/**
 * CyberChef - The Cyber Swiss Army Knife
 *
 * @copyright Crown Copyright 2016
 * @license Apache-2.0
 *
 *   Copyright 2016 Crown Copyright
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */!function(e){var t={};function r(n){if(t[n])return t[n].exports;var i=t[n]={i:n,l:!1,exports:{}};return e[n].call(i.exports,i,i.exports,r),i.l=!0,i.exports}r.m=e,r.c=t,r.d=function(e,t,n){r.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:n})},r.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},r.t=function(e,t){if(1&t&&(e=r(e)),8&t)return e;if(4&t&&"object"==typeof e&&e&&e.__esModule)return e;var n=Object.create(null);if(r.r(n),Object.defineProperty(n,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var i in e)r.d(n,i,function(t){return e[t]}.bind(null,i));return n},r.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return r.d(t,"a",t),t},r.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},r.p="",r(r.s=1537)}({0:function(e,t){function r(t){return 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/**
 * Custom error type for handling Dish type errors.
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 *
 * @author n1474335 [n1474335@gmail.com]
 * @copyright Crown Copyright 2018
 * @license Apache-2.0
 */
var w=function(e){y()(r,e);var t=b(r);function r(){var e;u()(this,r);for(var n=arguments.length,i=new Array(n),o=0;o<n;o++)i[o]=arguments[o];return(e=t.call(this,...i)).type="DishError",Error.captureStackTrace&&Error.captureStackTrace(p()(e),r),e}return r}(function(e){function t(){var t=Reflect.construct(e,Array.from(arguments));return Object.setPrototypeOf(t,Object.getPrototypeOf(this)),t}return t.prototype=Object.create(e.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e,t}(Error)),E=r(17),B=r.n(E),A=r(20),S=r(27),x=r.n(S),T=function(){function e(){u()(this,e)}return f()(e,null,[{key:"checkForValue",value:function(e){if(void 0===e)throw new Error("only use translation methods with .bind")}},{key:"toArrayBuffer",value:function(){throw new Error("toArrayBuffer has not been implemented")}},{key:"fromArrayBuffer",value:function(){throw new Error("fromArrayBuffer has not been implemented")}}]),e}();function N(e){var t=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Date.prototype.toString.call(Reflect.construct(Date,[],(function(){}))),!0}catch(e){return!1}}
/**
 * @author d98762625 [d98762625@gmail.com]
 * @copyright Crown Copyright 2019
 * @license Apache-2.0
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/**
 * @author d98762625 [d98762625@gmail.com]
 * @copyright Crown Copyright 2019
 * @license Apache-2.0
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/**
 * @author d98762625 [d98762625@gmail.com]
 * @copyright Crown Copyright 2019
 * @license Apache-2.0
 */();return function(){var r,n=v()(e);if(t){var i=v()(this).constructor;r=Reflect.construct(n,arguments,i)}else r=n.apply(this,arguments);return g()(this,r)}}var D=function(e){y()(r,e);var t=F(r);function r(){return u()(this,r),t.apply(this,arguments)}return f()(r,null,[{key:"toArrayBuffer",value:function(){var e=this;if(r.checkForValue(this.value),!Object(l.c)())return new Promise((function(t,r){l.b.readFile(e.value).then((function(t){return e.value=t.buffer})).then(t).catch(r)}));this.value=l.b.readFileSync(this.value)}},{key:"fromArrayBuffer",value:function(){r.checkForValue(this.value),this.value=new File(this.value,"unknown")}}]),r}(T);function R(e){var t=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Date.prototype.toString.call(Reflect.construct(Date,[],(function(){}))),!0}catch(e){return!1}}
/**
 * @author d98762625 [d98762625@gmail.com]
 * @copyright Crown Copyright 2019
 * @license Apache-2.0
 */();return function(){var r,n=v()(e);if(t){var i=v()(this).constructor;r=Reflect.construct(n,arguments,i)}else r=n.apply(this,arguments);return g()(this,r)}}var C=function(e){y()(r,e);var t=R(r);function r(){return u()(this,r),t.apply(this,arguments)}return f()(r,null,[{key:"toArrayBuffer",value:function(){r.checkForValue(this.value),this.value=this.value?l.b.strToArrayBuffer(this.value):new ArrayBuffer}},{key:"fromArrayBuffer",value:function(e){r.checkForValue(this.value),this.value=this.value?l.b.arrayBufferToStr(this.value,!e):""}}]),r}(T);function L(e){var t=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Date.prototype.toString.call(Reflect.construct(Date,[],(function(){}))),!0}catch(e){return!1}}
/**
 * @author d98762625 [d98762625@gmail.com]
 * @copyright Crown Copyright 2019
 * @license Apache-2.0
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/**
 * @author d98762625 [d98762625@gmail.com]
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{\n",o+="    return this.onMessage('"+t+"', function (req, cb) {\n",o+="      return handler.call(this"+i+", cb);\n",o+="    });\n",o+="  } else {\n",o+="    return this.onMessage('"+t+"', function (req) {\n",o+="      return handler.call(this"+i+");\n",o+="    });\n",o+="  }\n",o+="};\n",new Function(o)()},B.prototype._onError=function(e){this._silent||"UNKNOWN_PROTOCOL"===e.rpcCode||(console.error(),e.rpcCode?(console.error(e.rpcCode),console.error(e.cause)):(console.error("INTERNAL_SERVER_ERROR"),console.error(e)))},u.inherits(A,a.EventEmitter),A.prototype.destroy=function(e){l("destroying client channel"),this.draining||(this.draining=!0,this.emit("_drain"));var t=this._registry,r=this.pending;e&&t.clear(),e||!r?q(e)?(l("fatal client channel error: %s",e),this.emit("_eot",r,e)):this.emit("_eot",r):l("client channel entering drain mode (%s pending)",r)},A.prototype.ping=function(e,t){t||"function"!=typeof e||(t=e,e=void 0);var r=this,n=new k(v);this._emit(n,{timeout:e},(function(e){t?t.call(r,e):e&&r.destroy(e)}))},A.prototype._createHandshakeRequest=function(e,t){var r=this.client._svc$;return{clientHash:r.hash,clientProtocol:t?null:JSON.stringify(r.protocol),serverHash:e._hash}},A.prototype._emit=function(e,r,n){var i=e._msg,o=i.oneWay?void 0:new I(i,{}),a=new F(i,this),s=this;function u(e,t,n){var o,a;if(s.destroyed)o=new Error("channel destroyed");else try{a=e.toBuffer()}catch(t){o=J(h("invalid %j request",i.name),e,[{name:"headers",type:y},{name:"request",type:i.requestType}])}if(o)n(o);else{var u=r&&void 0!==r.timeout?r.timeout:s.timeout,c=s._registry.add(u,(function(e,r,o){if(!e&&!i.oneWay)try{o._decodeResponse(r,t,i)}catch(t){e=t}n(e)}));c|=s._prefix,l("sending message %s",c),s._send(c,a,!!i&&i.oneWay)}}function c(e){s.pending--,n.call(a,e,o),!s.draining||s.destroyed||s.pending||s.destroy()}function f(e){s.client.emit("error",e,s)}this.pending++,t.nextTick((function(){if(i.name){s.emit("outgoingCall",a,r);var t=s.client._fns$;l("starting client middleware chain (%s middleware)",t.length),Q({fns:t,ctx:a,wreq:e,wres:o,onTransition:u,onCompletion:c,onError:f})}else u(e,o,c)}))},A.prototype._getAdapter=function(e){var t=e.serverHash,r=this.client._cache$,n=r[t];if(n)return n;var i=JSON.parse(e.serverProtocol),o=w.forProtocol(i);return n=new R(this.client._svc$,o,t,!0),r[t]=n},A.prototype._matchesPrefix=function(e){return W(e,this._prefix)},A.prototype._send=o.abstractFunction,o.addDeprecatedGetters(A,["pending","timeout"]),A.prototype.getCache=u.deprecate((function(){return this.client._cache$}),"use `.remoteProtocols()` instead of `.getCache()`"),A.prototype.getProtocol=u.deprecate((function(){return this.client._svc$}),"use `.service` instead or `.getProtocol()`"),A.prototype.isDestroyed=u.deprecate((function(){return this.destroyed}),"use `.destroyed` instead of `.isDestroyed`"),u.inherits(S,A),S.prototype._send=function(e,r){var i=this._registry.get(e),o=this._adapter,a=this;return t.nextTick((function s(u){if(a.destroyed)return;var c=a._createHandshakeRequest(o,!u),f=a._writableFactory.call(a,(function(e,r){e?i(e):r.on("data",(function(e){l("received response %s",e.id);var r=n.concat(e.payload);try{var u=U(_,r),f=u.head;f.serverHash&&(o=a._getAdapter(f))}catch(e){return void i(e)}var h=f.match;l("handshake match: %s",h),a.emit("handshake",c,f),"NONE"===h?t.nextTick((function(){s(!0)})):(a._adapter=o,i(null,u.tail,o))}))}));if(!f)return void i(new Error("invalid writable stream"));f.write({id:e,payload:[g.toBuffer(c),r]}),a._endWritable&&f.end()})),!0},u.inherits(x,A),x.prototype._emit=function(){if(this._connected||this.draining)A.prototype._emit.apply(this,arguments);else{l("queuing request");var e,t,r=[];for(e=0,t=arguments.length;e<t;e++)r.push(arguments[e]);this.once("_ready",(function(){this._emit.apply(this,r)}))}},x.prototype._send=function(e,r,n){if(n){var i=this;t.nextTick((function(){i._registry.get(e)(null,o.bufferFrom([0,0,0]),i._adapter)}))}return this._writable.write({id:e,payload:[r]})},u.inherits(T,a.EventEmitter),T.prototype.destroy=function(e){this.draining||(this.draining=!0,this.emit("_drain")),!e&&this.pending||(this.destroyed=!0,q(e)?(l("fatal server channel error: %s",e),this.emit("_eot",this.pending,e)):this.emit("_eot",this.pending))},T.prototype._createHandshakeResponse=function(e,t){var r=this.server.service,n=r.hash,i=t&&t.serverHash.equals(n);return{match:e?"NONE":i?"BOTH":"CLIENT",serverProtocol:i?null:JSON.stringify(r.protocol),serverHash:i?null:n}},T.prototype._getAdapter=function(e){var t=e.clientHash,r=this.server._cache[t];if(r)return r;if(!e.clientProtocol)throw V("UNKNOWN_PROTOCOL");var n=JSON.parse(e.clientProtocol);return r=new R(w.forProtocol(n),this.server.service,t,!0),this.server._cache[t]=r},T.prototype._matchesPrefix=function(e){return W(e,this._prefix)},T.prototype._receive=function(e,t,r){var n,i=this;try{n=t._decodeRequest(e)}catch(e){return void r(i._encodeSystemError(V("INVALID_REQUEST",e)))}var o=n._msg,a=new I(o,{});if(!o.name)return a.response=null,void r(a.toBuffer(),!1);var s=new F(o,this);i.emit("incomingCall",s);var u=this.server._fns;function c(e){i.server.emit("error",e,i)}l("starting server middleware chain (%s middleware)",u.length),i.pending++,Q({fns:u,ctx:s,wreq:n,wres:a,onTransition:function(e,t,r){var n=i.server._handlers[o.name];if(n){var a=!o.oneWay;try{a?n.call(s,e.request,(function(e,n){a=!1,t.error=e,t.response=n,r()})):(n.call(s,e.request),r())}catch(e){a?(a=!1,r(e)):c(e)}}else{var u=i.server._defaultHandler;if(u)u.call(s,e,t,r);else{var f=new Error(h("no handler for %s",o.name));r(V("NOT_IMPLEMENTED",f))}}},onCompletion:function(e){i.pending--;var t,n=i.server;if(!e){var s=a.error;n._strict||(q(s)?a.error=o.errorType.clone(s.message,{wrapUnions:!0}):null===s&&(s=a.error=void 0),void 0===s&&void 0===a.response&&o.responseType.isValid(null)&&(a.response=null));try{t=a.toBuffer()}catch(t){e=void 0!==a.error?J(h("invalid %j error",o.name),a,[{name:"headers",type:y},{name:"error",type:o.errorType}]):J(h("invalid %j response",o.name),a,[{name:"headers",type:y},{name:"response",type:o.responseType}])}}t?void 0!==s&&n.emit("error",V("APPLICATION_ERROR",s)):t=i._encodeSystemError(e,a.headers);r(t,o.oneWay),i.draining&&!i.pending&&i.destroy()},onError:c})},o.addDeprecatedGetters(T,["pending"]),T.prototype.getCache=u.deprecate((function(){return this.server._cache}),"use `.remoteProtocols()` instead of `.getCache()`"),T.prototype.getProtocol=u.deprecate((function(){return this.server.service}),"use `.service` instead of `.getProtocol()`"),T.prototype.isDestroyed=u.deprecate((function(){return this.destroyed}),"use `.destroyed` instead of `.isDestroyed`"),T.prototype._encodeSystemError=function(e,t){var r,i,a=this.server;if(a.emit("error",e,this),a._sysErrFormatter?r=a._sysErrFormatter.call(this,e):e.rpcCode&&(r=e.message),t)try{i=y.toBuffer(t)}catch(e){a.emit("error",e,this)}return n.concat([i||o.bufferFrom([0]),o.bufferFrom([1,0]),m.toBuffer(r||"internal server error")])},u.inherits(N,T),u.inherits(O,T),k.prototype.toBuffer=function(){var e=this._msg;return n.concat([y.toBuffer(this.headers),m.toBuffer(e.name),e.requestType.toBuffer(this.request)])},I.prototype.toBuffer=function(){var e=y.toBuffer(this.headers),t=void 0!==this.error;return n.concat([e,d.toBuffer(t),t?this._msg.errorType.toBuffer(this.error):this._msg.responseType.toBuffer(this.response)])},D.prototype.get=function(e){return this._cbs[e&this._mask]},D.prototype.add=function(e,t){this._id=this._id+1&this._mask;var r,n=this,i=this._id;return e>0&&(r=setTimeout((function(){o(new Error("timeout"))}),e)),this._cbs[i]=o,this._n++,i;function o(){n._cbs[i]&&(delete n._cbs[i],n._n--,r&&clearTimeout(r),t.apply(n._ctx,arguments))}},D.prototype.clear=function(){Object.keys(this._cbs).forEach((function(e){this._cbs[e](new Error("interrupted"))}),this)},R.prototype._decodeRequest=function(e){var t,r,n=new c(e),i=y._read(n),o=m._read(n);if(o?(t=this._serverSvc.message(o),r=this._readers[o+"?"]._read(n)):t=v,!n.isValid())throw new Error(h("truncated %s request",o||"ping$"));return new k(t,i,r)},R.prototype._decodeResponse=function(e,t,r){var n=new c(e);o.copyOwnProperties(y._read(n),t.headers,!0);var i=d._read(n),a=r.name;if(a){var s=this._readers[a+(i?"*":"!")];if(r=this._clientSvc.message(a),i?t.error=s._read(n):t.response=s._read(n),!n.isValid())throw new Error(h("truncated %s response",a))}else r=v},u.inherits(C,s.Transform),C.prototype._transform=function(e,t,r){var i;for(e=n.concat([this._buf,e]);e.length>=4&&e.length>=(i=e.readInt32BE(0))+4;){if(i)this._bufs.push(e.slice(4,i+4));else{var o=this._bufs;this._bufs=[],this.push({id:null,payload:o})}e=e.slice(i+4)}this._buf=e,r()},C.prototype._flush=function(){if(this._buf.length||this._bufs.length){var e=this._bufs.slice();e.unshift(this._buf);var t=V("TRAILING_DATA");t.trailingData=n.concat(e).toString(),this.emit("error",t)}},u.inherits(L,s.Transform),L.prototype._transform=function(e,t,r){var n,i,o,a=e.payload;for(n=0,i=a.length;n<i;n++)o=a[n],this.push(M(o.length)),this.push(o);this.push(M(0)),r()},u.inherits(P,s.Transform),P.prototype._transform=function(e,t,r){for(e=n.concat([this._buf,e]);;){if(void 0===this._id){if(e.length<8)return this._buf=e,void r();this._id=e.readInt32BE(0),this._frameCount=e.readInt32BE(4),e=e.slice(8)}for(var i;this._frameCount&&e.length>=4&&e.length>=(i=e.readInt32BE(0))+4;)this._frameCount--,this._bufs.push(e.slice(4,i+4)),e=e.slice(i+4);if(this._frameCount)return this._buf=e,void r();var o={id:this._id,payload:this._bufs};this._bufs=[],this._id=void 0,this.push(o)}},P.prototype._flush=C.prototype._flush,u.inherits(j,s.Transform),j.prototype._transform=function(e,t,r){var n,i,a=e.payload,s=a.length;for((n=o.newBuffer(8)).writeInt32BE(e.id,0),n.writeInt32BE(s,4),this.push(n),i=0;i<s;i++)n=a[i],this.push(M(n.length)),this.push(n);r()},e.exports={Adapter:R,HANDSHAKE_REQUEST_TYPE:g,HANDSHAKE_RESPONSE_TYPE:_,Message:b,Registry:D,Service:w,discoverProtocol:function(e,t,r){var n;void 0===r&&"function"==typeof t&&(r=t,t=void 0),new w({protocol:"Empty"},p).createClient({timeout:t&&t.timeout}).createChannel(e,{scope:t&&t.scope,endWritable:"function"==typeof e}).once("handshake",(function(e,t){n=t.serverProtocol,this.destroy(!0)})).once("eot",(function(e,t){t&&!