!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.eio=e():t.eio=e()}(global,function(){return function(t){function e(n){if(r[n])return r[n].exports;var o=r[n]={exports:{},id:n,loaded:!1};return t[n].call(o.exports,o,o.exports,e),o.loaded=!0,o.exports}var r={};return e.m=t,e.c=r,e.p="",e(0)}([function(t,e,r){"use strict";t.exports=r(1),global.eio=t.exports},function(t,e,r){"use strict";t.exports=r(2),t.exports.parser=r(6)},function(t,e,r){"use strict";function n(t,e){if(!(this instanceof n))return new n(t,e);e=e||{},t&&"object"===("undefined"==typeof t?"undefined":s(t))&&(e=t,t=null),t?(t=p(t),e.hostname=t.host,e.secure="https"===t.protocol||"wss"===t.protocol,e.port=t.port,t.query&&(e.query=t.query)):e.host&&(e.hostname=p(e.host).host),this.secure=null!=e.secure?e.secure:global.location&&"https:"===location.protocol,e.hostname&&!e.port&&(e.port=this.secure?"443":"80"),this.agent=e.agent||!1,this.hostname=e.hostname||(global.location?location.hostname:"localhost"),this.port=e.port||(global.location&&location.port?location.port:this.secure?443:80),this.query=e.query||{},"string"==typeof this.query&&(this.query=l.decode(this.query)),this.upgrade=!1!==e.upgrade,this.path=(e.path||"/engine.io").replace(/\/$/,"")+"/",this.forceJSONP=!!e.forceJSONP,this.jsonp=!1!==e.jsonp,this.forceBase64=!!e.forceBase64,this.enablesXDR=!!e.enablesXDR,this.timestampParam=e.timestampParam||"t",this.timestampRequests=e.timestampRequests,this.transports=e.transports||["websocket"],this.readyState="",this.writeBuffer=[],this.policyPort=e.policyPort||843,this.rememberUpgrade=e.rememberUpgrade||!1,this.binaryType=null,this.onlyBinaryUpgrades=e.onlyBinaryUpgrades,this.perMessageDeflate=!1!==e.perMessageDeflate&&(e.perMessageDeflate||{}),!0===this.perMessageDeflate&&(this.perMessageDeflate={}),this.perMessageDeflate&&null==this.perMessageDeflate.threshold&&(this.perMessageDeflate.threshold=1024),this.pfx=e.pfx||null,this.key=e.key||null,this.passphrase=e.passphrase||null,this.cert=e.cert||null,this.ca=e.ca||null,this.ciphers=e.ciphers||null,this.rejectUnauthorized=void 0===e.rejectUnauthorized||e.rejectUnauthorized;var r="object"===("undefined"==typeof global?"undefined":s(global))&&global;r.global===r&&e.extraHeaders&&Object.keys(e.extraHeaders).length>0&&(this.extraHeaders=e.extraHeaders),this.open()}function o(t){var e={};for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r]);return e}var s="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t},i=r(3),a=r(17),c=r(21)("engine.io-client:socket"),u=r(32),h=r(6),p=r(33),l=r(18);t.exports=n,n.priorWebsocketSuccess=!1,a(n.prototype),n.protocol=h.protocol,n.Socket=n,n.Transport=r(5),n.transports=r(3),n.parser=r(6),n.prototype.createTransport=function(t){c('creating transport "%s"',t);var e=o(this.query);e.EIO=h.protocol,e.transport=t,this.id&&(e.sid=this.id);var r=new i[t]({agent:this.agent,hostname:this.hostname,port:this.port,secure:this.secure,path:this.path,query:e,forceJSONP:this.forceJSONP,jsonp:this.jsonp,forceBase64:this.forceBase64,enablesXDR:this.enablesXDR,timestampRequests:this.timestampRequests,timestampParam:this.timestampParam,policyPort:this.policyPort,socket:this,pfx:this.pfx,key:this.key,passphrase:this.passphrase,cert:this.cert,ca:this.ca,ciphers:this.ciphers,rejectUnauthorized:this.rejectUnauthorized,perMessageDeflate:this.perMessageDeflate,extraHeaders:this.extraHeaders});return r},n.prototype.open=function(){var t;if(this.rememberUpgrade&&n.priorWebsocketSuccess&&this.transports.indexOf("websocket")!