function arrayToHash(array) {
var hash = {};
shims.forEach(array, function(val, idx) {
hash[val] = true;
});
return hash;
}
function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
var output = [];
for (var i = 0, l = value.length; i < l; ++i) {
if (hasOwnProperty(value, String(i))) {
output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
String(i), true));
} else {
output.push('');
}
}
shims.forEach(keys, function(key) {
if (!key.match(/^\d+$/)) {
output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
key, true));
}
});
return output;
}
(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){var toString=Object.prototype.toString;var hasOwnProperty=Object.prototype.hasOwnProperty;function isArray(xs){return toString.call(xs)==="[object Array]"}exports.isArray=typeof Array.isArray==="function"?Array.isArray:isArray;exports.indexOf=function indexOf(xs,x){if(xs.indexOf)return xs.indexOf(x);for(var i=0;i<xs.length;i++){if(x===xs[i])return i}return-1};exports.filter=function filter(xs,fn){if(xs.filter)return xs.filter(fn);var res=[];for(var i=0;i<xs.length;i++){if(fn(xs[i],i,xs))res.push(xs[i])}return res};exports.forEach=function forEach(xs,fn,self){if(xs.forEach)return xs.forEach(fn,self);for(var i=0;i<xs.length;i++){fn.call(self,xs[i],i,xs)}};exports.map=function map(xs,fn){if(xs.map)return xs.map(fn);var out=new Array(xs.length);for(var i=0;i<xs.length;i++){out[i]=fn(xs[i],i,xs)}return out};exports.reduce=function reduce(array,callback,opt_initialValue){if(array.reduce)return array.reduce(callback,opt_initialValue);var value,isValueSet=false;if(2<arguments.length){value=opt_initialValue;isValueSet=true}for(var i=0,l=array.length;l>i;++i){if(array.hasOwnProperty(i)){if(isValueSet){value=callback(value,array[i],i,array)}else{value=array[i];isValueSet=true}}}return value};if("ab".substr(-1)!=="b"){exports.substr=function(str,start,length){if(start<0)start=str.length+start;return str.substr(start,length)}}else{exports.substr=function(str,start,length){return str.substr(start,length)}}exports.trim=function(str){if(str.trim)return str.trim();return str.replace(/^\s+|\s+$/g,"")};exports.bind=function(){var args=Array.prototype.slice.call(arguments);var fn=args.shift();if(fn.bind)return fn.bind.apply(fn,args);var self=args.shift();return function(){fn.apply(self,args.concat([Array.prototype.slice.call(arguments)]))}};function create(prototype,properties){var object;if(prototype===null){object={__proto__:null}}else{if(typeof prototype!=="object"){throw new TypeError("typeof prototype["+typeof prototype+"] != 'object'")}var Type=function(){};Type.prototype=prototype;object=new Type;object.__proto__=prototype}if(typeof properties!=="undefined"&&Object.defineProperties){Object.defineProperties(object,properties)}return object}exports.create=typeof Object.create==="function"?Object.create:create;function notObject(object){return typeof object!="object"&&typeof object!="function"||object===null}function keysShim(object){if(notObject(object)){throw new TypeError("Object.keys called on a non-object")}var result=[];for(var name in object){if(hasOwnProperty.call(object,name)){result.push(name)}}return result}function propertyShim(object){if(notObject(object)){throw new TypeError("Object.getOwnPropertyNames called on a non-object")}var result=keysShim(object);if(exports.isArray(object)&&exports.indexOf(object,"length")===-1){result.push("length")}return result}var keys=typeof Object.keys==="function"?Object.keys:keysShim;var getOwnPropertyNames=typeof Object.getOwnPropertyNames==="function"?Object.getOwnPropertyNames:propertyShim;if((new Error).hasOwnProperty("description")){var ERROR_PROPERTY_FILTER=function(obj,array){if(toString.call(obj)==="[object Error]"){array=exports.filter(array,function(name){return name!=="description"&&name!=="number"&&name!=="message"})}return array};exports.keys=function(object){return ERROR_PROPERTY_FILTER(object,keys(object))};exports.getOwnPropertyNames=function(object){return ERROR_PROPERTY_FILTER(object,getOwnPropertyNames(object))}}else{exports.keys=keys;exports.getOwnPropertyNames=getOwnPropertyNames}function valueObject(value,key){return{value:value[key]}}if(typeof Object.getOwnPropertyDescriptor==="function"){try{Object.getOwnPropertyDescriptor({a:1},"a");exports.getOwnPropertyDescriptor=Object.getOwnPropertyDescriptor}catch(e){exports.getOwnPropertyDescriptor=function(value,key){try{return Object.getOwnPropertyDescriptor(value,key)}catch(e){return valueObject(value,key)}}}}else{exports.getOwnPropertyDescriptor=valueObject}},{}],2:[function(require,module,exports){var util=require("util");function EventEmitter(){this._events=this._events||{};this._maxListeners=this._maxListeners||undefined}module.exports=EventEmitter;EventEmitter.EventEmitter=EventEmitter;EventEmitter.prototype._events=undefined;EventEmitter.prototype._maxListeners=undefined;EventEmitter.defaultMaxListeners=10;EventEmitter.prototype.setMaxListeners=function(n){if(!util.isNumber(n)||n<0)throw TypeError("n must be a positive number");this._maxListeners=n;return this};EventEmitter.prototype.emit=function(type){var er,handler,len,args,i,listeners;if(!this._events)this._events={};if(type==="error"){if(!this._events.error||util.isObject(this._events.error)&&!this._events.error.length){er=arguments[1];if(er instanceof Error){throw er}else{throw TypeError('Uncaught, unspecified "error" event.')