/interrupted/.test(t)?r(t):r(null,JSON.parse(n))}))},streams:{FrameDecoder:C,FrameEncoder:L,NettyDecoder:P,NettyEncoder:j}}}).call(this,r(19),r(12).Buffer)},1503:function(e,t,r){"use strict";var n=r(1504),i=r(372),o=r(402),a=r(76).format,s={date:{type:"int",logicalType:"date"},decimal:{type:"bytes",logicalType:"decimal"},time_ms:{type:"long",logicalType:"time-millis"},timestamp_ms:{type:"long",logicalType:"timestamp-millis"}};function u(e,t,r){function i(e,r){t.importHook(e,"idl",(function(n,i){if(n)r(n);else if(void 0!==i){try{var o=new c(i,t)._readProtocol(i,t)}catch(n){return n.path=e,void r(n)}s(o.protocol,o.imports,r)}else r()}))}function s(r,n,s){var u=[];!function c(){var f=n.shift();if(!f){u.reverse();try{u.forEach((function(e){!function(e,t){var r=t.types||[];r.reverse(),r.forEach((function(r){e.types||(e.types=[]),void 0===r.namespace&&(r.namespace=h(t)||""),e.types.unshift(r)})),Object.keys(t.messages||{}).forEach((function(r){if(e.messages||(e.messages={}),e.messages[r])throw new Error(a("duplicate message: %s",r));e.messages[r]=t.messages[r]}))}(r,e)}))}catch(e){return void s(e)}return void s(null,r)}var l=o.join(o.dirname(e),f.name);"idl"===f.kind?i(l,(function(e,t){e?s(e):(t&&u.push(t),c())})):t.importHook(l,f.kind,(function(e,t){if(e)s(e);else switch(f.kind){case"protocol":case"schema":if(void 0===t)return void c();try{var r=JSON.parse(t)}catch(e){return e.path=l,void s(e)}var n="schema"===f.kind?{types:[r]}:r;return u.push(n),void c();default:s(new Error(a("invalid import kind: %s",f.kind)))}}))}()}r||"function"!=typeof t||(r=t,t=void 0),(t=t||{}).importHook||(t.importHook=n.createImportHook()),i(e,(function(e,t){if(e)r(e);else if(t){var n=t.types;if(n){var i=h(t)||"";n.forEach((function(e){e.namespace===i&&delete e.namespace}))}r(null,t)}else r(new Error("empty root import"))}))}function c(e,t){t=t||{},this._tk=new f(e),this._ackVoidMessages=!!t.ackVoidMessages,this._implicitTags=!t.delimitedCollections,this._typeRefs=t.typeRefs||s}function f(e){this._str=e,this.pos=0}function l(e){for(var t=e.replace(/^[ \t]+|[ \t]+$/g,"").split("\n").map((function(e,t){return t?e.replace(/^\s*\*\s?/,""):e}));!t[0];)t.shift();for(;!t[t.length-1];)t.pop();return t.join("\n")}function h(e){if(e.namespace)return e.namespace;var t=/^(.*)\.[^.]+$/.exec(e.protocol);return t?t[1]:void 0}c.readProtocol=function(e,t){var r=new c(e,t)._readProtocol();if(r.imports.length)throw new Error("unresolvable import");return r.protocol},c.readSchema=function(e,t){var r=new c(e,t),n=r._readJavadoc(),i=r._readType(void 0===n?{}:{doc:n},!0);return r._tk.next({id:"(eof)"}),i},c.prototype._readProtocol=function(){var e,t=this._tk,r=[],n=[],i={};this._readImports(r);var o={},s=this._readJavadoc();for(void 0!==s&&(o.doc=s),this._readAnnotations(o),t.next({val:"protocol"}),t.next({val:"{",silent:!0})||(o.protocol=t.next({id:"name"}).val,t.next({val:"{"}));!t.next({val:"}",silent:!0});)if(!this._readImports(r)){var u=this._readJavadoc(),c=this._readType({},!0),f=this._readImports(r,!0),l=void 0;if(e=t.pos,!f&&(l=this._readMessage(c))){void 0!==u&&void 0===l.schema.doc&&(l.schema.doc=u);var h=!1;if("void"!==l.schema.response&&"void"!==l.schema.response.type||(h=!this._ackVoidMessages&&!l.schema.errors,"void"===l.schema.response?l.schema.response="null":l.schema.response.type="null"),h&&(l.schema["one-way"]=!0),i[l.name])throw new Error(a("duplicate message: %s",l.name));i[l.name]=l.schema}else u&&("string"==typeof c?c={doc:u,type:c}:void 0===c.doc&&(c.doc=u)),n.push(c),t.pos=e,t.next({val:";",silent:!0});u=void 0}return t.next({id:"(eof)"}),n.length&&(o.types=n),Object.keys(i).length&&(o.messages=i),{protocol:o,imports:r}},c.prototype._readAnnotations=function(e){for(var t=this._tk;t.next({val:"@",silent:!0});){for(var r=[];!t.next({val:"(",silent:!0});)r.push(t.next().val);e[r.join("")]=t.next({id:"json"}).val,t.next({val:")"})}},c.prototype._readMessage=function(e){var t=this._tk,r={request:[],response:e};this._readAnnotations(r);var n=t.next().val;if("("===t.next().val){if(!t.next({val:")",silent:!0}))do{r.request.push(this._readField())}while(!t.next({val:")",silent:!0})&&t.next({val:","}));var i=t.next();switch(i.val){case"throws":r.errors=[];do{r.errors.push(this._readType())}while(!t.next({val:";",silent:!0})&&t.next({val:","}));break;case"oneway":r["one-way"]=!0,t.next({val:";"});break;case";":break;default:throw t.error("invalid message suffix",i)}return{name:n,schema:r}}},c.prototype._readJavadoc=function(){var e=this._tk.next({id:"javadoc",emitJavadoc:!0,silent:!0});if(e)return e.val},c.prototype._readField=function(){var e=this._tk,t=this._readJavadoc(),r={type:this._readType()};return void 0!==t&&void 0===r.doc&&(r.doc=t),this._readAnnotations(r),r.name=e.next({id:"name"}).val,e.next({val:"=",silent:!0})&&(r.default=e.next({id:"json"}).val),r},c.prototype._readType=function(e,t){switch(e=e||{},this._readAnnotations(e),e.type=this._tk.next({id:"name"}).val,e.type){case"record":case"error":return this._readRecord(e);case"fixed":return this._readFixed(e);case"enum":return this._readEnum(e,t);case"map":return this._readMap(e);case"array":return this._readArray(e);case"union":if(Object.keys(e).length>1)throw new Error("union annotations are not supported");return this._readUnion();default:var r=this._typeRefs[e.type];return r&&(delete e.type,i.copyOwnProperties(r,e)),Object.keys(e).length>1?e:e.type}},c.prototype._readFixed=function(e){var t=this._tk;return t.next({val:"(",silent:!0})||(e.name=t.next({id:"name"}).val,t.next({val:"("})),e.size=parseInt(t.next({id:"number"}).val),t.next({val:")"}),e},c.prototype._readMap=function(e){var t=this._tk,r=this._implicitTags,n=void 0===t.next({val:"<",silent:r});return e.values=this._readType(),t.next({val:">",silent:n}),e},c.prototype._readArray=function(e){var t=this._tk,r=this._implicitTags,n=void 0===t.next({val:"<",silent:r});return e.items=this._readType(),t.next({val:">",silent:n}),e},c.prototype._readEnum=function(e,t){var r=this._tk;r.next({val:"{",silent:!0})||(e.name=r.next({id:"name"}).val,r.next({val:"{"})),e.symbols=[];do{e.symbols.push(r.next().val)}while(!r.next({val:"}",silent:!0})&&r.next({val:","}));return t&&r.next({val:"=",silent:!0})&&(e.default=r.next().val,r.next({val:";"})),e},c.prototype._readUnion=function(){var e=this._tk,t=[];e.next({val:"{"});do{t.push(this._readType())}while(!e.next({val:"}",silent:!0})&&e.next({val:","}));return t},c.prototype._readRecord=function(e){var t=this._tk;for(t.next({val:"{",silent:!0})||(e.name=t.next({id:"name"}).val,t.next({val:"{"})),e.fields=[];!t.next({val:"}",silent:!0});)e.fields.push(this._readField()),t.next({val:";"});return e},c.prototype._readImports=function(e,t){for(var r=this._tk,n=0,i=r.pos;r.next({val:"import",silent:!0});){if(!n&&t&&r.next({val:"(",silent:!0}))return void(r.pos=i);var o=r.next({id:"name"}).val,a=JSON.parse(r.next({id:"string"}).val);r.next({val:";"}),e.push({kind:o,name:a}),n++}return n},f.prototype.next=function(e){var t,r={pos:this.pos,id:void 0,val:void 0},n=this._skip(e&&e.emitJavadoc);if(n)r.id="javadoc",r.val=n;else{var i=this.pos,o=this._str,s=o.charAt(i);if(s)if(e&&"json"===e.id?(r.id="json",this.pos=this._endOfJson()):'"'===s?(r.id="string",this.pos=this._endOfString()):/[0-9]/.test(s)?(r.id="number",this.pos=this._endOf(/[0-9]/)):/[`A-Za-z_.]/.test(s)?(r.id="name",this.pos=this._endOf(/[`A-Za-z0-9_.]/)):(r.id="operator",this.pos=i+1),r.val=o.slice(i,this.pos),"json"===r.id)try{r.val=JSON.parse(r.val)}catch(t){throw this.error("invalid JSON",r)}else"name"===r.id&&(r.val=r.val.replace(/`/g,""));else r.id="(eof)"}if(e&&e.id&&e.id!==r.id?t=this.error(a("expected ID %s",e.id),r):e&&e.val&&e.val!==r.val&&(t=this.error(a("expected value %s",e.val),r)),t){if(e&&e.silent)return void(this.pos=r.pos);throw t}return r},f.prototype.error=function(e,t){var r,n="number"!=typeof t,i=n?t.pos:t,o=this._str,s=1,u=0;for(r=0;r<i;r++)"\n"===o.charAt(r)&&(s++,u=r);var c=n?a("invalid token %j: %s",t,e):e,f=new Error(c);return f.token=n?t:void 0,f.lineNum=s,f.colNum=i-u,f},f.prototype._skip=function(e){for(var t,r,n=this._str,i=!1;(r=n.charAt(this.pos))&&/\s/.test(r);)this.pos++;if(t=this.pos,"/"===r)switch(n.charAt(this.pos+1)){case"/":for(this.pos+=2;(r=n.charAt(this.pos))&&"\n"!==r;)this.pos++;return this._skip(e);case"*":for(this.pos+=2,"*"===n.charAt(this.pos)&&(i=!0);r=n.charAt(this.pos++);)if("*"===r&&"/"===n.charAt(this.pos))return this.pos++,i&&e?l(n.slice(t+3,this.pos-2)):this._skip(e);throw this.error("unterminated comment",t)}},f.prototype._endOf=function(e){for(var t=this.pos,r=this._str;e.test(r.charAt(t));)t++;return t},f.prototype._endOfString=function(){for(var e,t=this.pos+1,r=this._str;e=r.charAt(t);){if('"'===e)return t+1;"\\"===e?t+=2:t++}throw this.error("unterminated string",t-1)},f.prototype._endOfJson=function(){var e=i.jsonEnd(this._str,this.pos);if(e<0)throw this.error("invalid JSON",e);return e},e.exports={Tokenizer:f,assembleProtocol:u,read:function(e){var t;if("string"==typeof e&&~e.indexOf(o.sep)&&n.existsSync(e)){var r=n.readFileSync(e,{encoding:"utf8"});try{return JSON.parse(r)}catch(i){u(e,{importHook:n.createSyncImportHook()},(function(e,n){t=e?r:n}))}}else t=e;if("string"!=typeof t||"null"===t)return t;try{return JSON.parse(t)}catch(e){try{return c.readProtocol(t)}catch(e){try{return c.readSchema(t)}catch(e){return t}}}},readProtocol:c.readProtocol,readSchema:c.readSchema}},1504:function(e,t,r){"use strict";function n(){return new Error("unsupported in the browser")}e.exports={createImportHook:function(){return function(e,t,r){r(n())}},createSyncImportHook:function(){return function(){throw n()}},existsSync:function(){return!1},readFileSync:function(){throw n()}}},1505:function(e,t,r){"use strict";(function(t,n){var i=r(565),o=r(372),a=r(96),s=r(76),u=r(405),c={namespace:"org.apache.avro.file"},f=i.Type.forSchema("long",c),l=i.Type.forSchema({type:"map",values:"bytes"},c),h=i.Type.forSchema({name:"Header",type:"record",fields:[{name:"magic",type:{type:"fixed",name:"Magic",size:4}},{name:"meta",type:l},{name:"sync",type:{type:"fixed",name:"Sync",size:16}}]},c),p=i.Type.forSchema({name:"Block",type:"record",fields:[{name:"count",type:"long"},{name:"data",type:"bytes"},{name:"sync",type:"Sync"}]},c),d=o.bufferFrom("Obj"),y=s.format,m=o.Tap;function g(e,t){var r=!!(t=t||{}).noDecode;a.Duplex.call(this,{readableObjectMode:!r,allowHalfOpen:!1}),this._type=i.Type.forSchema(e),this._tap=new m(o.newBuffer(0)),this._writeCb=null,this._needPush=!1,this._readValue=B(r,this._type),this._finished=!1,this.on("finish",(function(){this._finished=!0,this._read()}))}function _(e){var t=!!(e=e||{}).noDecode;a.Duplex.call(this,{allowHalfOpen:!0,readableObjectMode:!t}),this._rType=void 0!==e.readerSchema?i.Type.forSchema(e.readerSchema):void 0,this._wType=null,this._codecs=e.codecs,this._codec=void 0,this._parseHook=e.parseHook,this._tap=new m(o.newBuffer(0)),this._blockTap=new m(o.newBuffer(0)),this._syncMarker=null,this._readValue=null,this._noDecode=t,this._queue=new o.OrderedQueue,this._decompress=null,this._index=0,this._remaining=void 0,this._needPush=!1,this._finished=!1,this.on("finish",(function(){this._finished=!0,this._needPush&&this._read()}))}function v(e,t){t=t||{},a.Transform.call(this,{writableObjectMode:!0,allowHalfOpen:!1}),this._type=i.Type.forSchema(e),this._writeValue=function(e,t){try{this._type._write(e,t)}catch(e){this.emit("typeError",e,t,this._type)}},this._tap=new m(o.newBuffer(t.batchSize||65536)),this.on("typeError",(function(e){this.emit("error",e)}))}function b(e,t){var r;if(t=t||{},a.Duplex.call(this,{allowHalfOpen:!0,writableObjectMode:!0}),i.Type.isType(e)?(r=e,e=void 0):r=i.Type.forSchema(e),this._schema=e,this._type=r,this._writeValue=function(e,t){try{this._type._write(e,t)}catch(e){return this.emit("typeError",e,t,this._type),!1}return!0},this._blockSize=t.blockSize||65536,this._tap=new m(o.newBuffer(this._blockSize)),this._codecs=t.codecs,this._codec=t.codec||"null",this._blockCount=0,this._syncMarker=t.syncMarker||(new o.Lcg).nextBuffer(16),this._queue=new o.OrderedQueue,this._pending=0,this._finished=!1,this._needHeader=!1,this._needPush=!1,this._metadata=t.metadata||{},!l.isValid(this._metadata))throw new Error("invalid metadata");var n=this._codec;if(this._compress=(this._codecs||b.getDefaultCodecs())[n],!this._compress)throw new Error(y("unsupported codec: %s",n));switch(void 0!==t.omitHeader&&(t.writeHeader=t.omitHeader?"never":"auto"),t.writeHeader){case!1:case"never":break;case void 0:case"auto":this._needHeader=!0;break;default:this._writeHeader()}this.on("finish",(function(){this._finished=!0,this._blockCount?this._flushChunk():this._finished&&this._needPush&&this.push(null)})),this.on("typeError",(function(e){this.emit("error",e)}))}function w(e,t,r,n){this.index=e,this.buf=t,this.cb=r,this.count=0|n}function E(e){var t=e.pos,r=p._read(e);return e.isValid()?r:(e.pos=t,null)}function B(e,t,r){if(e)return i=t._skip,function(e){var t=e.pos;return i(e),e.buf.slice(t,e.pos)};if(r){var n=r.createResolver(t);return function(e){return n._read(e)}}return function(e){return t._read(e)};var i}s.inherits(g,a.Duplex),g.prototype._write=function(e,r,n){this._writeCb=n;var i=this._tap;i.buf=t.concat([i.buf.slice(i.pos),e]),i.pos=0,this._needPush&&(this._needPush=!1,this._read())},g.prototype._read=function(){this._needPush=!1;var e=this._tap,t=e.pos,r=this._readValue(e);e.isValid()?this.push(r):this._finished?this.push(null):(e.pos=t,this._needPush=!0,this._writeCb&&this._writeCb())},s.inherits(_,a.Duplex),_.defaultCodecs=function(){return{null:function(e,t){t(null,e)},deflate:u.inflateRaw}},_.getDefaultCodecs=_.defaultCodecs,_.prototype._decodeHeader=function(){var e=this._tap;if(e.buf.length<d.length)return!1;if(!d.equals(e.buf.slice(0,d.length)))return this.emit("error",new Error("invalid magic bytes")),!1;var t=h._read(e);if(!e.isValid())return!1;this._codec=(t.meta["avro.codec"]||"null").toString();var r=this._codecs||_.getDefaultCodecs();if(this._decompress=r[this._codec],this._decompress){try{var n=JSON.parse(t.meta["avro.schema"].toString());this._parseHook&&(n=this._parseHook(n)),this._wType=i.Type.forSchema(n)}catch(e){return void this.emit("error",e)}try{this._readValue=B(this._noDecode,this._wType,this._rType)}catch(e){return void this.emit("error",e)}return this._syncMarker=t.sync,this.emit("metadata",this._wType,this._codec,t),!0}this.emit("error",new Error(y("unknown codec: %s",this._codec)))},_.prototype._write=function(e,r,i){var a=this._tap;a.buf=t.concat([a.buf,e]),a.pos=0,this._decodeHeader()?