==-1)t="websocket";else{if(0===this.transports.length){var e=this;return void setTimeout(function(){e.emit("error","No transports available")},0)}t=this.transports[0]}this.readyState="opening";try{t=this.createTransport(t)}catch(r){return this.transports.shift(),void this.open()}t.open(),this.setTransport(t)},n.prototype.setTransport=function(t){c("setting transport %s",t.name);var e=this;this.transport&&(c("clearing existing transport %s",this.transport.name),this.transport.removeAllListeners()),this.transport=t,t.on("drain",function(){e.onDrain()}).on("packet",function(t){e.onPacket(t)}).on("error",function(t){e.onError(t)}).on("close",function(){e.onClose("transport close")})},n.prototype.probe=function(t){function e(){if(l.onlyBinaryUpgrades){var e=!this.supportsBinary&&l.transport.supportsBinary;p=p||e}p||(c('probe transport "%s" opened',t),h.send([{type:"ping",data:"probe"}]),h.once("packet",function(e){if(!p)if("pong"===e.type&&"probe"===e.data){if(c('probe transport "%s" pong',t),l.upgrading=!0,l.emit("upgrading",h),!h)return;n.priorWebsocketSuccess="websocket"===h.name,c('pausing current transport "%s"',l.transport.name),l.transport.pause(function(){p||"closed"!==l.readyState&&(c("changing transport and sending upgrade 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t=this;this.sendPacket("ping",function(){t.emit("ping")})},n.prototype.onDrain=function(){this.writeBuffer.splice(0,this.prevBufferLen),this.prevBufferLen=0,0===this.writeBuffer.length?this.emit("drain"):this.flush()},n.prototype.flush=function(){"closed"!==this.readyState&&this.transport.writable&&!this.upgrading&&this.writeBuffer.length&&(c("flushing %d packets in socket",this.writeBuffer.length),this.transport.send(this.writeBuffer),this.prevBufferLen=this.writeBuffer.length,this.emit("flush"))},n.prototype.write=n.prototype.send=function(t,e,r){return this.sendPacket("message",t,e,r),this},n.prototype.sendPacket=function(t,e,r,n){if("function"==typeof e&&(n=e,e=void 0),"function"==typeof r&&(n=r,r=null),"closing"!==this.readyState&&"closed"!==this.readyState){r=r||{},r.compress=!1!==r.compress;var o={type:t,data:e,options:r};this.emit("packetCreate",o),this.writeBuffer.push(o),n&&this.once("flush",n),this.flush()}},n.prototype.close=function(){function t(){n.onClose("forced 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r=this;clearTimeout(this.pingIntervalTimer),clearTimeout(this.pingTimeoutTimer),this.transport.removeAllListeners("close"),this.transport.close(),this.transport.removeAllListeners(),this.readyState="closed",this.id=null,this.emit("close",t,e),r.writeBuffer=[],r.prevBufferLen=0}},n.prototype.filterUpgrades=function(t){for(var e=[],r=0,n=t.length;r<n;r++)~u(this.transports,t[r])&&e.push(t[r]);return e}},function(t,e,r){"use strict";function n(t){var e,r=!1,n=!1,o=!1!==t.jsonp;if(global.location){var s="https:"===location.protocol,i=location.port;i||(i=s?443:80),r=t.hostname!==location.hostname||i!==t.port,n=t.secure!==s}if(t.xdomain=r,t.xscheme=n,e=new XMLHttpRequest(t),"open"in e&&!t.forceJSONP)return new XHR(t);if(!o)throw new Error("JSONP disabled");return new JSONP(t)}var o=r(4);e.polling=n,e.websocket=o},function(t,e,r){"use strict";function n(t){var e=t&&t.forceBase64;e&&(this.supportsBinary=!1),this.perMessageDeflate=t.perMessageDeflate,o.call(this,t)}var o=r(5),s=r(6),i=r(18),a=r(19),c=r(20),u=r(21)("engine.io-client:websocket"),h=r(24).WebSocket;t.exports=n,a(n,o),n.prototype.name="websocket",n.prototype.supportsBinary=!0,n.prototype.doOpen=function(){if(this.check()){var t=this.uri(),e={agent:this.agent,perMessageDeflate:this.perMessageDeflate};e.pfx=this.pfx,e.key=this.key,e.passphrase=this.passphrase,e.cert=this.cert,e.ca=this.ca,e.ciphers=this.ciphers,e.rejectUnauthorized=this.rejectUnauthorized,this.extraHeaders&&(e.headers=this.extraHeaders),this.ws=new h(t),void 0===this.ws.binaryType&&(this.supportsBinary=!1),this.ws.supports&&this.ws.supports.binary?(this.supportsBinary=!0,this.ws.binaryType="nodebuffer"):this.ws.binaryType="arraybuffer",this.addEventListeners()}},n.prototype.addEventListeners=function(){var t=this;this.ws.onopen=function(){t.onOpen()},this.ws.onclose=function(){t.onClose()},this.ws.onmessage=function(e){t.onData(e.data)},this.ws.onerror=function(e){t.onError("websocket error",e)}},"undefined"!=typeof navigator&&/iPad|iPhone|iPod/i.test(navigator.userAgent)&&(n.prototype.onData=function(t){var e=this;setTimeout(function(){o.prototype.onData.call(e,t)},0)}),n.prototype.write=function(t){function e(){r.emit("flush"),setTimeout(function(){r.writable=!0,r.emit("drain")},0)}var r=this;this.writable=!1;for(var n=t.length,o=0,i=n;o<i;o++)!function(t){s.encodePacket(t,r.supportsBinary,function(t){try{r.ws.send(t)}catch(o){u("websocket closed before onclose event")}--n||e()})}(t[o])},n.prototype.onClose=function(){o.prototype.onClose.call(this)},n.prototype.doClose=function(){"undefined"!=typeof this.ws&&this.ws.close()},n.prototype.uri=function(){var t=this.query||{},e=this.secure?"wss":"ws",r="";this.timestampRequests&&(t[this.timestampParam]=c()),this.supportsBinary||(t.b64=1),t=i.encode(t),t.length&&(t="?"+t);var n=this.hostname.indexOf(":")!==-1;return e+"://"+(n?"["+this.hostname+"]":this.hostname)+r+this.path+t},n.prototype.check=function(){return!(!h||"__initialize"in h&&this.name===n.prototype.name)}},function(t,e,r){"use strict";function n(t){this.path=t.path,this.hostname=t.hostname,this.port=t.port,this.secure=t.secure,this.query=t.query,this.timestampParam=t.timestampParam,this.timestampRequests=t.timestampRequests,this.readyState="",this.agent=t.agent||!1,this.socket=t.socket,this.enablesXDR=t.enablesXDR,this.pfx=t.pfx,this.key=t.key,this.passphrase=t.passphrase,this.cert=t.cert,this.ca=t.ca,this.ciphers=t.ciphers,this.rejectUnauthorized=t.rejectUnauthorized,this.extraHeaders=t.extraHeaders}var o=r(6),s=r(17);t.exports=n,s(n.prototype),n.prototype.onError=function(t,e){var r=new Error(t);return r.type="TransportError",r.description=e,this.emit("error",r),this},n.prototype.open=function(){return"closed"!==this.readyState&&""!==this.readyState||(this.readyState="opening",this.doOpen()),this},n.prototype.close=function(){return"opening"!==this.readyState&&"open"!==this.readyState||(this.doClose(),this.onClose()),this},n.prototype.send=function(t){if("open"!