,SAArB;AACAwB,YAAKzB,OAAL,CAAa,iBAAb,EAAgCb,OAAhC;AACD,MANW,EAMTA,OANS,CAAZ;;AAQA,UAAKX,IAAL,CAAU8D,IAAV,CAAe;AACbF,gBAAS,mBAAY;AACnBG,sBAAaL,KAAb;AACD;AAHY,MAAf;AAKD;;AAED,QAAK1D,IAAL,CAAU8D,IAAV,CAAeX,OAAf;AACA,QAAKnD,IAAL,CAAU8D,IAAV,CAAeT,QAAf;;AAEA,UAAO,IAAP;AACD,EA3DD;;AA6DA;;;;;;AAMAlG,SAAQ2C,SAAR,CAAkBsD,MAAlB,GAA2B,YAAY;;AAGrC;AACA,QAAKG,OAAL;;AAEA;AACA,QAAK3C,UAAL,GAAkB,MAAlB;AACA,QAAKa,IAAL,CAAU,MAAV;;AAEA;AACA,OAAIjD,SAAS,KAAKwD,MAAlB;AACA,QAAKhC,IAAL,CAAU8D,IAAV,CAAerE,GAAGjB,MAAH,EAAW,MAAX,EAAmBkB,KAAK,IAAL,EAAW,QAAX,CAAnB,CAAf;AACA,QAAKM,IAAL,CAAU8D,IAAV,CAAerE,GAAGjB,MAAH,EAAW,MAAX,EAAmBkB,KAAK,IAAL,EAAW,QAAX,CAAnB,CAAf;AACA,QAAKM,IAAL,CAAU8D,IAAV,CAAerE,GAAGjB,MAAH,EAAW,MAAX,EAAmBkB,KAAK,IAAL,EAAW,QAAX,CAAnB,CAAf;AACA,QAAKM,IAAL,CAAU8D,IAAV,CAAerE,GAAGjB,MAAH,EAAW,OAAX,EAAoBkB,KAAK,IAAL,EAAW,SAAX,CAApB,CAAf;AACA,QAAKM,IAAL,CAAU8D,IAAV,CAAerE,GAAGjB,MAAH,EAAW,OAAX,EAAoBkB,KAAK,IAAL,EAAW,SAAX,CAApB,CAAf;AACA,QAAKM,IAAL,CAAU8D,IAAV,CAAerE,GAAG,KAAK2B,OAAR,EAAiB,SAAjB,EAA4B1B,KAAK,IAAL,EAAW,WAAX,CAA5B,CAAf;AACD,EAlBD;;AAoBA;;;;;;AAMAvC,SAAQ2C,SAAR,CAAkBkE,MAAlB,GAA2B,YAAY;AACrC,QAAKlD,QAAL,GAAgB,IAAImD,IAAJ,EAAhB;AACA,QAAKzC,OAAL,CAAa,MAAb;AACD,EAHD;;AAKA;;;;;;AAMArE,SAAQ2C,SAAR,CAAkBoE,MAAlB,GAA2B,YAAY;AACrC,QAAK1C,OAAL,CAAa,MAAb,EAAqB,IAAIyC,IAAJ,KAAa,KAAKnD,QAAvC;AACD,EAFD;;AAIA;;;;;;AAMA3D,SAAQ2C,SAAR,CAAkBqE,MAAlB,GAA2B,UAAUb,IAAV,EAAgB;AACzC,QAAKlC,OAAL,CAAagD,GAAb,CAAiBd,IAAjB;AACD,EAFD;;AAIA;;;;;;AAMAnG,SAAQ2C,SAAR,CAAkBuE,SAAlB,GAA8B,UAAUC,MAAV,EAAkB;AAC9C,QAAK7C,IAAL,CAAU,QAAV,EAAoB6C,MAApB;AACD,EAFD;;AAIA;;;;;;AAMAnH,SAAQ2C,SAAR,CAAkByE,OAAlB,GAA4B,UAAUf,GAAV,EAAe;;AAEzC,QAAKhC,OAAL,CAAa,OAAb,EAAsBgC,GAAtB;AACD,EAHD;;AAKA;;;;;;;AAOArG,SAAQ2C,SAAR,CAAkBtB,MAAlB,GAA2B,UAAUoD,GAAV,EAAejE,IAAf,EAAqB;AAC9C,OAAIa,SAAS,KAAKN,IAAL,CAAU0D,GAAV,CAAb;AACA,OAAI,CAACpD,MAAL,EAAa;AACXA,cAAS,IAAIG,MAAJ,CAAW,IAAX,EAAiBiD,GAAjB,EAAsBjE,IAAtB,CAAT;AACA,UAAKO,IAAL,CAAU0D,GAAV,IAAiBpD,MAAjB;AACA,SAAIyE,OAAO,IAAX;AACAzE,YAAOiB,EAAP,CAAU,YAAV,EAAwB+E,YAAxB;AACAhG,YAAOiB,EAAP,CAAU,SAAV,EAAqB,YAAY;AAC/BjB,cAAOT,EAAP,GAAYkF,KAAKlB,UAAL,CAAgBH,GAAhB,CAAZ;AACD,MAFD;;AAIA,SAAI,KAAKN,WAAT,EAAsB;AACpB;AACAkD;AACD;AACF;;AAED,YAASA,YAAT,GAAyB;AACvB,SAAI,CAAC,CAACnF,QAAQ4D,KAAKpC,UAAb,EAAyBrC,MAAzB,CAAN,EAAwC;AACtCyE,YAAKpC,UAAL,CAAgBiD,IAAhB,CAAqBtF,MAArB;AACD;AACF;;AAED,UAAOA,MAAP;AACD,EAxBD;;AA0BA;;;;;;AAMArB,SAAQ2C,SAAR,CAAkB8D,OAAlB,GAA4B,UAAUpF,MAAV,EAAkB;AAC5C,OAAIiG,QAAQpF,QAAQ,KAAKwB,UAAb,EAAyBrC,MAAzB,CAAZ;AACA,OAAI,CAACiG,KAAL,EAAY,KAAK5D,UAAL,CAAgB6D,MAAhB,CAAuBD,KAAvB,EAA8B,CAA9B;AACZ,OAAI,KAAK5D,UAAL,CAAgBqB,MAApB,EAA4B;;AAE5B,QAAK2B,KAAL;AACD,EAND;;AAQA;;;;;;;AAOA1G,SAAQ2C,SAAR,CAAkBwE,MAAlB,GAA2B,UAAUA,MAAV,EAAkB;;AAE3C,OAAIrB,OAAO,IAAX;AACA,OAAIqB,OAAO/F,KAAP,IAAgB+F,OAAOK,IAAP,KAAgB,CAApC,EAAuCL,OAAO1C,GAAP,IAAc,MAAM0C,OAAO/F,KAA3B;;AAEvC,OAAI,CAAC0E,KAAKlC,QAAV,EAAoB;AAClB;AACAkC,UAAKlC,QAAL,GAAgB,IAAhB;AACA,UAAKG,OAAL,CAAa0D,MAAb,CAAoBN,MAApB,EAA4B,UAAUO,cAAV,EAA0B;AACpD,YAAK,IAAIC,IAAI,CAAb,EAAgBA,IAAID,eAAe3C,MAAnC,EAA2C4C,GAA3C,EAAgD;AAC9C7B,cAAKjB,MAAL,CAAY+C,KAAZ,CAAkBF,eAAeC,CAAf,CAAlB,EAAqCR,OAAOU,OAA5C;AACD;AACD/B,YAAKlC,QAAL,GAAgB,KAAhB;AACAkC,YAAKgC,kBAAL;AACD,MAND;AAOD,IAVD,MAUO;AAAE;AACPhC,UAAKjC,YAAL,CAAkB8C,IAAlB,CAAuBQ,MAAvB;AACD;AACF,EAlBD;;AAoBA;;;;;;;AAOAnH,SAAQ2C,SAAR,CAAkBmF,kBAAlB,GAAuC,YAAY;AACjD,OAAI,KAAKjE,YAAL,CAAkBkB,MAAlB,GAA2B,CAA3B,IAAgC,CAAC,KAAKnB,QAA1C,EAAoD;AAClD,SAAImE,OAAO,KAAKlE,YAAL,CAAkBmE,KAAlB,EAAX;AACA,UAAKb,MAAL,CAAYY,IAAZ;AACD;AACF,EALD;;AAOA;;;;;;AAMA/H,SAAQ2C,SAAR,CAAkByD,OAAlB,GAA4B,YAAY;;AAGtC,OAAI6B,aAAa,KAAKpF,IAAL,CAAUkC,MAA3B;AACA,QAAK,IAAI4C,IAAI,CAAb,EAAgBA,IAAIM,UAApB,EAAgCN,GAAhC,EAAqC;AACnC,SAAIO,MAAM,KAAKrF,IAAL,CAAUmF,KAAV,EAAV;AACAE,SAAIzB,OAAJ;AACD;;AAED,QAAK5C,YAAL,GAAoB,EAApB;AACA,QAAKD,QAAL,GAAgB,KAAhB;AACA,QAAKD,QAAL,GAAgB,IAAhB;;AAEA,QAAKM,OAAL,CAAawC,OAAb;AACD,EAdD;;AAgBA;;;;;;AAMAzG,SAAQ2C,SAAR,CAAkB+D,KAAlB,GACA1G,QAAQ2C,SAAR,CAAkBwF,UAAlB,GAA+B,YAAY;;AAEzC,QAAKpC,aAAL,GAAqB,IAArB;AACA,QAAKL,YAAL,GAAoB,KAApB;AACA,OAAI,cAAc,KAAKjC,UAAvB,EAAmC;AACjC;AACA;AACA,UAAK2C,OAAL;AACD;AACD,QAAKhD,OAAL,CAAagF,KAAb;AACA,QAAK3E,UAAL,GAAkB,QAAlB;AACA,OAAI,KAAKoB,MAAT,EAAiB,KAAKA,MAAL,CAAY6B,KAAZ;AAClB,EAbD;;AAeA;;;;;;AAMA1G,SAAQ2C,SAAR,CAAkB0F,OAAlB,GAA4B,UAAUC,MAAV,EAAkB;;AAG5C,QAAKlC,OAAL;AACA,QAAKhD,OAAL,CAAagF,KAAb;AACA,QAAK3E,UAAL,GAAkB,QAAlB;AACA,QAAKa,IAAL,CAAU,OAAV,EAAmBgE,MAAnB;;AAEA,OAAI,KAAKtD,aAAL,IAAsB,CAAC,KAAKe,aAAhC,EAA+C;AAC7C,UAAKH,SAAL;AACD;AACF,EAXD;;AAaA;;;;;;AAMA5F,SAAQ2C,SAAR,CAAkBiD,SAAlB,GAA8B,YAAY;AACxC,OAAI,KAAKF,YAAL,IAAqB,KAAKK,aAA9B,EAA6C,OAAO,IAAP;;AAE7C,OAAID,OAAO,IAAX;;AAEA,OAAI,KAAK1C,OAAL,CAAauC,QAAb,IAAyB,KAAKV,qBAAlC,EAAyD;;AAEvD,UAAK7B,OAAL,CAAagF,KAAb;AACA,UAAK/D,OAAL,CAAa,kBAAb;AACA,UAAKqB,YAAL,GAAoB,KAApB;AACD,IALD,MAKO;AACL,SAAI6C,QAAQ,KAAKnF,OAAL,CAAaoF,QAAb,EAAZ;;AAGA,UAAK9C,YAAL,GAAoB,IAApB;AACA,SAAIa,QAAQC,WAAW,YAAY;AACjC,WAAIV,KAAKC,aAAT,EAAwB;;AAGxBD,YAAKzB,OAAL,CAAa,mBAAb,EAAkCyB,KAAK1C,OAAL,CAAauC,QAA/C;AACAG,YAAKzB,OAAL,CAAa,cAAb,EAA6ByB,KAAK1C,OAAL,CAAauC,QAA1C;;AAEA;AACA,WAAIG,KAAKC,aAAT,EAAwB;;AAExBD,YAAK1B,IAAL,CAAU,UAAUiC,GAAV,EAAe;AACvB,aAAIA,GAAJ,EAAS;;AAEPP,gBAAKJ,YAAL,GAAoB,KAApB;AACAI,gBAAKF,SAAL;AACAE,gBAAKzB,OAAL,CAAa,iBAAb,EAAgCgC,IAAIF,IAApC;AACD,UALD,MAKO;;AAELL,gBAAK2C,WAAL;AACD;AACF,QAVD;AAWD,MArBW,EAqBTF,KArBS,CAAZ;;AAuBA,UAAK1F,IAAL,CAAU8D,IAAV,CAAe;AACbF,gBAAS,mBAAY;AACnBG,sBAAaL,KAAb;AACD;AAHY,MAAf;AAKD;AACF,EA5CD;;AA8CA;;;;;;AAMAvG,SAAQ2C,SAAR,CAAkB8F,WAAlB,GAAgC,YAAY;AAC1C,OAAIC,UAAU,KAAKtF,OAAL,CAAauC,QAA3B;AACA,QAAKD,YAAL,GAAoB,KAApB;AACA,QAAKtC,OAAL,CAAagF,KAAb;AACA,QAAKzD,eAAL;AACA,QAAKN,OAAL,CAAa,WAAb,EAA0BqE,OAA1B;AACD,EAND,C;;;;;;;ACrjBA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;;;ACTA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,YAAW,cAAc;AACzB,YAAW,OAAO;AAClB;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,4FAA2F;;AAE3F;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA,mCAAkC;;AAElC;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,a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lB;AACA;;AAEA;;AAEA,+CAA8C,WAAW;AACzD;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;;;AAGA,sBAAqB,8BAA8B;AACnD;AACA;AACA;;AAEA;AACA;AACA;AACA;;;AAGA;AACA;AACA;;;AAGA;;AAEA;AACA,4BAA2B,kBAAkB;AAC7C;AACA;AACA;AACA;AACA,UAAS;AACT,QAAO;;AAEP;AACA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;;;;AAIA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA,8CAA6C,OAAO;AACpD;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;;AAGA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,IAAG;;AAEH;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AACl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lB,YAAW,SAAS;AACpB,YAAW,OAAO;AAClB,aAAY,OAAO;AACnB;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,YAAW,OAAO;AAClB,YAAW,OAAO;AAClB,YAAW,SAAS;AACpB;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA,UAAS;AACT;AACA;AACA,QAAO;AACP,MAAK;AACL;AACA,MAAK;AACL;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,MAAM;AACjB;AACA;AACA;;AAEA;AACA;AACA,uCAAsC,OAAO;AAC7C;AACA;AACA;AACA;;;;;;;AC3uBA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;;;;;;;ACpDA;;AAEA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,IAAG,YAAY;;AAEf;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG,YAAY;;AAEf;AACA;AACA;AACA,MAAK,YAAY;AACjB;AACA;;;;;;;;ACnCA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,EAAC;AACD;AACA;AACA;AACA;;;;;;;AChBA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,YAAW,SAAS;AACpB;AACA;;AAEA;AACA;AACA,2BAA0B,iDAAiD;AAC3E;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA,IAAG;AACH;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA,eAAc;;AAEd;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;;AAEL;AACA;AACA;AACA;AACA,UAAS;AACT,4DAA2D;AAC3D;AACA,QAAO;AACP;;AAEA;AACA;AACA,MAAK;;AAEL;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;AACA,gIAA+H;AAC/H;AACA;AACA,YAAW;AACX;AACA;AACA;AACA;AACA,UAAS;AACT;AACA;AACA;AACA;AACA,YAAW;AACX;AACA;AACA;;;AAGA;AACA,IAAG;AACH;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;;AAEA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL,iGAAgG;AAChG;AACA,MAAK;AACL;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;;;AChaA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA;AACA;AACA,iCAAgC,iBAAiB;AACjD;AACA,EAAC;;AAED;AACA;AACA;AACA,YAAW,OAAO;AAClB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,SAAS;AACpB;AACA;;AAEA;AACA;;AAEA;;AAEA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;;AAEA;AACA,QAAO;AACP;;AAEA;;AAEA;AACA;;AAEA;AACA,QAAO;AACP;AACA,IAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,MAAK;;AAEL;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA,kBAAiB,gBAAgB;AACjC;;AAEA;;AAEA;AACA,IAAG;AACH;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,MAAM;AACjB,YAAW,SAAS;AACpB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,IAAG;AACH;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;;;;;;ACpPA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,aAAY,UAAU;AACtB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA,YAAW,MAAM;AACjB;AACA;;AAEA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;;;;;;AChKA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA,YAAW;;AAEX;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA,IAAG;AACH;AACA;;AAEA,+BAA8B;AAC9B;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA,+DAA8D,gBAAgB;AAC9E;;AAEA;;AAEA;;AAEA;AACA,gCAA+B;AAC/B;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA,kBAAiB,yBAAyB;AAC1C;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA,2BAA0B,qCAAqC;AAC/D;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,aAAY,OAAO;AACnB;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA,oBAAmB,kBAAkB;AACrC;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,aAAY,OAAO;AACnB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA,eAAc;AACd,MAAK;AACL,eAAc;AACd;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,WAAU;AACV;;AAEA;AACA;AACA,+BAA8B,gBAAgB;AAC9C,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,aAAY,OAAO;AACnB;;AAEA;AACA;AACA;AACA,aAAY,oBAAoB,oCAAoC;AACpE;;AAEA;;AAEA;AACA;AACA;;AAEA,WAAU;AACV;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,YAAW,MAAM;AACjB;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA,IAAG;AACH;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,MAAK;AACL;;AAEA,kBAAiB,gBAAgB;AACjC;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,YAAW,OAAO;AAClB;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA,mCAAkC,OAAO;AACzC;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,YAAW,MAAM;AACjB,aAAY,YAAY;AACxB;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA;AACA;AACA;AACA,QAAO;AACP;AACA;AACA,oDAAmD;AACnD,MAAK;;AAEL;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,wBAAuB,cAAc;AACrC;AACA;AACA;AACA;;AAEA,sBAAqB;AACrB;AACA,QAAO,OAAO;AACd;AACA;;AAEA;AACA,sBAAqB,mBAAmB;AACxC;AACA;AACA;;AAEA;AACA,sBAAqB,iBAAiB;AACtC;AACA;AACA,MAAK;;AAEL;AACA,IAAG;AACH;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,wBAAuB,oBAAoB;AAC3C;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA,sBAAqB,mBAAmB;AACxC;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA,IAAG;AACH;;AAEA;AACA;AACA;AACA;AACA;AACA,YAAW,YAAY;AACvB;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA,oBAAmB,EAAE;AACrB;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA,QAAO;AACP;AACA;AACA;AACA,wBAAuB,kBAAkB;AACzC;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,IAAG;AACH;;;;;;;;AC3lBA;AACA;AACA;AACA,aAAY,MAAM;AAClB;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;;;AClBA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA,YAAW,OAAO;AAClB;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,oCAAmC,OAAO;AAC1C;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;;;;;;AC/DA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA,2BAA0B,sCAAsC;;AAEhE,mBAAkB,gBAAgB;AAClC,iBAAgB,cAAc;AAC9B,qBAAoB,aAAa;;AAEjC;AACA;AACA;;AAEA;AACA;AACA,8BAA6B,SAAS;AACtC;AACA;AACA;AACA;;;;;;;AC5BA;;AAEA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,UAAS;AACT;AACA;AACA;AACA;;AAEA;;;;;;;AC3BA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,qCAAoC;AACpC;AACA,KAAI;AACJ,4BAA2B;AAC3B;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA,sCAAqC;AACrC;AACA;AACA;AACA,sCAAqC;AACrC;AACA;AACA,2CAA0C;AAC1C;AACA;AACA;AACA;AACA;AACA;AACA,2CAA0C;AAC1C;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;;;;;;ACjNA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA,kBAAiB,kBAAkB;AACnC;AACA;;AAEA;AACA;AACA;;AAEA,gBAAe,SAAS;AACxB;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,MAAK;AACL;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA,gBAAe,SAAS;AACxB;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA,EAAC;;;;;;;AClED;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA,EAAC;;AAED;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA,IAAG;AACH;;AAEA;AACA;;AAEA;AACA;AACA;AACA,IAAG;;AAEH;AACA;;AAEA;AACA,0DAAyD;AACzD;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,IAAG;AACH;AACA,IAAG;AACH;AACA;AACA,EAAC;;;;;;;ACnGD;AACA;AACA;AACA;AACA,YAAW;AACX;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB;AACA;;AAEA;AACA;AACA;AACA,oCAAmC,OAAO;AAC1C;AACA;AACA;AACA;AACA;;;;;;;;ACnCA;AACA;AACA;AACA;AACA;AACA,G;;;;;;ACNA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,cAAa,OAAO;AACpB;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,IAAG;;AAEH;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,cAAa,OAAO;AACpB;AACA;AACA;AACA;;AAEA,cAAa,gBAAgB;AAC7B;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA,cAAa,OAAO;AACpB;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,OAAM,YAAY;;AAElB;AACA;AACA;AACA;AACA;AACA;;;;;;;ACnEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA,oBAAmB;;AAEnB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AACl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lB,YAAW,SAAS;AACpB;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,QAAO;AACP;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA,IAAG;;AAEH;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;;;;;;;;AC9OA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA,EAAC;AACD;AACA;;AAEA;AACA;AACA;AACA,IAAG,YAAY;AACf;;AAEA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,UAAS,OAAO;AACh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jB;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,6BAA4B,OAAO;AACnC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,YAAW;AACX;AACA;AACA,UAAS;;AAET;;AAEA;AACA,QAAO;AACP,MAAK;AACL;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,aAAY,QAAQ;AACpB;AACA;;AAEA;AACA;AACA;;;;;;;ACtSA,gB;;;;;;;ACCA;;AAEA;AACA;AACA,kBAAiB,gBAAgB;AACjC;AACA;AACA;AACA,G;;;;;;;;;;ACRA;;;;AAIA,KAAI3I,SAAS,mBAAAD,CAAQ,CAAR,CAAb;AACA,KAAIuC,UAAU,mBAAAvC,CAAQ,CAAR,CAAd;AACA,KAAI6I,UAAU,mBAAA7I,CAAQ,EAAR,CAAd;AACA,KAAIwC,KAAK,mBAAAxC,CAAQ,EAAR,CAAT;AACA,KAAIyC,OAAO,mBAAAzC,CAAQ,EAAR,CAAX;AACA,KAAIG,QAAQ,mBAAAH,CAAQ,CAAR,EAAiB,yBAAjB,CAAZ;AACA,KAAI8I,UAAU,mBAAA9I,CAAQ,EAAR,CAAd;AACA,KAAI+I,SAAS,mBAAA/I,CAAQ,EAAR,CAAb;;AAEA;;;;AAIAI,QAAOC,OAAP,GAAiBA,UAAUqB,MAA3B;;AAEA;;;;;;;AAOA,KAAIsH,SAAS;AACXvH,YAAS,CADE;AAEXwH,kBAAe,CAFJ;AAGXC,oBAAiB,CAHN;AAIXtF,eAAY,CAJD;AAKXyE,eAAY,CALD;AAMXc,UAAO,CANI;AAOXrD,cAAW,CAPA;AAQXsD,sBAAmB,CARR;AASXC,qBAAkB,CATP;AAUXC,oBAAiB,CAVN;AAWX1D,iBAAc,CAXH;AAYX2D,SAAM,CAZK;AAaXC,SAAM;AAbK,EAAb;;AAgBA;;;;AAIA,KAAIhF,OAAOjC,QAAQM,SAAR,CAAkB2B,IAA7B;;AAEA;;;;;;AAMA,UAAS9C,MAAT,CAAiBL,EAAjB,EAAqBsD,GAArB,EAA0BjE,IAA1B,EAAgC;AAC9B,QAAKW,EAAL,GAAUA,EAAV;AACA,QAAKsD,GAAL,GAAWA,GAAX;AACA,QAAK8E,IAAL,GAAY,IAAZ,CAH8B,CAGZ;AAClB,QAAKC,GAAL,GAAW,CAAX;AACA,QAAKC,IAAL,GAAY,EAAZ;AACA,QAAKC,aAAL,GAAqB,EAArB;AACA,QAAKC,UAAL,GAAkB,EAAlB;AACA,QAAKC,SAAL,GAAiB,KAAjB;AACA,QAAKC,YAAL,GAAoB,IAApB;AACA,QAAKC,KAAL,GAAa,EAAb;AACA,OAAItJ,QAAQA,KAAKY,KAAjB,EAAwB;AACtB,UAAKA,KAAL,GAAaZ,KAAKY,KAAlB;AACD;AACD,OAAI,KAAKD,EAAL,CAAQgD,WAAZ,EAAyB,KAAKC,IAAL;AAC1B;;AAED;;;;AAIA/B,SAAQb,OAAOmB,SAAf;;AAEA;;;;;;AAMAnB,QAAOmB,SAAP,CAAiBoH,SAAjB,GAA6B,YAAY;AACvC,OAAI,KAAKlH,IAAT,EAAe;;AAEf,OAAI1B,KAAK,KAAKA,EAAd;AACA,QAAK0B,IAAL,GAAY,CACVP,GAAGnB,EAAH,EAAO,MAAP,EAAeoB,KAAK,IAAL,EAAW,QAAX,CAAf,CADU,EAEVD,GAAGnB,EAAH,EAAO,QAAP,EAAiBoB,KAAK,IAAL,EAAW,UAAX,CAAjB,CAFU,EAGVD,GAAGnB,EAAH,EAAO,OAAP,EAAgBoB,KAAK,IAAL,EAAW,SAAX,CAAhB,CAHU,CAAZ;AAKD,EATD;;AAWA;;;;;;AAMAf,QAAOmB,SAAP,CAAiByB,IAAjB,GACA5C,OAAOmB,SAAP,CAAiBpB,OAAjB,GAA2B,YAAY;AACrC,OAAI,KAAKqI,SAAT,EAAoB,OAAO,IAAP;;AAEpB,QAAKG,SAAL;AACA,QAAK5I,EAAL,CAAQiD,IAAR,GAJqC,CAIrB;AAChB,OAAI,WAAW,KAAKjD,EAAL,CAAQsC,UAAvB,EAAmC,KAAKwC,MAAL;AACnC,QAAK3B,IAAL,CAAU,YAAV;AACA,UAAO,IAAP;AACD,EATD;;AAWA;;;;;;;AAOA9C,QAAOmB,SAAP,CAAiBqH,IAAjB,GAAwB,YAAY;AAClC,OAAIC,OAAOtB,QAAQnE,SAAR,CAAX;AACAyF,QAAKC,OAAL,CAAa,SAAb;AACA,QAAK5F,IAAL,CAAUC,KAAV,CAAgB,IAAhB,EAAsB0F,IAAtB;AACA,UAAO,IAAP;AACD,EALD;;AAOA;;;;;;;;;AASAzI,QAAOmB,SAAP,CAAiB2B,IAAjB,GAAwB,UAAU6F,EAAV,EAAc;AACpC,OAAIrB,OAAOlG,cAAP,CAAsBuH,EAAtB,CAAJ,EAA+B;AAC7B7F,UAAKC,KAAL,CAAW,IAAX,EAAiBC,SAAjB;AACA,YAAO,IAAP;AACD;;AAED,OAAIyF,OAAOtB,QAAQnE,SAAR,CAAX;AACA,OAAI2C,SAAS;AACXK,WAAM,CAAC,KAAKsC,KAAL,CAAWM,MAAX,KAAsB3J,SAAtB,GAAkC,KAAKqJ,KAAL,CAAWM,MAA7C,GAAsDvB,OAAOoB,IAAP,CAAvD,IAAuElK,OAAOsK,YAA9E,GAA6FtK,OAAOuK,KAD/F;AAEXnE,WAAM8D;AAFK,IAAb;;AAKA9C,UAAOU,OAAP,GAAiB,EAAjB;AACAV,UAAOU,OAAP,CAAe0C,QAAf,GAA0B,CAAC,KAAKT,KAAN,IAAe,UAAU,KAAKA,KAAL,CAAWS,QAA9D;;AAEA;AACA,OAAI,eAAe,OAAON,KAAKA,KAAKlF,MAAL,GAAc,CAAnB,CAA1B,EAAiD;;AAE/C,UAAK0E,IAAL,CAAU,KAAKD,GAAf,IAAsBS,KAAKO,GAAL,EAAtB;AACArD,YAAOvG,EAAP,GAAY,KAAK4I,GAAL,EAAZ;AACD;;AAED,OAAI,KAAKI,SAAT,EAAoB;AAClB,UAAKzC,MAAL,CAAYA,MAAZ;AACD,IAFD,MAEO;AACL,UAAKwC,UAAL,CAAgBhD,IAAhB,CAAqBQ,MAArB;AACD;;AAED,QAAK2C,KAAL,GAAa,EAAb;;AAEA,UAAO,IAAP;AACD,EA/BD;;AAiCA;;;;;;;AAOAtI,QAAOmB,SAAP,CAAiBwE,MAAjB,GAA0B,UAAUA,MAAV,EAAkB;AAC1CA,UAAO1C,GAAP,GAAa,KAAKA,GAAlB;AACA,QAAKtD,EAAL,CAAQgG,MAAR,CAAeA,MAAf;AACD,EAHD;;AAKA;;;;;;AAMA3F,QAAOmB,SAAP,CAAiBsD,MAAjB,GAA0B,YAAY;;AAGpC;AACA,OAAI,QAAQ,KAAKxB,GAAjB,EAAsB;AACpB,SAAI,KAAKrD,KAAT,EAAgB;AACd,WAAIA,QAAQ,QAAO,KAAKA,KAAZ,MAAsB,QAAtB,GAAiCwH,QAAQnB,MAAR,CAAe,KAAKrG,KAApB,CAAjC,GAA8D,KAAKA,KAA/E;;AAEA,YAAK+F,MAAL,CAAY,EAACK,MAAMzH,OAAO0K,OAAd,EAAuBrJ,OAAOA,KAA9B,EAAZ;AACD,MAJD,MAIO;AACL,YAAK+F,MAAL,CAAY,EAACK,MAAMzH,OAAO0K,OAAd,EAAZ;AACD;AACF;AACF,EAbD;;AAeA;;;;;;;AAOAjJ,QAAOmB,SAAP,CAAiB0F,OAAjB,GAA2B,UAAUC,MAAV,EAAkB;;AAE3C,QAAKsB,SAAL,GAAiB,KAAjB;AACA,QAAKC,YAAL,GAAoB,IAApB;AACA,UAAO,KAAKjJ,EAAZ;AACA,QAAK0D,IAAL,CAAU,YAAV,EAAwBgE,MAAxB;AACD,EAND;;AAQA;;;;;;;AAOA9G,QAAOmB,SAAP,CAAiB+H,QAAjB,GAA4B,UAAUvD,MAAV,EAAkB;AAC5C,OAAIrG,gBAAgBqG,OAAO1C,GAAP,KAAe,KAAKA,GAAxC;AACA,OAAIkG,qBAAqBxD,OAAOK,IAAP,KAAgBzH,OAAO6K,KAAvB,IAAgCzD,OAAO1C,GAAP,KAAe,GAAxE;;AAEA,OAAI,CAAC3D,aAAD,IAAkB,CAAC6J,kBAAvB,EAA2C;;AAE3C,WAAQxD,OAAOK,IAAf;AACE,UAAKzH,OAAO0K,OAAZ;AACE,YAAKI,SAAL;AACA;;AAEF,UAAK9K,OAAOuK,KAAZ;AACE,YAAKQ,OAAL,CAAa3D,MAAb;AACA;;AAEF,UAAKpH,OAAOsK,YAAZ;AACE,YAAKS,OAAL,CAAa3D,MAAb;AACA;;AAEF,UAAKpH,OAAOgL,GAAZ;AACE,YAAKC,KAAL,CAAW7D,MAAX;AACA;;AAEF,UAAKpH,OAAOkL,UAAZ;AACE,YAAKD,KAAL,CAAW7D,MAAX;AACA;;AAEF,UAAKpH,OAAOmL,UAAZ;AACE,YAAKC,YAAL;AACA;;AAEF,UAAKpL,OAAO6K,KAAZ;AACE,YAAKtG,IAAL,CAAU,OAAV,EAAmB6C,OAAOhB,IAA1B;AACA;AA3BJ;AA6BD,EAnCD;;AAqCA;;;;;;;AAOA3E,QAAOmB,SAAP,CAAiBmI,OAAjB,GAA2B,UAAU3D,MAAV,EAAkB;AAC3C,OAAI8C,OAAO9C,OAAOhB,IAAP,IAAe,EAA1B;;AAGA,OAAI,QAAQgB,OAAOvG,EAAnB,EAAuB;;AAErBqJ,UAAKtD,IAAL,CAAU,KAAKyE,GAAL,CAASjE,OAAOvG,EAAhB,CAAV;AACD;;AAED,OAAI,KAAKgJ,SAAT,EAAoB;AAClBtF,UAAKC,KAAL,CAAW,IAAX,EAAiB0F,IAAjB;AACD,IAFD,MAEO;AACL,UAAKP,aAAL,CAAmB/C,IAAnB,CAAwBsD,IAAxB;AACD;AACF,EAdD;;AAgBA;;;;;;AAMAzI,QAAOmB,SAAP,CAAiByI,GAAjB,GAAuB,UAAUxK,EAAV,EAAc;AACnC,OAAIkF,OAAO,IAAX;AACA,OAAIuF,OAAO,KAAX;AACA,UAAO,YAAY;AACjB;AACA,SAAIA,IAAJ,EAAU;AACVA,YAAO,IAAP;AACA,SAAIpB,OAAOtB,QAAQnE,SAAR,CAAX;;AAGAsB,UAAKqB,MAAL,CAAY;AACVK,aAAMqB,OAAOoB,IAAP,IAAelK,OAAOkL,UAAtB,GAAmClL,OAAOgL,GADtC;AAEVnK,WAAIA,EAFM;AAGVuF,aAAM8D;AAHI,MAAZ;AAKD,IAZD;AAaD,EAhBD;;AAkBA;;;;;;;AAOAzI,QAAOmB,SAAP,CAAiBqI,KAAjB,GAAyB,UAAU7D,MAAV,EAAkB;AACzC,OAAIiE,MAAM,KAAK3B,IAAL,CAAUtC,OAAOvG,EAAjB,CAAV;AACA,OAAI,eAAe,OAAOwK,GAA1B,EAA+B;;AAE7BA,SAAI7G,KAAJ,CAAU,IAAV,EAAgB4C,OAAOhB,IAAvB;AACA,YAAO,KAAKsD,IAAL,CAAUtC,OAAOvG,EAAjB,CAAP;AACD,IAJD,MAIO,CAEN;AACF,EATD;;AAWA;;;;;;AAMAY,QAAOmB,SAAP,CAAiBkI,SAAjB,GAA6B,YAAY;AACvC,QAAKjB,SAAL,GAAiB,IAAjB;AACA,QAAKC,YAAL,GAAoB,KAApB;AACA,QAAKvF,IAAL,CAAU,SAAV;AACA,QAAKgH,YAAL;AACD,EALD;;AAOA;;;;;;AAMA9J,QAAOmB,SAAP,CAAiB2I,YAAjB,GAAgC,YAAY;AAC1C,OAAI3D,CAAJ;AACA,QAAKA,IAAI,CAAT,EAAYA,IAAI,KAAK+B,aAAL,CAAmB3E,MAAnC,EAA2C4C,GAA3C,EAAgD;AAC9CrD,UAAKC,KAAL,CAAW,IAAX,EAAiB,KAAKmF,aAAL,CAAmB/B,CAAnB,CAAjB;AACD;AACD,QAAK+B,aAAL,GAAqB,EAArB;;AAEA,QAAK/B,IAAI,CAAT,EAAYA,IAAI,KAAKgC,UAAL,CAAgB5E,MAAhC,EAAwC4C,GAAxC,EAA6C;AAC3C,UAAKR,MAAL,CAAY,KAAKwC,UAAL,CAAgBhC,CAAhB,CAAZ;AACD;AACD,QAAKgC,UAAL,GAAkB,EAAlB;AACD,EAXD;;AAaA;;;;;;AAMAnI,QAAOmB,SAAP,CAAiBwI,YAAjB,GAAgC,YAAY;;AAE1C,QAAK1E,OAAL;AACA,QAAK4B,OAAL,CAAa,sBAAb;AACD,EAJD;;AAMA;;;;;;;;AAQA7G,QAAOmB,SAAP,CAAiB8D,OAAjB,GAA2B,YAAY;AACrC,OAAI,KAAK5D,IAAT,EAAe;AACb;AACA,UAAK,IAAI8E,IAAI,CAAb,EAAgBA,IAAI,KAAK9E,IAAL,CAAUkC,MAA9B,EAAsC4C,GAAtC,EAA2C;AACzC,YAAK9E,IAAL,CAAU8E,CAAV,EAAalB,OAAb;AACD;AACD,UAAK5D,IAAL,GAAY,IAAZ;AACD;;AAED,QAAK1B,EAAL,CAAQsF,OAAR,CAAgB,IAAhB;AACD,EAVD;;AAYA;;;;;;;AAOAjF,QAAOmB,SAAP,CAAiB+D,KAAjB,GACAlF,OAAOmB,SAAP,CAAiBwF,UAAjB,GAA8B,YAAY;AACxC,OAAI,KAAKyB,SAAT,EAAoB;;AAElB,UAAKzC,MAAL,CAAY,EAAEK,MAAMzH,OAAOmL,UAAf,EAAZ;AACD;;AAED;AACA,QAAKzE,OAAL;;AAEA,OAAI,KAAKmD,SAAT,EAAoB;AAClB;AACA,UAAKvB,OAAL,CAAa,sBAAb;AACD;AACD,UAAO,IAAP;AACD,EAfD;;AAiBA;;;;;;;;AAQA7G,QAAOmB,SAAP,CAAiB4H,QAAjB,GAA4B,UAAUA,QAAV,EAAoB;AAC9C,QAAKT,KAAL,CAAWS,QAAX,GAAsBA,QAAtB;AACA,UAAO,IAAP;AACD,EAHD;;AAKA;;;;;;;;AAQA/I,QAAOmB,SAAP,CAAiByH,MAAjB,GAA0B,UAAUA,MAAV,EAAkB;AAC1C,QAAKN,KAAL,CAAWM,MAAX,GAAoBA,MAApB;AACA,UAAO,IAAP;AACD,EAHD,C;;;;;;AClbA;;AAEA;AACA;;AAEA;;AAEA,6BAA4B,iBAAiB;AAC7C;AACA;;AAEA;AACA;;;;;;;;;ACXA;;;;AAIAlK,QAAOC,OAAP,GAAiBmC,EAAjB;;AAEA;;;;;;;;;AASA,UAASA,EAAT,CAAaX,GAAb,EAAkBwI,EAAlB,EAAsBtE,EAAtB,EAA0B;AACxBlE,OAAIW,EAAJ,CAAO6H,EAAP,EAAWtE,EAAX;AACA,UAAO;AACLY,cAAS,mBAAY;AACnB9E,WAAI4J,cAAJ,CAAmBpB,EAAnB,EAAuBtE,EAAvB;AACD;AAHI,IAAP;AAKD,E;;;;;;ACvBD;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB,YAAW,gBAAgB;AAC3B,aAAY;AACZ;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;;;;ACrBA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,YAAW,OAAO;AAClB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,aAAY;AACZ;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA","file":"socket.io.slim.dev.js","sourcesContent":["(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"io\"] = factory();\n\telse\n\t\troot[\"io\"] = factory();\n})(this, function() {\nreturn \n\n\n// WEBPACK FOOTER //\n// webpack/universalModuleDefinition"," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId])\n \t\t\treturn installedModules[moduleId].exports;\n\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\texports: {},\n \t\t\tid: moduleId,\n \t\t\tloaded: false\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.loaded = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(0);\n\n\n\n// WEBPACK FOOTER //\n// webpack/bootstrap 808b2ef720f56a2d39b6","\n/**\n * Module dependencies.\n */\n\nvar url = require('./url');\nvar parser = require('socket.io-parser');\nvar Manager = require('./manager');\nvar debug = require('debug')('socket.io-client');\n\n/**\n * Module exports.\n */\n\nmodule.exports = exports = lookup;\n\n/**\n * Managers cache.\n */\n\nvar cache = exports.managers = {};\n\n/**\n * Looks up an existing `Manager` for multiplexing.\n * If the user summons:\n *\n * `io('http://localhost/a');`\n * `io('http://localhost/b');`\n *\n * We reuse the existing instance based on same scheme/port/host,\n * and we initialize sockets for each namespace.\n *\n * @api public\n */\n\nfunction lookup (uri, opts) {\n if (typeof uri === 'object') {\n opts = uri;\n uri = undefined;\n }\n\n opts = opts || {};\n\n var parsed = url(uri);\n var source = parsed.source;\n var id = parsed.id;\n var path = parsed.path;\n var sameNamespace = cache[id] && path in cache[id].nsps;\n var newConnection = opts.forceNew || opts['force new connection'] ||\n false === opts.multiplex || sameNamespace;\n\n var io;\n\n if (newConnection) {\n\n io = Manager(source, opts);\n } else {\n if (!cache[id]) {\n\n cache[id] = Manager(source, opts);\n }\n io = cache[id];\n }\n if (parsed.query && !opts.query) {\n opts.query = parsed.query;\n }\n return io.socket(parsed.path, opts);\n}\n\n/**\n * Protocol version.\n *\n * @api public\n */\n\nexports.protocol = parser.protocol;\n\n/**\n * `connect`.\n *\n * @param {String} uri\n * @api public\n */\n\nexports.connect = lookup;\n\n/**\n * Expose constructors for standalone build.\n *\n * @api public\n */\n\nexports.Manager = require('./manager');\nexports.Socket = require('./socket');\n\n\n\n// WEBPACK FOOTER //\n// ./lib/index.js","\n/**\n * Module dependencies.\n */\n\nvar parseuri = require('parseuri');\nvar debug = require('debug')('socket.io-client:url');\n\n/**\n * Module exports.\n */\n\nmodule.exports = url;\n\n/**\n * URL parser.\n *\n * @param {String} url\n * @param {Object} An object meant to mimic window.location.\n * Defaults to window.location.\n * @api public\n */\n\nfunction url (uri, loc) {\n var obj = uri;\n\n // default to window.location\n loc = loc || (typeof location !== 'undefined' && location);\n if (null == uri) uri = loc.protocol + '//' + loc.host;\n\n // relative path support\n if ('string' === typeof uri) {\n if ('/' === uri.charAt(0)) {\n if ('/' === uri.charAt(1)) {\n uri = loc.protocol + uri;\n } else {\n uri = loc.host + uri;\n }\n }\n\n if (!/^(https?|wss?):\\/\\//.test(uri)) {\n\n if ('undefined' !== typeof loc) {\n uri = loc.protocol + '//' + uri;\n } else {\n uri = 'https://' + uri;\n }\n }\n\n // parse\n\n obj = parseuri(uri);\n }\n\n // make sure we treat `localhost:80` and `localhost` equally\n if (!obj.port) {\n if (/^(http|ws)$/.test(obj.protocol)) {\n obj.port = '80';\n } else if (/^(http|ws)s$/.test(obj.protocol)) {\n obj.port = '443';\n }\n }\n\n obj.path = obj.path || '/';\n\n var ipv6 = obj.host.indexOf(':') !== -1;\n var host = ipv6 ? '[' + obj.host + ']' : obj.host;\n\n // define unique id\n obj.id = obj.protocol + '://' + host + ':' + obj.port;\n // define href\n obj.href = obj.protocol + '://' + host + (loc && loc.port === obj.port ? '' : (':' + obj.port));\n\n return obj;\n}\n\n\n\n// WEBPACK FOOTER //\n// ./lib/url.js","/**\r\n * Parses an URI\r\n *\r\n * @author Steven Levithan <stevenlevithan.com> (MIT license)\r\n * @api private\r\n */\r\n\r\nvar re = /^(?:(?![^:@]+:[^:@\\/]*@)(http|https|ws|wss):\\/\\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?((?:[a-f0-9]{0,4}:){2,7}[a-f0-9]{0,4}|[^:\\/?#]*)(?::(\\d*))?)(((\\/(?:[^?#](?![^?#\\/]*\\.[^?#\\/.]+(?:[?#]|$)))*\\/?)?([^?#\\/]*))(?:\\?([^#]*))?(?:#(.*))?)/;\r\n\r\nvar parts = [\r\n 'source', 'protocol', 'authority', 'userInfo', 'user', 'password', 'host', 'port', 'relative', 'path', 'directory', 'file', 'query', 'anchor'\r\n];\r\n\r\nmodule.exports = function parseuri(str) {\r\n var src = str,\r\n b = str.indexOf('['),\r\n e = str.indexOf(']');\r\n\r\n if (b != -1 && e != -1) {\r\n str = str.substring(0, b) + str.substring(b, e).replace(/:/g, ';') + str.substring(e, str.length);\r\n }\r\n\r\n var m = re.exec(str || ''),\r\n uri = {},\r\n i = 14;\r\n\r\n while (i--) {\r\n uri[parts[i]] = m[i] || '';\r\n }\r\n\r\n if (b != -1 && e != -1) {\r\n uri.source = src;\r\n uri.host = uri.host.substring(1, uri.host.length - 1).replace(/;/g, ':');\r\n uri.authority = uri.authority.replace('[', '').replace(']', '').replace(/;/g, ':');\r\n uri.ipv6uri = true;\r\n }\r\n\r\n return uri;\r\n};\r\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/parseuri/index.js\n// module id = 2\n// module chunks = 0","\nmodule.exports = function () { return function () {}; };\n\n\n\n// WEBPACK FOOTER //\n// ./support/noop.js","\n/**\n * Module dependencies.\n */\n\nvar debug = require('debug')('socket.io-parser');\nvar Emitter = require('component-emitter');\nvar binary = require('./binary');\nvar isArray = require('isarray');\nvar isBuf = require('./is-buffer');\n\n/**\n * Protocol version.\n *\n * @api public\n */\n\nexports.protocol = 4;\n\n/**\n * Packet types.\n *\n * @api public\n */\n\nexports.types = [\n 'CONNECT',\n 'DISCONNECT',\n 'EVENT',\n 'ACK',\n 'ERROR',\n 'BINARY_EVENT',\n 'BINARY_ACK'\n];\n\n/**\n * Packet type `connect`.\n *\n * @api public\n */\n\nexports.CONNECT = 0;\n\n/**\n * Packet type `disconnect`.\n *\n * @api public\n */\n\nexports.DISCONNECT = 1;\n\n/**\n * Packet type `event`.\n *\n * @api public\n */\n\nexports.EVENT = 2;\n\n/**\n * Packet type `ack`.\n *\n * @api public\n */\n\nexports.ACK = 3;\n\n/**\n * Packet type `error`.\n *\n * @api public\n */\n\nexports.ERROR = 4;\n\n/**\n * Packet type 'binary event'\n *\n * @api public\n */\n\nexports.BINARY_EVENT = 5;\n\n/**\n * Packet type `binary ack`. For acks with binary arguments.\n *\n * @api public\n */\n\nexports.BINARY_ACK = 6;\n\n/**\n * Encoder constructor.\n *\n * @api public\n */\n\nexports.Encoder = Encoder;\n\n/**\n * Decoder constructor.\n *\n * @api public\n */\n\nexports.Decoder = Decoder;\n\n/**\n * A socket.io Encoder instance\n *\n * @api public\n */\n\nfunction Encoder() {}\n\nvar ERROR_PACKET = exports.ERROR + '\"encode error\"';\n\n/**\n * Encode a packet as a single string if non-binary, or as a\n * buffer sequence, depending on packet type.\n *\n * @param {Object} obj - packet object\n * @param {Function} callback - function to handle encodings (likely engine.write)\n * @return Calls callback with Array of encodings\n * @api public\n */\n\nEncoder.prototype.encode = function(obj, callback){\n\n\n if (exports.BINARY_EVENT === obj.type || exports.BINARY_ACK === obj.type) {\n encodeAsBinary(obj, callback);\n } else {\n var encoding = encodeAsString(obj);\n callback([encoding]);\n }\n};\n\n/**\n * Encode packet as string.\n *\n * @param {Object} packet\n * @return {String} encoded\n * @api private\n */\n\nfunction encodeAsString(obj) {\n\n // first is type\n var str = '' + obj.type;\n\n // attachments if we have them\n if (exports.BINARY_EVENT === obj.type || exports.BINARY_ACK === obj.type) {\n str += obj.attachments + '-';\n }\n\n // if we have a namespace other than `/`\n // we append it followed by a comma `,`\n if (obj.nsp && '/' !== obj.nsp) {\n str += obj.nsp + ',';\n }\n\n // immediately followed by the id\n if (null != obj.id) {\n str += obj.id;\n }\n\n // json data\n if (null != obj.data) {\n var payload = tryStringify(obj.data);\n if (payload !== false) {\n str += payload;\n } else {\n return ERROR_PACKET;\n }\n }\n\n\n return str;\n}\n\nfunction tryStringify(str) {\n try {\n return JSON.stringify(str);\n } catch(e){\n return false;\n }\n}\n\n/**\n * Encode packet as 'buffer sequence' by removing blobs, and\n * deconstructing packet into object with placeholders and\n * a list of buffers.\n *\n * @param {Object} packet\n * @return {Buffer} encoded\n * @api private\n */\n\nfunction encodeAsBinary(obj, callback) {\n\n function writeEncoding(bloblessData) {\n var deconstruction = binary.deconstructPacket(bloblessData);\n var pack = encodeAsString(deconstruction.packet);\n var buffers = deconstruction.buffers;\n\n buffers.unshift(pack); // add packet info to beginning of data list\n callback(buffers); // write all the buffers\n }\n\n binary.removeBlobs(obj, writeEncoding);\n}\n\n/**\n * A socket.io Decoder instance\n *\n * @return {Object} decoder\n * @api public\n */\n\nfunction Decoder() {\n this.reconstructor = null;\n}\n\n/**\n * Mix in `Emitter` with Decoder.\n */\n\nEmitter(Decoder.prototype);\n\n/**\n * Decodes an encoded packet string into packet JSON.\n *\n * @param {String} obj - encoded packet\n * @return {Object} packet\n * @api public\n */\n\nDecoder.prototype.add = function(obj) {\n var packet;\n if (typeof obj === 'string') {\n packet = decodeString(obj);\n if (exports.BINARY_EVENT === packet.type || exports.BINARY_ACK === packet.type) { // binary packet's json\n this.reconstructor = new BinaryReconstructor(packet);\n\n // no attachments, labeled binary but no binary data to follow\n if (this.reconstructor.reconPack.attachments === 0) {\n this.emit('decoded', packet);\n }\n } else { // non-binary full packet\n this.emit('decoded', packet);\n }\n } else if (isBuf(obj) || obj.base64) { // raw binary data\n if (!this.reconstructor) {\n throw new Error('got binary data when not reconstructing a packet');\n } else {\n packet = this.reconstructor.takeBinaryData(obj);\n if (packet) { // received final buffer\n this.reconstructor = null;\n this.emit('decoded', packet);\n }\n }\n } else {\n throw new Error('Unknown type: ' + obj);\n }\n};\n\n/**\n * Decode a packet String (JSON data)\n *\n * @param {String} str\n * @return {Object} packet\n * @api private\n */\n\nfunction decodeString(str) {\n var i = 0;\n // look up type\n var p = {\n type: Number(str.charAt(0))\n };\n\n if (null == exports.types[p.type]) {\n return error('unknown packet type ' + p.type);\n }\n\n // look up attachments if type binary\n if (exports.BINARY_EVENT === p.type || exports.BINARY_ACK === p.type) {\n var buf = '';\n while (str.charAt(++i) !== '-') {\n buf += str.charAt(i);\n if (i == str.length) break;\n }\n if (buf != Number(buf) || str.charAt(i) !== '-') {\n throw new Error('Illegal attachments');\n }\n p.attachments = Number(buf);\n }\n\n // look up namespace (if any)\n if ('/' === str.charAt(i + 1)) {\n p.nsp = '';\n while (++i) {\n var c = str.charAt(i);\n if (',' === c) break;\n p.nsp += c;\n if (i === str.length) break;\n }\n } else {\n p.nsp = '/';\n }\n\n // look up id\n var next = str.charAt(i + 1);\n if ('' !== next && Number(next) == next) {\n p.id = '';\n while (++i) {\n var c = str.charAt(i);\n if (null == c || Number(c) != c) {\n --i;\n break;\n }\n p.id += str.charAt(i);\n if (i === str.length) break;\n }\n p.id = Number(p.id);\n }\n\n // look up json data\n if (str.charAt(++i)) {\n var payload = tryParse(str.substr(i));\n var isPayloadValid = payload !== false && (p.type === exports.ERROR || isArray(payload));\n if (isPayloadValid) {\n p.data = payload;\n } else {\n return error('invalid payload');\n }\n }\n\n\n return p;\n}\n\nfunction tryParse(str) {\n try {\n return JSON.parse(str);\n } catch(e){\n return false;\n }\n}\n\n/**\n * Deallocates a parser's resources\n *\n * @api public\n */\n\nDecoder.prototype.destroy = function() {\n if (this.reconstructor) {\n this.reconstructor.finishedReconstruction();\n }\n};\n\n/**\n * A manager of a binary event's 'buffer sequence'. Should\n * be constructed whenever a packet of type BINARY_EVENT is\n * decoded.\n *\n * @param {Object} packet\n * @return {BinaryReconstructor} initialized reconstructor\n * @api private\n */\n\nfunction BinaryReconstructor(packet) {\n this.reconPack = packet;\n this.buffers = [];\n}\n\n/**\n * Method to be called when binary data received from connection\n * after a BINARY_EVENT packet.\n *\n * @param {Buffer | ArrayBuffer} binData - the raw binary data received\n * @return {null | Object} returns null if more binary data is expected or\n * a reconstructed packet object if all buffers have been received.\n * @api private\n */\n\nBinaryReconstructor.prototype.takeBinaryData = function(binData) {\n this.buffers.push(binData);\n if (this.buffers.length === this.reconPack.attachments) { // done with buffer list\n var packet = binary.reconstructPacket(this.reconPack, this.buffers);\n this.finishedReconstruction();\n return packet;\n }\n return null;\n};\n\n/**\n * Cleans up binary packet reconstruction variables.\n *\n * @api private\n */\n\nBinaryReconstructor.prototype.finishedReconstruction = function() {\n this.reconPack = null;\n this.buffers = [];\n};\n\nfunction error(msg) {\n return {\n type: exports.ERROR,\n data: 'parser error: ' + msg\n };\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/socket.io-parser/index.js\n// module id = 4\n// module chunks = 0","\r\n/**\r\n * Expose `Emitter`.\r\n */\r\n\r\nif (typeof module !== 'undefined') {\r\n module.exports = Emitter;\r\n}\r\n\r\n/**\r\n * Initialize a new `Emitter`.\r\n *\r\n * @api public\r\n */\r\n\r\nfunction Emitter(obj) {\r\n if (obj) return mixin(obj);\r\n};\r\n\r\n/**\r\n * Mixin the emitter properties.\r\n *\r\n * @param {Object} obj\r\n * @return {Object}\r\n * @api private\r\n */\r\n\r\nfunction mixin(obj) {\r\n for (var key in Emitter.prototype) {\r\n obj[key] = Emitter.prototype[key];\r\n }\r\n return obj;\r\n}\r\n\r\n/**\r\n * Listen on the given `event` with `fn`.\r\n *\r\n * @param {String} event\r\n * @param {Function} fn\r\n * @return {Emitter}\r\n * @api public\r\n */\r\n\r\nEmitter.prototype.on =\r\nEmitter.prototype.addEventListener = function(event, fn){\r\n this._callbacks = this._callbacks || {};\r\n (this._callbacks['$' + event] = this._callbacks['$' + event] || [])\r\n .push(fn);\r\n return this;\r\n};\r\n\r\n/**\r\n * Adds an `event` listener that will be invoked a single\r\n * time then automatically removed.\r\n *\r\n * @param {String} event\r\n * @param {Function} fn\r\n * @return {Emitter}\r\n * @api public\r\n */\r\n\r\nEmitter.prototype.once = function(event, fn){\r\n function on() {\r\n this.off(event, on);\r\n fn.apply(this, arguments);\r\n }\r\n\r\n on.fn = fn;\r\n this.on(event, on);\r\n return this;\r\n};\r\n\r\n/**\r\n * Remove the given callback for `event` or all\r\n * registered callbacks.