(this._write=this._writeChunk,this._write(o.newBuffer(0),r,i)):n.nextTick(i)},_.prototype._writeChunk=function(e,r,n){var i=this._tap;i.buf=t.concat([i.buf.slice(i.pos),e]),i.pos=0;for(var o,a=1;o=E(i);){if(!this._syncMarker.equals(o.sync))return void this.emit("error",new Error("invalid sync marker"));a++,this._decompress(o.data,this._createBlockCallback(o.count,s))}function s(){--a||n()}s()},_.prototype._createBlockCallback=function(e,t){var r=this,n=this._index++;return function(i,o){if(i){var a=new Error(y("%s codec decompression error",r._codec));a.cause=i,r.emit("error",a),t()}else r._queue.push(new w(n,o,t,e)),r._needPush&&r._read()}},_.prototype._read=function(){this._needPush=!1;var e,t=this._blockTap;if(!this._remaining){var r=this._queue.pop();if(!r||!r.count)return this._finished?this.push(null):this._needPush=!0,void(r&&r.cb());r.cb(),this._remaining=r.count,t.buf=r.buf,t.pos=0}this._remaining--;try{if(e=this._readValue(t),!t.isValid())throw new Error("truncated block")}catch(e){return this._remaining=0,void this.emit("error",e)}this.push(e)},s.inherits(v,a.Transform),v.prototype._transform=function(e,t,r){var n=this._tap,i=n.buf,a=n.pos;if(this._writeValue(n,e),!n.isValid()){a&&this.push(function(e,t,r){var n=o.newBuffer(r);return e.copy(n,0,t,t+r),n}(n.buf,0,a));var s=n.pos-a;s>i.length&&(n.buf=o.newBuffer(2*s)),n.pos=0,this._writeValue(n,e)}r()},v.prototype._flush=function(e){var t=this._tap,r=t.pos;r&&this.push(t.buf.slice(0,r)),e()},s.inherits(b,a.Duplex),b.defaultCodecs=function(){return{null:function(e,t){t(null,e)},deflate:u.deflateRaw}},b.getDefaultCodecs=b.defaultCodecs,b.prototype._writeHeader=function(){var e=JSON.stringify(this._schema?this._schema:this._type.getSchema({exportAttrs:!0})),t=o.copyOwnProperties(this._metadata,{"avro.schema":o.bufferFrom(e),"avro.codec":o.bufferFrom(this._codec)},!0),r=new(h.getRecordConstructor())(d,t,this._syncMarker);this.push(r.toBuffer())},b.prototype._write=function(e,t,r){this._needHeader&&(this._writeHeader(),this._needHeader=!1);var n=this._tap,i=n.pos,a=!1;if(this._writeValue(n,e)){if(!n.isValid()){i&&(this._flushChunk(i,r),a=!0);var s=n.pos-i;s>this._blockSize&&(this._blockSize=2*s),n.buf=o.newBuffer(this._blockSize),n.pos=0,this._writeValue(n,e)}this._blockCount++}else n.pos=i;a||r()},b.prototype._flushChunk=function(e,t){var r=this._tap;e=e||r.pos,this._compress(r.buf.slice(0,e),this._createBlockCallback(t)),this._blockCount=0},b.prototype._read=function(){var e=this,t=this._queue.pop();t?(this.push(f.toBuffer(t.count,!0)),this.push(f.toBuffer(t.buf.length,!0)),this.push(t.buf),this.push(this._syncMarker),this._finished||t.cb()):this._finished&&!this._pending?n.nextTick((function(){e.push(null)})):this._needPush=!0},b.prototype._createBlockCallback=function(e){var t=this,r=this._index++,n=this._blockCount;return this._pending++,function(i,o){if(i){var a=new Error(y("%s codec compression error",t._codec));return a.cause=i,void t.emit("error",a)}t._pending--,t._queue.push(new w(r,o,e,n)),t._needPush&&(t._needPush=!1,t._read())}},e.exports={BLOCK_TYPE:p,HEADER_TYPE:h,MAGIC_BYTES:d,streams:{BlockDecoder:_,BlockEncoder:b,RawDecoder:g,RawEncoder:v}}}).call(this,r(12).Buffer,r(19))},1506:function(e,t){e.exports=n;var r=null;try{r=new WebAssembly.Instance(new WebAssembly.Module(new Uint8Array([0,97,115,109,1,0,0,0,1,13,2,96,0,1,127,96,4,127,127,127,127,1,127,3,7,6,0,1,1,1,1,1,6,6,1,127,1,65,0,11,7,50,6,3,109,117,108,0,1,5,100,105,118,95,115,0,2,5,100,105,118,95,117,0,3,5,114,101,109,95,115,0,4,5,114,101,109,95,117,0,5,8,103,101,116,95,104,105,103,104,0,0,10,191,1,6,4,0,35,0,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,126,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,127,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,128,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,129,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,130,34,4,66,32,135,167,36,0,32,4,167,11])),{}).exports}catch(e){}function n(e,t,r){this.low=0|e,this.high=0|t,this.unsigned=!!r}function i(e){return!0===(e&&e.__isLong__)}n.prototype.__isLong__,Object.defineProperty(n.prototype,"__isLong__",{value:!0}),n.isLong=i;var o={},a={};function s(e,t){var r,n,i;return t?(i=0<=(e>>>=0)&&e<256)&&(n=a[e])?n:(r=c(e,(0|e)<0?-1:0,!0),i&&(a[e]=r),r):(i=-128<=(e|=0)&&e<128)&&(n=o[e])?n:(r=c(e,e<0?-1:0,!1),i&&(o[e]=r),r)}function u(e,t){if(isNaN(e))return t?_:g;if(t){if(e<0)return _;if(e>=d)return B}else{if(e<=-y)return A;if(e+1>=y)return E}return e<0?u(-e,t).neg():c(e%p|0,e/p|0,t)}function c(e,t,r){return new n(e,t,r)}n.fromInt=s,n.fromNumber=u,n.fromBits=c;var f=Math.pow;function l(e,t,r){if(0===e.length)throw Error("empty string");if("NaN"===e||"Infinity"===e||"+Infinity"===e||"-Infinity"===e)return g;if("number"==typeof t?(r=t,t=!1):t=!!t,(r=r||10)<2||36<r)throw RangeError("radix");var n;if((n=e.indexOf("-"))>0)throw Error("interior hyphen");if(0===n)return l(e.substring(1),t,r).neg();for(var i=u(f(r,8)),o=g,a=0;a<e.length;a+=8){var s=Math.min(8,e.length-a),c=parseInt(e.substring(a,a+s),r);if(s<8){var h=u(f(r,s));o=o.mul(h).add(u(c))}else o=(o=o.mul(i)).add(u(c))}return o.unsigned=t,o}function h(e,t){return"number"==typeof e?u(e,t):"string"==typeof e?l(e,t):c(e.low,e.high,"boolean"==typeof t?t:e.unsigned)}n.fromString=l,n.fromValue=h;var p=4294967296,d=p*p,y=d/2,m=s(1<<24),g=s(0);n.ZERO=g;var _=s(0,!0);n.UZERO=_;var v=s(1);n.ONE=v;var b=s(1,!0);n.UONE=b;var w=s(-1);n.NEG_ONE=w;var E=c(-1,2147483647,!1);n.MAX_VALUE=E;var B=c(-1,-1,!0);n.MAX_UNSIGNED_VALUE=B;var A=c(0,-2147483648,!1);n.MIN_VALUE=A;var S=n.prototype;S.toInt=function(){return this.unsigned?this.low>>>0:this.low},S.toNumber=function(){return this.unsigned?(this.high>>>0)*p+(this.low>>>0):this.high*p+(this.low>>>0)},S.toString=function(e){if((e=e||10)<2||36<e)throw RangeError("radix");if(this.isZero())return"0";if(this.isNegative()){if(this.eq(A)){var t=u(e),r=this.div(t),n=r.mul(t).sub(this);return r.toString(e)+n.toInt().toString(e)}return"-"+this.neg().toString(e)}for(var i=u(f(e,6),this.unsigned),o=this,a="";;){var s=o.div(i),c=(o.sub(s.mul(i)).toInt()>>>0).toString(e);if((o=s).isZero())return c+a;for(;c.length<6;)c="0"+c;a=""+c+a}},S.getHighBits=function(){return this.high},S.getHighBitsUnsigned=function(){return this.high>>>0},S.getLowBits=function(){return this.low},S.getLowBitsUnsigned=function(){return this.low>>>0},S.getNumBitsAbs=function(){if(this.isNegative())return this.eq(A)?64:this.neg().getNumBitsAbs();for(var e=0!=this.high?this.high:this.low,t=31;t>0&&0==(e&1<<t);t--);return 0!=this.high?t+33:t+1},S.isZero=function(){return 0===this.high&&0===this.low},S.eqz=S.isZero,S.isNegative=function(){return!this.unsigned&&this.high<0},S.isPositive=function(){return this.unsigned||this.high>=0},S.isOdd=function(){return 1==(1&this.low)},S.isEven=function(){return 0==(1&this.low)},S.equals=function(e){return i(e)||(e=h(e)),(this.unsigned===e.unsigned||this.high>>>31!=1||e.high>>>31!=1)&&(this.high===e.high&&this.low===e.low)},S.eq=S.equals,S.notEquals=function(e){return!this.eq(e)},S.neq=S.notEquals,S.ne=S.notEquals,S.lessThan=function(e){return this.comp(e)<0},S.lt=S.lessThan,S.lessThanOrEqual=function(e){return this.comp(e)<=0},S.lte=S.lessThanOrEqual,S.le=S.lessThanOrEqual,S.greaterThan=function(e){return this.comp(e)>0},S.gt=S.greaterThan,S.greaterThanOrEqual=function(e){return this.comp(e)>=0},S.gte=S.greaterThanOrEqual,S.ge=S.greaterThanOrEqual,S.compare=function(e){if(i(e)||(e=h(e)),this.eq(e))return 0;var t=this.isNegative(),r=e.isNegative();return t&&!r?-1:!t&&r?1:this.unsigned?e.high>>>0>this.high>>>0||e.high===this.high&&e.low>>>0>this.low>>>0?-1:1:this.sub(e).isNegative()?-1:1},S.comp=S.compare,S.negate=function(){return!this.unsigned&&this.eq(A)?A:this.not().add(v)},S.neg=S.negate,S.add=function(e){i(e)||(e=h(e));var t=this.high>>>16,r=65535&this.high,n=this.low>>>16,o=65535&this.low,a=e.high>>>16,s=65535&e.high,u=e.low>>>16,f=0,l=0,p=0,d=0;return p+=(d+=o+(65535&e.low))>>>16,l+=(p+=n+u)>>>16,f+=(l+=r+s)>>>16,f+=t+a,c((p&=65535)<<16|(d&=65535),(f&=65535)<<16|(l&=65535),this.unsigned)},S.subtract=function(e){return i(e)||(e=h(e)),this.add(e.neg())},S.sub=S.subtract,S.multiply=function(e){if(this.isZero())return g;if(i(e)||(e=h(e)),r)return c(r.mul(this.low,this.high,e.low,e.high),r.get_high(),this.unsigned);if(e.isZero())return g;if(this.eq(A))return e.isOdd()?A:g;if(e.eq(A))return this.isOdd()?A:g;if(this.isNegative())return e.isNegative()?this.neg().mul(e.neg()):this.neg().mul(e).neg();if(e.isNegative())return this.mul(e.neg()).neg();if(this.lt(m)&&e.lt(m))return u(this.toNumber()*e.toNumber(),this.unsigned);var t=this.high>>>16,n=65535&this.high,o=this.low>>>16,a=65535&this.low,s=e.high>>>16,f=65535&e.high,l=e.low>>>16,p=65535&e.low,d=0,y=0,_=0,v=0;return _+=(v+=a*p)>>>16,y+=(_+=o*p)>>>16,_&=65535,y+=(_+=a*l)>>>16,d+=(y+=n*p)>>>16,y&=65535,d+=(y+=o*l)>>>16,y&=65535,d+=(y+=a*f)>>>16,d+=t*p+n*l+o*f+a*s,c((_&=65535)<<16|(v&=65535),(d&=65535)<<16|(y&=65535),this.unsigned)},S.mul=S.multiply,S.divide=function(e){if(i(e)||(e=h(e)),e.isZero())throw Error("division by zero");var t,n,o;if(r)return this.unsigned||-2147483648!==this.high||-1!==e.low||-1!==e.high?c((this.unsigned?r.div_u:r.div_s)(this.low,this.high,e.low,e.high),r.get_high(),this.unsigned):this;if(this.isZero())return this.unsigned?_:g;if(this.unsigned){if(e.unsigned||(e=e.toUnsigned()),e.gt(this))return _;if(e.gt(this.shru(1)))return b;o=_}else{if(this.eq(A))return e.eq(v)||e.eq(w)?A:e.eq(A)?v:(t=this.shr(1).div(e).shl(1)).eq(g)?e.isNegative()?v:w:(n=this.sub(e.mul(t)),o=t.add(n.div(e)));if(e.eq(A))return this.unsigned?_:g;if(this.isNegative())return e.isNegative()?this.neg().div(e.neg()):this.neg().div(e).neg();if(e.isNegative())return 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/**
 * @author jarrodconnolly [jarrod@nestedquotes.ca]
 * @copyright Crown Copyright 2019
 * @license Apache-2.0
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/**
 * @author n1474335 [n1474335@gmail.com]
 * @copyright Crown Copyright 2018
 * @license Apache-2.0
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/**
 * @author dmfj [dominic@dmfj.io]
 * @copyright Crown Copyright 2020
 * @license Apache-2.0
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/**
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 *
 * @author n1474335 [n1474335@gmail.com]
 * @copyright Crown Copyright 2016
 * @license Apache-2.0
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/**
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 * @copyright Crown Copyright 2018
 * @license Apache-2.0
 *
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/**
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 *
 * @author n1474335 [n1474335@gmail.com]
 * @copyright Crown Copyright 2016
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All character codes for a non-hex string must be less than 256."))}var ObjectId=function(){function e(t){if(_classCallCheck$2(this,e),t instanceof e)return t;if(null==t||"number"==typeof t)return this.id=e.generate(t),void(e.cacheHexString&&(this.__id=this.toString("hex")));var r=e.isValid(t);if(!r&&null!=t)throw new TypeError("Argument passed in must be a single String of 12 bytes or a string of 24 hex characters");if(r&&"string"==typeof t&&24===t.length&&hasBufferType)return new e(Buffer$1.from(t,"hex"));if(r&&"string"==typeof t&&24===t.length)return e.createFromHexString(t);if(null==t||12!==t.length){if(null!=t&&t.toHexString)return e.createFromHexString(t.toHexString());throw new TypeError("Argument passed in must be a single String of 12 bytes or a string of 24 hex characters")}this.id=t,e.cacheHexString&&(this.__id=this.toString("hex"))}return _createClass$2(e,[{key:"toHexString",value:function(){if(e.cacheHexString&&this.__id)return this.__id;var t="";if(!this.id||!this.id.length)throw new TypeError("invalid ObjectId, ObjectId.id must be either a string or a Buffer, but is ["+JSON.stringify(this.id)+"]");if(this.id instanceof _Buffer)return t=convertToHex(this.id),e.cacheHexString&&(this.__id=t),t;for(var r=0;r<this.id.length;r++){var n=hexTable[this.id.charCodeAt(r)];if("string"!=typeof n)throw makeObjectIdError(this.id,r);t+=n}return e.cacheHexString&&(this.__id=t),t}},{key:"toString",value:function(e){return this.id&&this.id.copy?this.id.toString("string"==typeof e?e:"hex"):this.toHexString()}},{key:"toJSON",value:function(){return this.toHexString()}},{key:"equals",value:function(t){return t instanceof e?this.toString()===t.toString():"string"==typeof t&&e.isValid(t)&&12===t.length&&this.id instanceof _Buffer?t===this.id.toString("binary"):"string"==typeof t&&e.isValid(t)&&24===t.length?t.toLowerCase()===this.toHexString():"string"==typeof t&&e.isValid(t)&&12===t.length?t===this.id:!(null==t||!(t instanceof e||t.toHexString))&&t.toHexString()===this.toHexString()}},{key:"getTimestamp",value:function(){var e=new Date,t=this.id.readUInt32BE(0);return e.setTime(1e3*Math.floor(t)),e}},{key:"toExtendedJSON",value:function(){return this.toHexString?{$oid:this.toHexString()}:{$oid:this.toString("hex")}}}],[{key:"getInc",value:function(){return e.index=(e.index+1)%16777215}},{key:"generate",value:function(t){"number"!=typeof t&&(t=~~(Date.now()/1e3));var r=e.getInc(),n=Buffer$1.alloc(12);return n[3]=255&t,n[2]=t>>8&255,n[1]=t>>16&255,n[0]=t>>24&255,n[4]=PROCESS_UNIQUE[0],n[5]=PROCESS_UNIQUE[1],n[6]=PROCESS_UNIQUE[2],n[7]=PROCESS_UNIQUE[3],n[8]=PROCESS_UNIQUE[4],n[11]=255&r,n[10]=r>>8&255,n[9]=r>>16&255,n}},{key:"createPk",value:function(){return new e}},{key:"createFromTime",value:function(t){var r=Buffer$1.from([0,0,0,0,0,0,0,0,0,0,0,0]);return r[3]=255&t,r[2]=t>>8&255,r[1]=t>>16&255,r[0]=t>>24&255,new e(r)}},{key:"createFromHexString",value:function(t){if(void 0===t||null!=t&&24!==t.length)throw new TypeError("Argument passed in must be a single String of 12 bytes or a string of 24 hex characters");if(hasBufferType)return new e(Buffer$1.from(t,"hex"));for(var r=new _Buffer(12),n=0,i=0;i<24;)r[n++]=decodeLookup[t.charCodeAt(i++)]<<4|decodeLookup[t.charCodeAt(i++)];return new e(r)}},{key:"isValid",value:function(t){return null!=t&&("number"==typeof t||("string"==typeof t?12===t.length||24===t.length&&checkForHexRegExp.test(t):t instanceof e||t instanceof _Buffer&&12===t.length||!!t.toHexString&&(12===t.id.length||24===t.id.length&&checkForHexRegExp.test(t.id))))}},{key:"fromExtendedJSON",value:function(t){return new e(t.