==this.readyState)throw new Error("Transport not open");this.write(t)},n.prototype.onOpen=function(){this.readyState="open",this.writable=!0,this.emit("open")},n.prototype.onData=function(t){var e=o.decodePacket(t,this.socket.binaryType);this.onPacket(e)},n.prototype.onPacket=function(t){this.emit("packet",t)},n.prototype.onClose=function(){this.readyState="closed",this.emit("close")}},function(t,e,r){"use strict";function n(t,r){var n="b"+e.packets[t.type]+t.data.data;return r(n)}function o(t,r,n){if(!r)return e.encodeBase64Packet(t,n);var o=t.data,s=new Uint8Array(o),i=new Uint8Array(1+o.byteLength);i[0]=v[t.type];for(var a=0;a<s.length;a++)i[a+1]=s[a];return n(i.buffer)}function s(t,r,n){if(!r)return e.encodeBase64Packet(t,n);var o=new FileReader;return o.onload=function(){t.data=o.result,e.encodePacket(t,r,!0,n)},o.readAsArrayBuffer(t.data)}function i(t,r,n){if(!r)return e.encodeBase64Packet(t,n);if(m)return s(t,r,n);var o=new Uint8Array(1);o[0]=v[t.type];var i=new k([o.buffer,t.data]);return n(i)}function a(t){try{t=d.decode(t)}catch(e){return!1}return t}function c(t,e,r){for(var n=new Array(t.length),o=f(t.length,r),s=function(t,r,o){e(r,function(e,r){n[t]=r,o(e,n)})},i=0;i<t.length;i++)s(i,t[i],o)}var u,h=r(7),p=r(8),l=r(10),f=r(11),d=r(12);global&&global.ArrayBuffer&&(u=r(15));var y="undefined"!=typeof navigator&&/Android/i.test(navigator.userAgent),g="undefined"!=typeof navigator&&/PhantomJS/i.test(navigator.userAgent),m=y||g;e.protocol=3;var v=e.packets={open:0,close:1,ping:2,pong:3,message:4,upgrade:5,noop:6},b=h(v),w={type:"error",data:"parser 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function Fi(a,b,c){var d={cancel:null,context:null};if(b&&c)d.cancel=b,G(a,3,d.cancel,!0),d.context=c,ud(a,4,d.context);else if(b)if("object"===typeof b&&null!==b)d.context=b;else if("function"===typeof b)d.cancel=b;else throw Error(td(a,3,!0)+" must either be a cancel callback or a context object.");return d};function Gi(a,b){this.committed=a;this.snapshot=b};var Hi=function(){var a=0,b=[];return function(c){var d=c===a;a=c;for(var e=Array(8),f=7;0<=f;f--)e[f]="-0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz".charAt(c%64),c=Math.floor(c/64);x(0===c,"Cannot push at time == 0");c=e.join("");if(d){for(f=11;0<=f&&63===b[f];f--)b[f]=0;b[f]++}else for(f=0;12>f;f++)b[f]=Math.floor(64*Math.random());for(f=0;12>f;f++)c+="-0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz".charAt(b[f]);x(20===c.length,"nextPushId: Length should be 20.");
return c}}();function W(a,b,c){this.app=a;if(!b&&!c){b=a.options.syncURL;if(!b)throw Error("Could not find 'syncURL' in options.");a=La(b);c=a.Jg;"wilddog"===a.domain&&Qb(a.host+" is no longer supported. Please use <YOUR WILDDOG>.wilddogio.com instead");c||Qb("Cannot parse Wilddog url. Please use https://<YOUR WILDDOG>.wilddogio.com");a.Hb||"undefined"!==typeof window&&window.location&&window.location.protocol&&-1!==window.location.protocol.indexOf("https:")&&y("Insecure Wilddog access from a secure page. Please use https.");
if(a.Db){var d=a.Db;d&&(d=d.replace(/^\/*\.info(\/|$)/,"/"));q(d)&&0!==d.length&&!Dd.test(d)||Qb("App syncURL was an invalid path: "+b+'. Paths must be non-empty strings and can\'t contain ".", "#", "$", "[", or "]"')}b=new ei(a.host,a.Hb,c);a=new H(a.Db);c=oi.Vb();var d=this.app,e=b.toString();c.Wa[d.name]||(c.Wa[d.name]={});var f=t(c.Wa[d.name],e);f||(f=new Sh(d,b,c.Tg),c.Wa[d.name][e]=f);b=f;c=a}Z.call(this,b,c,zi,!1)}la(W,Z);