\r\n *\r\n * @param {String} event\r\n * @param {Function} fn\r\n * @return {Emitter}\r\n * @api public\r\n */\r\n\r\nEmitter.prototype.off =\r\nEmitter.prototype.removeListener =\r\nEmitter.prototype.removeAllListeners =\r\nEmitter.prototype.removeEventListener = function(event, fn){\r\n this._callbacks = this._callbacks || {};\r\n\r\n // all\r\n if (0 == arguments.length) {\r\n this._callbacks = {};\r\n return this;\r\n }\r\n\r\n // specific event\r\n var callbacks = this._callbacks['$' + event];\r\n if (!callbacks) return this;\r\n\r\n // remove all handlers\r\n if (1 == arguments.length) {\r\n delete this._callbacks['$' + event];\r\n return this;\r\n }\r\n\r\n // remove specific handler\r\n var cb;\r\n for (var i = 0; i < callbacks.length; i++) {\r\n cb = callbacks[i];\r\n if (cb === fn || cb.fn === fn) {\r\n callbacks.splice(i, 1);\r\n break;\r\n }\r\n }\r\n return this;\r\n};\r\n\r\n/**\r\n * Emit `event` with the given args.\r\n *\r\n * @param {String} event\r\n * @param {Mixed} ...\r\n * @return {Emitter}\r\n */\r\n\r\nEmitter.prototype.emit = function(event){\r\n this._callbacks = this._callbacks || {};\r\n var args = [].slice.call(arguments, 1)\r\n , callbacks = this._callbacks['$' + event];\r\n\r\n if (callbacks) {\r\n callbacks = callbacks.slice(0);\r\n for (var i = 0, len = callbacks.length; i < len; ++i) {\r\n callbacks[i].apply(this, args);\r\n }\r\n }\r\n\r\n return this;\r\n};\r\n\r\n/**\r\n * Return array of callbacks for `event`.\r\n *\r\n * @param {String} event\r\n * @return {Array}\r\n * @api public\r\n */\r\n\r\nEmitter.prototype.listeners = function(event){\r\n this._callbacks = this._callbacks || {};\r\n return this._callbacks['$' + event] || [];\r\n};\r\n\r\n/**\r\n * Check if this emitter has `event` handlers.\r\n *\r\n * @param {String} event\r\n * @return {Boolean}\r\n * @api public\r\n */\r\n\r\nEmitter.prototype.hasListeners = function(event){\r\n return !! this.listeners(event).length;\r\n};\r\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/component-emitter/index.js\n// module id = 5\n// module chunks = 0","/*global Blob,File*/\n\n/**\n * Module requirements\n */\n\nvar isArray = require('isarray');\nvar isBuf = require('./is-buffer');\nvar toString = Object.prototype.toString;\nvar withNativeBlob = typeof Blob === 'function' || (typeof Blob !== 'undefined' && toString.call(Blob) === '[object BlobConstructor]');\nvar withNativeFile = typeof File === 'function' || (typeof File !== 'undefined' && toString.call(File) === '[object FileConstructor]');\n\n/**\n * Replaces every Buffer | ArrayBuffer in packet with a numbered placeholder.\n * Anything with blobs or files should be fed through removeBlobs before coming\n * here.\n *\n * @param {Object} packet - socket.io event packet\n * @return {Object} with deconstructed packet and list of buffers\n * @api public\n */\n\nexports.deconstructPacket = function(packet) {\n var buffers = [];\n var packetData = packet.data;\n var pack = packet;\n pack.data = _deconstructPacket(packetData, buffers);\n pack.attachments = buffers.length; // number of binary 'attachments'\n return {packet: pack, buffers: buffers};\n};\n\nfunction _deconstructPacket(data, buffers) {\n if (!data) return data;\n\n if (isBuf(data)) {\n var placeholder = { _placeholder: true, num: buffers.length };\n buffers.push(data);\n return placeholder;\n } else if (isArray(data)) {\n var newData = new Array(data.length);\n for (var i = 0; i < data.length; i++) {\n newData[i] = _deconstructPacket(data[i], buffers);\n }\n return newData;\n } else if (typeof data === 'object' && !(data instanceof Date)) {\n var newData = {};\n for (var key in data) {\n newData[key] = _deconstructPacket(data[key], buffers);\n }\n return newData;\n }\n return data;\n}\n\n/**\n * Reconstructs a binary packet from its placeholder packet and buffers\n *\n * @param {Object} packet - event packet with placeholders\n * @param {Array} buffers - binary buffers to put in placeholder positions\n * @return {Object} reconstructed packet\n * @api public\n */\n\nexports.reconstructPacket = function(packet, buffers) {\n packet.data = _reconstructPacket(packet.data, buffers);\n packet.attachments = undefined; // no longer useful\n return packet;\n};\n\nfunction _reconstructPacket(data, buffers) {\n if (!data) return data;\n\n if (data && data._placeholder) {\n return buffers[data.num]; // appropriate buffer (should be natural order anyway)\n } else if (isArray(data)) {\n for (var i = 0; i < data.length; i++) {\n data[i] = _reconstructPacket(data[i], buffers);\n }\n } else if (typeof data === 'object') {\n for (var key in data) {\n data[key] = _reconstructPacket(data[key], buffers);\n }\n }\n\n return data;\n}\n\n/**\n * Asynchronously removes Blobs or Files from data via\n * FileReader's readAsArrayBuffer method. Used before encoding\n * data as msgpack. Calls callback with the blobless data.\n *\n * @param {Object} data\n * @param {Function} callback\n * @api private\n */\n\nexports.removeBlobs = function(data, callback) {\n function _removeBlobs(obj, curKey, containingObject) {\n if (!obj) return obj;\n\n // convert any blob\n if ((withNativeBlob && obj instanceof Blob) ||\n (withNativeFile && obj instanceof File)) {\n pendingBlobs++;\n\n // async filereader\n var fileReader = new FileReader();\n fileReader.onload = function() { // this.result == arraybuffer\n if (containingObject) {\n containingObject[curKey] = this.result;\n }\n else {\n bloblessData = this.result;\n }\n\n // if nothing pending its callback time\n if(! --pendingBlobs) {\n callback(bloblessData);\n }\n };\n\n fileReader.readAsArrayBuffer(obj); // blob -> arraybuffer\n } else if (isArray(obj)) { // handle array\n for (var i = 0; i < obj.length; i++) {\n _removeBlobs(obj[i], i, obj);\n }\n } else if (typeof obj === 'object' && !isBuf(obj)) { // and object\n for (var key in obj) {\n _removeBlobs(obj[key], key, obj);\n }\n }\n }\n\n var pendingBlobs = 0;\n var bloblessData = data;\n _removeBlobs(bloblessData);\n if (!pendingBlobs) {\n callback(bloblessData);\n }\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/socket.io-parser/binary.js\n// module id = 6\n// module chunks = 0","var toString = {}.toString;\n\nmodule.exports = Array.isArray || function (arr) {\n return toString.call(arr) == '[object Array]';\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/isarray/index.js\n// module id = 7\n// module chunks = 0","\nmodule.exports = isBuf;\n\nvar withNativeBuffer = typeof Buffer === 'function' && typeof Buffer.isBuffer === 'function';\nvar withNativeArrayBuffer = typeof ArrayBuffer === 'function';\n\nvar isView = function (obj) {\n return typeof ArrayBuffer.isView === 'function' ? ArrayBuffer.isView(obj) : (obj.buffer instanceof ArrayBuffer);\n};\n\n/**\n * Returns true if obj is a buffer or an arraybuffer.\n *\n * @api private\n */\n\nfunction isBuf(obj) {\n return (withNativeBuffer && Buffer.isBuffer(obj)) ||\n (withNativeArrayBuffer && (obj instanceof ArrayBuffer || isView(obj)));\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/socket.io-parser/is-buffer.js\n// module id = 8\n// module chunks = 0","\n/**\n * Module dependencies.\n */\n\nvar eio = require('engine.io-client');\nvar Socket = require('./socket');\nvar Emitter = require('component-emitter');\nvar parser = require('socket.io-parser');\nvar on = require('./on');\nvar bind = require('component-bind');\nvar debug = require('debug')('socket.io-client:manager');\nvar indexOf = require('indexof');\nvar Backoff = require('backo2');\n\n/**\n * IE6+ hasOwnProperty\n */\n\nvar has = Object.prototype.hasOwnProperty;\n\n/**\n * Module exports\n */\n\nmodule.exports = Manager;\n\n/**\n * `Manager` constructor.\n *\n * @param {String} engine instance or engine uri/opts\n * @param {Object} options\n * @api public\n */\n\nfunction Manager (uri, opts) {\n if (!(this instanceof Manager)) return new Manager(uri, opts);\n if (uri && ('object' === typeof uri)) {\n opts = uri;\n uri = undefined;\n }\n opts = opts || {};\n\n opts.path = opts.path || '/socket.io';\n this.nsps = {};\n this.subs = [];\n this.opts = opts;\n this.reconnection(opts.reconnection !== false);\n this.reconnectionAttempts(opts.reconnectionAttempts || Infinity);\n this.reconnectionDelay(opts.reconnectionDelay || 1000);\n this.reconnectionDelayMax(opts.reconnectionDelayMax || 5000);\n this.randomizationFactor(opts.randomizationFactor || 0.5);\n this.backoff = new Backoff({\n min: this.reconnectionDelay(),\n max: this.reconnectionDelayMax(),\n jitter: this.randomizationFactor()\n });\n this.timeout(null == opts.timeout ? 20000 : opts.timeout);\n this.readyState = 'closed';\n this.uri = uri;\n this.connecting = [];\n this.lastPing = null;\n this.encoding = false;\n this.packetBuffer = [];\n var _parser = opts.parser || parser;\n this.encoder = new _parser.Encoder();\n this.decoder = new _parser.Decoder();\n this.autoConnect = opts.autoConnect !== false;\n if (this.autoConnect) this.open();\n}\n\n/**\n * Propagate given event to sockets and emit on `this`\n *\n * @api private\n */\n\nManager.prototype.emitAll = function () {\n this.emit.apply(this, arguments);\n for (var nsp in this.nsps) {\n if (has.call(this.nsps, nsp)) {\n this.nsps[nsp].emit.apply(this.nsps[nsp], arguments);\n }\n }\n};\n\n/**\n * Update `socket.id` of all sockets\n *\n * @api private\n */\n\nManager.prototype.updateSocketIds = function () {\n for (var nsp in this.nsps) {\n if (has.call(this.nsps, nsp)) {\n this.nsps[nsp].id = this.generateId(nsp);\n }\n }\n};\n\n/**\n * generate `socket.id` for the given `nsp`\n *\n * @param {String} nsp\n * @return {String}\n * @api private\n */\n\nManager.prototype.generateId = function (nsp) {\n return (nsp === '/' ? '' : (nsp + '#')) + this.engine.id;\n};\n\n/**\n * Mix in `Emitter`.\n */\n\nEmitter(Manager.prototype);\n\n/**\n * Sets the `reconnection` config.\n *\n * @param {Boolean} true/false if it should automatically reconnect\n * @return {Manager} self or value\n * @api public\n */\n\nManager.prototype.reconnection = function (v) {\n if (!arguments.length) return this._reconnection;\n this._reconnection = !!v;\n return this;\n};\n\n/**\n * Sets the reconnection attempts config.\n *\n * @param {Number} max reconnection attempts before giving up\n * @return {Manager} self or value\n * @api public\n */\n\nManager.prototype.reconnectionAttempts = function (v) {\n if (!arguments.length) return this._reconnectionAttempts;\n this._reconnectionAttempts = v;\n return this;\n};\n\n/**\n * Sets the delay between reconnections.\n *\n * @param {Number} delay\n * @return {Manager} self or value\n * @api public\n */\n\nManager.prototype.reconnectionDelay = function (v) {\n if (!arguments.length) return this._reconnectionDelay;\n this._reconnectionDelay = v;\n this.backoff && this.backoff.setMin(v);\n return this;\n};\n\nManager.prototype.randomizationFactor = function (v) {\n if (!arguments.length) return this._randomizationFactor;\n this._randomizationFactor = v;\n this.backoff && this.backoff.setJitter(v);\n return this;\n};\n\n/**\n * Sets the maximum delay between reconnections.\n *\n * @param {Number} delay\n * @return {Manager} self or value\n * @api public\n */\n\nManager.prototype.reconnectionDelayMax = function (v) {\n if (!arguments.length) return this._reconnectionDelayMax;\n this._reconnectionDelayMax = v;\n this.backoff && this.backoff.setMax(v);\n return this;\n};\n\n/**\n * Sets the connection timeout. `false` to disable\n *\n * @return {Manager} self or value\n * @api public\n */\n\nManager.prototype.timeout = function (v) {\n if (!arguments.length) return this._timeout;\n this._timeout = v;\n return this;\n};\n\n/**\n * Starts trying to reconnect if reconnection is enabled and we have not\n * started reconnecting yet\n *\n * @api private\n */\n\nManager.prototype.maybeReconnectOnOpen = function () {\n // Only try to reconnect if it's the first time we're connecting\n if (!this.reconnecting && this._reconnection && this.backoff.attempts === 0) {\n // keeps reconnection from firing twice for the same reconnection loop\n this.reconnect();\n }\n};\n\n/**\n * Sets the current transport `socket`.\n *\n * @param {Function} optional, callback\n * @return {Manager} self\n * @api public\n */\n\nManager.prototype.open =\nManager.prototype.connect = function (fn, opts) {\n\n if (~this.readyState.indexOf('open')) return this;\n\n\n this.engine = eio(this.uri, this.opts);\n var socket = this.engine;\n var self = this;\n this.readyState = 'opening';\n this.skipReconnect = false;\n\n // emit `open`\n var openSub = on(socket, 'open', function () {\n self.onopen();\n fn && fn();\n });\n\n // emit `connect_error`\n var errorSub = on(socket, 'error', function (data) {\n\n self.cleanup();\n self.readyState = 'closed';\n self.emitAll('connect_error', data);\n if (fn) {\n var err = new Error('Connection error');\n err.data = data;\n fn(err);\n } else {\n // Only do this if there is no fn to handle the error\n self.maybeReconnectOnOpen();\n }\n });\n\n // emit `connect_timeout`\n if (false !== this._timeout) {\n var timeout = this._timeout;\n\n\n // set timer\n var timer = setTimeout(function () {\n\n openSub.destroy();\n socket.close();\n socket.emit('error', 'timeout');\n self.emitAll('connect_timeout', timeout);\n }, timeout);\n\n this.subs.push({\n destroy: function () {\n clearTimeout(timer);\n }\n });\n }\n\n this.subs.push(openSub);\n this.subs.push(errorSub);\n\n return this;\n};\n\n/**\n * Called upon transport open.\n *\n * @api private\n */\n\nManager.prototype.onopen = function () {\n\n\n // clear old subs\n this.cleanup();\n\n // mark as open\n this.readyState = 'open';\n this.emit('open');\n\n // add new subs\n var socket = this.engine;\n this.subs.push(on(socket, 'data', bind(this, 'ondata')));\n this.subs.push(on(socket, 'ping', bind(this, 'onping')));\n this.subs.push(on(socket, 'pong', bind(this, 'onpong')));\n this.subs.push(on(socket, 'error', bind(this, 'onerror')));\n this.subs.push(on(socket, 'close', bind(this, 'onclose')));\n this.subs.push(on(this.decoder, 'decoded', bind(this, 'ondecoded')));\n};\n\n/**\n * Called upon a ping.\n *\n * @api private\n */\n\nManager.prototype.onping = function () {\n this.lastPing = new Date();\n this.emitAll('ping');\n};\n\n/**\n * Called upon a packet.\n *\n * @api private\n */\n\nManager.prototype.onpong = function () {\n this.emitAll('pong', new Date() - this.lastPing);\n};\n\n/**\n * Called with data.\n *\n * @api private\n */\n\nManager.prototype.ondata = function (data) {\n this.decoder.add(data);\n};\n\n/**\n * Called when parser fully decodes a packet.\n *\n * @api private\n */\n\nManager.prototype.ondecoded = function (packet) {\n this.emit('packet', packet);\n};\n\n/**\n * Called upon socket error.\n *\n * @api private\n */\n\nManager.prototype.onerror = function (err) {\n\n this.emitAll('error', err);\n};\n\n/**\n * Creates a new socket for the given `nsp`.\n *\n * @return {Socket}\n * @api public\n */\n\nManager.prototype.socket = function (nsp, opts) {\n var socket = this.nsps[nsp];\n if (!socket) {\n socket = new Socket(this, nsp, opts);\n this.nsps[nsp] = socket;\n var self = this;\n socket.on('connecting', onConnecting);\n socket.on('connect', function () {\n socket.id = self.generateId(nsp);\n });\n\n if (this.autoConnect) {\n // manually call here since connecting event is fired before listening\n onConnecting();\n }\n }\n\n function onConnecting () {\n if (!~indexOf(self.connecting, socket)) {\n self.connecting.push(socket);\n }\n }\n\n return socket;\n};\n\n/**\n * Called upon a socket close.\n *\n * @param {Socket} socket\n */\n\nManager.prototype.destroy = function (socket) {\n var index = indexOf(this.connecting, socket);\n if (~index) this.connecting.splice(index, 1);\n if (this.connecting.length) return;\n\n this.close();\n};\n\n/**\n * Writes a packet.\n *\n * @param {Object} packet\n * @api private\n */\n\nManager.prototype.packet = function (packet) {\n\n var self = this;\n if (packet.query && packet.type === 0) packet.nsp += '?' + packet.query;\n\n if (!self.encoding) {\n // encode, then write to engine with result\n self.encoding = true;\n this.encoder.encode(packet, function (encodedPackets) {\n for (var i = 0; i < encodedPackets.length; i++) {\n self.engine.write(encodedPackets[i], packet.options);\n }\n self.encoding = false;\n self.processPacketQueue();\n });\n } else { // add packet to the queue\n self.packetBuffer.push(packet);\n }\n};\n\n/**\n * If packet buffer is non-empty, begins encoding the\n * next packet in line.\n *\n * @api private\n */\n\nManager.prototype.processPacketQueue = function () {\n if (this.packetBuffer.length > 0 && !this.encoding) {\n var pack = this.packetBuffer.shift();\n this.packet(pack);\n }\n};\n\n/**\n * Clean up transport subscriptions and packet buffer.\n *\n * @api private\n */\n\nManager.prototype.cleanup = function () {\n\n\n var subsLength = this.subs.length;\n for (var i = 0; i < subsLength; i++) {\n var sub = this.subs.shift();\n sub.destroy();\n }\n\n this.packetBuffer = [];\n this.encoding = false;\n this.lastPing = null;\n\n this.decoder.destroy();\n};\n\n/**\n * Close the current socket.\n *\n * @api private\n */\n\nManager.prototype.close =\nManager.prototype.disconnect = function () {\n\n this.skipReconnect = true;\n this.reconnecting = false;\n if ('opening' === this.readyState) {\n // `onclose` will not fire because\n // an open event never happened\n this.cleanup();\n }\n this.backoff.reset();\n this.readyState = 'closed';\n if (this.engine) this.engine.close();\n};\n\n/**\n * Called upon engine close.\n *\n * @api private\n */\n\nManager.prototype.onclose = function (reason) {\n\n\n this.cleanup();\n this.backoff.reset();\n this.readyState = 'closed';\n this.emit('close', reason);\n\n if (this._reconnection && !this.skipReconnect) {\n this.reconnect();\n }\n};\n\n/**\n * Attempt a reconnection.