$oid)}}]),e}();ObjectId.get_inc=deprecate$1((function(){return ObjectId.getInc()}),"Please use the static `ObjectId.getInc()` instead"),ObjectId.prototype.get_inc=deprecate$1((function(){return ObjectId.getInc()}),"Please use the static `ObjectId.getInc()` instead"),ObjectId.prototype.getInc=deprecate$1((function(){return ObjectId.getInc()}),"Please use the static `ObjectId.getInc()` instead"),ObjectId.prototype.generate=deprecate$1((function(e){return ObjectId.generate(e)}),"Please use the static `ObjectId.generate(time)` instead"),Object.defineProperty(ObjectId.prototype,"generationTime",{enumerable:!0,get:function(){return this.id[3]|this.id[2]<<8|this.id[1]<<16|this.id[0]<<24},set:function(e){this.id[3]=255&e,this.id[2]=e>>8&255,this.id[1]=e>>16&255,this.id[0]=e>>24&255}}),ObjectId.prototype[util$2.inspect.custom||"inspect"]=ObjectId.prototype.toString,ObjectId.index=~~(16777215*Math.random()),Object.defineProperty(ObjectId.prototype,"_bsontype",{value:"ObjectID"});var objectid=ObjectId;function _classCallCheck$3(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function _defineProperties$3(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function _createClass$3(e,t,r){return t&&_defineProperties$3(e.prototype,t),r&&_defineProperties$3(e,r),e}function alphabetize(e){return e.split("").sort().join("")}var BSONRegExp=function(){function e(t,r){_classCallCheck$3(this,e),this.pattern=t||"",this.options=r?alphabetize(r):"";for(var n=0;n<this.options.length;n++)if("i"!==this.options[n]&&"m"!==this.options[n]&&"x"!==this.options[n]&&"l"!==this.options[n]&&"s"!==this.options[n]&&"u"!==this.options[n])throw new Error("The regular expression option [".concat(this.options[n],"] is not supported"))}return _createClass$3(e,[{key:"toExtendedJSON",value:function(e){return(e=e||{}).legacy?{$regex:this.pattern,$options:this.options}:{$regularExpression:{pattern:this.pattern,options:this.options}}}}],[{key:"parseOptions",value:function(e){return e?e.split("").sort().join(""):""}},{key:"fromExtendedJSON",value:function(t){return t.$regex?"BSONRegExp"===t.$regex._bsontype?t:new e(t.$regex,e.parseOptions(t.$options)):new e(t.$regularExpression.pattern,e.parseOptions(t.$regularExpression.options))}}]),e}();Object.defineProperty(BSONRegExp.prototype,"_bsontype",{value:"BSONRegExp"});var regexp=BSONRegExp;function _classCallCheck$4(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function _defineProperties$4(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function _createClass$4(e,t,r){return t&&_defineProperties$4(e.prototype,t),r&&_defineProperties$4(e,r),e}var BSONSymbol=function(){function e(t){_classCallCheck$4(this,e),this.value=t}return _createClass$4(e,[{key:"valueOf",value:function(){return this.value}},{key:"toString",value:function(){return this.value}},{key:"inspect",value:function(){return this.value}},{key:"toJSON",value:function(){return this.value}},{key:"toExtendedJSON",value:function(){return{$symbol:this.value}}}],[{key:"fromExtendedJSON",value:function(t){return new e(t.$symbol)}}]),e}();Object.defineProperty(BSONSymbol.prototype,"_bsontype",{value:"Symbol"});var symbol=BSONSymbol;function _classCallCheck$5(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function _defineProperties$5(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function _createClass$5(e,t,r){return t&&_defineProperties$5(e.prototype,t),r&&_defineProperties$5(e,r),e}var Int32=function(){function e(t){_classCallCheck$5(this,e),t instanceof Number&&(t=t.valueOf()),this.value=t}return _createClass$5(e,[{key:"valueOf",value:function(){return this.value}},{key:"toJSON",value:function(){return this.value}},{key:"toExtendedJSON",value:function(e){return e&&(e.relaxed||e.legacy)?this.value:{$numberInt:this.value.toString()}}}],[{key:"fromExtendedJSON",value:function(t,r){return r&&r.relaxed?parseInt(t.$numberInt,10):new e(t.$numberInt)}}]),e}();Object.defineProperty(Int32.prototype,"_bsontype",{value:"Int32"});var int_32=Int32;function _classCallCheck$6(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function _defineProperties$6(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function _createClass$6(e,t,r){return t&&_defineProperties$6(e.prototype,t),r&&_defineProperties$6(e,r),e}var Code=function(){function e(t,r){_classCallCheck$6(this,e),this.code=t,this.scope=r}return _createClass$6(e,[{key:"toJSON",value:function(){return{scope:this.scope,code:this.code}}},{key:"toExtendedJSON",value:function(){return this.scope?{$code:this.code,$scope:this.scope}:{$code:this.code}}}],[{key:"fromExtendedJSON",value:function(t){return new e(t.$code,t.$scope)}}]),e}();Object.defineProperty(Code.prototype,"_bsontype",{value:"Code"});var code=Code,Buffer$2=buffer.Buffer,PARSE_STRING_REGEXP=/^(\+|-)?(\d+|(\d*\.\d*))?(E|e)?([-+])?(\d+)?$/,PARSE_INF_REGEXP=/^(\+|-)?(Infinity|inf)$/i,PARSE_NAN_REGEXP=/^(\+|-)?NaN$/i,EXPONENT_MAX=6111,EXPONENT_MIN=-6176,EXPONENT_BIAS=6176,MAX_DIGITS=34,NAN_BUFFER=[124,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0].reverse(),INF_NEGATIVE_BUFFER=[248,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0].reverse(),INF_POSITIVE_BUFFER=[120,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0].reverse(),EXPONENT_REGEX=/^([-+])?(\d+)?$/;function isDigit(e){return!isNaN(parseInt(e,10))}function divideu128(e){var t=long_1.fromNumber(1e9),r=long_1.fromNumber(0);if(!(e.parts[0]||e.parts[1]||e.parts[2]||e.parts[3]))return{quotient:e,rem:r};for(var n=0;n<=3;n++)r=(r=r.shiftLeft(32)).add(new long_1(e.parts[n],0)),e.parts[n]=r.div(t).low,r=r.modulo(t);return{quotient:e,rem:r}}function multiply64x2(e,t){if(!e&&!t)return{high:long_1.fromNumber(0),low:long_1.fromNumber(0)};var r=e.shiftRightUnsigned(32),n=new long_1(e.getLowBits(),0),i=t.shiftRightUnsigned(32),o=new long_1(t.getLowBits(),0),a=r.multiply(i),s=r.multiply(o),u=n.multiply(i),c=n.multiply(o);return a=a.add(s.shiftRightUnsigned(32)),s=new long_1(s.getLowBits(),0).add(u).add(c.shiftRightUnsigned(32)),{high:a=a.add(s.shiftRightUnsigned(32)),low:c=s.shiftLeft(32).add(new long_1(c.getLowBits(),0))}}function lessThan(e,t){var r=e.high>>>0,n=t.high>>>0;return r<n||r===n&&e.low>>>0<t.low>>>0}function invalidErr(e,t){throw new TypeError('"'.concat(e,'" is not a valid Decimal128 string - ').concat(t))}function Decimal128(e){this.bytes=e}Decimal128.fromString=function(e){var t,r=!1,n=!1,i=!1,o=0,a=0,s=0,u=0,c=0,f=[0],l=0,h=0,p=0,d=0,y=0,m=0,g=[0,0],_=[0,0],v=0;if(e.length>=7e3)throw new TypeError(e+" not a valid Decimal128 string");var b=e.match(PARSE_STRING_REGEXP),w=e.match(PARSE_INF_REGEXP),E=e.match(PARSE_NAN_REGEXP);if(!b&&!w&&!E||0===e.length)throw new TypeError(e+" not a valid Decimal128 string");if(b){var B=b[2],A=b[4],S=b[5],x=b[6];A&&void 0===x&&invalidErr(e,"missing exponent power"),A&&void 0===B&&invalidErr(e,"missing exponent base"),void 0===A&&(S||x)&&invalidErr(e,"missing e before exponent")}if("+"!==e[v]&&"-"!==e[v]||(r="-"===e[v++]),!isDigit(e[v])&&"."!==e[v]){if("i"===e[v]||"I"===e[v])return new Decimal128(Buffer$2.from(r?INF_NEGATIVE_BUFFER:INF_POSITIVE_BUFFER));if("N"===e[v])return new Decimal128(Buffer$2.from(NAN_BUFFER))}for(;isDigit(e[v])||"."===e[v];)"."!==e[v]?(l<34&&("0"!==e[v]||i)&&(i||(c=a),i=!0,f[h++]=parseInt(e[v],10),l+=1),i&&(s+=1),n&&(u+=1),a+=1,v+=1):(n&&invalidErr(e,"contains multiple periods"),n=!0,v+=1);if(n&&!a)throw new TypeError(e+" not a valid Decimal128 string");if("e"===e[v]||"E"===e[v]){var T=e.substr(++v).match(EXPONENT_REGEX);if(!T||!T[2])return new Decimal128(Buffer$2.from(NAN_BUFFER));y=parseInt(T[0],10),v+=T[0].length}if(e[v])return new Decimal128(Buffer$2.from(NAN_BUFFER));if(p=0,l){if(d=l-1,1!==(o=s))for(;"0"===e[c+o-1];)o-=1}else p=0,d=0,f[0]=0,s=1,l=1,o=0;for(y<=u&&u-y>16384?y=EXPONENT_MIN:y-=u;y>EXPONENT_MAX;){if((d+=1)-p>MAX_DIGITS){if(f.join("").match(/^0+$/)){y=EXPONENT_MAX;break}invalidErr(e,"overflow")}y-=1}for(;y<EXPONENT_MIN||l<s;){if(0===d&&o<l){y=EXPONENT_MIN,o=0;break}if(l<s?s-=1:d-=1,y<EXPONENT_MAX)y+=1;else{if(f.join("").match(/^0+$/)){y=EXPONENT_MAX;break}invalidErr(e,"overflow")}}if(d-p+1<o){var N=a;n&&(c+=1,N+=1),r&&(c+=1,N+=1);var O=parseInt(e[c+d+1],10),k=0;if(O>=5&&(k=1,5===O))for(k=f[d]%2==1,m=c+d+2;m<N;m++)if(parseInt(e[m],10)){k=1;break}if(k)for(var I=d;I>=0;I--)if(++f[I]>9&&(f[I]=0,0===I)){if(!(y<EXPONENT_MAX))return new Decimal128(Buffer$2.from(r?INF_NEGATIVE_BUFFER:INF_POSITIVE_BUFFER));y+=1,f[I]=1}}if(g=long_1.fromNumber(0),_=long_1.fromNumber(0),0===o)g=long_1.fromNumber(0),_=long_1.fromNumber(0);else if(d-p<17){var F=p;for(_=long_1.fromNumber(f[F++]),g=new long_1(0,0);F<=d;F++)_=(_=_.multiply(long_1.fromNumber(10))).add(long_1.fromNumber(f[F]))}else{var D=p;for(g=long_1.fromNumber(f[D++]);D<=d-17;D++)g=(g=g.multiply(long_1.fromNumber(10))).add(long_1.fromNumber(f[D]));for(_=long_1.fromNumber(f[D++]);D<=d;D++)_=(_=_.multiply(long_1.fromNumber(10))).add(long_1.fromNumber(f[D]))}var R=multiply64x2(g,long_1.fromString("100000000000000000"));R.low=R.low.add(_),lessThan(R.low,_)&&(R.high=R.high.add(long_1.fromNumber(1))),t=y+EXPONENT_BIAS;var C={low:long_1.fromNumber(0),high:long_1.fromNumber(0)};R.high.shiftRightUnsigned(49).and(long_1.fromNumber(1)).equals(long_1.fromNumber(1))?(C.high=C.high.or(long_1.fromNumber(3).shiftLeft(61)),C.high=C.high.or(long_1.fromNumber(t).and(long_1.fromNumber(16383).shiftLeft(47))),C.high=C.high.or(R.high.and(long_1.fromNumber(0x7fffffffffff)))):(C.high=C.high.or(long_1.fromNumber(16383&t).shiftLeft(49)),C.high=C.high.or(R.high.and(long_1.fromNumber(562949953421311)))),C.low=R.low,r&&(C.high=C.high.or(long_1.fromString("9223372036854775808")));var L=Buffer$2.alloc(16);return v=0,L[v++]=255&C.low.low,L[v++]=C.low.low>>8&255,L[v++]=C.low.low>>16&255,L[v++]=C.low.low>>24&255,L[v++]=255&C.low.high,L[v++]=C.low.high>>8&255,L[v++]=C.low.high>>16&255,L[v++]=C.low.high>>24&255,L[v++]=255&C.high.low,L[v++]=C.high.low>>8&255,L[v++]=C.high.low>>16&255,L[v++]=C.high.low>>24&255,L[v++]=255&C.high.high,L[v++]=C.high.high>>8&255,L[v++]=C.high.high>>16&255,L[v++]=C.high.high>>24&255,new Decimal128(L)};var COMBINATION_MASK=31,EXPONENT_MASK=16383,COMBINATION_INFINITY=30,COMBINATION_NAN=31;Decimal128.prototype.toString=function(){for(var e,t,r,n,i,o,a=0,s=new Array(36),u=0;u<s.length;u++)s[u]=0;var c,f,l,h,p,d=0,y=!1,m={parts:new Array(4)},g=[];d=0;var _=this.bytes;if(n=_[d++]|_[d++]<<8|_[d++]<<16|_[d++]<<24,r=_[d++]|_[d++]<<8|_[d++]<<16|_[d++]<<24,t=_[d++]|_[d++]<<8|_[d++]<<16|_[d++]<<24,e=_[d++]|_[d++]<<8|_[d++]<<16|_[d++]<<24,d=0,(new long_1(n,r),new long_1(t,e)).lessThan(long_1.ZERO)&&g.push("-"),(i=e>>26&COMBINATION_MASK)>>3==3){if(i===COMBINATION_INFINITY)return g.join("")+"Infinity";if(i===COMBINATION_NAN)return"NaN";o=e>>15&EXPONENT_MASK,l=8+(e>>14&1)}else l=e>>14&7,o=e>>17&EXPONENT_MASK;if(c=o-EXPONENT_BIAS,m.parts[0]=(16383&e)+((15&l)<<14),m.parts[1]=t,m.parts[2]=r,m.parts[3]=n,0===m.parts[0]&&0===m.parts[1]&&0===m.parts[2]&&0===m.parts[3])y=!0;else for(p=3;p>=0;p--){var v=0,b=divideu128(m);if(m=b.quotient,v=b.rem.low)for(h=8;h>=0;h--)s[9*p+h]=v%10,v=Math.floor(v/10)}if(y)a=1,s[d]=0;else for(a=36;!s[d];)a-=1,d+=1;if((f=a-1+c)>=34||f<=-7||c>0){if(a>34)return g.push(0),c>0?g.push("E+"+c):c<0&&g.push("E"+c),g.join("");g.push(s[d++]),(a-=1)&&g.push(".");for(var w=0;w<a;w++)g.push(s[d++]);g.push("E"),f>0?g.push("+"+f):g.push(f)}else if(c>=0)for(var E=0;E<a;E++)g.push(s[d++]);else{var B=a+c;if(B>0)for(var A=0;A<B;A++)g.push(s[d++]);else g.push("0");for(g.push(".");B++<0;)g.push("0");for(var S=0;S<a-Math.max(B-1,0);S++)g.push(s[d++])}return g.join("")},Decimal128.prototype.toJSON=function(){return{$numberDecimal:this.toString()}},Decimal128.prototype.toExtendedJSON=function(){return{$numberDecimal:this.toString()}},Decimal128.fromExtendedJSON=function(e){return Decimal128.fromString(e.$numberDecimal)},Object.defineProperty(Decimal128.prototype,"_bsontype",{value:"Decimal128"});var decimal128=Decimal128;function _classCallCheck$7(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function _defineProperties$7(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function _createClass$7(e,t,r){return t&&_defineProperties$7(e.prototype,t),r&&_defineProperties$7(e,r),e}var MinKey=function(){function e(){_classCallCheck$7(this,e)}return _createClass$7(e,[{key:"toExtendedJSON",value:function(){return{$minKey:1}}}],[{key:"fromExtendedJSON",value:function(){return new e}}]),e}();Object.defineProperty(MinKey.prototype,"_bsontype",{value:"MinKey"});var min_key=MinKey;function _classCallCheck$8(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function _defineProperties$8(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function _createClass$8(e,t,r){return t&&_defineProperties$8(e.prototype,t),r&&_defineProperties$8(e,r),e}var MaxKey=function(){function e(){_classCallCheck$8(this,e)}return _createClass$8(e,[{key:"toExtendedJSON",value:function(){return{$maxKey:1}}}],[{key:"fromExtendedJSON",value:function(){return new e}}]),e}();Object.defineProperty(MaxKey.prototype,"_bsontype",{value:"MaxKey"});var max_key=MaxKey;function _classCallCheck$9(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function _defineProperties$9(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function _createClass$9(e,t,r){return t&&_defineProperties$9(e.prototype,t),r&&_defineProperties$9(e,r),e}var DBRef=function(){function e(t,r,n,i){_classCallCheck$9(this,e);var o=t.split(".");2===o.length&&(n=o.shift(),t=o.shift()),this.collection=t,this.oid=r,this.db=n,this.fields=i||{}}return _createClass$9(e,[{key:"toJSON",value:function(){var e=Object.assign({$ref:this.collection,$id:this.oid},this.fields);return null!=this.db&&(e.$db=this.db),e}},{key:"toExtendedJSON",value:function(e){e=e||{};var t={$ref:this.collection,$id:this.oid};return e.legacy?t:(this.db&&(t.$db=this.db),t=Object.assign(t,this.fields))}}],[{key:"fromExtendedJSON",value:function(t){var r=Object.assign({},t);return["$ref","$id","$db"].forEach((function(e){return delete r[e]})),new e(t.$ref,t.$id,t.$db,r)}}]),e}();Object.defineProperty(DBRef.prototype,"_bsontype",{value:"DBRef"}),Object.defineProperty(DBRef.prototype,"namespace",{get:function(){return this.collection},set:function(e){this.collection=e},configurable:!1});var db_ref=DBRef;function _classCallCheck$a(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function _defineProperties$a(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function _createClass$a(e,t,r){return t&&_defineProperties$a(e.prototype,t),r&&_defineProperties$a(e,r),e}var Buffer$3=buffer.Buffer,Binary=function(){function e(t,r){if(_classCallCheck$a(this,e),!(null==t||"string"==typeof t||Buffer$3.isBuffer(t)||t instanceof Uint8Array||Array.isArray(t)))throw new TypeError("only String, Buffer, Uint8Array or Array accepted");if(this.sub_type=null==r?BSON_BINARY_SUBTYPE_DEFAULT:r,this.position=0,null==t||t instanceof Number)void 0!==Buffer$3?this.buffer=Buffer$3.alloc(e.BUFFER_SIZE):"undefined"!=typeof Uint8Array?this.buffer=new Uint8Array(new ArrayBuffer(e.BUFFER_SIZE)):this.buffer=new Array(e.BUFFER_SIZE);else{if("string"==typeof t)if(void 0!