W.prototype.name=function(){y("Wilddog.name() being deprecated. Please use Wilddog.key() instead.");F("Wilddog.name",0,0,arguments.length);return this.key()};W.prototype.name=W.prototype.name;W.prototype.key=function(){F("Wilddog.key",0,0,arguments.length);return this.path.f()?null:xd(this.path)};W.prototype.key=W.prototype.key;
W.prototype.u=function(a){F("Wilddog.child",1,1,arguments.length);fa(a)?a=String(a):a instanceof H||(null===J(this.path)?Pd("Wilddog.child",a):Od("Wilddog.child",a));return new W(this.app,this.D,this.path.u(a))};W.prototype.child=W.prototype.u;W.prototype.parent=function(){F("Wilddog.parent",0,0,arguments.length);var a=this.path.parent();return null===a?null:new W(this.app,this.D,a)};W.prototype.parent=W.prototype.parent;
W.prototype.root=function(){F("Wilddog.ref",0,0,arguments.length);for(var a=this;null!==a.parent();)a=a.parent();return a};W.prototype.root=W.prototype.root;W.prototype.set=function(a,b){F("Wilddog.set",1,2,arguments.length);Qd("Wilddog.set",this.path);Hd("Wilddog.set",a,this.path,!1);G("Wilddog.set",2,b,!0);var c=new C;this.D.ob(this.path,a,null,D(c,b));return c.o};W.prototype.set=W.prototype.set;
W.prototype.update=function(a,b){F("Wilddog.update",1,2,arguments.length);Qd("Wilddog.update",this.path);if(ea(a)){for(var c={},d=0;d<a.length;++d)c[""+d]=a[d];a=c;y("Passing an Array to Wilddog.update() is deprecated. Use set() if you want to overwrite the existing data, or an Object with integer keys if you really do want to only update some of the children.")}Kd("Wilddog.update",a,this.path);G("Wilddog.update",2,b,!0);c=new C;this.D.update(this.path,a,D(c,b));return c.o};W.prototype.update=W.prototype.update;
W.prototype.ob=function(a,b,c){F("Wilddog.setWithPriority",2,3,arguments.length);Qd("Wilddog.setWithPriority",this.path);Hd("Wilddog.setWithPriority",a,this.path,!1);Ld("Wilddog.setWithPriority",2,b);G("Wilddog.setWithPriority",3,c,!0);if(".length"===this.key()||".keys"===this.key())throw"Wilddog.setWithPriority failed: "+this.key()+" is a read-only object.";var d=new C;this.D.ob(this.path,a,b,D(d,c));return d.o};W.prototype.setWithPriority=W.prototype.ob;
W.prototype.remove=function(a){F("Wilddog.remove",0,1,arguments.length);Qd("Wilddog.remove",this.path);G("Wilddog.remove",1,a,!0);return this.set(null,a)};W.prototype.remove=W.prototype.remove;
W.prototype.transaction=function(a,b,c){F("Wilddog.transaction",1,3,arguments.length);Qd("Wilddog.transaction",this.path);G("Wilddog.transaction",1,a,!1);G("Wilddog.transaction",2,b,!0);if(p(c)&&"boolean"!=typeof c)throw Error(td("Wilddog.transaction",3,!0)+"must be a boolean.");if(".length"===this.key()||".keys"===this.key())throw"Wilddog.transaction failed: "+this.key()+" is a read-only object.";"undefined"===typeof c&&(c=!0);var d=new C;ga(b)&&Kc(d.o);fi(this.D,this.path,a,function(a,c,g){a?d.reject(a):
d.resolve(new Gi(c,g));ga(b)&&b(a,c,g)},c);return d.o};W.prototype.transaction=W.prototype.transaction;W.prototype.xg=function(a,b){F("Wilddog.setPriority",1,2,arguments.length);Qd("Wilddog.setPriority",this.path);Ld("Wilddog.setPriority",1,a);G("Wilddog.setPriority",2,b,!0);var c=new C;this.D.ob(this.path.u(".priority"),a,null,D(c,b));return c.o};W.prototype.setPriority=W.prototype.xg;