\n *\n * @api private\n */\n\nManager.prototype.reconnect = function () {\n if (this.reconnecting || this.skipReconnect) return this;\n\n var self = this;\n\n if (this.backoff.attempts >= this._reconnectionAttempts) {\n\n this.backoff.reset();\n this.emitAll('reconnect_failed');\n this.reconnecting = false;\n } else {\n var delay = this.backoff.duration();\n\n\n this.reconnecting = true;\n var timer = setTimeout(function () {\n if (self.skipReconnect) return;\n\n\n self.emitAll('reconnect_attempt', self.backoff.attempts);\n self.emitAll('reconnecting', self.backoff.attempts);\n\n // check again for the case socket closed in above events\n if (self.skipReconnect) return;\n\n self.open(function (err) {\n if (err) {\n\n self.reconnecting = false;\n self.reconnect();\n self.emitAll('reconnect_error', err.data);\n } else {\n\n self.onreconnect();\n }\n });\n }, delay);\n\n this.subs.push({\n destroy: function () {\n clearTimeout(timer);\n }\n });\n }\n};\n\n/**\n * Called upon successful reconnect.\n *\n * @api private\n */\n\nManager.prototype.onreconnect = function () {\n var attempt = this.backoff.attempts;\n this.reconnecting = false;\n this.backoff.reset();\n this.updateSocketIds();\n this.emitAll('reconnect', attempt);\n};\n\n\n\n// WEBPACK FOOTER //\n// ./lib/manager.js","\nmodule.exports = require('./socket');\n\n/**\n * Exports parser\n *\n * @api public\n *\n */\nmodule.exports.parser = require('engine.io-parser');\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/index.js\n// module id = 10\n// module chunks = 0","/**\n * Module dependencies.\n */\n\nvar transports = require('./transports/index');\nvar Emitter = require('component-emitter');\nvar debug = require('debug')('engine.io-client:socket');\nvar index = require('indexof');\nvar parser = require('engine.io-parser');\nvar parseuri = require('parseuri');\nvar parseqs = require('parseqs');\n\n/**\n * Module exports.\n */\n\nmodule.exports = Socket;\n\n/**\n * Socket constructor.\n *\n * @param {String|Object} uri or options\n * @param {Object} options\n * @api public\n */\n\nfunction Socket (uri, opts) {\n if (!(this instanceof Socket)) return new Socket(uri, opts);\n\n opts = opts || {};\n\n if (uri && 'object' === typeof uri) {\n opts = uri;\n uri = null;\n }\n\n if (uri) {\n uri = parseuri(uri);\n opts.hostname = uri.host;\n opts.secure = uri.protocol === 'https' || uri.protocol === 'wss';\n opts.port = uri.port;\n if (uri.query) opts.query = uri.query;\n } else if (opts.host) {\n opts.hostname = parseuri(opts.host).host;\n }\n\n this.secure = null != opts.secure ? opts.secure\n : (typeof location !== 'undefined' && 'https:' === location.protocol);\n\n if (opts.hostname && !opts.port) {\n // if no port is specified manually, use the protocol default\n opts.port = this.secure ? '443' : '80';\n }\n\n this.agent = opts.agent || false;\n this.hostname = opts.hostname ||\n (typeof location !== 'undefined' ? location.hostname : 'localhost');\n this.port = opts.port || (typeof location !== 'undefined' && location.port\n ? location.port\n : (this.secure ? 443 : 80));\n this.query = opts.query || {};\n if ('string' === typeof this.query) this.query = parseqs.decode(this.query);\n this.upgrade = false !== opts.upgrade;\n this.path = (opts.path || '/engine.io').replace(/\\/$/, '') + '/';\n this.forceJSONP = !!opts.forceJSONP;\n this.jsonp = false !== opts.jsonp;\n this.forceBase64 = !!opts.forceBase64;\n this.enablesXDR = !!opts.enablesXDR;\n this.withCredentials = false !== opts.withCredentials;\n this.timestampParam = opts.timestampParam || 't';\n this.timestampRequests = opts.timestampRequests;\n this.transports = opts.transports || ['polling', 'websocket'];\n this.transportOptions = opts.transportOptions || {};\n this.readyState = '';\n this.writeBuffer = [];\n this.prevBufferLen = 0;\n this.policyPort = opts.policyPort || 843;\n this.rememberUpgrade = opts.rememberUpgrade || false;\n this.binaryType = null;\n this.onlyBinaryUpgrades = opts.onlyBinaryUpgrades;\n this.perMessageDeflate = false !== opts.perMessageDeflate ? (opts.perMessageDeflate || {}) : false;\n\n if (true === this.perMessageDeflate) this.perMessageDeflate = {};\n if (this.perMessageDeflate && null == this.perMessageDeflate.threshold) {\n this.perMessageDeflate.threshold = 1024;\n }\n\n // SSL options for Node.js client\n this.pfx = opts.pfx || null;\n this.key = opts.key || null;\n this.passphrase = opts.passphrase || null;\n this.cert = opts.cert || null;\n this.ca = opts.ca || null;\n this.ciphers = opts.ciphers || null;\n this.rejectUnauthorized = opts.rejectUnauthorized === undefined ? true : opts.rejectUnauthorized;\n this.forceNode = !!opts.forceNode;\n\n // detect ReactNative environment\n this.isReactNative = (typeof navigator !== 'undefined' && typeof navigator.product === 'string' && navigator.product.toLowerCase() === 'reactnative');\n\n // other options for Node.js or ReactNative client\n if (typeof self === 'undefined' || this.isReactNative) {\n if (opts.extraHeaders && Object.keys(opts.extraHeaders).length > 0) {\n this.extraHeaders = opts.extraHeaders;\n }\n\n if (opts.localAddress) {\n this.localAddress = opts.localAddress;\n }\n }\n\n // set on handshake\n this.id = null;\n this.upgrades = null;\n this.pingInterval = null;\n this.pingTimeout = null;\n\n // set on heartbeat\n this.pingIntervalTimer = null;\n this.pingTimeoutTimer = null;\n\n this.open();\n}\n\nSocket.priorWebsocketSuccess = false;\n\n/**\n * Mix in `Emitter`.\n */\n\nEmitter(Socket.prototype);\n\n/**\n * Protocol version.\n *\n * @api public\n */\n\nSocket.protocol = parser.protocol; // this is an int\n\n/**\n * Expose deps for legacy compatibility\n * and standalone browser access.\n */\n\nSocket.Socket = Socket;\nSocket.Transport = require('./transport');\nSocket.transports = require('./transports/index');\nSocket.parser = require('engine.io-parser');\n\n/**\n * Creates transport of the given type.\n *\n * @param {String} transport name\n * @return {Transport}\n * @api private\n */\n\nSocket.prototype.createTransport = function (name) {\n\n var query = clone(this.query);\n\n // append engine.io protocol identifier\n query.EIO = parser.protocol;\n\n // transport name\n query.transport = name;\n\n // per-transport options\n var options = this.transportOptions[name] || {};\n\n // session id if we already have one\n if (this.id) query.sid = this.id;\n\n var transport = new transports[name]({\n query: query,\n socket: this,\n agent: options.agent || this.agent,\n hostname: options.hostname || this.hostname,\n port: options.port || this.port,\n secure: options.secure || this.secure,\n path: options.path || this.path,\n forceJSONP: options.forceJSONP || this.forceJSONP,\n jsonp: options.jsonp || this.jsonp,\n forceBase64: options.forceBase64 || this.forceBase64,\n enablesXDR: options.enablesXDR || this.enablesXDR,\n withCredentials: options.withCredentials || this.withCredentials,\n timestampRequests: options.timestampRequests || this.timestampRequests,\n timestampParam: options.timestampParam || this.timestampParam,\n policyPort: options.policyPort || this.policyPort,\n pfx: options.pfx || this.pfx,\n key: options.key || this.key,\n passphrase: options.passphrase || this.passphrase,\n cert: options.cert || this.cert,\n ca: options.ca || this.ca,\n ciphers: options.ciphers || this.ciphers,\n rejectUnauthorized: options.rejectUnauthorized || this.rejectUnauthorized,\n perMessageDeflate: options.perMessageDeflate || this.perMessageDeflate,\n extraHeaders: options.extraHeaders || this.extraHeaders,\n forceNode: options.forceNode || this.forceNode,\n localAddress: options.localAddress || this.localAddress,\n requestTimeout: options.requestTimeout || this.requestTimeout,\n protocols: options.protocols || void (0),\n isReactNative: this.isReactNative\n });\n\n return transport;\n};\n\nfunction clone (obj) {\n var o = {};\n for (var i in obj) {\n if (obj.hasOwnProperty(i)) {\n o[i] = obj[i];\n }\n }\n return o;\n}\n\n/**\n * Initializes transport to use and starts probe.\n *\n * @api private\n */\nSocket.prototype.open = function () {\n var transport;\n if (this.rememberUpgrade && Socket.priorWebsocketSuccess && this.transports.indexOf('websocket') !== -1) {\n transport = 'websocket';\n } else if (0 === this.transports.length) {\n // Emit error on next tick so it can be listened to\n var self = this;\n setTimeout(function () {\n self.emit('error', 'No transports available');\n }, 0);\n return;\n } else {\n transport = this.transports[0];\n }\n this.readyState = 'opening';\n\n // Retry with the next transport if the transport is disabled (jsonp: false)\n try {\n transport = this.createTransport(transport);\n } catch (e) {\n this.transports.shift();\n this.open();\n return;\n }\n\n transport.open();\n this.setTransport(transport);\n};\n\n/**\n * Sets the current transport. Disables the existing one (if any).\n *\n * @api private\n */\n\nSocket.prototype.setTransport = function (transport) {\n\n var self = this;\n\n if (this.transport) {\n\n this.transport.removeAllListeners();\n }\n\n // set up transport\n this.transport = transport;\n\n // set up transport listeners\n transport\n .on('drain', function () {\n self.onDrain();\n })\n .on('packet', function (packet) {\n self.onPacket(packet);\n })\n .on('error', function (e) {\n self.onError(e);\n })\n .on('close', function () {\n self.onClose('transport close');\n });\n};\n\n/**\n * Probes a transport.\n *\n * @param {String} transport name\n * @api private\n */\n\nSocket.prototype.probe = function (name) {\n\n var transport = this.createTransport(name, { probe: 1 });\n var failed = false;\n var self = this;\n\n Socket.priorWebsocketSuccess = false;\n\n function onTransportOpen () {\n if (self.onlyBinaryUpgrades) {\n var upgradeLosesBinary = !this.supportsBinary && self.transport.supportsBinary;\n failed = failed || upgradeLosesBinary;\n }\n if (failed) return;\n\n\n transport.send([{ type: 'ping', data: 'probe' }]);\n transport.once('packet', function (msg) {\n if (failed) return;\n if ('pong' === msg.type && 'probe' === msg.data) {\n\n self.upgrading = true;\n self.emit('upgrading', transport);\n if (!transport) return;\n Socket.priorWebsocketSuccess = 'websocket' === transport.name;\n\n\n self.transport.pause(function () {\n if (failed) return;\n if ('closed' === self.readyState) return;\n\n\n cleanup();\n\n self.setTransport(transport);\n transport.send([{ type: 'upgrade' }]);\n self.emit('upgrade', transport);\n transport = null;\n self.upgrading = false;\n self.flush();\n });\n } else {\n\n var err = new Error('probe error');\n err.transport = transport.name;\n self.emit('upgradeError', err);\n }\n });\n }\n\n function freezeTransport () {\n if (failed) return;\n\n // Any callback called by transport should be ignored since now\n failed = true;\n\n cleanup();\n\n transport.close();\n transport = null;\n }\n\n // Handle any error that happens while probing\n function onerror (err) {\n var error = new Error('probe error: ' + err);\n error.transport = transport.name;\n\n freezeTransport();\n\n\n\n self.emit('upgradeError', error);\n }\n\n function onTransportClose () {\n onerror('transport closed');\n }\n\n // When the socket is closed while we're probing\n function onclose () {\n onerror('socket closed');\n }\n\n // When the socket is upgraded while we're probing\n function onupgrade (to) {\n if (transport && to.name !== transport.name) {\n\n freezeTransport();\n }\n }\n\n // Remove all listeners on the transport and on self\n function cleanup () {\n transport.removeListener('open', onTransportOpen);\n transport.removeListener('error', onerror);\n transport.removeListener('close', onTransportClose);\n self.removeListener('close', onclose);\n self.removeListener('upgrading', onupgrade);\n }\n\n transport.once('open', onTransportOpen);\n transport.once('error', onerror);\n transport.once('close', onTransportClose);\n\n this.once('close', onclose);\n this.once('upgrading', onupgrade);\n\n transport.open();\n};\n\n/**\n * Called when connection is deemed open.\n *\n * @api public\n */\n\nSocket.prototype.onOpen = function () {\n\n this.readyState = 'open';\n Socket.priorWebsocketSuccess = 'websocket' === this.transport.name;\n this.emit('open');\n this.flush();\n\n // we check for `readyState` in case an `open`\n // listener already closed the socket\n if ('open' === this.readyState && this.upgrade && this.transport.pause) {\n\n for (var i = 0, l = this.upgrades.length; i < l; i++) {\n this.probe(this.upgrades[i]);\n }\n }\n};\n\n/**\n * Handles a packet.\n *\n * @api private\n */\n\nSocket.prototype.onPacket = function (packet) {\n if ('opening' === this.readyState || 'open' === this.readyState ||\n 'closing' === this.readyState) {\n\n\n this.emit('packet', packet);\n\n // Socket is live - any packet counts\n this.emit('heartbeat');\n\n switch (packet.type) {\n case 'open':\n this.onHandshake(JSON.parse(packet.data));\n break;\n\n case 'pong':\n this.setPing();\n this.emit('pong');\n break;\n\n case 'error':\n var err = new Error('server error');\n err.code = packet.data;\n this.onError(err);\n break;\n\n case 'message':\n this.emit('data', packet.data);\n this.emit('message', packet.data);\n break;\n }\n } else {\n\n }\n};\n\n/**\n * Called upon handshake completion.\n *\n * @param {Object} handshake obj\n * @api private\n */\n\nSocket.prototype.onHandshake = function (data) {\n this.emit('handshake', data);\n this.id = data.sid;\n this.transport.query.sid = data.sid;\n this.upgrades = this.filterUpgrades(data.upgrades);\n this.pingInterval = data.pingInterval;\n this.pingTimeout = data.pingTimeout;\n this.onOpen();\n // In case open handler closes socket\n if ('closed' === this.readyState) return;\n this.setPing();\n\n // Prolong liveness of socket on heartbeat\n this.removeListener('heartbeat', this.onHeartbeat);\n this.on('heartbeat', this.onHeartbeat);\n};\n\n/**\n * Resets ping timeout.\n *\n * @api private\n */\n\nSocket.prototype.onHeartbeat = function (timeout) {\n clearTimeout(this.pingTimeoutTimer);\n var self = this;\n self.pingTimeoutTimer = setTimeout(function () {\n if ('closed' === self.readyState) return;\n self.onClose('ping timeout');\n }, timeout || (self.pingInterval + self.pingTimeout));\n};\n\n/**\n * Pings server every `this.pingInterval` and expects response\n * within `this.pingTimeout` or closes connection.\n *\n * @api private\n */\n\nSocket.prototype.setPing = function () {\n var self = this;\n clearTimeout(self.pingIntervalTimer);\n self.pingIntervalTimer = setTimeout(function () {\n\n self.ping();\n self.onHeartbeat(self.pingTimeout);\n }, self.pingInterval);\n};\n\n/**\n* Sends a ping packet.\n*\n* @api private\n*/\n\nSocket.prototype.ping = function () {\n var self = this;\n this.sendPacket('ping', function () {\n self.emit('ping');\n });\n};\n\n/**\n * Called on `drain` event\n *\n * @api private\n */\n\nSocket.prototype.onDrain = function () {\n this.writeBuffer.splice(0, this.prevBufferLen);\n\n // setting prevBufferLen = 0 is very important\n // for example, when upgrading, upgrade packet is sent over,\n // and a nonzero prevBufferLen could cause problems on `drain`\n this.prevBufferLen = 0;\n\n if (0 === this.writeBuffer.length) {\n this.emit('drain');\n } else {\n this.flush();\n }\n};\n\n/**\n * Flush write buffers.\n *\n * @api private\n */\n\nSocket.prototype.flush = function () {\n if ('closed' !== this.readyState && this.transport.writable &&\n !this.upgrading && this.writeBuffer.length) {\n\n this.transport.send(this.writeBuffer);\n // keep track of current length of writeBuffer\n // splice writeBuffer and callbackBuffer on `drain`\n this.prevBufferLen = this.writeBuffer.length;\n this.emit('flush');\n }\n};\n\n/**\n * Sends a message.\n *\n * @param {String} message.\n * @param {Function} callback function.\n * @param {Object} options.\n * @return {Socket} for chaining.\n * @api public\n */\n\nSocket.prototype.write =\nSocket.prototype.send = function (msg, options, fn) {\n this.sendPacket('message', msg, options, fn);\n return this;\n};\n\n/**\n * Sends a packet.\n *\n * @param {String} packet type.\n * @param {String} data.\n * @param {Object} options.\n * @param {Function} callback function.\n * @api private\n */\n\nSocket.prototype.sendPacket = function (type, data, options, fn) {\n if ('function' === typeof data) {\n fn = data;\n data = undefined;\n }\n\n if ('function' === typeof options) {\n fn = options;\n options = null;\n }\n\n if ('closing' === this.readyState || 'closed' === this.readyState) {\n return;\n }\n\n options = options || {};\n options.compress = false !== options.compress;\n\n var packet = {\n type: type,\n data: data,\n options: options\n };\n this.emit('packetCreate', packet);\n this.writeBuffer.push(packet);\n if (fn) this.once('flush', fn);\n this.flush();\n};\n\n/**\n * Closes the connection.\n *\n * @api private\n */\n\nSocket.prototype.close = function () {\n if ('opening' === this.readyState || 'open' === this.readyState) {\n this.readyState = 'closing';\n\n var self = this;\n\n if (this.writeBuffer.length) {\n this.once('drain', function () {\n if (this.upgrading) {\n waitForUpgrade();\n } else {\n close();\n }\n });\n } else if (this.upgrading) {\n waitForUpgrade();\n } else {\n close();\n }\n }\n\n function close () {\n self.onClose('forced close');\n\n self.transport.close();\n }\n\n function cleanupAndClose () {\n self.removeListener('upgrade', cleanupAndClose);\n self.removeListener('upgradeError', cleanupAndClose);\n close();\n }\n\n function waitForUpgrade () {\n // wait for upgrade to finish since we can't send packets while pausing a transport\n self.once('upgrade', cleanupAndClose);\n self.once('upgradeError', cleanupAndClose);\n }\n\n return this;\n};\n\n/**\n * Called upon transport error\n *\n * @api private\n */\n\nSocket.prototype.onError = function (err) {\n\n Socket.priorWebsocketSuccess = false;\n this.emit('error', err);\n this.onClose('transport error', err);\n};\n\n/**\n * Called upon transport close.\n *\n * @api private\n */\n\nSocket.prototype.onClose = function (reason, desc) {\n if ('opening' === this.readyState || 'open' === this.readyState || 'closing' === this.readyState) {\n\n var self = this;\n\n // clear timers\n clearTimeout(this.pingIntervalTimer);\n clearTimeout(this.pingTimeoutTimer);\n\n // stop event from firing again for transport\n this.transport.removeAllListeners('close');\n\n // ensure transport won't stay open\n this.transport.close();\n\n // ignore further transport communication\n this.transport.removeAllListeners();\n\n // set ready state\n this.readyState = 'closed';\n\n // clear session id\n this.id = null;\n\n // emit close event\n this.emit('close', reason, desc);\n\n // clean buffers after, so users can still\n // grab the buffers on `close` event\n self.writeBuffer = [];\n self.prevBufferLen = 0;\n }\n};\n\n/**\n * Filters upgrades, returning only those matching client transports.