==Buffer$3)this.buffer=Buffer$3.from(t);else{if("undefined"==typeof Uint8Array&&!Array.isArray(t))throw new TypeError("only String, Buffer, Uint8Array or Array accepted");this.buffer=writeStringToArray(t)}else this.buffer=t;this.position=t.length}}return _createClass$a(e,[{key:"put",value:function(t){if(null!=t.length&&"number"!=typeof t&&1!==t.length)throw new TypeError("only accepts single character String, Uint8Array or Array");if("number"!=typeof t&&t<0||t>255)throw new TypeError("only accepts number in a valid unsigned byte range 0-255");var r=null;if(r="string"==typeof t?t.charCodeAt(0):null!=t.length?t[0]:t,this.buffer.length>this.position)this.buffer[this.position++]=r;else if(void 0!==Buffer$3&&Buffer$3.isBuffer(this.buffer)){var n=Buffer$3.alloc(e.BUFFER_SIZE+this.buffer.length);this.buffer.copy(n,0,0,this.buffer.length),this.buffer=n,this.buffer[this.position++]=r}else{var i=null;i=isUint8Array(this.buffer)?new Uint8Array(new ArrayBuffer(e.BUFFER_SIZE+this.buffer.length)):new Array(e.BUFFER_SIZE+this.buffer.length);for(var o=0;o<this.buffer.length;o++)i[o]=this.buffer[o];this.buffer=i,this.buffer[this.position++]=r}}},{key:"write",value:function(e,t){if(t="number"==typeof t?t:this.position,this.buffer.length<t+e.length){var r=null;if(void 0!==Buffer$3&&Buffer$3.isBuffer(this.buffer))r=Buffer$3.alloc(this.buffer.length+e.length),this.buffer.copy(r,0,0,this.buffer.length);else if(isUint8Array(this.buffer)){r=new Uint8Array(new ArrayBuffer(this.buffer.length+e.length));for(var n=0;n<this.position;n++)r[n]=this.buffer[n]}this.buffer=r}if(void 0!==Buffer$3&&Buffer$3.isBuffer(e)&&Buffer$3.isBuffer(this.buffer))e.copy(this.buffer,t,0,e.length),this.position=t+e.length>this.position?t+e.length:this.position;else if(void 0!==Buffer$3&&"string"==typeof e&&Buffer$3.isBuffer(this.buffer))this.buffer.write(e,t,"binary"),this.position=t+e.length>this.position?t+e.length:this.position;else if(isUint8Array(e)||Array.isArray(e)&&"string"!=typeof e){for(var i=0;i<e.length;i++)this.buffer[t++]=e[i];this.position=t>this.position?t:this.position}else if("string"==typeof e){for(var o=0;o<e.length;o++)this.buffer[t++]=e.charCodeAt(o);this.position=t>this.position?t:this.position}}},{key:"read",value:function(e,t){if(t=t&&t>0?t:this.position,this.buffer.slice)return this.buffer.slice(e,e+t);for(var r="undefined"!=typeof Uint8Array?new Uint8Array(new ArrayBuffer(t)):new Array(t),n=0;n<t;n++)r[n]=this.buffer[e++];return r}},{key:"value",value:function(e){if((e=null!=e&&e)&&void 0!==Buffer$3&&Buffer$3.isBuffer(this.buffer)&&this.buffer.length===this.position)return this.buffer;if(void 0!==Buffer$3&&Buffer$3.isBuffer(this.buffer))return e?this.buffer.slice(0,this.position):this.buffer.toString("binary",0,this.position);if(e){if(null!=this.buffer.slice)return this.buffer.slice(0,this.position);for(var t=isUint8Array(this.buffer)?new Uint8Array(new ArrayBuffer(this.position)):new Array(this.position),r=0;r<this.position;r++)t[r]=this.buffer[r];return t}return convertArraytoUtf8BinaryString(this.buffer,0,this.position)}},{key:"length",value:function(){return this.position}},{key:"toJSON",value:function(){return null!=this.buffer?this.buffer.toString("base64"):""}},{key:"toString",value:function(e){return null!=this.buffer?this.buffer.slice(0,this.position).toString(e):""}},{key:"toExtendedJSON",value:function(e){e=e||{};var t=Buffer$3.isBuffer(this.buffer)?this.buffer.toString("base64"):Buffer$3.from(this.buffer).toString("base64"),r=Number(this.sub_type).toString(16);return e.legacy?{$binary:t,$type:1===r.length?"0"+r:r}:{$binary:{base64:t,subType:1===r.length?"0"+r:r}}}}],[{key:"fromExtendedJSON",value:function(t,r){var n,i;return(r=r||{}).legacy?(i=t.$type?parseInt(t.$type,16):0,n=Buffer$3.from(t.$binary,"base64")):(i=t.$binary.subType?parseInt(t.$binary.subType,16):0,n=Buffer$3.from(t.$binary.base64,"base64")),new e(n,i)}}]),e}(),BSON_BINARY_SUBTYPE_DEFAULT=0;function isUint8Array(e){return"[object Uint8Array]"===Object.prototype.toString.call(e)}function writeStringToArray(e){for(var t="undefined"!=typeof Uint8Array?new Uint8Array(new ArrayBuffer(e.length)):new Array(e.length),r=0;r<e.length;r++)t[r]=e.charCodeAt(r);return t}function convertArraytoUtf8BinaryString(e,t,r){for(var n="",i=t;i<r;i++)n+=String.fromCharCode(e[i]);return n}Binary.BUFFER_SIZE=256,Binary.SUBTYPE_DEFAULT=0,Binary.SUBTYPE_FUNCTION=1,Binary.SUBTYPE_BYTE_ARRAY=2,Binary.SUBTYPE_UUID_OLD=3,Binary.SUBTYPE_UUID=4,Binary.SUBTYPE_MD5=5,Binary.SUBTYPE_USER_DEFINED=128,Object.defineProperty(Binary.prototype,"_bsontype",{value:"Binary"});var binary=Binary,constants={BSON_INT32_MAX:2147483647,BSON_INT32_MIN:-2147483648,BSON_INT64_MAX:Math.pow(2,63)-1,BSON_INT64_MIN:-Math.pow(2,63),JS_INT_MAX:9007199254740992,JS_INT_MIN:-9007199254740992,BSON_DATA_NUMBER:1,BSON_DATA_STRING:2,BSON_DATA_OBJECT:3,BSON_DATA_ARRAY:4,BSON_DATA_BINARY:5,BSON_DATA_UNDEFINED:6,BSON_DATA_OID:7,BSON_DATA_BOOLEAN:8,BSON_DATA_DATE:9,BSON_DATA_NULL:10,BSON_DATA_REGEXP:11,BSON_DATA_DBPOINTER:12,BSON_DATA_CODE:13,BSON_DATA_SYMBOL:14,BSON_DATA_CODE_W_SCOPE:15,BSON_DATA_INT:16,BSON_DATA_TIMESTAMP:17,BSON_DATA_LONG:18,BSON_DATA_DECIMAL128:19,BSON_DATA_MIN_KEY:255,BSON_DATA_MAX_KEY:127,BSON_BINARY_SUBTYPE_DEFAULT:0,BSON_BINARY_SUBTYPE_FUNCTION:1,BSON_BINARY_SUBTYPE_BYTE_ARRAY:2,BSON_BINARY_SUBTYPE_UUID:3,BSON_BINARY_SUBTYPE_MD5:4,BSON_BINARY_SUBTYPE_USER_DEFINED:128};function _typeof$2(e){return(_typeof$2="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}var keysToCodecs={$oid:objectid,$binary:binary,$symbol:symbol,$numberInt:int_32,$numberDecimal:decimal128,$numberDouble:double_1,$numberLong:long_1,$minKey:min_key,$maxKey:max_key,$regex:regexp,$regularExpression:regexp,$timestamp:timestamp};function deserializeValue(e,t,r,n){if("number"==typeof r){if(n.relaxed||n.legacy)return r;if(Math.floor(r)===r){if(r>=BSON_INT32_MIN&&r<=BSON_INT32_MAX)return new int_32(r);if(r>=BSON_INT64_MIN&&r<=BSON_INT64_MAX)return new long_1.fromNumber(r)}return new double_1(r)}if(null==r||"object"!==_typeof$2(r))return r;if(r.$undefined)return null;for(var i=Object.keys(r).filter((function(e){return e.startsWith("$")&&null!=r[e]})),o=0;o<i.length;o++){var a=keysToCodecs[i[o]];if(a)return a.fromExtendedJSON(r,n)}if(null!=r.$date){var s=r.$date,u=new Date;return n.legacy?"number"==typeof s?u.setTime(s):"string"==typeof s&&u.setTime(Date.parse(s)):"string"==typeof s?u.setTime(Date.parse(s)):long_1.isLong(s)?u.setTime(s.toNumber()):"number"==typeof s&&n.relaxed&&u.setTime(s),u}if(null!=r.$code){var c=Object.assign({},r);return r.$scope&&(c.$scope=deserializeValue(e,null,r.$scope)),code.fromExtendedJSON(r)}if(null!=r.$ref||null!=r.$dbPointer){var f=r.$ref?r:r.$dbPointer;if(f instanceof db_ref)return f;var l=Object.keys(f).filter((function(e){return e.startsWith("$")})),h=!0;if(l.forEach((function(e){-1===["$ref","$id","$db"].indexOf(e)&&(h=!1)})),h)return db_ref.fromExtendedJSON(f)}return r}function parse(e,t){var r=this;return"boolean"==typeof(t=Object.assign({},{relaxed:!0,legacy:!1},t)).relaxed&&(t.strict=!t.relaxed),"boolean"==typeof t.strict&&(t.relaxed=!t.strict),JSON.parse(e,(function(e,n){return deserializeValue(r,e,n,t)}))}var BSON_INT32_MAX=2147483647,BSON_INT32_MIN=-2147483648,BSON_INT64_MAX=0x8000000000000000,BSON_INT64_MIN=-0x8000000000000000;function stringify(e,t,r,n){null!=r&&"object"===_typeof$2(r)&&(n=r,r=0),null==t||"object"!==_typeof$2(t)||Array.isArray(t)||(n=t,t=null,r=0),n=Object.assign({},{relaxed:!0,legacy:!1},n);var i=Array.isArray(e)?serializeArray(e,n):serializeDocument(e,n);return JSON.stringify(i,t,r)}function serialize(e,t){return t=t||{},JSON.parse(stringify(e,t))}function deserialize(e,t){return t=t||{},parse(JSON.stringify(e),t)}function serializeArray(e,t){return e.map((function(e){return serializeValue(e,t)}))}function getISOString(e){var t=e.toISOString();return 0!==e.getUTCMilliseconds()?t:t.slice(0,-5)+"Z"}function serializeValue(e,t){if(Array.isArray(e))return serializeArray(e,t);if(void 0===e)return null;if(e instanceof Date){var r=e.getTime(),n=r>-1&&r<2534023188e5;return t.legacy?t.relaxed&&n?{$date:e.getTime()}:{$date:getISOString(e)}:t.relaxed&&n?{$date:getISOString(e)}:{$date:{$numberLong:e.getTime().toString()}}}if("number"==typeof e&&!t.relaxed){if(Math.floor(e)===e){var i=e>=BSON_INT64_MIN&&e<=BSON_INT64_MAX;if(e>=BSON_INT32_MIN&&e<=BSON_INT32_MAX)return{$numberInt:e.toString()};if(i)return{$numberLong:e.toString()}}return{$numberDouble:e.toString()}}if(e instanceof RegExp){var o=e.flags;return void 0===o&&(o=e.toString().match(/[gimuy]*$/)[0]),new regexp(e.source,o).toExtendedJSON(t)}return null!=e&&"object"===_typeof$2(e)?serializeDocument(e,t):e}var BSON_TYPE_MAPPINGS={Binary:function(e){return new binary(e.value(),e.subtype)},Code:function(e){return new code(e.code,e.scope)},DBRef:function(e){return new db_ref(e.collection||e.namespace,e.oid,e.db,e.fields)},Decimal128:function(e){return new decimal128(e.bytes)},Double:function(e){return new double_1(e.value)},Int32:function(e){return new int_32(e.value)},Long:function(e){return long_1.fromBits(null!=e.low?e.low:e.low_,null!=e.low?e.high:e.high_,null!=e.low?e.unsigned:e.unsigned_)},MaxKey:function(){return new max_key},MinKey:function(){return new min_key},ObjectID:function(e){return new objectid(e)},ObjectId:function(e){return new objectid(e)},BSONRegExp:function(e){return new regexp(e.pattern,e.options)},Symbol:function(e){return new symbol(e.value)},Timestamp:function(e){return timestamp.fromBits(e.low,e.high)}};function serializeDocument(e,t){if(null==e||"object"!==_typeof$2(e))throw new Error("not an object instance");var r=e._bsontype;if(void 0===r){var n={};for(var i in e)n[i]=serializeValue(e[i],t);return n}if("string"==typeof r){var o=e;if("function"!=typeof o.toExtendedJSON){var a=BSON_TYPE_MAPPINGS[r];if(!a)throw new TypeError("Unrecognized or invalid _bsontype: "+r);o=a(o)}return"Code"===r&&o.scope?o=new code(o.code,serializeValue(o.scope,t)):"DBRef"===r&&o.oid&&(o=new db_ref(o.collection,serializeValue(o.oid,t),o.db,o.fields)),o.toExtendedJSON(t)}throw new Error("_bsontype must be a string, but was: "+_typeof$2(r))}var extended_json={parse:parse,deserialize:deserialize,serialize:serialize,stringify:stringify},FIRST_BIT=128,FIRST_TWO_BITS=192,FIRST_THREE_BITS=224,FIRST_FOUR_BITS=240,FIRST_FIVE_BITS=248,TWO_BIT_CHAR=192,THREE_BIT_CHAR=224,FOUR_BIT_CHAR=240,CONTINUING_CHAR=128;function validateUtf8(e,t,r){for(var n=0,i=t;i<r;i+=1){var o=e[i];if(n){if((o&FIRST_TWO_BITS)!==CONTINUING_CHAR)return!1;n-=1}else if(o&FIRST_BIT)if((o&FIRST_THREE_BITS)===TWO_BIT_CHAR)n=1;else if((o&FIRST_FOUR_BITS)===THREE_BIT_CHAR)n=2;else{if((o&FIRST_FIVE_BITS)!==FOUR_BIT_CHAR)return!1;n=3}}return!n}var validateUtf8_1=validateUtf8,validate_utf8={validateUtf8:validateUtf8_1},Buffer$4=buffer.Buffer,validateUtf8$1=validate_utf8.validateUtf8,JS_INT_MAX_LONG=long_1.fromNumber(constants.JS_INT_MAX),JS_INT_MIN_LONG=long_1.fromNumber(constants.JS_INT_MIN),functionCache={};function deserialize$1(e,t,r){var n=(t=null==t?{}:t)&&t.index?t.index:0,i=e[n]|e[n+1]<<8|e[n+2]<<16|e[n+3]<<24;if(i<5)throw new Error("bson size must be >= 5, is ".concat(i));if(t.allowObjectSmallerThanBufferSize&&e.length<i)throw new Error("buffer length ".concat(e.length," must be >= bson size ").concat(i));if(!t.allowObjectSmallerThanBufferSize&&e.length!==i)throw new Error("buffer length ".concat(e.length," must === bson size ").concat(i));if(i+n>e.length)throw new Error("(bson size ".concat(i," + options.index ").concat(n," must be <= buffer length ").concat(Buffer$4.byteLength(e),")"));if(0!==e[n+i-1])throw new Error("One object, sized correctly, with a spot for an EOO, but the EOO isn't 0x00");return deserializeObject(e,n,t,r)}function deserializeObject(e,t,r,n){var i=null!=r.evalFunctions&&r.evalFunctions,o=null!=r.cacheFunctions&&r.cacheFunctions,a=null!=r.cacheFunctionsCrc32&&r.cacheFunctionsCrc32;if(!a)var s=null;var u=null==r.fieldsAsRaw?null:r.fieldsAsRaw,c=null!=r.raw&&r.raw,f="boolean"==typeof r.bsonRegExp&&r.bsonRegExp,l=null!=r.promoteBuffers&&r.promoteBuffers,h=null==r.promoteLongs||r.promoteLongs,p=null==r.promoteValues||r.promoteValues,d=t;if(e.length<5)throw new Error("corrupt bson message < 5 bytes long");var y=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24;if(y<5||y>e.length)throw new Error("corrupt bson message");for(var m=n?[]:{},g=0;;){var _=e[t++];if(0===_)break;for(var v=t;0!==e[v]&&v<e.length;)v++;if(v>=Buffer$4.byteLength(e))throw new Error("Bad BSON Document: illegal CString");var b=n?g++:e.toString("utf8",t,v);if(t=v+1,_===constants.BSON_DATA_STRING){var w=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24;if(w<=0||w>e.length-t||0!==e[t+w-1])throw new Error("bad string length in bson");if(!validateUtf8$1(e,t,t+w-1))throw new Error("Invalid UTF-8 string in BSON document");var E=e.toString("utf8",t,t+w-1);m[b]=E,t+=w}else if(_===constants.BSON_DATA_OID){var B=Buffer$4.alloc(12);e.copy(B,0,t,t+12),m[b]=new objectid(B),t+=12}else if(_===constants.BSON_DATA_INT&&!1===p)m[b]=new int_32(e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24);else if(_===constants.BSON_DATA_INT)m[b]=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24;else if(_===constants.BSON_DATA_NUMBER&&!1===p)m[b]=new double_1(e.readDoubleLE(t)),t+=8;else if(_===constants.BSON_DATA_NUMBER)m[b]=e.readDoubleLE(t),t+=8;else if(_===constants.BSON_DATA_DATE){var A=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24,S=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24;m[b]=new Date(new long_1(A,S).toNumber())}else if(_===constants.BSON_DATA_BOOLEAN){if(0!==e[t]&&1!==e[t])throw new Error("illegal boolean type value");m[b]=1===e[t++]}else if(_===constants.BSON_DATA_OBJECT){var x=t,T=e[t]|e[t+1]<<8|e[t+2]<<16|e[t+3]<<24;if(T<=0||T>e.length-t)throw new Error("bad embedded document length in bson");m[b]=c?e.slice(t,t+T):deserializeObject(e,x,r,!1),t+=T}else if(_===constants.BSON_DATA_ARRAY){var N=t,O=e[t]|e[t+1]<<8|e[t+2]<<16|e[t+3]<<24,k=r,I=t+O;if(u&&u[b]){for(var F in k={},r)k[F]=r[F];k.raw=!0}if(m[b]=deserializeObject(e,N,k,!0),0!==e[(t+=O)-1])throw new Error("invalid array terminator byte");if(t!==I)throw new Error("corrupted array bson")}else if(_===constants.BSON_DATA_UNDEFINED)m[b]=void 0;else if(_===constants.BSON_DATA_NULL)m[b]=null;else if(_===constants.BSON_DATA_LONG){var D=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24,R=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24,C=new long_1(D,R);m[b]=h&&!0===p&&C.lessThanOrEqual(JS_INT_MAX_LONG)&&C.greaterThanOrEqual(JS_INT_MIN_LONG)?C.toNumber():C}else if(_===constants.BSON_DATA_DECIMAL128){var L=Buffer$4.alloc(16);e.copy(L,0,t,t+16),t+=16;var P=new decimal128(L);m[b]=P.toObject?P.toObject():P}else if(_===constants.BSON_DATA_BINARY){var j=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24,M=j,U=e[t++];if(j<0)throw new Error("Negative binary type element size found");if(j>Buffer$4.byteLength(e))throw new Error("Binary type size larger than document size");if(null!