W.prototype.push=function(a,b){F("Wilddog.push",0,2,arguments.length);Qd("Wilddog.push",this.path);Hd("Wilddog.push",a,this.path,!0);G("Wilddog.push",2,b,!0);var c=Vh(this.D),d=Hi(c),c=this.u(d);if(null!=a){var e=this,f=c.set(a,b).then(function(){return e.u(d)});c.then=r(f.then,f);c["catch"]=r(f.then,f,void 0);ga(b)&&Kc(f)}return c};W.prototype.push=W.prototype.push;W.prototype.onDisconnect=function(){Qd("Wilddog.onDisconnect",this.path);return new Y(this.D,this.path)};W.prototype.onDisconnect=W.prototype.onDisconnect;
function Ii(){F("Wilddog.goOffline",0,0,arguments.length);oi.Vb().yc(this.app)}ka("module$exports$wd$sync$Sync.goOffline",Ii);function Ji(){F("Wilddog.goOnline",0,0,arguments.length);oi.Vb().resume(this.app)}ka("module$exports$wd$sync$Sync.goOnline",Ji);var Ki={TIMESTAMP:{".sv":"timestamp"}};ka("module$exports$wd$sync$Sync.ServerValue",Ki);ka("module$exports$wd$sync$Sync.INTERNAL",X);ka("module$exports$wd$sync$Sync.Context",oi);W.prototype.Zf=Ii;W.prototype.goOffline=W.prototype.Zf;
W.prototype.$f=Ji;W.prototype.goOnline=W.prototype.$f;W.prototype.Me=function(a,b){x(!b||!0===a||!1===a,"Can't turn on custom loggers persistently.");!0===a?("undefined"!==typeof console&&("function"===typeof console.log?Mb=r(console.log,console):"object"===typeof console.log&&(Mb=function(a){console.log(a)})),b&&v.set("logging_enabled",!0)):a?Mb=a:(Mb=null,v.remove("logging_enabled"))};W.prototype.enableLogging=W.prototype.Me;W.prototype.Bf=Ki;W.prototype.ServerValue=W.prototype.Bf;
W.prototype.Af=X;W.prototype.INTERNAL=W.prototype.Af;Ya&&Ya.lf&&Ya.lf(Z);Sd.te("sync",function(a){if(null==a)throw Error("application not initialized!Please call wilddog.initializeApp first");return new W(a)});Sd.te("auth",function(a){if(null==a)throw Error("application not initialized!Please call wilddog.initializeApp first");null==a.Fe&&(a.Fe=new M(a));return a.Fe});
(function(a){a.auth=a.auth?a.auth:{};[{id:"password",name:"Wilddog",rb:"phoneOrEmail",Ya:"password"},{id:"password",name:"Email",rb:"email",Ya:"password"},{id:"qq",name:"QQ",rb:"accessToken",Ya:"openId"},{id:"weibo",name:"Weibo",rb:"accessToken",Ya:"openId"},{id:"weixin",name:"Weixin",rb:"accessToken",Ya:"openId"},{id:"weixinmp",name:"Weixinmp",rb:"accessToken",Ya:"openId"}].forEach(function(b){a.auth[b.name+"AuthProvider"]=function(){this.id=b.id;this.addScope=function(a){this.scope=a}};"Wilddog"==
b.name?(a.auth.WilddogAuthProvider.emailCredential=function(a,d){var c={};c.provider=b.id;c.email=a;c[b.Ya]=d;return c},a.auth.WilddogAuthProvider.phoneCredential=function(a,d){var c={};c.provider=b.id;c.phoneNumber=a;c[b.Ya]=d;return c}):a.auth[b.name+"AuthProvider"].credential="Email"==b.name?function(a,d){y("wilddog.auth.EmailAuthProvider being deprecated. Please usewilddog.auth.WilddogAuthProvider instead.");var c={};c.provider=b.id;c[b.rb]=a;c[b.Ya]=d;return c}:function(a,d){var c={};c.provider=
b.id;c[b.rb]=a;c[b.Ya]=d;return c}})})(Sd);if("WEB"==CLIENT_TYPE)"object"==typeof module&&module.exports&&(module.exports=Sd),"function"==typeof define&&define.amd&&define("wilddog",[],function(){return Sd}),window?window.wilddog=Sd:WorkerGlobalScope&&self&&(self.wilddog=Sd);else if("NODE"==CLIENT_TYPE||"WX"==CLIENT_TYPE||"RN"==CLIENT_TYPE)module.exports=Sd;
};ns.wrapper(ns.goog,ns.wd)})({goog:{},wd:{}})