\n *\n * @param {Array} server upgrades\n * @api private\n *\n */\n\nSocket.prototype.filterUpgrades = function (upgrades) {\n var filteredUpgrades = [];\n for (var i = 0, j = upgrades.length; i < j; i++) {\n if (~index(this.transports, upgrades[i])) filteredUpgrades.push(upgrades[i]);\n }\n return filteredUpgrades;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/socket.js\n// module id = 11\n// module chunks = 0","/**\n * Module dependencies\n */\n\nvar XMLHttpRequest = require('xmlhttprequest-ssl');\nvar XHR = require('./polling-xhr');\nvar JSONP = require('./polling-jsonp');\nvar websocket = require('./websocket');\n\n/**\n * Export transports.\n */\n\nexports.polling = polling;\nexports.websocket = websocket;\n\n/**\n * Polling transport polymorphic constructor.\n * Decides on xhr vs jsonp based on feature detection.\n *\n * @api private\n */\n\nfunction polling (opts) {\n var xhr;\n var xd = false;\n var xs = false;\n var jsonp = false !== opts.jsonp;\n\n if (typeof location !== 'undefined') {\n var isSSL = 'https:' === location.protocol;\n var port = location.port;\n\n // some user agents have empty `location.port`\n if (!port) {\n port = isSSL ? 443 : 80;\n }\n\n xd = opts.hostname !== location.hostname || port !== opts.port;\n xs = opts.secure !== isSSL;\n }\n\n opts.xdomain = xd;\n opts.xscheme = xs;\n xhr = new XMLHttpRequest(opts);\n\n if ('open' in xhr && !opts.forceJSONP) {\n return new XHR(opts);\n } else {\n if (!jsonp) throw new Error('JSONP disabled');\n return new JSONP(opts);\n }\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/transports/index.js\n// module id = 12\n// module chunks = 0","// browser shim for xmlhttprequest module\n\nvar hasCORS = require('has-cors');\n\nmodule.exports = function (opts) {\n var xdomain = opts.xdomain;\n\n // scheme must be same when usign XDomainRequest\n // http://blogs.msdn.com/b/ieinternals/archive/2010/05/13/xdomainrequest-restrictions-limitations-and-workarounds.aspx\n var xscheme = opts.xscheme;\n\n // XDomainRequest has a flow of not sending cookie, therefore it should be disabled as a default.\n // https://github.com/Automattic/engine.io-client/pull/217\n var enablesXDR = opts.enablesXDR;\n\n // XMLHttpRequest can be disabled on IE\n try {\n if ('undefined' !== typeof XMLHttpRequest && (!xdomain || hasCORS)) {\n return new XMLHttpRequest();\n }\n } catch (e) { }\n\n // Use XDomainRequest for IE8 if enablesXDR is true\n // because loading bar keeps flashing when using jsonp-polling\n // https://github.com/yujiosaka/socke.io-ie8-loading-example\n try {\n if ('undefined' !== typeof XDomainRequest && !xscheme && enablesXDR) {\n return new XDomainRequest();\n }\n } catch (e) { }\n\n if (!xdomain) {\n try {\n return new self[['Active'].concat('Object').join('X')]('Microsoft.XMLHTTP');\n } catch (e) { }\n }\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/xmlhttprequest.js\n// module id = 13\n// module chunks = 0","\n/**\n * Module exports.\n *\n * Logic borrowed from Modernizr:\n *\n * - https://github.com/Modernizr/Modernizr/blob/master/feature-detects/cors.js\n */\n\ntry {\n module.exports = typeof XMLHttpRequest !== 'undefined' &&\n 'withCredentials' in new XMLHttpRequest();\n} catch (err) {\n // if XMLHttp support is disabled in IE then it will throw\n // when trying to create\n module.exports = false;\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/has-cors/index.js\n// module id = 14\n// module chunks = 0","/* global attachEvent */\n\n/**\n * Module requirements.\n */\n\nvar XMLHttpRequest = require('xmlhttprequest-ssl');\nvar Polling = require('./polling');\nvar Emitter = require('component-emitter');\nvar inherit = require('component-inherit');\nvar debug = require('debug')('engine.io-client:polling-xhr');\n\n/**\n * Module exports.\n */\n\nmodule.exports = XHR;\nmodule.exports.Request = Request;\n\n/**\n * Empty function\n */\n\nfunction empty () {}\n\n/**\n * XHR Polling constructor.\n *\n * @param {Object} opts\n * @api public\n */\n\nfunction XHR (opts) {\n Polling.call(this, opts);\n this.requestTimeout = opts.requestTimeout;\n this.extraHeaders = opts.extraHeaders;\n\n if (typeof location !== 'undefined') {\n var isSSL = 'https:' === location.protocol;\n var port = location.port;\n\n // some user agents have empty `location.port`\n if (!port) {\n port = isSSL ? 443 : 80;\n }\n\n this.xd = (typeof location !== 'undefined' && opts.hostname !== location.hostname) ||\n port !== opts.port;\n this.xs = opts.secure !== isSSL;\n }\n}\n\n/**\n * Inherits from Polling.\n */\n\ninherit(XHR, Polling);\n\n/**\n * XHR supports binary\n */\n\nXHR.prototype.supportsBinary = true;\n\n/**\n * Creates a request.\n *\n * @param {String} method\n * @api private\n */\n\nXHR.prototype.request = function (opts) {\n opts = opts || {};\n opts.uri = this.uri();\n opts.xd = this.xd;\n opts.xs = this.xs;\n opts.agent = this.agent || false;\n opts.supportsBinary = this.supportsBinary;\n opts.enablesXDR = this.enablesXDR;\n opts.withCredentials = this.withCredentials;\n\n // SSL options for Node.js client\n opts.pfx = this.pfx;\n opts.key = this.key;\n opts.passphrase = this.passphrase;\n opts.cert = this.cert;\n opts.ca = this.ca;\n opts.ciphers = this.ciphers;\n opts.rejectUnauthorized = this.rejectUnauthorized;\n opts.requestTimeout = this.requestTimeout;\n\n // other options for Node.js client\n opts.extraHeaders = this.extraHeaders;\n\n return new Request(opts);\n};\n\n/**\n * Sends data.\n *\n * @param {String} data to send.\n * @param {Function} called upon flush.\n * @api private\n */\n\nXHR.prototype.doWrite = function (data, fn) {\n var isBinary = typeof data !== 'string' && data !== undefined;\n var req = this.request({ method: 'POST', data: data, isBinary: isBinary });\n var self = this;\n req.on('success', fn);\n req.on('error', function (err) {\n self.onError('xhr post error', err);\n });\n this.sendXhr = req;\n};\n\n/**\n * Starts a poll cycle.\n *\n * @api private\n */\n\nXHR.prototype.doPoll = function () {\n\n var req = this.request();\n var self = this;\n req.on('data', function (data) {\n self.onData(data);\n });\n req.on('error', function (err) {\n self.onError('xhr poll error', err);\n });\n this.pollXhr = req;\n};\n\n/**\n * Request constructor\n *\n * @param {Object} options\n * @api public\n */\n\nfunction Request (opts) {\n this.method = opts.method || 'GET';\n this.uri = opts.uri;\n this.xd = !!opts.xd;\n this.xs = !!opts.xs;\n this.async = false !== opts.async;\n this.data = undefined !== opts.data ? opts.data : null;\n this.agent = opts.agent;\n this.isBinary = opts.isBinary;\n this.supportsBinary = opts.supportsBinary;\n this.enablesXDR = opts.enablesXDR;\n this.withCredentials = opts.withCredentials;\n this.requestTimeout = opts.requestTimeout;\n\n // SSL options for Node.js client\n this.pfx = opts.pfx;\n this.key = opts.key;\n this.passphrase = opts.passphrase;\n this.cert = opts.cert;\n this.ca = opts.ca;\n this.ciphers = opts.ciphers;\n this.rejectUnauthorized = opts.rejectUnauthorized;\n\n // other options for Node.js client\n this.extraHeaders = opts.extraHeaders;\n\n this.create();\n}\n\n/**\n * Mix in `Emitter`.\n */\n\nEmitter(Request.prototype);\n\n/**\n * Creates the XHR object and sends the request.\n *\n * @api private\n */\n\nRequest.prototype.create = function () {\n var opts = { agent: this.agent, xdomain: this.xd, xscheme: this.xs, enablesXDR: this.enablesXDR };\n\n // SSL options for Node.js client\n opts.pfx = this.pfx;\n opts.key = this.key;\n opts.passphrase = this.passphrase;\n opts.cert = this.cert;\n opts.ca = this.ca;\n opts.ciphers = this.ciphers;\n opts.rejectUnauthorized = this.rejectUnauthorized;\n\n var xhr = this.xhr = new XMLHttpRequest(opts);\n var self = this;\n\n try {\n\n xhr.open(this.method, this.uri, this.async);\n try {\n if (this.extraHeaders) {\n xhr.setDisableHeaderCheck && xhr.setDisableHeaderCheck(true);\n for (var i in this.extraHeaders) {\n if (this.extraHeaders.hasOwnProperty(i)) {\n xhr.setRequestHeader(i, this.extraHeaders[i]);\n }\n }\n }\n } catch (e) {}\n\n if ('POST' === this.method) {\n try {\n if (this.isBinary) {\n xhr.setRequestHeader('Content-type', 'application/octet-stream');\n } else {\n xhr.setRequestHeader('Content-type', 'text/plain;charset=UTF-8');\n }\n } catch (e) {}\n }\n\n try {\n xhr.setRequestHeader('Accept', '*/*');\n } catch (e) {}\n\n // ie6 check\n if ('withCredentials' in xhr) {\n xhr.withCredentials = this.withCredentials;\n }\n\n if (this.requestTimeout) {\n xhr.timeout = this.requestTimeout;\n }\n\n if (this.hasXDR()) {\n xhr.onload = function () {\n self.onLoad();\n };\n xhr.onerror = function () {\n self.onError(xhr.responseText);\n };\n } else {\n xhr.onreadystatechange = function () {\n if (xhr.readyState === 2) {\n try {\n var contentType = xhr.getResponseHeader('Content-Type');\n if (self.supportsBinary && contentType === 'application/octet-stream' || contentType === 'application/octet-stream; charset=UTF-8') {\n xhr.responseType = 'arraybuffer';\n }\n } catch (e) {}\n }\n if (4 !== xhr.readyState) return;\n if (200 === xhr.status || 1223 === xhr.status) {\n self.onLoad();\n } else {\n // make sure the `error` event handler that's user-set\n // does not throw in the same tick and gets caught here\n setTimeout(function () {\n self.onError(typeof xhr.status === 'number' ? xhr.status : 0);\n }, 0);\n }\n };\n }\n\n\n xhr.send(this.data);\n } catch (e) {\n // Need to defer since .create() is called directly fhrom the constructor\n // and thus the 'error' event can only be only bound *after* this exception\n // occurs. Therefore, also, we cannot throw here at all.\n setTimeout(function () {\n self.onError(e);\n }, 0);\n return;\n }\n\n if (typeof document !== 'undefined') {\n this.index = Request.requestsCount++;\n Request.requests[this.index] = this;\n }\n};\n\n/**\n * Called upon successful response.\n *\n * @api private\n */\n\nRequest.prototype.onSuccess = function () {\n this.emit('success');\n this.cleanup();\n};\n\n/**\n * Called if we have data.\n *\n * @api private\n */\n\nRequest.prototype.onData = function (data) {\n this.emit('data', data);\n this.onSuccess();\n};\n\n/**\n * Called upon error.\n *\n * @api private\n */\n\nRequest.prototype.onError = function (err) {\n this.emit('error', err);\n this.cleanup(true);\n};\n\n/**\n * Cleans up house.\n *\n * @api private\n */\n\nRequest.prototype.cleanup = function (fromError) {\n if ('undefined' === typeof this.xhr || null === this.xhr) {\n return;\n }\n // xmlhttprequest\n if (this.hasXDR()) {\n this.xhr.onload = this.xhr.onerror = empty;\n } else {\n this.xhr.onreadystatechange = empty;\n }\n\n if (fromError) {\n try {\n this.xhr.abort();\n } catch (e) {}\n }\n\n if (typeof document !== 'undefined') {\n delete Request.requests[this.index];\n }\n\n this.xhr = null;\n};\n\n/**\n * Called upon load.\n *\n * @api private\n */\n\nRequest.prototype.onLoad = function () {\n var data;\n try {\n var contentType;\n try {\n contentType = this.xhr.getResponseHeader('Content-Type');\n } catch (e) {}\n if (contentType === 'application/octet-stream' || contentType === 'application/octet-stream; charset=UTF-8') {\n data = this.xhr.response || this.xhr.responseText;\n } else {\n data = this.xhr.responseText;\n }\n } catch (e) {\n this.onError(e);\n }\n if (null != data) {\n this.onData(data);\n }\n};\n\n/**\n * Check if it has XDomainRequest.\n *\n * @api private\n */\n\nRequest.prototype.hasXDR = function () {\n return typeof XDomainRequest !== 'undefined' && !this.xs && this.enablesXDR;\n};\n\n/**\n * Aborts the request.\n *\n * @api public\n */\n\nRequest.prototype.abort = function () {\n this.cleanup();\n};\n\n/**\n * Aborts pending requests when unloading the window. This is needed to prevent\n * memory leaks (e.g. when using IE) and to ensure that no spurious error is\n * emitted.\n */\n\nRequest.requestsCount = 0;\nRequest.requests = {};\n\nif (typeof document !== 'undefined') {\n if (typeof attachEvent === 'function') {\n attachEvent('onunload', unloadHandler);\n } else if (typeof addEventListener === 'function') {\n var terminationEvent = 'onpagehide' in self ? 'pagehide' : 'unload';\n addEventListener(terminationEvent, unloadHandler, false);\n }\n}\n\nfunction unloadHandler () {\n for (var i in Request.requests) {\n if (Request.requests.hasOwnProperty(i)) {\n Request.requests[i].abort();\n }\n }\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/transports/polling-xhr.js\n// module id = 15\n// module chunks = 0","/**\n * Module dependencies.\n */\n\nvar Transport = require('../transport');\nvar parseqs = require('parseqs');\nvar parser = require('engine.io-parser');\nvar inherit = require('component-inherit');\nvar yeast = require('yeast');\nvar debug = require('debug')('engine.io-client:polling');\n\n/**\n * Module exports.\n */\n\nmodule.exports = Polling;\n\n/**\n * Is XHR2 supported?\n */\n\nvar hasXHR2 = (function () {\n var XMLHttpRequest = require('xmlhttprequest-ssl');\n var xhr = new XMLHttpRequest({ xdomain: false });\n return null != xhr.responseType;\n})();\n\n/**\n * Polling interface.\n *\n * @param {Object} opts\n * @api private\n */\n\nfunction Polling (opts) {\n var forceBase64 = (opts && opts.forceBase64);\n if (!hasXHR2 || forceBase64) {\n this.supportsBinary = false;\n }\n Transport.call(this, opts);\n}\n\n/**\n * Inherits from Transport.\n */\n\ninherit(Polling, Transport);\n\n/**\n * Transport name.\n */\n\nPolling.prototype.name = 'polling';\n\n/**\n * Opens the socket (triggers polling). We write a PING message to determine\n * when the transport is open.\n *\n * @api private\n */\n\nPolling.prototype.doOpen = function () {\n this.poll();\n};\n\n/**\n * Pauses polling.\n *\n * @param {Function} callback upon buffers are flushed and transport is paused\n * @api private\n */\n\nPolling.prototype.pause = function (onPause) {\n var self = this;\n\n this.readyState = 'pausing';\n\n function pause () {\n\n self.readyState = 'paused';\n onPause();\n }\n\n if (this.polling || !this.writable) {\n var total = 0;\n\n if (this.polling) {\n\n total++;\n this.once('pollComplete', function () {\n\n --total || pause();\n });\n }\n\n if (!this.writable) {\n\n total++;\n this.once('drain', function () {\n\n --total || pause();\n });\n }\n } else {\n pause();\n }\n};\n\n/**\n * Starts polling cycle.\n *\n * @api public\n */\n\nPolling.prototype.poll = function () {\n\n this.polling = true;\n this.doPoll();\n this.emit('poll');\n};\n\n/**\n * Overloads onData to detect payloads.\n *\n * @api private\n */\n\nPolling.prototype.onData = function (data) {\n var self = this;\n\n var callback = function (packet, index, total) {\n // if its the first message we consider the transport open\n if ('opening' === self.readyState) {\n self.onOpen();\n }\n\n // if its a close packet, we close the ongoing requests\n if ('close' === packet.type) {\n self.onClose();\n return false;\n }\n\n // otherwise bypass onData and handle the message\n self.onPacket(packet);\n };\n\n // decode payload\n parser.decodePayload(data, this.socket.binaryType, callback);\n\n // if an event did not trigger closing\n if ('closed' !== this.readyState) {\n // if we got data we're not polling\n this.polling = false;\n this.emit('pollComplete');\n\n if ('open' === this.readyState) {\n this.poll();\n } else {\n\n }\n }\n};\n\n/**\n * For polling, send a close packet.\n *\n * @api private\n */\n\nPolling.prototype.doClose = function () {\n var self = this;\n\n function close () {\n\n self.write([{ type: 'close' }]);\n }\n\n if ('open' === this.readyState) {\n\n close();\n } else {\n // in case we're trying to close while\n // handshaking is in progress (GH-164)\n\n this.once('open', close);\n }\n};\n\n/**\n * Writes a packets payload.\n *\n * @param {Array} data packets\n * @param {Function} drain callback\n * @api private\n */\n\nPolling.prototype.write = function (packets) {\n var self = this;\n this.writable = false;\n var callbackfn = function () {\n self.writable = true;\n self.emit('drain');\n };\n\n parser.encodePayload(packets, this.supportsBinary, function (data) {\n self.doWrite(data, callbackfn);\n });\n};\n\n/**\n * Generates uri for connection.\n *\n * @api private\n */\n\nPolling.prototype.uri = function () {\n var query = this.query || {};\n var schema = this.secure ? 'https' : 'http';\n var port = '';\n\n // cache busting is forced\n if (false !== this.timestampRequests) {\n query[this.timestampParam] = yeast();\n }\n\n if (!this.supportsBinary && !query.sid) {\n query.b64 = 1;\n }\n\n query = parseqs.encode(query);\n\n // avoid port if default for schema\n if (this.port && (('https' === schema && Number(this.port) !== 443) ||\n ('http' === schema && Number(this.port) !== 80))) {\n port = ':' + this.port;\n }\n\n // prepend ? to query\n if (query.length) {\n query = '?' + query;\n }\n\n var ipv6 = this.hostname.indexOf(':') !== -1;\n return schema + '://' + (ipv6 ? '[' + this.hostname + ']' : this.hostname) + port + this.path + query;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/transports/polling.js\n// module id = 16\n// module chunks = 0","/**\n * Module dependencies.\n */\n\nvar parser = require('engine.io-parser');\nvar Emitter = require('component-emitter');\n\n/**\n * Module exports.\n */\n\nmodule.exports = Transport;\n\n/**\n * Transport abstract constructor.\n *\n * @param {Object} options.\n * @api private\n */\n\nfunction Transport (opts) {\n this.path = opts.path;\n this.hostname = opts.hostname;\n this.port = opts.port;\n this.secure = opts.secure;\n this.query = opts.query;\n this.timestampParam = opts.timestampParam;\n this.timestampRequests = opts.timestampRequests;\n this.readyState = '';\n this.agent = opts.agent || false;\n this.socket = opts.socket;\n this.enablesXDR = opts.enablesXDR;\n this.withCredentials = opts.withCredentials;\n\n // SSL options for Node.js client\n this.pfx = opts.pfx;\n this.key = opts.key;\n this.passphrase = opts.passphrase;\n this.cert = opts.cert;\n this.ca = opts.ca;\n this.ciphers = opts.ciphers;\n this.rejectUnauthorized = opts.rejectUnauthorized;\n this.forceNode = opts.forceNode;\n\n // results of ReactNative environment detection\n this.isReactNative = opts.isReactNative;\n\n // other options for Node.js client\n this.extraHeaders = opts.extraHeaders;\n this.localAddress = opts.localAddress;\n}\n\n/**\n * Mix in `Emitter`.\n */\n\nEmitter(Transport.prototype);\n\n/**\n * Emits an error.