=e.slice){if(U===binary.SUBTYPE_BYTE_ARRAY){if((j=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24)<0)throw new Error("Negative binary type element size found for subtype 0x02");if(j>M-4)throw new Error("Binary type with subtype 0x02 contains to long binary size");if(j<M-4)throw new Error("Binary type with subtype 0x02 contains to short binary size")}m[b]=l&&p?e.slice(t,t+j):new binary(e.slice(t,t+j),U)}else{var z="undefined"!=typeof Uint8Array?new Uint8Array(new ArrayBuffer(j)):new Array(j);if(U===binary.SUBTYPE_BYTE_ARRAY){if((j=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24)<0)throw new Error("Negative binary type element size found for subtype 0x02");if(j>M-4)throw new Error("Binary type with subtype 0x02 contains to long binary size");if(j<M-4)throw new Error("Binary type with subtype 0x02 contains to short binary size")}for(v=0;v<j;v++)z[v]=e[t+v];m[b]=l&&p?z:new binary(z,U)}t+=j}else if(_===constants.BSON_DATA_REGEXP&&!1===f){for(v=t;0!==e[v]&&v<e.length;)v++;if(v>=e.length)throw new Error("Bad BSON Document: illegal CString");var $=e.toString("utf8",t,v);for(v=t=v+1;0!==e[v]&&v<e.length;)v++;if(v>=e.length)throw new Error("Bad BSON Document: illegal CString");var Y=e.toString("utf8",t,v);t=v+1;var H=new Array(Y.length);for(v=0;v<Y.length;v++)switch(Y[v]){case"m":H[v]="m";break;case"s":H[v]="g";break;case"i":H[v]="i"}m[b]=new RegExp($,H.join(""))}else if(_===constants.BSON_DATA_REGEXP&&!0===f){for(v=t;0!==e[v]&&v<e.length;)v++;if(v>=e.length)throw new Error("Bad BSON Document: illegal CString");var q=e.toString("utf8",t,v);for(v=t=v+1;0!==e[v]&&v<e.length;)v++;if(v>=e.length)throw new Error("Bad BSON Document: illegal CString");var Z=e.toString("utf8",t,v);t=v+1,m[b]=new regexp(q,Z)}else if(_===constants.BSON_DATA_SYMBOL){var V=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24;if(V<=0||V>e.length-t||0!==e[t+V-1])throw new Error("bad string length in bson");var J=e.toString("utf8",t,t+V-1);m[b]=p?J:new symbol(J),t+=V}else if(_===constants.BSON_DATA_TIMESTAMP){var G=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24,W=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24;m[b]=new timestamp(G,W)}else if(_===constants.BSON_DATA_MIN_KEY)m[b]=new min_key;else if(_===constants.BSON_DATA_MAX_KEY)m[b]=new max_key;else if(_===constants.BSON_DATA_CODE){var X=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24;if(X<=0||X>e.length-t||0!==e[t+X-1])throw new Error("bad string length in bson");var K=e.toString("utf8",t,t+X-1);if(i)if(o){var Q=a?s(K):K;m[b]=isolateEvalWithHash(functionCache,Q,K,m)}else m[b]=isolateEval(K);else m[b]=new code(K);t+=X}else if(_===constants.BSON_DATA_CODE_W_SCOPE){var ee=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24;if(ee<13)throw new Error("code_w_scope total size shorter minimum expected length");var te=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24;if(te<=0||te>e.length-t||0!==e[t+te-1])throw new Error("bad string length in bson");var re=e.toString("utf8",t,t+te-1),ne=t+=te,ie=e[t]|e[t+1]<<8|e[t+2]<<16|e[t+3]<<24,oe=deserializeObject(e,ne,r,!1);if(t+=ie,ee<8+ie+te)throw new Error("code_w_scope total size is to short, truncating scope");if(ee>8+ie+te)throw new Error("code_w_scope total size is to long, clips outer document");if(i){if(o){var ae=a?s(re):re;m[b]=isolateEvalWithHash(functionCache,ae,re,m)}else m[b]=isolateEval(re);m[b].scope=oe}else m[b]=new code(re,oe)}else{if(_!==constants.BSON_DATA_DBPOINTER)throw new Error("Detected unknown BSON type "+_.toString(16)+' for fieldname "'+b+'", are you using the latest BSON parser?');var se=e[t++]|e[t++]<<8|e[t++]<<16|e[t++]<<24;if(se<=0||se>e.length-t||0!==e[t+se-1])throw new Error("bad string length in bson");if(!validateUtf8$1(e,t,t+se-1))throw new Error("Invalid UTF-8 string in BSON document");var ue=e.toString("utf8",t,t+se-1);t+=se;var ce=Buffer$4.alloc(12);e.copy(ce,0,t,t+12);var fe=new objectid(ce);t+=12,m[b]=new db_ref(ue,fe)}}if(y!==t-d){if(n)throw new Error("corrupt array bson");throw new Error("corrupt object bson")}var le=Object.keys(m).filter((function(e){return e.startsWith("$")})),he=!0;if(le.forEach((function(e){-1===["$ref","$id","$db"].indexOf(e)&&(he=!1)})),!he)return m;if(null!=m.$id&&null!=m.$ref){var pe=Object.assign({},m);return delete pe.$ref,delete pe.$id,delete pe.$db,new db_ref(m.$ref,m.$id,m.$db||null,pe)}return m}function isolateEvalWithHash(functionCache,hash,functionString,object){var value=null;return null==functionCache[hash]&&(eval("value = "+functionString),functionCache[hash]=value),functionCache[hash].bind(object)}function isolateEval(functionString){var value=null;return eval("value = "+functionString),value}var deserializer=deserialize$1;function readIEEE754(e,t,r,n,i){var o,a,s="big"===r,u=8*i-n-1,c=(1<<u)-1,f=c>>1,l=-7,h=s?0:i-1,p=s?1:-1,d=e[t+h];for(h+=p,o=d&(1<<-l)-1,d>>=-l,l+=u;l>0;o=256*o+e[t+h],h+=p,l-=8);for(a=o&(1<<-l)-1,o>>=-l,l+=n;l>0;a=256*a+e[t+h],h+=p,l-=8);if(0===o)o=1-f;else{if(o===c)return a?NaN:1/0*(d?-1:1);a+=Math.pow(2,n),o-=f}return(d?-1:1)*a*Math.pow(2,o-n)}function writeIEEE754(e,t,r,n,i,o){var a,s,u,c="big"===n,f=8*o-i-1,l=(1<<f)-1,h=l>>1,p=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,d=c?o-1:0,y=c?-1:1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(s=isNaN(t)?1:0,a=l):(a=Math.floor(Math.log(t)/Math.LN2),t*(u=Math.pow(2,-a))<1&&(a--,u*=2),(t+=a+h>=1?p/u:p*Math.pow(2,1-h))*u>=2&&(a++,u/=2),a+h>=l?(s=0,a=l):a+h>=1?(s=(t*u-1)*Math.pow(2,i),a+=h):(s=t*Math.pow(2,h-1)*Math.pow(2,i),a=0)),isNaN(t)&&(s=0);i>=8;)e[r+d]=255&s,d+=y,s/=256,i-=8;for(a=a<<i|s,isNaN(t)&&(a+=8),f+=i;f>0;)e[r+d]=255&a,d+=y,a/=256,f-=8;e[r+d-y]|=128*m}var float_parser={readIEEE754:readIEEE754,writeIEEE754:writeIEEE754};function _typeof$3(e){return(_typeof$3="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}var Buffer$5=buffer.Buffer,writeIEEE754$1=float_parser.writeIEEE754,normalizedFunctionString$1=utils.normalizedFunctionString,regexp$1=/\x00/,ignoreKeys=new Set(["$db","$ref","$id","$clusterTime"]),isDate$1=function(e){return"object"===_typeof$3(e)&&"[object Date]"===Object.prototype.toString.call(e)},isRegExp$1=function(e){return"[object RegExp]"===Object.prototype.toString.call(e)};function serializeString(e,t,r,n,i){e[n++]=constants.BSON_DATA_STRING;var o=i?e.write(t,n,"ascii"):e.write(t,n,"utf8");e[(n=n+o+1)-1]=0;var a=e.write(r,n+4,"utf8");return e[n+3]=a+1>>24&255,e[n+2]=a+1>>16&255,e[n+1]=a+1>>8&255,e[n]=a+1&255,n=n+4+a,e[n++]=0,n}function serializeNumber(e,t,r,n,i){if(Math.floor(r)===r&&r>=constants.JS_INT_MIN&&r<=constants.JS_INT_MAX)if(r>=constants.BSON_INT32_MIN&&r<=constants.BSON_INT32_MAX)e[n++]=constants.BSON_DATA_INT,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0,e[n++]=255&r,e[n++]=r>>8&255,e[n++]=r>>16&255,e[n++]=r>>24&255;else if(r>=constants.JS_INT_MIN&&r<=constants.JS_INT_MAX)e[n++]=constants.BSON_DATA_NUMBER,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0,writeIEEE754$1(e,r,n,"little",52,8),n+=8;else{e[n++]=constants.BSON_DATA_LONG,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0;var o=long_1.fromNumber(r),a=o.getLowBits(),s=o.getHighBits();e[n++]=255&a,e[n++]=a>>8&255,e[n++]=a>>16&255,e[n++]=a>>24&255,e[n++]=255&s,e[n++]=s>>8&255,e[n++]=s>>16&255,e[n++]=s>>24&255}else e[n++]=constants.BSON_DATA_NUMBER,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0,writeIEEE754$1(e,r,n,"little",52,8),n+=8;return n}function serializeNull(e,t,r,n,i){return e[n++]=constants.BSON_DATA_NULL,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0,n}function serializeBoolean(e,t,r,n,i){return e[n++]=constants.BSON_DATA_BOOLEAN,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0,e[n++]=r?1:0,n}function serializeDate(e,t,r,n,i){e[n++]=constants.BSON_DATA_DATE,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0;var o=long_1.fromNumber(r.getTime()),a=o.getLowBits(),s=o.getHighBits();return e[n++]=255&a,e[n++]=a>>8&255,e[n++]=a>>16&255,e[n++]=a>>24&255,e[n++]=255&s,e[n++]=s>>8&255,e[n++]=s>>16&255,e[n++]=s>>24&255,n}function serializeRegExp(e,t,r,n,i){if(e[n++]=constants.BSON_DATA_REGEXP,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0,r.source&&null!=r.source.match(regexp$1))throw Error("value "+r.source+" must not contain null bytes");return n+=e.write(r.source,n,"utf8"),e[n++]=0,r.ignoreCase&&(e[n++]=105),r.global&&(e[n++]=115),r.multiline&&(e[n++]=109),e[n++]=0,n}function serializeBSONRegExp(e,t,r,n,i){if(e[n++]=constants.BSON_DATA_REGEXP,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0,null!=r.pattern.match(regexp$1))throw Error("pattern "+r.pattern+" must not contain null bytes");return n+=e.write(r.pattern,n,"utf8"),e[n++]=0,n+=e.write(r.options.split("").sort().join(""),n,"utf8"),e[n++]=0,n}function serializeMinMax(e,t,r,n,i){return null===r?e[n++]=constants.BSON_DATA_NULL:"MinKey"===r._bsontype?e[n++]=constants.BSON_DATA_MIN_KEY:e[n++]=constants.BSON_DATA_MAX_KEY,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0,n}function serializeObjectId(e,t,r,n,i){if(e[n++]=constants.BSON_DATA_OID,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0,"string"==typeof r.id)e.write(r.id,n,"binary");else{if(!r.id||!r.id.copy)throw new TypeError("object ["+JSON.stringify(r)+"] is not a valid ObjectId");r.id.copy(e,n,0,12)}return n+12}function serializeBuffer(e,t,r,n,i){e[n++]=constants.BSON_DATA_BINARY,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0;var o=r.length;return e[n++]=255&o,e[n++]=o>>8&255,e[n++]=o>>16&255,e[n++]=o>>24&255,e[n++]=constants.BSON_BINARY_SUBTYPE_DEFAULT,r.copy(e,n,0,o),n+=o}function serializeObject(e,t,r,n,i,o,a,s,u,c){for(var f=0;f<c.length;f++)if(c[f]===r)throw new Error("cyclic dependency detected");c.push(r),e[n++]=Array.isArray(r)?constants.BSON_DATA_ARRAY:constants.BSON_DATA_OBJECT,n+=u?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0;var l=serializeInto(e,r,i,n,o+1,a,s,c);return c.pop(),l}function serializeDecimal128(e,t,r,n,i){return e[n++]=constants.BSON_DATA_DECIMAL128,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0,r.bytes.copy(e,n,0,16),n+16}function serializeLong(e,t,r,n,i){e[n++]="Long"===r._bsontype?constants.BSON_DATA_LONG:constants.BSON_DATA_TIMESTAMP,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0;var o=r.getLowBits(),a=r.getHighBits();return e[n++]=255&o,e[n++]=o>>8&255,e[n++]=o>>16&255,e[n++]=o>>24&255,e[n++]=255&a,e[n++]=a>>8&255,e[n++]=a>>16&255,e[n++]=a>>24&255,n}function serializeInt32(e,t,r,n,i){return e[n++]=constants.BSON_DATA_INT,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0,e[n++]=255&r,e[n++]=r>>8&255,e[n++]=r>>16&255,e[n++]=r>>24&255,n}function serializeDouble(e,t,r,n,i){return e[n++]=constants.BSON_DATA_NUMBER,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0,writeIEEE754$1(e,r.value,n,"little",52,8),n+=8}function serializeFunction(e,t,r,n,i,o,a){e[n++]=constants.BSON_DATA_CODE,n+=a?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0;var s=normalizedFunctionString$1(r),u=e.write(s,n+4,"utf8")+1;return e[n]=255&u,e[n+1]=u>>8&255,e[n+2]=u>>16&255,e[n+3]=u>>24&255,n=n+4+u-1,e[n++]=0,n}function serializeCode(e,t,r,n,i,o,a,s,u){if(r.scope&&"object"===_typeof$3(r.scope)){e[n++]=constants.BSON_DATA_CODE_W_SCOPE,n+=u?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0;var c=n,f="string"==typeof r.code?r.code:r.code.toString();n+=4;var l=e.write(f,n+4,"utf8")+1;e[n]=255&l,e[n+1]=l>>8&255,e[n+2]=l>>16&255,e[n+3]=l>>24&255,e[n+4+l-1]=0,n=n+l+4;var h=serializeInto(e,r.scope,i,n,o+1,a,s);n=h-1;var p=h-c;e[c++]=255&p,e[c++]=p>>8&255,e[c++]=p>>16&255,e[c++]=p>>24&255,e[n++]=0}else{e[n++]=constants.BSON_DATA_CODE,n+=u?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0;var d=r.code.toString(),y=e.write(d,n+4,"utf8")+1;e[n]=255&y,e[n+1]=y>>8&255,e[n+2]=y>>16&255,e[n+3]=y>>24&255,n=n+4+y-1,e[n++]=0}return n}function serializeBinary(e,t,r,n,i){e[n++]=constants.BSON_DATA_BINARY,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0;var o=r.value(!0),a=r.position;return r.sub_type===binary.SUBTYPE_BYTE_ARRAY&&(a+=4),e[n++]=255&a,e[n++]=a>>8&255,e[n++]=a>>16&255,e[n++]=a>>24&255,e[n++]=r.sub_type,r.sub_type===binary.SUBTYPE_BYTE_ARRAY&&(a-=4,e[n++]=255&a,e[n++]=a>>8&255,e[n++]=a>>16&255,e[n++]=a>>24&255),o.copy(e,n,0,r.position),n+=r.position}function serializeSymbol(e,t,r,n,i){e[n++]=constants.BSON_DATA_SYMBOL,n+=i?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0;var o=e.write(r.value,n+4,"utf8")+1;return e[n]=255&o,e[n+1]=o>>8&255,e[n+2]=o>>16&255,e[n+3]=o>>24&255,n=n+4+o-1,e[n++]=0,n}function serializeDBRef(e,t,r,n,i,o,a){e[n++]=constants.BSON_DATA_OBJECT,n+=a?e.write(t,n,"ascii"):e.write(t,n,"utf8"),e[n++]=0;var s,u=n,c={$ref:r.collection||r.namespace,$id:r.oid};null!=r.db&&(c.$db=r.db);var f=(s=serializeInto(e,c=Object.assign(c,r.fields),!1,n,i+1,o))-u;return e[u++]=255&f,e[u++]=f>>8&255,e[u++]=f>>16&255,e[u++]=f>>24&255,s}function serializeInto(e,t,r,n,i,o,a,s){n=n||0,(s=s||[]).push(t);var u=n+4;if(Array.isArray(t))for(var c=0;c<t.length;c++){var f=""+c,l=t[c];if(l&&l.toBSON){if("function"!=typeof l.toBSON)throw new TypeError("toBSON is not a function");l=l.toBSON()}var h=_typeof$3(l);if("string"===h)u=serializeString(e,f,l,u,!0);else if("number"===h)u=serializeNumber(e,f,l,u,!0);else if("boolean"===h)u=serializeBoolean(e,f,l,u,!0);else if(l instanceof Date||isDate$1(l))u=serializeDate(e,f,l,u,!0);else if(void 0===l)u=serializeNull(e,f,l,u,!0);else if(null===l)u=serializeNull(e,f,l,u,!0);else if("ObjectId"===l._bsontype||"ObjectID"===l._bsontype)u=serializeObjectId(e,f,l,u,!0);else if(Buffer$5.isBuffer(l))u=serializeBuffer(e,f,l,u,!0);else if(l instanceof RegExp||isRegExp$1(l))u=serializeRegExp(e,f,l,u,!0);else if("object"===h&&null==l._bsontype)u=serializeObject(e,f,l,u,r,i,o,a,!0,s);else if("object"===h&&"Decimal128"===l._bsontype)u=serializeDecimal128(e,f,l,u,!0);else if("Long"===l._bsontype||"Timestamp"===l._bsontype)u=serializeLong(e,f,l,u,!0);else if("Double"===l._bsontype)u=serializeDouble(e,f,l,u,!0);else if("function"==typeof l&&o)u=serializeFunction(e,f,l,u,r,i,o,!0);else if("Code"===l._bsontype)u=serializeCode(e,f,l,u,r,i,o,a,!0);else if("Binary"===l._bsontype)u=serializeBinary(e,f,l,u,!0);else if("Symbol"===l._bsontype)u=serializeSymbol(e,f,l,u,!0);else if("DBRef"===l._bsontype)u=serializeDBRef(e,f,l,u,i,o,!0);else if("BSONRegExp"===l._bsontype)u=serializeBSONRegExp(e,f,l,u,!0);else if("Int32"===l._bsontype)u=serializeInt32(e,f,l,u,!0);else if("MinKey"===l._bsontype||"MaxKey"===l._bsontype)u=serializeMinMax(e,f,l,u,!0);else if(void 0!==l._bsontype)throw new TypeError("Unrecognized or invalid _bsontype: "+l._bsontype)}else if(t instanceof map)for(var p=t.entries(),d=!1;!d;){var y=p.next();if(!(d=y.done)){var m=y.value[0],g=y.value[1],_=_typeof$3(g);if("string"==typeof m&&!ignoreKeys.has(m)){if(null!