\n *\n * @param {String} str\n * @return {Transport} for chaining\n * @api public\n */\n\nTransport.prototype.onError = function (msg, desc) {\n var err = new Error(msg);\n err.type = 'TransportError';\n err.description = desc;\n this.emit('error', err);\n return this;\n};\n\n/**\n * Opens the transport.\n *\n * @api public\n */\n\nTransport.prototype.open = function () {\n if ('closed' === this.readyState || '' === this.readyState) {\n this.readyState = 'opening';\n this.doOpen();\n }\n\n return this;\n};\n\n/**\n * Closes the transport.\n *\n * @api private\n */\n\nTransport.prototype.close = function () {\n if ('opening' === this.readyState || 'open' === this.readyState) {\n this.doClose();\n this.onClose();\n }\n\n return this;\n};\n\n/**\n * Sends multiple packets.\n *\n * @param {Array} packets\n * @api private\n */\n\nTransport.prototype.send = function (packets) {\n if ('open' === this.readyState) {\n this.write(packets);\n } else {\n throw new Error('Transport not open');\n }\n};\n\n/**\n * Called upon open\n *\n * @api private\n */\n\nTransport.prototype.onOpen = function () {\n this.readyState = 'open';\n this.writable = true;\n this.emit('open');\n};\n\n/**\n * Called with data.\n *\n * @param {String} data\n * @api private\n */\n\nTransport.prototype.onData = function (data) {\n var packet = parser.decodePacket(data, this.socket.binaryType);\n this.onPacket(packet);\n};\n\n/**\n * Called with a decoded packet.\n */\n\nTransport.prototype.onPacket = function (packet) {\n this.emit('packet', packet);\n};\n\n/**\n * Called upon close.\n *\n * @api private\n */\n\nTransport.prototype.onClose = function () {\n this.readyState = 'closed';\n this.emit('close');\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/transport.js\n// module id = 17\n// module chunks = 0","/**\n * Module dependencies.\n */\n\nvar keys = require('./keys');\nvar hasBinary = require('has-binary2');\nvar sliceBuffer = require('arraybuffer.slice');\nvar after = require('after');\nvar utf8 = require('./utf8');\n\nvar base64encoder;\nif (typeof ArrayBuffer !== 'undefined') {\n base64encoder = require('base64-arraybuffer');\n}\n\n/**\n * Check if we are running an android browser. That requires us to use\n * ArrayBuffer with polling transports...\n *\n * http://ghinda.net/jpeg-blob-ajax-android/\n */\n\nvar isAndroid = typeof navigator !== 'undefined' && /Android/i.test(navigator.userAgent);\n\n/**\n * Check if we are running in PhantomJS.\n * Uploading a Blob with PhantomJS does not work correctly, as reported here:\n * https://github.com/ariya/phantomjs/issues/11395\n * @type boolean\n */\nvar isPhantomJS = typeof navigator !== 'undefined' && /PhantomJS/i.test(navigator.userAgent);\n\n/**\n * When true, avoids using Blobs to encode payloads.\n * @type boolean\n */\nvar dontSendBlobs = isAndroid || isPhantomJS;\n\n/**\n * Current protocol version.\n */\n\nexports.protocol = 3;\n\n/**\n * Packet types.\n */\n\nvar packets = exports.packets = {\n open: 0 // non-ws\n , close: 1 // non-ws\n , ping: 2\n , pong: 3\n , message: 4\n , upgrade: 5\n , noop: 6\n};\n\nvar packetslist = keys(packets);\n\n/**\n * Premade error packet.\n */\n\nvar err = { type: 'error', data: 'parser error' };\n\n/**\n * Create a blob api even for blob builder when vendor prefixes exist\n */\n\nvar Blob = require('blob');\n\n/**\n * Encodes a packet.\n *\n * <packet type id> [ <data> ]\n *\n * Example:\n *\n * 5hello world\n * 3\n * 4\n *\n * Binary is encoded in an identical principle\n *\n * @api private\n */\n\nexports.encodePacket = function (packet, supportsBinary, utf8encode, callback) {\n if (typeof supportsBinary === 'function') {\n callback = supportsBinary;\n supportsBinary = false;\n }\n\n if (typeof utf8encode === 'function') {\n callback = utf8encode;\n utf8encode = null;\n }\n\n var data = (packet.data === undefined)\n ? undefined\n : packet.data.buffer || packet.data;\n\n if (typeof ArrayBuffer !== 'undefined' && data instanceof ArrayBuffer) {\n return encodeArrayBuffer(packet, supportsBinary, callback);\n } else if (typeof Blob !== 'undefined' && data instanceof Blob) {\n return encodeBlob(packet, supportsBinary, callback);\n }\n\n // might be an object with { base64: true, data: dataAsBase64String }\n if (data && data.base64) {\n return encodeBase64Object(packet, callback);\n }\n\n // Sending data as a utf-8 string\n var encoded = packets[packet.type];\n\n // data fragment is optional\n if (undefined !== packet.data) {\n encoded += utf8encode ? utf8.encode(String(packet.data), { strict: false }) : String(packet.data);\n }\n\n return callback('' + encoded);\n\n};\n\nfunction encodeBase64Object(packet, callback) {\n // packet data is an object { base64: true, data: dataAsBase64String }\n var message = 'b' + exports.packets[packet.type] + packet.data.data;\n return callback(message);\n}\n\n/**\n * Encode packet helpers for binary types\n */\n\nfunction encodeArrayBuffer(packet, supportsBinary, callback) {\n if (!supportsBinary) {\n return exports.encodeBase64Packet(packet, callback);\n }\n\n var data = packet.data;\n var contentArray = new Uint8Array(data);\n var resultBuffer = new Uint8Array(1 + data.byteLength);\n\n resultBuffer[0] = packets[packet.type];\n for (var i = 0; i < contentArray.length; i++) {\n resultBuffer[i+1] = contentArray[i];\n }\n\n return callback(resultBuffer.buffer);\n}\n\nfunction encodeBlobAsArrayBuffer(packet, supportsBinary, callback) {\n if (!supportsBinary) {\n return exports.encodeBase64Packet(packet, callback);\n }\n\n var fr = new FileReader();\n fr.onload = function() {\n exports.encodePacket({ type: packet.type, data: fr.result }, supportsBinary, true, callback);\n };\n return fr.readAsArrayBuffer(packet.data);\n}\n\nfunction encodeBlob(packet, supportsBinary, callback) {\n if (!supportsBinary) {\n return exports.encodeBase64Packet(packet, callback);\n }\n\n if (dontSendBlobs) {\n return encodeBlobAsArrayBuffer(packet, supportsBinary, callback);\n }\n\n var length = new Uint8Array(1);\n length[0] = packets[packet.type];\n var blob = new Blob([length.buffer, packet.data]);\n\n return callback(blob);\n}\n\n/**\n * Encodes a packet with binary data in a base64 string\n *\n * @param {Object} packet, has `type` and `data`\n * @return {String} base64 encoded message\n */\n\nexports.encodeBase64Packet = function(packet, callback) {\n var message = 'b' + exports.packets[packet.type];\n if (typeof Blob !== 'undefined' && packet.data instanceof Blob) {\n var fr = new FileReader();\n fr.onload = function() {\n var b64 = fr.result.split(',')[1];\n callback(message + b64);\n };\n return fr.readAsDataURL(packet.data);\n }\n\n var b64data;\n try {\n b64data = String.fromCharCode.apply(null, new Uint8Array(packet.data));\n } catch (e) {\n // iPhone Safari doesn't let you apply with typed arrays\n var typed = new Uint8Array(packet.data);\n var basic = new Array(typed.length);\n for (var i = 0; i < typed.length; i++) {\n basic[i] = typed[i];\n }\n b64data = String.fromCharCode.apply(null, basic);\n }\n message += btoa(b64data);\n return callback(message);\n};\n\n/**\n * Decodes a packet. Changes format to Blob if requested.\n *\n * @return {Object} with `type` and `data` (if any)\n * @api private\n */\n\nexports.decodePacket = function (data, binaryType, utf8decode) {\n if (data === undefined) {\n return err;\n }\n // String data\n if (typeof data === 'string') {\n if (data.charAt(0) === 'b') {\n return exports.decodeBase64Packet(data.substr(1), binaryType);\n }\n\n if (utf8decode) {\n data = tryDecode(data);\n if (data === false) {\n return err;\n }\n }\n var type = data.charAt(0);\n\n if (Number(type) != type || !packetslist[type]) {\n return err;\n }\n\n if (data.length > 1) {\n return { type: packetslist[type], data: data.substring(1) };\n } else {\n return { type: packetslist[type] };\n }\n }\n\n var asArray = new Uint8Array(data);\n var type = asArray[0];\n var rest = sliceBuffer(data, 1);\n if (Blob && binaryType === 'blob') {\n rest = new Blob([rest]);\n }\n return { type: packetslist[type], data: rest };\n};\n\nfunction tryDecode(data) {\n try {\n data = utf8.decode(data, { strict: false });\n } catch (e) {\n return false;\n }\n return data;\n}\n\n/**\n * Decodes a packet encoded in a base64 string\n *\n * @param {String} base64 encoded message\n * @return {Object} with `type` and `data` (if any)\n */\n\nexports.decodeBase64Packet = function(msg, binaryType) {\n var type = packetslist[msg.charAt(0)];\n if (!base64encoder) {\n return { type: type, data: { base64: true, data: msg.substr(1) } };\n }\n\n var data = base64encoder.decode(msg.substr(1));\n\n if (binaryType === 'blob' && Blob) {\n data = new Blob([data]);\n }\n\n return { type: type, data: data };\n};\n\n/**\n * Encodes multiple messages (payload).\n *\n * <length>:data\n *\n * Example:\n *\n * 11:hello world2:hi\n *\n * If any contents are binary, they will be encoded as base64 strings. Base64\n * encoded strings are marked with a b before the length specifier\n *\n * @param {Array} packets\n * @api private\n */\n\nexports.encodePayload = function (packets, supportsBinary, callback) {\n if (typeof supportsBinary === 'function') {\n callback = supportsBinary;\n supportsBinary = null;\n }\n\n var isBinary = hasBinary(packets);\n\n if (supportsBinary && isBinary) {\n if (Blob && !dontSendBlobs) {\n return exports.encodePayloadAsBlob(packets, callback);\n }\n\n return exports.encodePayloadAsArrayBuffer(packets, callback);\n }\n\n if (!packets.length) {\n return callback('0:');\n }\n\n function setLengthHeader(message) {\n return message.length + ':' + message;\n }\n\n function encodeOne(packet, doneCallback) {\n exports.encodePacket(packet, !isBinary ? false : supportsBinary, false, function(message) {\n doneCallback(null, setLengthHeader(message));\n });\n }\n\n map(packets, encodeOne, function(err, results) {\n return callback(results.join(''));\n });\n};\n\n/**\n * Async array map using after\n */\n\nfunction map(ary, each, done) {\n var result = new Array(ary.length);\n var next = after(ary.length, done);\n\n var eachWithIndex = function(i, el, cb) {\n each(el, function(error, msg) {\n result[i] = msg;\n cb(error, result);\n });\n };\n\n for (var i = 0; i < ary.length; i++) {\n eachWithIndex(i, ary[i], next);\n }\n}\n\n/*\n * Decodes data when a payload is maybe expected. Possible binary contents are\n * decoded from their base64 representation\n *\n * @param {String} data, callback method\n * @api public\n */\n\nexports.decodePayload = function (data, binaryType, callback) {\n if (typeof data !== 'string') {\n return exports.decodePayloadAsBinary(data, binaryType, callback);\n }\n\n if (typeof binaryType === 'function') {\n callback = binaryType;\n binaryType = null;\n }\n\n var packet;\n if (data === '') {\n // parser error - ignoring payload\n return callback(err, 0, 1);\n }\n\n var length = '', n, msg;\n\n for (var i = 0, l = data.length; i < l; i++) {\n var chr = data.charAt(i);\n\n if (chr !== ':') {\n length += chr;\n continue;\n }\n\n if (length === '' || (length != (n = Number(length)))) {\n // parser error - ignoring payload\n return callback(err, 0, 1);\n }\n\n msg = data.substr(i + 1, n);\n\n if (length != msg.length) {\n // parser error - ignoring payload\n return callback(err, 0, 1);\n }\n\n if (msg.length) {\n packet = exports.decodePacket(msg, binaryType, false);\n\n if (err.type === packet.type && err.data === packet.data) {\n // parser error in individual packet - ignoring payload\n return callback(err, 0, 1);\n }\n\n var ret = callback(packet, i + n, l);\n if (false === ret) return;\n }\n\n // advance cursor\n i += n;\n length = '';\n }\n\n if (length !== '') {\n // parser error - ignoring payload\n return callback(err, 0, 1);\n }\n\n};\n\n/**\n * Encodes multiple messages (payload) as binary.\n *\n * <1 = binary, 0 = string><number from 0-9><number from 0-9>[...]<number\n * 255><data>\n *\n * Example:\n * 1 3 255 1 2 3, if the binary contents are interpreted as 8 bit integers\n *\n * @param {Array} packets\n * @return {ArrayBuffer} encoded payload\n * @api private\n */\n\nexports.encodePayloadAsArrayBuffer = function(packets, callback) {\n if (!packets.length) {\n return callback(new ArrayBuffer(0));\n }\n\n function encodeOne(packet, doneCallback) {\n exports.encodePacket(packet, true, true, function(data) {\n return doneCallback(null, data);\n });\n }\n\n map(packets, encodeOne, function(err, encodedPackets) {\n var totalLength = encodedPackets.reduce(function(acc, p) {\n var len;\n if (typeof p === 'string'){\n len = p.length;\n } else {\n len = p.byteLength;\n }\n return acc + len.toString().length + len + 2; // string/binary identifier + separator = 2\n }, 0);\n\n var resultArray = new Uint8Array(totalLength);\n\n var bufferIndex = 0;\n encodedPackets.forEach(function(p) {\n var isString = typeof p === 'string';\n var ab = p;\n if (isString) {\n var view = new Uint8Array(p.length);\n for (var i = 0; i < p.length; i++) {\n view[i] = p.charCodeAt(i);\n }\n ab = view.buffer;\n }\n\n if (isString) { // not true binary\n resultArray[bufferIndex++] = 0;\n } else { // true binary\n resultArray[bufferIndex++] = 1;\n }\n\n var lenStr = ab.byteLength.toString();\n for (var i = 0; i < lenStr.length; i++) {\n resultArray[bufferIndex++] = parseInt(lenStr[i]);\n }\n resultArray[bufferIndex++] = 255;\n\n var view = new Uint8Array(ab);\n for (var i = 0; i < view.length; i++) {\n resultArray[bufferIndex++] = view[i];\n }\n });\n\n return callback(resultArray.buffer);\n });\n};\n\n/**\n * Encode as Blob\n */\n\nexports.encodePayloadAsBlob = function(packets, callback) {\n function encodeOne(packet, doneCallback) {\n exports.encodePacket(packet, true, true, function(encoded) {\n var binaryIdentifier = new Uint8Array(1);\n binaryIdentifier[0] = 1;\n if (typeof encoded === 'string') {\n var view = new Uint8Array(encoded.length);\n for (var i = 0; i < encoded.length; i++) {\n view[i] = encoded.charCodeAt(i);\n }\n encoded = view.buffer;\n binaryIdentifier[0] = 0;\n }\n\n var len = (encoded instanceof ArrayBuffer)\n ? encoded.byteLength\n : encoded.size;\n\n var lenStr = len.toString();\n var lengthAry = new Uint8Array(lenStr.length + 1);\n for (var i = 0; i < lenStr.length; i++) {\n lengthAry[i] = parseInt(lenStr[i]);\n }\n lengthAry[lenStr.length] = 255;\n\n if (Blob) {\n var blob = new Blob([binaryIdentifier.buffer, lengthAry.buffer, encoded]);\n doneCallback(null, blob);\n }\n });\n }\n\n map(packets, encodeOne, function(err, results) {\n return callback(new Blob(results));\n });\n};\n\n/*\n * Decodes data when a payload is maybe expected. Strings are decoded by\n * interpreting each byte as a key code for entries marked to start with 0. See\n * description of encodePayloadAsBinary\n *\n * @param {ArrayBuffer} data, callback method\n * @api public\n */\n\nexports.decodePayloadAsBinary = function (data, binaryType, callback) {\n if (typeof binaryType === 'function') {\n callback = binaryType;\n binaryType = null;\n }\n\n var bufferTail = data;\n var buffers = [];\n\n while (bufferTail.byteLength > 0) {\n var tailArray = new Uint8Array(bufferTail);\n var isString = tailArray[0] === 0;\n var msgLength = '';\n\n for (var i = 1; ; i++) {\n if (tailArray[i] === 255) break;\n\n // 310 = char length of Number.MAX_VALUE\n if (msgLength.length > 310) {\n return callback(err, 0, 1);\n }\n\n msgLength += tailArray[i];\n }\n\n bufferTail = sliceBuffer(bufferTail, 2 + msgLength.length);\n msgLength = parseInt(msgLength);\n\n var msg = sliceBuffer(bufferTail, 0, msgLength);\n if (isString) {\n try {\n msg = String.fromCharCode.apply(null, new Uint8Array(msg));\n } catch (e) {\n // iPhone Safari doesn't let you apply to typed arrays\n var typed = new Uint8Array(msg);\n msg = '';\n for (var i = 0; i < typed.length; i++) {\n msg += String.fromCharCode(typed[i]);\n }\n }\n }\n\n buffers.push(msg);\n bufferTail = sliceBuffer(bufferTail, msgLength);\n }\n\n var total = buffers.length;\n buffers.forEach(function(buffer, i) {\n callback(exports.decodePacket(buffer, binaryType, true), i, total);\n });\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-parser/lib/browser.js\n// module id = 18\n// module chunks = 0","\n/**\n * Gets the keys for an object.\n *\n * @return {Array} keys\n * @api private\n */\n\nmodule.exports = Object.keys || function keys (obj){\n var arr = [];\n var has = Object.prototype.hasOwnProperty;\n\n for (var i in obj) {\n if (has.call(obj, i)) {\n arr.push(i);\n }\n }\n return arr;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-parser/lib/keys.js\n// module id = 19\n// module chunks = 0","/* global Blob File */\n\n/*\n * Module requirements.\n */\n\nvar isArray = require('isarray');\n\nvar toString = Object.prototype.toString;\nvar withNativeBlob = typeof Blob === 'function' ||\n typeof Blob !== 'undefined' && toString.call(Blob) === '[object BlobConstructor]';\nvar withNativeFile = typeof File === 'function' ||\n typeof File !== 'undefined' && toString.call(File) === '[object FileConstructor]';\n\n/**\n * Module exports.\n */\n\nmodule.exports = hasBinary;\n\n/**\n * Checks for binary data.\n *\n * Supports Buffer, ArrayBuffer, Blob and File.\n *\n * @param {Object} anything\n * @api public\n */\n\nfunction hasBinary (obj) {\n if (!obj || typeof obj !