=m.match(regexp$1))throw Error("key "+m+" must not contain null bytes");if(r){if("$"===m[0])throw Error("key "+m+" must not start with '$'");if(~m.indexOf("."))throw Error("key "+m+" must not contain '.'")}}if("string"===_)u=serializeString(e,m,g,u);else if("number"===_)u=serializeNumber(e,m,g,u);else if("boolean"===_)u=serializeBoolean(e,m,g,u);else if(g instanceof Date||isDate$1(g))u=serializeDate(e,m,g,u);else if(null===g||void 0===g&&!1===a)u=serializeNull(e,m,g,u);else if("ObjectId"===g._bsontype||"ObjectID"===g._bsontype)u=serializeObjectId(e,m,g,u);else if(Buffer$5.isBuffer(g))u=serializeBuffer(e,m,g,u);else if(g instanceof RegExp||isRegExp$1(g))u=serializeRegExp(e,m,g,u);else if("object"===_&&null==g._bsontype)u=serializeObject(e,m,g,u,r,i,o,a,!1,s);else if("object"===_&&"Decimal128"===g._bsontype)u=serializeDecimal128(e,m,g,u);else if("Long"===g._bsontype||"Timestamp"===g._bsontype)u=serializeLong(e,m,g,u);else if("Double"===g._bsontype)u=serializeDouble(e,m,g,u);else if("Code"===g._bsontype)u=serializeCode(e,m,g,u,r,i,o,a);else if("function"==typeof g&&o)u=serializeFunction(e,m,g,u,r,i,o);else if("Binary"===g._bsontype)u=serializeBinary(e,m,g,u);else if("Symbol"===g._bsontype)u=serializeSymbol(e,m,g,u);else if("DBRef"===g._bsontype)u=serializeDBRef(e,m,g,u,i,o);else if("BSONRegExp"===g._bsontype)u=serializeBSONRegExp(e,m,g,u);else if("Int32"===g._bsontype)u=serializeInt32(e,m,g,u);else if("MinKey"===g._bsontype||"MaxKey"===g._bsontype)u=serializeMinMax(e,m,g,u);else if(void 0!==g._bsontype)throw new TypeError("Unrecognized or 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calculateElement(e,t,r,n,i){switch(t&&t.toBSON&&(t=t.toBSON()),_typeof$4(t)){case"string":return 1+Buffer$6.byteLength(e,"utf8")+1+4+Buffer$6.byteLength(t,"utf8")+1;case"number":return Math.floor(t)===t&&t>=constants.JS_INT_MIN&&t<=constants.JS_INT_MAX&&t>=constants.BSON_INT32_MIN&&t<=constants.BSON_INT32_MAX?(null!=e?Buffer$6.byteLength(e,"utf8")+1:0)+5:(null!=e?Buffer$6.byteLength(e,"utf8")+1:0)+9;case"undefined":return n||!i?(null!=e?Buffer$6.byteLength(e,"utf8")+1:0)+1:0;case"boolean":return(null!=e?Buffer$6.byteLength(e,"utf8")+1:0)+2;case"object":if(null==t||"MinKey"===t._bsontype||"MaxKey"===t._bsontype)return(null!=e?Buffer$6.byteLength(e,"utf8")+1:0)+1;if("ObjectId"===t._bsontype||"ObjectID"===t._bsontype)return(null!=e?Buffer$6.byteLength(e,"utf8")+1:0)+13;if(t instanceof Date||isDate$2(t))return(null!=e?Buffer$6.byteLength(e,"utf8")+1:0)+9;if(void 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bson={BSON_INT32_MAX:constants.BSON_INT32_MAX,BSON_INT32_MIN:constants.BSON_INT32_MIN,BSON_INT64_MAX:constants.BSON_INT64_MAX,BSON_INT64_MIN:constants.BSON_INT64_MIN,JS_INT_MAX:constants.JS_INT_MAX,JS_INT_MIN:constants.JS_INT_MIN,BSON_DATA_NUMBER:constants.BSON_DATA_NUMBER,BSON_DATA_STRING:constants.BSON_DATA_STRING,BSON_DATA_OBJECT:constants.BSON_DATA_OBJECT,BSON_DATA_ARRAY:constants.BSON_DATA_ARRAY,BSON_DATA_BINARY:constants.BSON_DATA_BINARY,BSON_DATA_UNDEFINED:constants.BSON_DATA_UNDEFINED,BSON_DATA_OID:constants.BSON_DATA_OID,BSON_DATA_BOOLEAN:constants.BSON_DATA_BOOLEAN,BSON_DATA_DATE:constants.BSON_DATA_DATE,BSON_DATA_NULL:constants.BSON_DATA_NULL,BSON_DATA_REGEXP:constants.BSON_DATA_REGEXP,BSON_DATA_DBPOINTER:constants.BSON_DATA_DBPOINTER,BSON_DATA_CODE:constants.BSON_DATA_CODE,BSON_DATA_SYMBOL:constants.BSON_DATA_SYMBOL,BSON_DATA_CODE_W_SCOPE:constants.BSON_DATA_CODE_W_SCOPE,BSON_DATA_INT:constants.BSON_DATA_INT,BSON_DATA_TIMESTAMP:constants.BSON_DATA_TIMESTAMP,BSON_DATA_LONG:constants.BSON_DATA_LONG,BSON_DATA_DECIMAL128:constants.BSON_DATA_DECIMAL128,BSON_DATA_MIN_KEY:constants.BSON_DATA_MIN_KEY,BSON_DATA_MAX_KEY:constants.BSON_DATA_MAX_KEY,BSON_BINARY_SUBTYPE_DEFAULT:constants.BSON_BINARY_SUBTYPE_DEFAULT,BSON_BINARY_SUBTYPE_FUNCTION:constants.BSON_BINARY_SUBTYPE_FUNCTION,BSON_BINARY_SUBTYPE_BYTE_ARRAY:constants.BSON_BINARY_SUBTYPE_BYTE_ARRAY,BSON_BINARY_SUBTYPE_UUID:constants.BSON_BINARY_SUBTYPE_UUID,BSON_BINARY_SUBTYPE_MD5:constants.BSON_BINARY_SUBTYPE_MD5,BSON_BINARY_SUBTYPE_USER_DEFINED:constants.BSON_BINARY_SUBTYPE_USER_DEFINED,Code:code,Map:map,BSONSymbol:symbol,DBRef:db_ref,Binary:binary,ObjectId:objectid,Long:long_1,Timestamp:timestamp,Double:double_1,Int32:int_32,MinKey:min_key,MaxKey:max_key,BSONRegExp:regexp,Decimal128:decimal128,serialize:serialize$1,serializeWithBufferAndIndex:serializeWithBufferAndIndex,deserialize:deserialize$2,calculateObjectSize:calculateObjectSize$1,deserializeStream:deserializeStream,setInternalBufferSize:setInternalBufferSize,ObjectID:objectid,EJSON:extended_json},bson_1=bson.BSON_INT32_MAX,bson_2=bson.BSON_INT32_MIN,bson_3=bson.BSON_INT64_MAX,bson_4=bson.BSON_INT64_MIN,bson_5=bson.JS_INT_MAX,bson_6=bson.JS_INT_MIN,bson_7=bson.BSON_DATA_NUMBER,bson_8=bson.BSON_DATA_STRING,bson_9=bson.BSON_DATA_OBJECT,bson_10=bson.BSON_DATA_ARRAY,bson_11=bson.BSON_DATA_BINARY,bson_12=bson.BSON_DATA_UNDEFINED,bson_13=bson.BSON_DATA_OID,bson_14=bson.BSON_DATA_BOOLEAN,bson_15=bson.BSON_DATA_DATE,bson_16=bson.BSON_DATA_NULL,bson_17=bson.BSON_DATA_REGEXP,bson_18=bson.BSON_DATA_DBPOINTER,bson_19=bson.BSON_DATA_CODE,bson_20=bson.BSON_DATA_SYMBOL,bson_21=bson.BSON_DATA_CODE_W_SCOPE,bson_22=bson.BSON_DATA_INT,bson_23=bson.BSON_DATA_TIMESTAMP,bson_24=bson.BSON_DATA_LONG,bson_25=bson.BSON_DATA_DECIMAL128,bson_26=bson.BSON_DATA_MIN_KEY,bson_27=bson.BSON_DATA_MAX_KEY,bson_28=bson.BSON_BINARY_SUBTYPE_DEFAULT,bson_29=bson.BSON_BINARY_SUBTYPE_FUNCTION,bson_30=bson.BSON_BINARY_SUBTYPE_BYTE_ARRAY,bson_31=bson.BSON_BINARY_SUBTYPE_UUID,bson_32=bson.BSON_BINARY_SUBTYPE_MD5,bson_33=bson.BSON_BINARY_SUBTYPE_USER_DEFINED,bson_34=bson.Code,bson_35=bson.BSONSymbol,bson_36=bson.DBRef,bson_37=bson.Binary,bson_38=bson.ObjectId,bson_39=bson.Long,bson_40=bson.Timestamp,bson_41=bson.Double,bson_42=bson.Int32,bson_43=bson.MinKey,bson_44=bson.MaxKey,bson_45=bson.BSONRegExp,bson_46=bson.Decimal128,bson_47=bson.serialize,bson_48=bson.serializeWithBufferAndIndex,bson_49=bson.deserialize,bson_50=bson.calculateObjectSize,bson_51=bson.deserializeStream,bson_52=bson.setInternalBufferSize,bson_53=bson.ObjectID,bson_54=bson.EJSON;exports.default=bson,exports.BSON_INT32_MAX=bson_1,exports.BSON_INT32_MIN=bson_2,exports.BSON_INT64_MAX=bson_3,exports.BSON_INT64_MIN=bson_4,exports.JS_INT_MAX=bson_5,exports.JS_INT_MIN=bson_6,exports.BSON_DATA_NUMBER=bson_7,exports.BSON_DATA_STRING=bson_8,exports.BSON_DATA_OBJECT=bson_9,exports.BSON_DATA_ARRAY=bson_10,exports.BSON_DATA_BINARY=bson_11,exports.BSON_DATA_UNDEFINED=bson_12,exports.BSON_DATA_OID=bson_13,exports.BSON_DATA_BOOLEAN=bson_14,exports.BSON_DATA_DATE=bson_15,exports.BSON_DATA_NULL=bson_16,exports.BSON_DATA_REGEXP=bson_17,exports.BSON_DATA_DBPOINTER=bson_18,exports.BSON_DATA_CODE=bson_19,exports.BSON_DATA_SYMBOL=bson_20,exports.BSON_DATA_CODE_W_SCOPE=bson_21,exports.BSON_DATA_INT=bson_22,exports.BSON_DATA_TIMESTAMP=bson_23,exports.BSON_DATA_LONG=bson_24,exports.BSON_DATA_DECIMAL128=bson_25,exports.BSON_DATA_MIN_KEY=bson_26,exports.BSON_DATA_MAX_KEY=bson_27,exports.BSON_BINARY_SUBTYPE_DEFAULT=bson_28,exports.BSON_BINARY_SUBTYPE_FUNCTION=bson_29,exports.BSON_BINARY_SUBTYPE_BYTE_ARRAY=bson_30,exports.BSON_BINARY_SUBTYPE_UUID=bson_31,exports.BSON_BINARY_SUBTYPE_MD5=bson_32,exports.BSON_BINARY_SUBTYPE_USER_DEFINED=bson_33,exports.Code=bson_34,exports.BSONSymbol=bson_35,exports.DBRef=bson_36,exports.Binary=bson_37,exports.ObjectId=bson_38,exports.Long=bson_39,exports.Timestamp=bson_40,exports.Double=bson_41,exports.Int32=bson_42,exports.MinKey=bson_43,exports.MaxKey=bson_44,exports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r,n,i=e.max_chain_length,o=e.strstart,a=e.prev_length,s=e.nice_match,u=e.strstart>e.w_size-262?e.strstart-(e.w_size-262):0,c=e.window,f=e.w_mask,l=e.prev,h=e.strstart+258,p=c[o+a-1],d=c[o+a];e.prev_length>=e.good_match&&(i>>=2),s>e.lookahead&&(s=e.lookahead);do{if(c[(r=t)+a]===d&&c[r+a-1]===p&&c[r]===c[o]&&c[++r]===c[o+1]){o+=2,r++;do{}while(c[++o]===c[++r]&&c[++o]===c[++r]&&c[++o]===c[++r]&&c[++o]===c[++r]&&c[++o]===c[++r]&&c[++o]===c[++r]&&c[++o]===c[++r]&&c[++o]===c[++r]&&o<h);if(n=258-(h-o),o=h-258,n>a){if(e.match_start=t,a=n,n>=s)break;p=c[o+a-1],d=c[o+a]}}}while((t=l[t&f])>u&&0!=--i);return a<=e.lookahead?a:e.lookahead}function g(e){var t,r,n,o,u,c,f,l,h,p,d=e.w_size;do{if(o=e.window_size-e.lookahead-e.strstart,e.strstart>=d+(d-262)){i.arraySet(e.window,e.window,d,d,0),e.match_start-=d,e.strstart-=d,e.block_start-=d,t=r=e.hash_size;do{n=e.head[--t],e.head[t]=n>=d?n-d:0}while(--r);t=r=d;do{n=e.prev[--t],e.prev[t]=n>=d?n-d:0}while(--r);o+=d}if(0===e.strm.avail_in)break;if(c=e.strm,f=e.window,l=e.strstart+e.lookahead,h=o,p=void 0,(p=c.avail_in)>h&&(p=h),r=0===p?0:(c.avail_in-=p,i.arraySet(f,c.input,c.next_in,p,l),1===c.state.wrap?c.adler=a(c.adler,f,p,l):2===c.state.wrap&&(c.adler=s(c.adler,f,p,l)),c.next_in+=p,c.total_in+=p,p),e.lookahead+=r,e.lookahead+e.insert>=3)for(u=e.strstart-e.insert,e.ins_h=e.window[u],e.ins_h=(e.ins_h<<e.hash_shift^e.window[u+1])&e.hash_mask;e.insert&&(e.ins_h=(e.ins_h<<e.hash_shift^e.window[u+3-1])&e.hash_mask,e.prev[u&e.w_mask]=e.head[e.ins_h],e.head[e.ins_h]=u,u++,e.insert--,!(e.lookahead+e.insert<3)););}while(e.lookahead<262&&0!==e.strm.avail_in)}function _(e,t){for(var r,n;;){if(e.lookahead<262){if(g(e),e.lookahead<262&&0===t)return 1;if(0===e.lookahead)break}if(r=0,e.lookahead>=3&&(e.ins_h=(e.ins_h<<e.hash_shift^e.window[e.strstart+3-1])&e.hash_mask,r=e.prev[e.strstart&e.w_mask]=e.head[e.ins_h],e.head[e.ins_h]=e.strstart),0!==r&&e.strstart-r<=e.w_size-262&&(e.match_length=m(e,r)),e.match_length>=3)if(n=o._tr_tally(e,e.strstart-e.match_start,e.match_length-3),e.lookahead-=e.match_length,e.match_length<=e.max_lazy_match&&e.lookahead>=3){e.match_length--;do{e.strstart++,e.ins_h=(e.ins_h<<e.hash_shift^e.window[e.strstart+3-1])&e.hash_mask,r=e.prev[e.strstart&e.w_mask]=e.head[e.ins_h],e.head[e.ins_h]=e.strstart}while(0!=--e.match_length);e.strstart++}else e.strstart+=e.match_length,e.match_length=0,e.ins_h=e.window[e.strstart],e.ins_h=(e.ins_h<<e.hash_shift^e.window[e.strstart+1])&e.hash_mask;else n=o._tr_tally(e,0,e.window[e.strstart]),e.lookahead--,e.strstart++;if(n&&(p(e,!1),0===e.strm.avail_out))return 1}return e.insert=e.strstart<2?e.strstart:2,4===t?(p(e,!0),0===e.strm.avail_out?3:4):e.last_lit&&(p(e,!1),0===e.strm.avail_out)?1:2}function v(e,t){for(var r,n,i;;){if(e.lookahead<262){if(g(e),e.lookahead<262&&0===t)return 1;if(0===e.lookahead)break}if(r=0,e.lookahead>=3&&(e.ins_h=(e.ins_h<<e.hash_shift^e.window[e.strstart+3-1])&e.hash_mask,r=e.prev[e.strstart&e.w_mask]=e.head[e.ins_h],e.head[e.ins_h]=e.strstart),e.prev_length=e.match_length,e.prev_match=e.match_start,e.match_length=2,0!==r&&e.prev_length<e.max_lazy_match&&e.strstart-r<=e.w_size-262&&(e.match_length=m(e,r),e.match_length<=5&&(1===e.strategy||3===e.match_length&&e.strstart-e.match_start>4096)&&(e.match_length=2)),e.prev_length>=3&&e.match_length<=e.prev_length){i=e.strstart+e.lookahead-3,n=o._tr_tally(e,e.strstart-1-e.prev_match,e.prev_length-3),e.lookahead-=e.prev_length-1,e.prev_length-=2;do{++e.strstart<=i&&(e.ins_h=(e.ins_h<<e.hash_shift^e.window[e.strstart+3-1])&e.hash_mask,r=e.prev[e.strstart&e.w_mask]=e.head[e.ins_h],e.head[e.ins_h]=e.strstart)}while(0!=--e.prev_length);if(e.match_available=0,e.match_length=2,e.strstart++,n&&(p(e,!1),0===e.strm.avail_out))return 1}else if(e.match_available){if((n=o._tr_tally(e,0,e.window[e.strstart-1]))&&p(e,!1),e.strstart++,e.lookahead--,0===e.strm.avail_out)return 1}else e.match_available=1,e.strstart++,e.lookahead--}return e.match_available&&(n=o._tr_tally(e,0,e.window[e.strstart-1]),e.match_available=0),e.insert=e.strstart<2?e.strstart:2,4===t?(p(e,!0),0===e.strm.avail_out?3:4):e.last_lit&&(p(e,!1),0===e.strm.avail_out)?1:2}function b(e,t,r,n,i){this.good_length=e,this.max_lazy=t,this.nice_length=r,this.max_chain=n,this.func=i}function w(){this.strm=null,this.status=0,this.pending_buf=null,this.pending_buf_size=0,this.pending_out=0,this.pending=0,this.wrap=0,this.gzhead=null,this.gzindex=0,this.method=8,this.last_flush=-1,this.w_size=0,this.w_bits=0,this.w_mask=0,this.window=null,this.window_size=0,this.prev=null,this.head=null,this.ins_h=0,this.hash_size=0,this.hash_bits=0,this.hash_mask=0,this.hash_shift=0,this.block_start=0,this.match_length=0,this.prev_match=0,this.match_available=0,this.strstart=0,this.match_start=0,this.lookahead=0,this.prev_length=0,this.max_chain_length=0,this.max_lazy_match=0,this.level=0,this.strategy=0,this.good_match=0,this.nice_match=0,this.dyn_ltree=new i.Buf16(1146),this.dyn_dtree=new i.Buf16(122),this.bl_tree=new i.Buf16(78),l(this.dyn_ltree),l(this.dyn_dtree),l(this.bl_tree),this.l_desc=null,this.d_desc=null,this.bl_desc=null,this.bl_count=new i.Buf16(16),this.heap=new i.Buf16(573),l(this.heap),this.heap_len=0,this.heap_max=0,this.depth=new i.Buf16(573),l(this.depth),this.l_buf=0,this.lit_bufsize=0,this.last_lit=0,this.d_buf=0,this.opt_len=0,this.static_len=0,this.matches=0,this.insert=0,this.bi_buf=0,this.bi_valid=0}function E(e){var t;return e&&e.state?(e.total_in=e.total_out=0,e.data_type=2,(t=e.state).pending=0,t.pending_out=0,t.wrap<0&&(t.wrap=-t.wrap),t.status=t.wrap?42:113,e.adler=2===t.wrap?0:1,t.last_flush=0,o._tr_init(t),0):c(e,-2)}function B(e){var t,r=E(e);return 0===r&&((t=e.state).window_size=2*t.w_size,l(t.head),t.max_lazy_match=n[t.level].max_lazy,t.good_match=n[t.level].good_length,t.nice_match=n[t.level].nice_length,t.max_chain_length=n[t.level].max_chain,t.strstart=0,t.block_start=0,t.lookahead=0,t.insert=0,t.match_length=t.prev_length=2,t.match_available=0,t.ins_h=0),r}function A(e,t,r,n,o,a){if(!e)return-2;var s=1;if(-1===t&&(t=6),n<0?(s=0,n=-n):n>15&&(s=2,n-=16),o<1||o>9||8!==r||n<8||n>15||t<0||t>9||a<0||a>4)return c(e,-2);8===n&&(n=9);var u=new w;return e.state=u,u.strm=e,u.wrap=s,u.gzhead=null,u.w_bits=n,u.w_size=1<<u.w_bits,u.w_mask=u.w_size-1,u.hash_bits=o+7,u.hash_size=1<<u.hash_bits,u.hash_mask=u.hash_size-1,u.hash_shift=~~((u.hash_bits+3-1)/3),u.window=new i.Buf8(2*u.w_size),u.head=new i.Buf16(u.hash_size),u.prev=new i.Buf16(u.w_size),u.lit_bufsize=1<<o+6,u.pending_buf_size=4*u.lit_bufsize,u.pending_buf=new i.Buf8(u.pending_buf_size),u.d_buf=1*u.lit_bufsize,u.l_buf=3*u.lit_bufsize,u.level=t,u.strategy=a,u.method=r,B(e)}n=[new b(0,0,0,0,(function(e,t){var r=65535;for(r>e.pending_buf_size-5&&(r=e.pending_buf_size-5);;){if(e.lookahead<=1){if(g(e),0===e.lookahead&&0===t)return 1;if(0===e.lookahead)break}e.strstart+=e.lookahead,e.lookahead=0;var n=e.block_start+r;if((0===e.strstart||e.strstart>=n)&&(e.lookahead=e.strstart-n,e.strstart=n,p(e,!1),0===e.strm.avail_out))return 1;if(e.strstart-e.block_start>=e.w_size-262&&(p(e,!1),0===e.strm.avail_out))return 1}return e.insert=0,4===t?