== 'object') {\n return false;\n }\n\n if (isArray(obj)) {\n for (var i = 0, l = obj.length; i < l; i++) {\n if (hasBinary(obj[i])) {\n return true;\n }\n }\n return false;\n }\n\n if ((typeof Buffer === 'function' && Buffer.isBuffer && Buffer.isBuffer(obj)) ||\n (typeof ArrayBuffer === 'function' && obj instanceof ArrayBuffer) ||\n (withNativeBlob && obj instanceof Blob) ||\n (withNativeFile && obj instanceof File)\n ) {\n return true;\n }\n\n // see: https://github.com/Automattic/has-binary/pull/4\n if (obj.toJSON && typeof obj.toJSON === 'function' && arguments.length === 1) {\n return hasBinary(obj.toJSON(), true);\n }\n\n for (var key in obj) {\n if (Object.prototype.hasOwnProperty.call(obj, key) && hasBinary(obj[key])) {\n return true;\n }\n }\n\n return false;\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/has-binary2/index.js\n// module id = 20\n// module chunks = 0","/**\n * An abstraction for slicing an arraybuffer even when\n * ArrayBuffer.prototype.slice is not supported\n *\n * @api public\n */\n\nmodule.exports = function(arraybuffer, start, end) {\n var bytes = arraybuffer.byteLength;\n start = start || 0;\n end = end || bytes;\n\n if (arraybuffer.slice) { return arraybuffer.slice(start, end); }\n\n if (start < 0) { start += bytes; }\n if (end < 0) { end += bytes; }\n if (end > bytes) { end = bytes; }\n\n if (start >= bytes || start >= end || bytes === 0) {\n return new ArrayBuffer(0);\n }\n\n var abv = new Uint8Array(arraybuffer);\n var result = new Uint8Array(end - start);\n for (var i = start, ii = 0; i < end; i++, ii++) {\n result[ii] = abv[i];\n }\n return result.buffer;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/arraybuffer.slice/index.js\n// module id = 21\n// module chunks = 0","module.exports = after\n\nfunction after(count, callback, err_cb) {\n var bail = false\n err_cb = err_cb || noop\n proxy.count = count\n\n return (count === 0) ? callback() : proxy\n\n function proxy(err, result) {\n if (proxy.count <= 0) {\n throw new Error('after called too many times')\n }\n --proxy.count\n\n // after first error, rest are passed to err_cb\n if (err) {\n bail = true\n callback(err)\n // future error callbacks will go to error handler\n callback = err_cb\n } else if (proxy.count === 0 && !bail) {\n callback(null, result)\n }\n }\n}\n\nfunction noop() {}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/after/index.js\n// module id = 22\n// module chunks = 0","/*! https://mths.be/utf8js v2.1.2 by @mathias */\n\nvar stringFromCharCode = String.fromCharCode;\n\n// Taken from https://mths.be/punycode\nfunction ucs2decode(string) {\n\tvar output = [];\n\tvar counter = 0;\n\tvar length = string.length;\n\tvar value;\n\tvar extra;\n\twhile (counter < length) {\n\t\tvalue = string.charCodeAt(counter++);\n\t\tif (value >= 0xD800 && value <= 0xDBFF && counter < length) {\n\t\t\t// high surrogate, and there is a next character\n\t\t\textra = string.charCodeAt(counter++);\n\t\t\tif ((extra & 0xFC00) == 0xDC00) { // low surrogate\n\t\t\t\toutput.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);\n\t\t\t} else {\n\t\t\t\t// unmatched surrogate; only append this code unit, in case the next\n\t\t\t\t// code unit is the high surrogate of a surrogate pair\n\t\t\t\toutput.push(value);\n\t\t\t\tcounter--;\n\t\t\t}\n\t\t} else {\n\t\t\toutput.push(value);\n\t\t}\n\t}\n\treturn output;\n}\n\n// Taken from https://mths.be/punycode\nfunction ucs2encode(array) {\n\tvar length = array.length;\n\tvar index = -1;\n\tvar value;\n\tvar output = '';\n\twhile (++index < length) {\n\t\tvalue = array[index];\n\t\tif (value > 0xFFFF) {\n\t\t\tvalue -= 0x10000;\n\t\t\toutput += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800);\n\t\t\tvalue = 0xDC00 | value & 0x3FF;\n\t\t}\n\t\toutput += stringFromCharCode(value);\n\t}\n\treturn output;\n}\n\nfunction checkScalarValue(codePoint, strict) {\n\tif (codePoint >= 0xD800 && codePoint <= 0xDFFF) {\n\t\tif (strict) {\n\t\t\tthrow Error(\n\t\t\t\t'Lone surrogate U+' + codePoint.toString(16).toUpperCase() +\n\t\t\t\t' is not a scalar value'\n\t\t\t);\n\t\t}\n\t\treturn false;\n\t}\n\treturn true;\n}\n/*--------------------------------------------------------------------------*/\n\nfunction createByte(codePoint, shift) {\n\treturn stringFromCharCode(((codePoint >> shift) & 0x3F) | 0x80);\n}\n\nfunction encodeCodePoint(codePoint, strict) {\n\tif ((codePoint & 0xFFFFFF80) == 0) { // 1-byte sequence\n\t\treturn stringFromCharCode(codePoint);\n\t}\n\tvar symbol = '';\n\tif ((codePoint & 0xFFFFF800) == 0) { // 2-byte sequence\n\t\tsymbol = stringFromCharCode(((codePoint >> 6) & 0x1F) | 0xC0);\n\t}\n\telse if ((codePoint & 0xFFFF0000) == 0) { // 3-byte sequence\n\t\tif (!checkScalarValue(codePoint, strict)) {\n\t\t\tcodePoint = 0xFFFD;\n\t\t}\n\t\tsymbol = stringFromCharCode(((codePoint >> 12) & 0x0F) | 0xE0);\n\t\tsymbol += createByte(codePoint, 6);\n\t}\n\telse if ((codePoint & 0xFFE00000) == 0) { // 4-byte sequence\n\t\tsymbol = stringFromCharCode(((codePoint >> 18) & 0x07) | 0xF0);\n\t\tsymbol += createByte(codePoint, 12);\n\t\tsymbol += createByte(codePoint, 6);\n\t}\n\tsymbol += stringFromCharCode((codePoint & 0x3F) | 0x80);\n\treturn symbol;\n}\n\nfunction utf8encode(string, opts) {\n\topts = opts || {};\n\tvar strict = false !== opts.strict;\n\n\tvar codePoints = ucs2decode(string);\n\tvar length = codePoints.length;\n\tvar index = -1;\n\tvar codePoint;\n\tvar byteString = '';\n\twhile (++index < length) {\n\t\tcodePoint = codePoints[index];\n\t\tbyteString += encodeCodePoint(codePoint, strict);\n\t}\n\treturn byteString;\n}\n\n/*--------------------------------------------------------------------------*/\n\nfunction readContinuationByte() {\n\tif (byteIndex >= byteCount) {\n\t\tthrow Error('Invalid byte index');\n\t}\n\n\tvar continuationByte = byteArray[byteIndex] & 0xFF;\n\tbyteIndex++;\n\n\tif ((continuationByte & 0xC0) == 0x80) {\n\t\treturn continuationByte & 0x3F;\n\t}\n\n\t// If we end up here, it’s not a continuation byte\n\tthrow Error('Invalid continuation byte');\n}\n\nfunction decodeSymbol(strict) {\n\tvar byte1;\n\tvar byte2;\n\tvar byte3;\n\tvar byte4;\n\tvar codePoint;\n\n\tif (byteIndex > byteCount) {\n\t\tthrow Error('Invalid byte index');\n\t}\n\n\tif (byteIndex == byteCount) {\n\t\treturn false;\n\t}\n\n\t// Read first byte\n\tbyte1 = byteArray[byteIndex] & 0xFF;\n\tbyteIndex++;\n\n\t// 1-byte sequence (no continuation bytes)\n\tif ((byte1 & 0x80) == 0) {\n\t\treturn byte1;\n\t}\n\n\t// 2-byte sequence\n\tif ((byte1 & 0xE0) == 0xC0) {\n\t\tbyte2 = readContinuationByte();\n\t\tcodePoint = ((byte1 & 0x1F) << 6) | byte2;\n\t\tif (codePoint >= 0x80) {\n\t\t\treturn codePoint;\n\t\t} else {\n\t\t\tthrow Error('Invalid continuation byte');\n\t\t}\n\t}\n\n\t// 3-byte sequence (may include unpaired surrogates)\n\tif ((byte1 & 0xF0) == 0xE0) {\n\t\tbyte2 = readContinuationByte();\n\t\tbyte3 = readContinuationByte();\n\t\tcodePoint = ((byte1 & 0x0F) << 12) | (byte2 << 6) | byte3;\n\t\tif (codePoint >= 0x0800) {\n\t\t\treturn checkScalarValue(codePoint, strict) ? codePoint : 0xFFFD;\n\t\t} else {\n\t\t\tthrow Error('Invalid continuation byte');\n\t\t}\n\t}\n\n\t// 4-byte sequence\n\tif ((byte1 & 0xF8) == 0xF0) {\n\t\tbyte2 = readContinuationByte();\n\t\tbyte3 = readContinuationByte();\n\t\tbyte4 = readContinuationByte();\n\t\tcodePoint = ((byte1 & 0x07) << 0x12) | (byte2 << 0x0C) |\n\t\t\t(byte3 << 0x06) | byte4;\n\t\tif (codePoint >= 0x010000 && codePoint <= 0x10FFFF) {\n\t\t\treturn codePoint;\n\t\t}\n\t}\n\n\tthrow Error('Invalid UTF-8 detected');\n}\n\nvar byteArray;\nvar byteCount;\nvar byteIndex;\nfunction utf8decode(byteString, opts) {\n\topts = opts || {};\n\tvar strict = false !== opts.strict;\n\n\tbyteArray = ucs2decode(byteString);\n\tbyteCount = byteArray.length;\n\tbyteIndex = 0;\n\tvar codePoints = [];\n\tvar tmp;\n\twhile ((tmp = decodeSymbol(strict)) !== false) {\n\t\tcodePoints.push(tmp);\n\t}\n\treturn ucs2encode(codePoints);\n}\n\nmodule.exports = {\n\tversion: '2.1.2',\n\tencode: utf8encode,\n\tdecode: utf8decode\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-parser/lib/utf8.js\n// module id = 23\n// module chunks = 0","/*\n * base64-arraybuffer\n * https://github.com/niklasvh/base64-arraybuffer\n *\n * Copyright (c) 2012 Niklas von Hertzen\n * Licensed under the MIT license.\n */\n(function(){\n \"use strict\";\n\n var chars = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/\";\n\n // Use a lookup table to find the index.\n var lookup = new Uint8Array(256);\n for (var i = 0; i < chars.length; i++) {\n lookup[chars.charCodeAt(i)] = i;\n }\n\n exports.encode = function(arraybuffer) {\n var bytes = new Uint8Array(arraybuffer),\n i, len = bytes.length, base64 = \"\";\n\n for (i = 0; i < len; i+=3) {\n base64 += chars[bytes[i] >> 2];\n base64 += chars[((bytes[i] & 3) << 4) | (bytes[i + 1] >> 4)];\n base64 += chars[((bytes[i + 1] & 15) << 2) | (bytes[i + 2] >> 6)];\n base64 += chars[bytes[i + 2] & 63];\n }\n\n if ((len % 3) === 2) {\n base64 = base64.substring(0, base64.length - 1) + \"=\";\n } else if (len % 3 === 1) {\n base64 = base64.substring(0, base64.length - 2) + \"==\";\n }\n\n return base64;\n };\n\n exports.decode = function(base64) {\n var bufferLength = base64.length * 0.75,\n len = base64.length, i, p = 0,\n encoded1, encoded2, encoded3, encoded4;\n\n if (base64[base64.length - 1] === \"=\") {\n bufferLength--;\n if (base64[base64.length - 2] === \"=\") {\n bufferLength--;\n }\n }\n\n var arraybuffer = new ArrayBuffer(bufferLength),\n bytes = new Uint8Array(arraybuffer);\n\n for (i = 0; i < len; i+=4) {\n encoded1 = lookup[base64.charCodeAt(i)];\n encoded2 = lookup[base64.charCodeAt(i+1)];\n encoded3 = lookup[base64.charCodeAt(i+2)];\n encoded4 = lookup[base64.charCodeAt(i+3)];\n\n bytes[p++] = (encoded1 << 2) | (encoded2 >> 4);\n bytes[p++] = ((encoded2 & 15) << 4) | (encoded3 >> 2);\n bytes[p++] = ((encoded3 & 3) << 6) | (encoded4 & 63);\n }\n\n return arraybuffer;\n };\n})();\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/base64-arraybuffer/lib/base64-arraybuffer.js\n// module id = 24\n// module chunks = 0","/**\r\n * Create a blob builder even when vendor prefixes exist\r\n */\r\n\r\nvar BlobBuilder = typeof BlobBuilder !== 'undefined' ? BlobBuilder :\r\n typeof WebKitBlobBuilder !== 'undefined' ? WebKitBlobBuilder :\r\n typeof MSBlobBuilder !== 'undefined' ? MSBlobBuilder :\r\n typeof MozBlobBuilder !== 'undefined' ? MozBlobBuilder : \r\n false;\r\n\r\n/**\r\n * Check if Blob constructor is supported\r\n */\r\n\r\nvar blobSupported = (function() {\r\n try {\r\n var a = new Blob(['hi']);\r\n return a.size === 2;\r\n } catch(e) {\r\n return false;\r\n }\r\n})();\r\n\r\n/**\r\n * Check if Blob constructor supports ArrayBufferViews\r\n * Fails in Safari 6, so we need to map to ArrayBuffers there.\r\n */\r\n\r\nvar blobSupportsArrayBufferView = blobSupported && (function() {\r\n try {\r\n var b = new Blob([new Uint8Array([1,2])]);\r\n return b.size === 2;\r\n } catch(e) {\r\n return false;\r\n }\r\n})();\r\n\r\n/**\r\n * Check if BlobBuilder is supported\r\n */\r\n\r\nvar blobBuilderSupported = BlobBuilder\r\n && BlobBuilder.prototype.append\r\n && BlobBuilder.prototype.getBlob;\r\n\r\n/**\r\n * Helper function that maps ArrayBufferViews to ArrayBuffers\r\n * Used by BlobBuilder constructor and old browsers that didn't\r\n * support it in the Blob constructor.\r\n */\r\n\r\nfunction mapArrayBufferViews(ary) {\r\n return ary.map(function(chunk) {\r\n if (chunk.buffer instanceof ArrayBuffer) {\r\n var buf = chunk.buffer;\r\n\r\n // if this is a subarray, make a copy so we only\r\n // include the subarray region from the underlying buffer\r\n if (chunk.byteLength !== buf.byteLength) {\r\n var copy = new Uint8Array(chunk.byteLength);\r\n copy.set(new Uint8Array(buf, chunk.byteOffset, chunk.byteLength));\r\n buf = copy.buffer;\r\n }\r\n\r\n return buf;\r\n }\r\n\r\n return chunk;\r\n });\r\n}\r\n\r\nfunction BlobBuilderConstructor(ary, options) {\r\n options = options || {};\r\n\r\n var bb = new BlobBuilder();\r\n mapArrayBufferViews(ary).forEach(function(part) {\r\n bb.append(part);\r\n });\r\n\r\n return (options.type) ? bb.getBlob(options.type) : bb.getBlob();\r\n};\r\n\r\nfunction BlobConstructor(ary, options) {\r\n return new Blob(mapArrayBufferViews(ary), options || {});\r\n};\r\n\r\nif (typeof Blob !== 'undefined') {\r\n BlobBuilderConstructor.prototype = Blob.prototype;\r\n BlobConstructor.prototype = Blob.prototype;\r\n}\r\n\r\nmodule.exports = (function() {\r\n if (blobSupported) {\r\n return blobSupportsArrayBufferView ? Blob : BlobConstructor;\r\n } else if (blobBuilderSupported) {\r\n return BlobBuilderConstructor;\r\n } else {\r\n return undefined;\r\n }\r\n})();\r\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/blob/index.js\n// module id = 25\n// module chunks = 0","/**\r\n * Compiles a querystring\r\n * Returns string representation of the object\r\n *\r\n * @param {Object}\r\n * @api private\r\n */\r\n\r\nexports.encode = function (obj) {\r\n var str = '';\r\n\r\n for (var i in obj) {\r\n if (obj.hasOwnProperty(i)) {\r\n if (str.length) str += '&';\r\n str += encodeURIComponent(i) + '=' + encodeURIComponent(obj[i]);\r\n }\r\n }\r\n\r\n return str;\r\n};\r\n\r\n/**\r\n * Parses a simple querystring into an object\r\n *\r\n * @param {String} qs\r\n * @api private\r\n */\r\n\r\nexports.decode = function(qs){\r\n var qry = {};\r\n var pairs = qs.split('&');\r\n for (var i = 0, l = pairs.length; i < l; i++) {\r\n var pair = pairs[i].split('=');\r\n qry[decodeURIComponent(pair[0])] = decodeURIComponent(pair[1]);\r\n }\r\n return qry;\r\n};\r\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/parseqs/index.js\n// module id = 26\n// module chunks = 0","\nmodule.exports = function(a, b){\n var fn = function(){};\n fn.prototype = b.prototype;\n a.prototype = new fn;\n a.prototype.constructor = a;\n};\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/component-inherit/index.js\n// module id = 27\n// module chunks = 0","'use strict';\n\nvar alphabet = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-_'.split('')\n , length = 64\n , map = {}\n , seed = 0\n , i = 0\n , prev;\n\n/**\n * Return a string representing the specified number.\n *\n * @param {Number} num The number to convert.\n * @returns {String} The string representation of the number.\n * @api public\n */\nfunction encode(num) {\n var encoded = '';\n\n do {\n encoded = alphabet[num % length] + encoded;\n num = Math.floor(num / length);\n } while (num > 0);\n\n return encoded;\n}\n\n/**\n * Return the integer value specified by the given string.\n *\n * @param {String} str The string to convert.\n * @returns {Number} The integer value represented by the string.\n * @api public\n */\nfunction decode(str) {\n var decoded = 0;\n\n for (i = 0; i < str.length; i++) {\n decoded = decoded * length + map[str.charAt(i)];\n }\n\n return decoded;\n}\n\n/**\n * Yeast: A tiny growing id generator.\n *\n * @returns {String} A unique id.\n * @api public\n */\nfunction yeast() {\n var now = encode(+new Date());\n\n if (now !== prev) return seed = 0, prev = now;\n return now +'.'+ encode(seed++);\n}\n\n//\n// Map each character to its index.\n//\nfor (; i < length; i++) map[alphabet[i]] = i;\n\n//\n// Expose the `yeast`, `encode` and `decode` functions.\n//\nyeast.encode = encode;\nyeast.decode = decode;\nmodule.exports = yeast;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/yeast/index.js\n// module id = 28\n// module chunks = 0","/**\n * Module requirements.\n */\n\nvar Polling = require('./polling');\nvar inherit = require('component-inherit');\n\n/**\n * Module exports.\n */\n\nmodule.exports = JSONPPolling;\n\n/**\n * Cached regular expressions.\n */\n\nvar rNewline = /\\n/g;\nvar rEscapedNewline = /\\\\n/g;\n\n/**\n * Global JSONP callbacks.\n */\n\nvar callbacks;\n\n/**\n * Noop.\n */\n\nfunction empty () { }\n\n/**\n * Until https://github.com/tc39/proposal-global is shipped.\n */\nfunction glob () {\n return typeof self !== 'undefined' ? self\n : typeof window !== 'undefined' ? window\n : typeof global !== 'undefined' ? global : {};\n}\n\n/**\n * JSONP Polling constructor.\n *\n * @param {Object} opts.\n * @api public\n */\n\nfunction JSONPPolling (opts) {\n Polling.call(this, opts);\n\n this.query = this.query || {};\n\n // define global callbacks array if not present\n // we do this here (lazily) to avoid unneeded global pollution\n if (!callbacks) {\n // we need to consider multiple engines in the same page\n var global = glob();\n callbacks = global.___eio = (global.___eio || []);\n }\n\n // callback identifier\n this.index = callbacks.length;\n\n // add callback to jsonp global\n var self = this;\n callbacks.push(function (msg) {\n self.onData(msg);\n });\n\n // append to query string\n this.query.j = this.index;\n\n // prevent spurious errors from being emitted when the window is unloaded\n if (typeof addEventListener === 'function') {\n addEventListener('beforeunload', function () {\n if (self.script) self.script.onerror = empty;\n }, false);\n }\n}\n\n/**\n * Inherits from Polling.\n */\n\ninherit(JSONPPolling, Polling);\n\n/*\n * JSONP only supports binary as base64 encoded strings\n */\n\nJSONPPolling.prototype.supportsBinary = false;\n\n/**\n * Closes the socket.\n *\n * @api private\n */\n\nJSONPPolling.prototype.doClose = function () {\n if (this.script) {\n this.script.parentNode.removeChild(this.script);\n this.script = null;\n }\n\n if (this.form) {\n this.form.parentNode.removeChild(this.form);\n this.form = null;\n this.iframe = null;\n }\n\n Polling.prototype.doClose.call(this);\n};\n\n/**\n * Starts a poll cycle.\n *\n * @api private\n */\n\nJSONPPolling.prototype.doPoll = function () {\n var self = this;\n var script = document.createElement('script');\n\n if (this.script) {\n this.script.parentNode.removeChild(this.script);\n this.script = null;\n }\n\n script.async = true;\n script.src = this.uri();\n script.onerror = function (e) {\n self.onError('jsonp poll error', e);\n };\n\n var insertAt = document.getElementsByTagName('script')[0];\n if (insertAt) {\n insertAt.parentNode.insertBefore(script, insertAt);\n } else {\n (document.head || document.body).appendChild(script);\n }\n this.script = script;\n\n var isUAgecko = 'undefined' !== typeof navigator && /gecko/i.test(navigator.userAgent);\n\n if (isUAgecko) {\n setTimeout(function () {\n var iframe = document.createElement('iframe');\n document.body.appendChild(iframe);\n document.body.removeChild(iframe);\n }, 100);\n }\n};\n\n/**\n * Writes with a hidden iframe.\n *\n * @param {String} data to send\n * @param {Function} called upon flush.\n * @api private\n */\n\nJSONPPolling.prototype.doWrite = function (data, fn) {\n var self = this;\n\n if (!this.form) {\n var form = document.createElement('form');\n var area = document.createElement('textarea');\n var id = this.iframeId = 'eio_iframe_' + this.index;\n var iframe;\n\n form.className = 'socketio';\n form.style.position = 'absolute';\n form.style.top = '-1000px';\n form.style.left = '-1000px';\n form.target = id;\n form.method = 'POST';\n form.setAttribute('accept-charset', 'utf-8');\n area.name = 'd';\n form.appendChild(area);\n document.body.appendChild(form);\n\n this.form = form;\n this.area = area;\n }\n\n this.form.action = this.uri();\n\n function complete () {\n initIframe();\n fn();\n }\n\n function initIframe () {\n if (self.iframe) {\n try {\n self.form.removeChild(self.iframe);\n } catch (e) {\n self.onError('jsonp polling iframe removal error', e);\n }\n }\n\n try {\n // ie6 dynamic iframes with target=\"\" support (thanks Chris Lambacher)\n var html = '<iframe src=\"javascript:0\" name=\"' + self.iframeId + '\">';\n iframe = document.createElement(html);\n } catch (e) {\n iframe = document.createElement('iframe');\n iframe.name = self.iframeId;\n iframe.src = 'javascript:0';\n }\n\n iframe.id = self.iframeId;\n\n self.form.appendChild(iframe);\n self.iframe = iframe;\n }\n\n initIframe();\n\n // escape \\n to prevent it from being converted into \\r\\n by some UAs\n // double escaping is required for escaped new lines because unescaping of new lines can be done safely on server-side\n data = data.replace(rEscapedNewline, '\\\\\\n');\n this.area.value = data.replace(rNewline, '\\\\n');\n\n try {\n this.form.submit();\n } catch (e) {}\n\n if (this.iframe.attachEvent) {\n this.iframe.onreadystatechange = function () {\n if (self.iframe.readyState === 'complete') {\n complete();\n }\n };\n } else {\n this.iframe.onload = complete;\n }\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/transports/polling-jsonp.js\n// module id = 29\n// module chunks = 0","/**\n * Module dependencies.\n */\n\nvar Transport = require('../transport');\nvar parser = require('engine.io-parser');\nvar parseqs = require('parseqs');\nvar inherit = require('component-inherit');\nvar yeast = require('yeast');\nvar debug = require('debug')('engine.io-client:websocket');\n\nvar BrowserWebSocket, NodeWebSocket;\n\nif (typeof WebSocket !== 'undefined') {\n BrowserWebSocket = WebSocket;\n} else if (typeof self !== 'undefined') {\n BrowserWebSocket = self.WebSocket || self.MozWebSocket;\n}\n\nif (typeof window === 'undefined') {\n try {\n NodeWebSocket = require('ws');\n } catch (e) { }\n}\n\n/**\n * Get either the `WebSocket` or `MozWebSocket` globals\n * in the browser or try to resolve WebSocket-compatible\n * interface exposed by `ws` for Node-like environment.\n */\n\nvar WebSocketImpl = BrowserWebSocket || NodeWebSocket;\n\n/**\n * Module exports.\n */\n\nmodule.exports = WS;\n\n/**\n * WebSocket transport constructor.\n *\n * @api {Object} connection options\n * @api public\n */\n\nfunction WS (opts) {\n var forceBase64 = (opts && opts.forceBase64);\n if (forceBase64) {\n this.supportsBinary = false;\n }\n this.perMessageDeflate = opts.perMessageDeflate;\n this.usingBrowserWebSocket = BrowserWebSocket && !opts.forceNode;\n this.protocols = opts.protocols;\n if (!this.usingBrowserWebSocket) {\n WebSocketImpl = NodeWebSocket;\n }\n Transport.call(this, opts);\n}\n\n/**\n * Inherits from Transport.\n */\n\ninherit(WS, Transport);\n\n/**\n * Transport name.\n *\n * @api public\n */\n\nWS.prototype.name = 'websocket';\n\n/*\n * WebSockets support binary\n */\n\nWS.prototype.supportsBinary = true;\n\n/**\n * Opens socket.\n *\n * @api private\n */\n\nWS.prototype.doOpen = function () {\n if (!this.check()) {\n // let probe timeout\n return;\n }\n\n var uri = this.uri();\n var protocols = this.protocols;\n var opts = {\n agent: this.agent,\n perMessageDeflate: this.perMessageDeflate\n };\n\n // SSL options for Node.js client\n opts.pfx = this.pfx;\n opts.key = this.key;\n opts.passphrase = this.passphrase;\n opts.cert = this.cert;\n opts.ca = this.ca;\n opts.ciphers = this.ciphers;\n opts.rejectUnauthorized = this.rejectUnauthorized;\n if (this.extraHeaders) {\n opts.headers = this.extraHeaders;\n }\n if (this.localAddress) {\n opts.localAddress = this.localAddress;\n }\n\n try {\n this.ws =\n this.usingBrowserWebSocket && !this.isReactNative\n ? protocols\n ? new WebSocketImpl(uri, protocols)\n : new WebSocketImpl(uri)\n : new WebSocketImpl(uri, protocols, opts);\n } catch (err) {\n return this.emit('error', err);\n }\n\n if (this.ws.binaryType === undefined) {\n this.supportsBinary = false;\n }\n\n if (this.ws.supports && this.ws.supports.binary) {\n this.supportsBinary = true;\n this.ws.binaryType = 'nodebuffer';\n } else {\n this.ws.binaryType = 'arraybuffer';\n }\n\n this.addEventListeners();\n};\n\n/**\n * Adds event listeners to the socket\n *\n * @api private\n */\n\nWS.prototype.addEventListeners = function () {\n var self = this;\n\n this.ws.onopen = function () {\n self.onOpen();\n };\n this.ws.onclose = function () {\n self.onClose();\n };\n this.ws.onmessage = function (ev) {\n self.onData(ev.data);\n };\n this.ws.onerror = function (e) {\n self.onError('websocket error', e);\n };\n};\n\n/**\n * Writes data to socket.\n *\n * @param {Array} array of packets.\n * @api private\n */\n\nWS.prototype.write = function (packets) {\n var self = this;\n this.writable = false;\n\n // encodePacket efficient as it uses WS framing\n // no need for encodePayload\n var total = packets.length;\n for (var i = 0, l = total; i < l; i++) {\n (function (packet) {\n parser.encodePacket(packet, self.supportsBinary, function (data) {\n if (!self.usingBrowserWebSocket) {\n // always create a new object (GH-437)\n var opts = {};\n if (packet.options) {\n opts.compress = packet.options.compress;\n }\n\n if (self.perMessageDeflate) {\n var len = 'string' === typeof data ? Buffer.byteLength(data) : data.length;\n if (len < self.perMessageDeflate.threshold) {\n opts.compress = false;\n }\n }\n }\n\n // Sometimes the websocket has already been closed but the browser didn't\n // have a chance of informing us about it yet, in that case send will\n // throw an error\n try {\n if (self.usingBrowserWebSocket) {\n // TypeError is thrown when passing the second argument on Safari\n self.ws.send(data);\n } else {\n self.ws.send(data, opts);\n }\n } catch (e) {\n\n }\n\n --total || done();\n });\n })(packets[i]);\n }\n\n function done () {\n self.emit('flush');\n\n // fake drain\n // defer to next tick to allow Socket to clear writeBuffer\n setTimeout(function () {\n self.writable = true;\n self.emit('drain');\n }, 0);\n }\n};\n\n/**\n * Called upon close\n *\n * @api private\n */\n\nWS.prototype.onClose = function () {\n Transport.prototype.onClose.call(this);\n};\n\n/**\n * Closes socket.\n *\n * @api private\n */\n\nWS.prototype.doClose = function () {\n if (typeof this.ws !== 'undefined') {\n this.ws.close();\n }\n};\n\n/**\n * Generates uri for connection.\n *\n * @api private\n */\n\nWS.prototype.uri = function () {\n var query = this.query || {};\n var schema = this.secure ? 'wss' : 'ws';\n var port = '';\n\n // avoid port if default for schema\n if (this.port && (('wss' === schema && Number(this.port) !== 443) ||\n ('ws' === schema && Number(this.port) !== 80))) {\n port = ':' + this.port;\n }\n\n // append timestamp to URI\n if (this.timestampRequests) {\n query[this.timestampParam] = yeast();\n }\n\n // communicate binary support capabilities\n if (!this.supportsBinary) {\n query.b64 = 1;\n }\n\n query = parseqs.encode(query);\n\n // prepend ? to query\n if (query.length) {\n query = '?' + query;\n }\n\n var ipv6 = this.hostname.indexOf(':') !== -1;\n return schema + '://' + (ipv6 ? '[' + this.hostname + ']' : this.hostname) + port + this.path + query;\n};\n\n/**\n * Feature detection for WebSocket.\n *\n * @return {Boolean} whether this transport is available.\n * @api public\n */\n\nWS.prototype.check = function () {\n return !!WebSocketImpl && !('__initialize' in WebSocketImpl && this.name === WS.prototype.name);\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/transports/websocket.js\n// module id = 30\n// module chunks = 0","/* (ignored) */\n\n\n//////////////////\n// WEBPACK FOOTER\n// ws (ignored)\n// module id = 31\n// module chunks = 0","\nvar indexOf = [].indexOf;\n\nmodule.exports = function(arr, obj){\n if (indexOf) return arr.indexOf(obj);\n for (var i = 0; i < arr.length; ++i) {\n if (arr[i] === obj) return i;\n }\n return -1;\n};\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/indexof/index.js\n// module id = 32\n// module chunks = 0","\n/**\n * Module dependencies.\n */\n\nvar parser = require('socket.io-parser');\nvar Emitter = require('component-emitter');\nvar toArray = require('to-array');\nvar on = require('./on');\nvar bind = require('component-bind');\nvar debug = require('debug')('socket.io-client:socket');\nvar parseqs = require('parseqs');\nvar hasBin = require('has-binary2');\n\n/**\n * Module exports.\n */\n\nmodule.exports = exports = Socket;\n\n/**\n * Internal events (blacklisted).\n * These events can't be emitted by the user.\n *\n * @api private\n */\n\nvar events = {\n connect: 1,\n connect_error: 1,\n connect_timeout: 1,\n connecting: 1,\n disconnect: 1,\n error: 1,\n reconnect: 1,\n reconnect_attempt: 1,\n reconnect_failed: 1,\n reconnect_error: 1,\n reconnecting: 1,\n ping: 1,\n pong: 1\n};\n\n/**\n * Shortcut to `Emitter#emit`.\n */\n\nvar emit = Emitter.prototype.emit;\n\n/**\n * `Socket` constructor.\n *\n * @api public\n */\n\nfunction Socket (io, nsp, opts) {\n this.io = io;\n this.nsp = nsp;\n this.json = this; // compat\n this.ids = 0;\n this.acks = {};\n this.receiveBuffer = [];\n this.sendBuffer = [];\n this.connected = false;\n this.disconnected = true;\n this.flags = {};\n if (opts && opts.query) {\n this.query = opts.query;\n }\n if (this.io.autoConnect) this.open();\n}\n\n/**\n * Mix in `Emitter`.\n */\n\nEmitter(Socket.prototype);\n\n/**\n * Subscribe to open, close and packet events\n *\n * @api private\n */\n\nSocket.prototype.subEvents = function () {\n if (this.subs) return;\n\n var io = this.io;\n this.subs = [\n on(io, 'open', bind(this, 'onopen')),\n on(io, 'packet', bind(this, 'onpacket')),\n on(io, 'close', bind(this, 'onclose'))\n ];\n};\n\n/**\n * \"Opens\" the socket.\n *\n * @api public\n */\n\nSocket.prototype.open =\nSocket.prototype.connect = function () {\n if (this.connected) return this;\n\n this.subEvents();\n this.io.open(); // ensure open\n if ('open' === this.io.readyState) this.onopen();\n this.emit('connecting');\n return this;\n};\n\n/**\n * Sends a `message` event.\n *\n * @return {Socket} self\n * @api public\n */\n\nSocket.prototype.send = function () {\n var args = toArray(arguments);\n args.unshift('message');\n this.emit.apply(this, args);\n return this;\n};\n\n/**\n * Override `emit`.\n * If the event is in `events`, it's emitted normally.\n *\n * @param {String} event name\n * @return {Socket} self\n * @api public\n */\n\nSocket.prototype.emit = function (ev) {\n if (events.hasOwnProperty(ev)) {\n emit.apply(this, arguments);\n return this;\n }\n\n var args = toArray(arguments);\n var packet = {\n type: (this.flags.binary !== undefined ? this.flags.binary : hasBin(args)) ? parser.BINARY_EVENT : parser.EVENT,\n data: args\n };\n\n packet.options = {};\n packet.options.compress = !this.flags || false !== this.flags.compress;\n\n // event ack callback\n if ('function' === typeof args[args.length - 1]) {\n\n this.acks[this.ids] = args.pop();\n packet.id = this.ids++;\n }\n\n if (this.connected) {\n this.packet(packet);\n } else {\n this.sendBuffer.push(packet);\n }\n\n this.flags = {};\n\n return this;\n};\n\n/**\n * Sends a packet.\n *\n * @param {Object} packet\n * @api private\n */\n\nSocket.prototype.packet = function (packet) {\n packet.nsp = this.nsp;\n this.io.packet(packet);\n};\n\n/**\n * Called upon engine `open`.\n *\n * @api private\n */\n\nSocket.prototype.onopen = function () {\n\n\n // write connect packet if necessary\n if ('/' !== this.nsp) {\n if (this.query) {\n var query = typeof this.query === 'object' ? parseqs.encode(this.query) : this.query;\n\n this.packet({type: parser.CONNECT, query: query});\n } else {\n this.packet({type: parser.CONNECT});\n }\n }\n};\n\n/**\n * Called upon engine `close`.\n *\n * @param {String} reason\n * @api private\n */\n\nSocket.prototype.onclose = function (reason) {\n\n this.connected = false;\n this.disconnected = true;\n delete this.id;\n this.emit('disconnect', reason);\n};\n\n/**\n * Called with socket packet.\n *\n * @param {Object} packet\n * @api private\n */\n\nSocket.prototype.onpacket = function (packet) {\n var sameNamespace = packet.nsp === this.nsp;\n var rootNamespaceError = packet.type === parser.ERROR && packet.nsp === '/';\n\n if (!sameNamespace && !rootNamespaceError) return;\n\n switch (packet.type) {\n case parser.CONNECT:\n this.onconnect();\n break;\n\n case parser.EVENT:\n this.onevent(packet);\n break;\n\n case parser.BINARY_EVENT:\n this.onevent(packet);\n break;\n\n case parser.ACK:\n this.onack(packet);\n break;\n\n case parser.BINARY_ACK:\n this.onack(packet);\n break;\n\n case parser.DISCONNECT:\n this.ondisconnect();\n break;\n\n case parser.ERROR:\n this.emit('error', packet.data);\n break;\n }\n};\n\n/**\n * Called upon a server event.\n *\n * @param {Object} packet\n * @api private\n */\n\nSocket.prototype.onevent = function (packet) {\n var args = packet.data || [];\n\n\n if (null != packet.id) {\n\n args.push(this.ack(packet.id));\n }\n\n if (this.connected) {\n emit.apply(this, args);\n } else {\n this.receiveBuffer.push(args);\n }\n};\n\n/**\n * Produces an ack callback to emit with an event.\n *\n * @api private\n */\n\nSocket.prototype.ack = function (id) {\n var self = this;\n var sent = false;\n return function () {\n // prevent double callbacks\n if (sent) return;\n sent = true;\n var args = toArray(arguments);\n\n\n self.packet({\n type: hasBin(args) ? parser.BINARY_ACK : parser.ACK,\n id: id,\n data: args\n });\n };\n};\n\n/**\n * Called upon a server acknowlegement.\n *\n * @param {Object} packet\n * @api private\n */\n\nSocket.prototype.onack = function (packet) {\n var ack = this.acks[packet.id];\n if ('function' === typeof ack) {\n\n ack.apply(this, packet.data);\n delete this.acks[packet.id];\n } else {\n\n }\n};\n\n/**\n * Called upon server connect.\n *\n * @api private\n */\n\nSocket.prototype.onconnect = function () {\n this.connected = true;\n this.disconnected = false;\n this.emit('connect');\n this.emitBuffered();\n};\n\n/**\n * Emit buffered events (received and emitted).\n *\n * @api private\n */\n\nSocket.prototype.emitBuffered = function () {\n var i;\n for (i = 0; i < this.receiveBuffer.length; i++) {\n emit.apply(this, this.receiveBuffer[i]);\n }\n this.receiveBuffer = [];\n\n for (i = 0; i < this.sendBuffer.length; i++) {\n this.packet(this.sendBuffer[i]);\n }\n this.sendBuffer = [];\n};\n\n/**\n * Called upon server disconnect.\n *\n * @api private\n */\n\nSocket.prototype.ondisconnect = function () {\n\n this.destroy();\n this.onclose('io server disconnect');\n};\n\n/**\n * Called upon forced client/server side disconnections,\n * this method ensures the manager stops tracking us and\n * that reconnections don't get triggered for this.\n *\n * @api private.\n */\n\nSocket.prototype.destroy = function () {\n if (this.subs) {\n // clean subscriptions to avoid reconnections\n for (var i = 0; i < this.subs.length; i++) {\n this.subs[i].destroy();\n }\n this.subs = null;\n }\n\n this.io.destroy(this);\n};\n\n/**\n * Disconnects the socket manually.\n *\n * @return {Socket} self\n * @api public\n */\n\nSocket.prototype.close =\nSocket.prototype.disconnect = function () {\n if (this.connected) {\n\n this.packet({ type: parser.DISCONNECT });\n }\n\n // remove socket from pool\n this.destroy();\n\n if (this.connected) {\n // fire events\n this.onclose('io client disconnect');\n }\n return this;\n};\n\n/**\n * Sets the compress flag.\n *\n * @param {Boolean} if `true`, compresses the sending data\n * @return {Socket} self\n * @api public\n */\n\nSocket.prototype.compress = function (compress) {\n this.flags.compress = compress;\n return this;\n};\n\n/**\n * Sets the binary flag\n *\n * @param {Boolean} whether the emitted data contains binary\n * @return {Socket} self\n * @api public\n */\n\nSocket.prototype.binary = function (binary) {\n this.flags.binary = binary;\n return this;\n};\n\n\n\n// WEBPACK FOOTER //\n// ./lib/socket.js","module.exports = toArray\n\nfunction toArray(list, index) {\n var array = []\n\n index = index || 0\n\n for (var i = index || 0; i < list.length; i++) {\n array[i - index] = list[i]\n }\n\n return array\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/to-array/index.js\n// module id = 34\n// module chunks = 0","\n/**\n * Module exports.\n */\n\nmodule.exports = on;\n\n/**\n * Helper for subscriptions.\n *\n * @param {Object|EventEmitter} obj with `Emitter` mixin or `EventEmitter`\n * @param {String} event name\n * @param {Function} callback\n * @api public\n */\n\nfunction on (obj, ev, fn) {\n obj.on(ev, fn);\n return {\n destroy: function () {\n obj.removeListener(ev, fn);\n }\n };\n}\n\n\n\n// WEBPACK FOOTER //\n// ./lib/on.js","/**\n * Slice reference.\n */\n\nvar slice = [].slice;\n\n/**\n * Bind `obj` to `fn`.\n *\n * @param {Object} obj\n * @param {Function|String} fn or string\n * @return {Function}\n * @api public\n */\n\nmodule.exports = function(obj, fn){\n if ('string' == typeof fn) fn = obj[fn];\n if ('function' != typeof fn) throw new Error('bind() requires a function');\n var args = slice.call(arguments, 2);\n return function(){\n return fn.apply(obj, args.concat(slice.call(arguments)));\n }\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/component-bind/index.js\n// module id = 36\n// module chunks = 0","\n/**\n * Expose `Backoff`.\n */\n\nmodule.exports = Backoff;\n\n/**\n * Initialize backoff timer with `opts`.\n *\n * - `min` initial timeout in milliseconds [100]\n * - `max` max timeout [10000]\n * - `jitter` [0]\n * - `factor` [2]\n *\n * @param {Object} opts\n * @api public\n */\n\nfunction Backoff(opts) {\n opts = opts || {};\n this.ms = opts.min || 100;\n this.max = opts.max || 10000;\n this.factor = opts.factor || 2;\n this.jitter = opts.jitter > 0 && opts.jitter <= 1 ? opts.jitter : 0;\n this.attempts = 0;\n}\n\n/**\n * Return the backoff duration.\n *\n * @return {Number}\n * @api public\n */\n\nBackoff.prototype.duration = function(){\n var ms = this.ms * Math.pow(this.factor, this.attempts++);\n if (this.jitter) {\n var rand = Math.random();\n var deviation = Math.floor(rand * this.jitter * ms);\n ms = (Math.floor(rand * 10) & 1) == 0 ? ms - deviation : ms + deviation;\n }\n return Math.min(ms, this.max) | 0;\n};\n\n/**\n * Reset the number of attempts.\n *\n * @api public\n */\n\nBackoff.prototype.reset = function(){\n this.attempts = 0;\n};\n\n/**\n * Set the minimum duration\n *\n * @api public\n */\n\nBackoff.prototype.setMin = function(min){\n this.ms = min;\n};\n\n/**\n * Set the maximum duration\n *\n * @api public\n */\n\nBackoff.prototype.setMax = function(max){\n this.max = max;\n};\n\n/**\n * Set the jitter\n *\n * @api public\n */\n\nBackoff.prototype.setJitter = function(jitter){\n this.jitter = jitter;\n};\n\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/backo2/index.js\n// module id = 37\n// module chunks = 0"],"sourceRoot":""}
|