(p(e,!0),0===e.strm.avail_out?3:4):(e.strstart>e.block_start&&(p(e,!1),e.strm.avail_out),1)})),new b(4,4,8,4,_),new b(4,5,16,8,_),new b(4,6,32,32,_),new b(4,4,16,16,v),new b(8,16,32,32,v),new b(8,16,128,128,v),new b(8,32,128,256,v),new b(32,128,258,1024,v),new b(32,258,258,4096,v)],t.deflateInit=function(e,t){return A(e,t,8,15,8,0)},t.deflateInit2=A,t.deflateReset=B,t.deflateResetKeep=E,t.deflateSetHeader=function(e,t){return e&&e.state?2!==e.state.wrap?-2:(e.state.gzhead=t,0):-2},t.deflate=function(e,t){var r,i,a,u;if(!e||!e.state||t>5||t<0)return e?c(e,-2):-2;if(i=e.state,!e.output||!e.input&&0!==e.avail_in||666===i.status&&4!==t)return c(e,0===e.avail_out?-5:-2);if(i.strm=e,r=i.last_flush,i.last_flush=t,42===i.status)if(2===i.wrap)e.adler=0,d(i,31),d(i,139),d(i,8),i.gzhead?(d(i,(i.gzhead.text?1:0)+(i.gzhead.hcrc?2:0)+(i.gzhead.extra?4:0)+(i.gzhead.name?8:0)+(i.gzhead.comment?16:0)),d(i,255&i.gzhead.time),d(i,i.gzhead.time>>8&255),d(i,i.gzhead.time>>16&255),d(i,i.gzhead.time>>24&255),d(i,9===i.level?2:i.strategy>=2||i.level<2?4:0),d(i,255&i.gzhead.os),i.gzhead.extra&&i.gzhead.extra.length&&(d(i,255&i.gzhead.extra.length),d(i,i.gzhead.extra.length>>8&255)),i.gzhead.hcrc&&(e.adler=s(e.adler,i.pending_buf,i.pending,0)),i.gzindex=0,i.status=69):(d(i,0),d(i,0),d(i,0),d(i,0),d(i,0),d(i,9===i.level?2:i.strategy>=2||i.level<2?4:0),d(i,3),i.status=113);else{var m=8+(i.w_bits-8<<4)<<8;m|=(i.strategy>=2||i.level<2?0:i.level<6?1:6===i.level?2:3)<<6,0!==i.strstart&&(m|=32),m+=31-m%31,i.status=113,y(i,m),0!==i.strstart&&(y(i,e.adler>>>16),y(i,65535&e.adler)),e.adler=1}if(69===i.status)if(i.gzhead.extra){for(a=i.pending;i.gzindex<(65535&i.gzhead.extra.length)&&(i.pending!==i.pending_buf_size||(i.gzhead.hcrc&&i.pending>a&&(e.adler=s(e.adler,i.pending_buf,i.pending-a,a)),h(e),a=i.pending,i.pending!==i.pending_buf_size));)d(i,255&i.gzhead.extra[i.gzindex]),i.gzindex++;i.gzhead.hcrc&&i.pending>a&&(e.adler=s(e.adler,i.pending_buf,i.pending-a,a)),i.gzindex===i.gzhead.extra.length&&(i.gzindex=0,i.status=73)}else i.status=73;if(73===i.status)if(i.gzhead.name){a=i.pending;do{if(i.pending===i.pending_buf_size&&(i.gzhead.hcrc&&i.pending>a&&(e.adler=s(e.adler,i.pending_buf,i.pending-a,a)),h(e),a=i.pending,i.pending===i.pending_buf_size)){u=1;break}u=i.gzindex<i.gzhead.name.length?255&i.gzhead.name.charCodeAt(i.gzindex++):0,d(i,u)}while(0!==u);i.gzhead.hcrc&&i.pending>a&&(e.adler=s(e.adler,i.pending_buf,i.pending-a,a)),0===u&&(i.gzindex=0,i.status=91)}else i.status=91;if(91===i.status)if(i.gzhead.comment){a=i.pending;do{if(i.pending===i.pending_buf_size&&(i.gzhead.hcrc&&i.pending>a&&(e.adler=s(e.adler,i.pending_buf,i.pending-a,a)),h(e),a=i.pending,i.pending===i.pending_buf_size)){u=1;break}u=i.gzindex<i.gzhead.comment.length?255&i.gzhead.comment.charCodeAt(i.gzindex++):0,d(i,u)}while(0!==u);i.gzhead.hcrc&&i.pending>a&&(e.adler=s(e.adler,i.pending_buf,i.pending-a,a)),0===u&&(i.status=103)}else i.status=103;if(103===i.status&&(i.gzhead.hcrc?(i.pending+2>i.pending_buf_size&&h(e),i.pending+2<=i.pending_buf_size&&(d(i,255&e.adler),d(i,e.adler>>8&255),e.adler=0,i.status=113)):i.status=113),0!==i.pending){if(h(e),0===e.avail_out)return i.last_flush=-1,0}else if(0===e.avail_in&&f(t)<=f(r)&&4!==t)return c(e,-5);if(666===i.status&&0!==e.avail_in)return c(e,-5);if(0!==e.avail_in||0!==i.lookahead||0!==t&&666!==i.status){var _=2===i.strategy?function(e,t){for(var r;;){if(0===e.lookahead&&(g(e),0===e.lookahead)){if(0===t)return 1;break}if(e.match_length=0,r=o._tr_tally(e,0,e.window[e.strstart]),e.lookahead--,e.strstart++,r&&(p(e,!1),0===e.strm.avail_out))return 1}return e.insert=0,4===t?(p(e,!0),0===e.strm.avail_out?3:4):e.last_lit&&(p(e,!1),0===e.strm.avail_out)?1:2}(i,t):3===i.strategy?function(e,t){for(var r,n,i,a,s=e.window;;){if(e.lookahead<=258){if(g(e),e.lookahead<=258&&0===t)return 1;if(0===e.lookahead)break}if(e.match_length=0,e.lookahead>=3&&e.strstart>0&&(n=s[i=e.strstart-1])===s[++i]&&n===s[++i]&&n===s[++i]){a=e.strstart+258;do{}while(n===s[++i]&&n===s[++i]&&n===s[++i]&&n===s[++i]&&n===s[++i]&&n===s[++i]&&n===s[++i]&&n===s[++i]&&i<a);e.match_length=258-(a-i),e.match_length>e.lookahead&&(e.match_length=e.lookahead)}if(e.match_length>=3?(r=o._tr_tally(e,1,e.match_length-3),e.lookahead-=e.match_length,e.strstart+=e.match_length,e.match_length=0):(r=o._tr_tally(e,0,e.window[e.strstart]),e.lookahead--,e.strstart++),r&&(p(e,!1),0===e.strm.avail_out))return 1}return e.insert=0,4===t?(p(e,!0),0===e.strm.avail_out?3:4):e.last_lit&&(p(e,!1),0===e.strm.avail_out)?1:2}(i,t):n[i.level].func(i,t);if(3!==_&&4!==_||(i.status=666),1===_||3===_)return 0===e.avail_out&&(i.last_flush=-1),0;if(2===_&&(1===t?o._tr_align(i):5!==t&&(o._tr_stored_block(i,0,0,!1),3===t&&(l(i.head),0===i.lookahead&&(i.strstart=0,i.block_start=0,i.insert=0))),h(e),0===e.avail_out))return i.last_flush=-1,0}return 4!==t?0:i.wrap<=0?1:(2===i.wrap?(d(i,255&e.adler),d(i,e.adler>>8&255),d(i,e.adler>>16&255),d(i,e.adler>>24&255),d(i,255&e.total_in),d(i,e.total_in>>8&255),d(i,e.total_in>>16&255),d(i,e.total_in>>24&255)):(y(i,e.adler>>>16),y(i,65535&e.adler)),h(e),i.wrap>0&&(i.wrap=-i.wrap),0!==i.pending?0:1)},t.deflateEnd=function(e){var t;return e&&e.state?42!==(t=e.state.status)&&69!==t&&73!==t&&91!==t&&103!==t&&113!==t&&666!==t?c(e,-2):(e.state=null,113===t?c(e,-3):0):-2},t.deflateSetDictionary=function(e,t){var r,n,o,s,u,c,f,h,p=t.length;if(!e||!e.state)return-2;if(2===(s=(r=e.state).wrap)||1===s&&42!==r.status||r.lookahead)return-2;for(1===s&&(e.adler=a(e.adler,t,p,0)),r.wrap=0,p>=r.w_size&&(0===s&&(l(r.head),r.strstart=0,r.block_start=0,r.insert=0),h=new 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h=new Array(256);i(h);var p=new Array(29);i(p);var d,y,m,g=new Array(30);function _(e,t,r,n,i){this.static_tree=e,this.extra_bits=t,this.extra_base=r,this.elems=n,this.max_length=i,this.has_stree=e&&e.length}function v(e,t){this.dyn_tree=e,this.max_code=0,this.stat_desc=t}function b(e){return e<256?l[e]:l[256+(e>>>7)]}function w(e,t){e.pending_buf[e.pending++]=255&t,e.pending_buf[e.pending++]=t>>>8&255}function E(e,t,r){e.bi_valid>16-r?(e.bi_buf|=t<<e.bi_valid&65535,w(e,e.bi_buf),e.bi_buf=t>>16-e.bi_valid,e.bi_valid+=r-16):(e.bi_buf|=t<<e.bi_valid&65535,e.bi_valid+=r)}function B(e,t,r){E(e,r[2*t],r[2*t+1])}function A(e,t){var r=0;do{r|=1&e,e>>>=1,r<<=1}while(--t>0);return r>>>1}function S(e,t,r){var n,i,o=new Array(16),a=0;for(n=1;n<=15;n++)o[n]=a=a+r[n-1]<<1;for(i=0;i<=t;i++){var s=e[2*i+1];0!==s&&(e[2*i]=A(o[s]++,s))}}function x(e){var 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r,n,i,o=t.dyn_tree,a=t.stat_desc.static_tree,s=t.stat_desc.has_stree,u=t.stat_desc.elems,c=-1;for(e.heap_len=0,e.heap_max=573,r=0;r<u;r++)0!==o[2*r]?(e.heap[++e.heap_len]=c=r,e.depth[r]=0):o[2*r+1]=0;for(;e.heap_len<2;)o[2*(i=e.heap[++e.heap_len]=c<2?++c:0)]=1,e.depth[i]=0,e.opt_len--,s&&(e.static_len-=a[2*i+1]);for(t.max_code=c,r=e.heap_len>>1;r>=1;r--)O(e,o,r);i=u;do{r=e.heap[1],e.heap[1]=e.heap[e.heap_len--],O(e,o,1),n=e.heap[1],e.heap[--e.heap_max]=r,e.heap[--e.heap_max]=n,o[2*i]=o[2*r]+o[2*n],e.depth[i]=(e.depth[r]>=e.depth[n]?e.depth[r]:e.depth[n])+1,o[2*r+1]=o[2*n+1]=i,e.heap[1]=i++,O(e,o,1)}while(e.heap_len>=2);e.heap[--e.heap_max]=e.heap[1],function(e,t){var r,n,i,o,a,s,u=t.dyn_tree,c=t.max_code,f=t.stat_desc.static_tree,l=t.stat_desc.has_stree,h=t.stat_desc.extra_bits,p=t.stat_desc.extra_base,d=t.stat_desc.max_length,y=0;for(o=0;o<=15;o++)e.bl_count[o]=0;for(u[2*e.heap[e.heap_max]+1]=0,r=e.heap_max+1;r<573;r++)(o=u[2*u[2*(n=e.heap[r])+1]+1]+1)>d&&(o=d,y++),u[2*n+1]=o,n>c||(e.bl_count[o]++,a=0,n>=p&&(a=h[n-p]),s=u[2*n],e.opt_len+=s*(o+a),l&&(e.static_len+=s*(f[2*n+1]+a)));if(0!==y){do{for(o=d-1;0===e.bl_count[o];)o--;e.bl_count[o]--,e.bl_count[o+1]+=2,e.bl_count[d]--,y-=2}while(y>0);for(o=d;0!==o;o--)for(n=e.bl_count[o];0!==n;)(i=e.heap[--r])>c||(u[2*i+1]!==o&&(e.opt_len+=(o-u[2*i+1])*u[2*i],u[2*i+1]=o),n--)}}(e,t),S(o,c,e.bl_count)}function F(e,t,r){var n,i,o=-1,a=t[1],s=0,u=7,c=4;for(0===a&&(u=138,c=3),t[2*(r+1)+1]=65535,n=0;n<=r;n++)i=a,a=t[2*(n+1)+1],++s<u&&i===a||(s<c?e.bl_tree[2*i]+=s:0!==i?(i!==o&&e.bl_tree[2*i]++,e.bl_tree[32]++):s<=10?e.bl_tree[34]++:e.bl_tree[36]++,s=0,o=i,0===a?(u=138,c=3):i===a?(u=6,c=3):(u=7,c=4))}function D(e,t,r){var n,i,o=-1,a=t[1],s=0,u=7,c=4;for(0===a&&(u=138,c=3),n=0;n<=r;n++)if(i=a,a=t[2*(n+1)+1],!(++s<u&&i===a)){if(s<c)do{B(e,i,e.bl_tree)}while(0!=--s);else 0!==i?(i!==o&&(B(e,i,e.bl_tree),s--),B(e,16,e.bl_tree),E(e,s-3,2)):s<=10?(B(e,17,e.bl_tree),E(e,s-3,3)):(B(e,18,e.bl_tree),E(e,s-11,7));s=0,o=i,0===a?(u=138,c=3):i===a?(u=6,c=3):(u=7,c=4)}}i(g);var R=!1;function C(e,t,r,i){E(e,0+(i?1:0),3),function(e,t,r,i){T(e),i&&(w(e,r),w(e,~r)),n.arraySet(e.pending_buf,e.window,t,r,e.pending),e.pending+=r}(e,t,r,!0)}t._tr_init=function(e){R||(!function(){var e,t,r,n,i,u=new 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0}(e)),I(e,e.l_desc),I(e,e.d_desc),a=function(e){var t;for(F(e,e.dyn_ltree,e.l_desc.max_code),F(e,e.dyn_dtree,e.d_desc.max_code),I(e,e.bl_desc),t=18;t>=3&&0===e.bl_tree[2*u[t]+1];t--);return e.opt_len+=3*(t+1)+5+5+4,t}(e),i=e.opt_len+3+7>>>3,(o=e.static_len+3+7>>>3)<=i&&(i=o)):i=o=r+5,r+4<=i&&-1!==t?C(e,t,r,n):4===e.strategy||o===i?(E(e,2+(n?1:0),3),k(e,c,f)):(E(e,4+(n?1:0),3),function(e,t,r,n){var i;for(E(e,t-257,5),E(e,r-1,5),E(e,n-4,4),i=0;i<n;i++)E(e,e.bl_tree[2*u[i]+1],3);D(e,e.dyn_ltree,t-1),D(e,e.dyn_dtree,r-1)}(e,e.l_desc.max_code+1,e.d_desc.max_code+1,a+1),k(e,e.dyn_ltree,e.dyn_dtree)),x(e),n&&T(e)},t._tr_tally=function(e,t,r){return e.pending_buf[e.d_buf+2*e.last_lit]=t>>>8&255,e.pending_buf[e.d_buf+2*e.last_lit+1]=255&t,e.pending_buf[e.l_buf+e.last_lit]=255&r,e.last_lit++,0===t?e.dyn_ltree[2*r]++:(e.matches++,t--,e.dyn_ltree[2*(h[r]+256+1)]++,e.dyn_dtree[2*b(t)]++),e.last_lit===e.lit_bufsize-1},t._tr_align=function(e){E(e,2,3),B(e,256,c),function(e){16===e.bi_valid?(w(e,e.bi_buf),e.bi_buf=0,e.bi_valid=0):e.bi_valid>=8&&(e.pending_buf[e.pending++]=255&e.bi_buf,e.bi_buf>>=8,e.bi_valid-=8)}(e)}},410:function(e,t,r){"use strict";e.exports={2:"need dictionary",1:"stream end",0:"","-1":"file error","-2":"stream error","-3":"data error","-4":"insufficient memory","-5":"buffer error","-6":"incompatible version"}},411:function(e,t,r){"use strict";var n=r(133),i=r(233),o=r(234),a=r(412),s=r(413);function u(e){return(e>>>24&255)+(e>>>8&65280)+((65280&e)<<8)+((255&e)<<24)}function c(){this.mode=0,this.last=!1,this.wrap=0,this.havedict=!1,this.flags=0,this.dmax=0,this.check=0,this.total=0,this.head=null,this.wbits=0,this.wsize=0,this.whave=0,this.wnext=0,this.window=null,this.hold=0,this.bits=0,this.length=0,this.offset=0,this.extra=0,this.lencode=null,this.distcode=null,this.lenbits=0,this.distbits=0,this.ncode=0,this.nlen=0,this.ndist=0,this.have=0,this.next=null,this.lens=new n.Buf16(320),this.work=new n.Buf16(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}function f(e){var t;return e&&e.state?(t=e.state,e.total_in=e.total_out=t.total=0,e.msg="",t.wrap&&(e.adler=1&t.wrap),t.mode=1,t.last=0,t.havedict=0,t.dmax=32768,t.head=null,t.hold=0,t.bits=0,t.lencode=t.lendyn=new n.Buf32(852),t.distcode=t.distdyn=new n.Buf32(592),t.sane=1,t.back=-1,0):-2}function l(e){var t;return e&&e.state?((t=e.state).wsize=0,t.whave=0,t.wnext=0,f(e)):-2}function h(e,t){var r,n;return e&&e.state?(n=e.state,t<0?(r=0,t=-t):(r=1+(t>>4),t<48&&(t&=15)),t&&(t<8||t>15)?-2:(null!==n.window&&n.wbits!==t&&(n.window=null),n.wrap=r,n.wbits=t,l(e))):-2}function p(e,t){var r,n;return e?(n=new c,e.state=n,n.window=null,0!==(r=h(e,t))&&(e.state=null),r):-2}var d,y,m=!0;function g(e){if(m){var t;for(d=new n.Buf32(512),y=new n.Buf32(32),t=0;t<144;)e.lens[t++]=8;for(;t<256;)e.lens[t++]=9;for(;t<280;)e.lens[t++]=7;for(;t<288;)e.lens[t++]=8;for(s(1,e.lens,0,288,d,0,e.work,{bits:9}),t=0;t<32;)e.lens[t++]=5;s(2,e.lens,0,32,y,0,e.work,{bits:5}),m=!1}e.lencode=d,e.lenbits=9,e.distcode=y,e.distbits=5}function _(e,t,r,i){var o,a=e.state;return null===a.window&&(a.wsize=1<<a.wbits,a.wnext=0,a.whave=0,a.window=new 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e;p--,y+=c[l++]<<m,m+=8}r.head&&(r.head.time=y),512&r.flags&&(C[0]=255&y,C[1]=y>>>8&255,C[2]=y>>>16&255,C[3]=y>>>24&255,r.check=o(r.check,C,4,0)),y=0,m=0,r.mode=4;case 4:for(;m<16;){if(0===p)break e;p--,y+=c[l++]<<m,m+=8}r.head&&(r.head.xflags=255&y,r.head.os=y>>8),512&r.flags&&(C[0]=255&y,C[1]=y>>>8&255,r.check=o(r.check,C,2,0)),y=0,m=0,r.mode=5;case 5:if(1024&r.flags){for(;m<16;){if(0===p)break e;p--,y+=c[l++]<<m,m+=8}r.length=y,r.head&&(r.head.extra_len=y),512&r.flags&&(C[0]=255&y,C[1]=y>>>8&255,r.check=o(r.check,C,2,0)),y=0,m=0}else r.head&&(r.head.extra=null);r.mode=6;case 6:if(1024&r.flags&&((w=r.length)>p&&(w=p),w&&(r.head&&(k=r.head.extra_len-r.length,r.head.extra||(r.head.extra=new Array(r.head.extra_len)),n.arraySet(r.head.extra,c,l,w,k)),512&r.flags&&(r.check=o(r.check,c,w,l)),p-=w,l+=w,r.length-=w),r.length))break e;r.length=0,r.mode=7;case 7:if(2048&r.flags){if(0===p)break 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i,o,a,s,c,f,l,h=this.fields,p=t.fields,d=n.toMap(p,(function(e){return e.name})),y=[],m={};for(i=0;i<h.length;i++){for(c=z(a=h[i]),f=[],o=0;o<c.length;o++)d[s=c[o]]&&f.push(s);if(f.length>1)throw new Error(u("ambiguous aliasing for %s.%s (%s)",t.name,a.name,f));if(f.length)s=f[0],l={resolver:a.type.createResolver(d[s].type,r),name:"_"+a.name},m[s]?m[s].push(l):m[s]=[l],y.push(l.name);else{if(void 0===a.defaultValue())throw new Error(u("no matching field for default-less %s.%s",t.name,a.name));y.push("undefined")}}var g=-1;for(i=p.length;i&&void 0===m[p[--i].name];)g=i;var _=this._getConstructorName(),v=[_],b=[this.recordConstructor],w="  return function read"+_+"(t, b) {\n";for(i=0;i<p.length;i++)if(i===g&&(w+="  if (!b) {\n"),void 0===m[s=(a=t.fields[i]).name])w+=~g&&i>=g?"    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r=e.type,n={name:e.name,type:r._attrs(t)};if(t.exportAttrs){var i=e.defaultValue();void 0!==i&&(n.default=r._copy(i,{coerce:3,wrap:3}));var o=e.order;"ascending"!==o&&(n.order=o);var a=e.aliases;a.length&&(n.aliases=a);var s=e.doc;void 0!==s&&(n.doc=s)}return n}))},F.prototype.compare=function(e,t){var r,n,i,o,a,s,u=this.fields;for(r=0,n=u.length;r<n;r++)if(o=(i=u[r]).name,a=i._order,s=i.type,a&&(a*=s.compare(e[o],t[o])))return a;return 0},F.prototype.random=function(){var e=this.fields.map((function(e){return e.type.random()}));e.unshift(void 0);var t=this.recordConstructor;return new(t.bind.apply(t,e))},F.prototype.field=function(e){return this._fieldsByName[e]},F.prototype.getField=F.prototype.field,F.prototype.getFields=function(){return this.fields},F.prototype.getRecordConstructor=function(){return this.recordConstructor},Object.defineProperty(F.prototype,"typeName",{enumerable:!0,get:function(){return 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