}return false}}handler=this._events[type];if(util.isUndefined(handler))return false;if(util.isFunction(handler)){switch(arguments.length){case 1:handler.call(this);break;case 2:handler.call(this,arguments[1]);break;case 3:handler.call(this,arguments[1],arguments[2]);break;default:len=arguments.length;args=new Array(len-1);for(i=1;i<len;i++)args[i-1]=arguments[i];handler.apply(this,args)}}else if(util.isObject(handler)){len=arguments.length;args=new Array(len-1);for(i=1;i<len;i++)args[i-1]=arguments[i];listeners=handler.slice();len=listeners.length;for(i=0;i<len;i++)listeners[i].apply(this,args)}return true};EventEmitter.prototype.addListener=function(type,listener){var m;if(!util.isFunction(listener))throw TypeError("listener must be a function");if(!this._events)this._events={};if(this._events.newListener)this.emit("newListener",type,util.isFunction(listener.listener)?listener.listener:listener);if(!this._events[type])this._events[type]=listener;else if(util.isObject(this._events[type]))this._events[type].push(listener);else this._events[type]=[this._events[type],listener];if(util.isObject(this._events[type])&&!this._events[type].warned){var m;if(!util.isUndefined(this._maxListeners)){m=this._maxListeners}else{m=EventEmitter.defaultMaxListeners}if(m&&m>0&&this._events[type].length>m){this._events[type].warned=true;console.error("(node) warning: possible EventEmitter memory "+"leak detected. %d listeners added. "+"Use emitter.setMaxListeners() to increase limit.",this._events[type].length);console.trace()}}return this};EventEmitter.prototype.on=EventEmitter.prototype.addListener;EventEmitter.prototype.once=function(type,listener){if(!util.isFunction(listener))throw TypeError("listener must be a function");function g(){this.removeListener(type,g);listener.apply(this,arguments)}g.listener=listener;this.on(type,g);return this};EventEmitter.prototype.removeListener=function(type,listener){var list,position,length,i;if(!util.isFunction(listener))throw TypeError("listener must be a function");if(!this._events||!this._events[type])return this;list=this._events[type];length=list.length;position=-1;if(list===listener||util.isFunction(list.listener)&&list.listener===listener){delete this._events[type];if(this._events.removeListener)this.emit("removeListener",type,listener)}else if(util.isObject(list)){for(i=length;i-->0;){if(list[i]===listener||list[i].listener&&list[i].listener===listener){position=i;break}}if(position<0)return this;if(list.length===1){list.length=0;delete this._events[type]}else{list.splice(position,1)}if(this._events.removeListener)this.emit("removeListener",type,listener)}return this};EventEmitter.prototype.removeAllListeners=function(type){var key,listeners;if(!this._events)return this;if(!this._events.removeListener){if(arguments.length===0)this._events={};else if(this._events[type])delete this._events[type];return this}if(arguments.length===0){for(key in this._events){if(key==="removeListener")continue;this.removeAllListeners(key)}this.removeAllListeners("removeListener");this._events={};return this}listeners=this._events[type];if(util.isFunction(listeners)){this.removeListener(type,listeners)}else{while(listeners.length)this.removeListener(type,listeners[listeners.length-1])}delete this._events[type];return this};EventEmitter.prototype.listeners=function(type){var ret;if(!this._events||!this._events[type])ret=[];else if(util.isFunction(this._events[type]))ret=[this._events[type]];else ret=this._events[type].slice();return ret};EventEmitter.listenerCount=function(emitter,type){var ret;if(!emitter._events||!emitter._events[type])ret=0;else if(util.isFunction(emitter._events[type]))ret=1;else ret=emitter._events[type].length;return ret}},{util:3}],3:[function(require,module,exports){var shims=require("_shims");var formatRegExp=/%[sdj%]/g;exports.format=function(f){if(!isString(f)){var objects=[];for(var i=0;i<arguments.length;i++){objects.push(inspect(arguments[i]))}return objects.join(" ")}var i=1;var args=arguments;var len=args.length;var str=String(f).replace(formatRegExp,function(x){if(x==="%%")return"%";if(i>=len)return x;switch(x){case"%s":return String(args[i++]);case"%d":return Number(args[i++]);case"%j":try{return JSON.stringify(args[i++])}catch(_){return"[Circular]"}default:return x}});for(var x=args[i];i<len;x=args[++i]){if(isNull(x)||!isObject(x)){str+=" "+x}else{str+=" "+inspect(x)}}return str};function inspect(obj,opts){var ctx={seen:[],stylize:stylizeNoColor};if(arguments.length>=3)ctx.depth=arguments[2];if(arguments.length>=4)ctx.colors=arguments[3];if(isBoolean(opts)){ctx.showHidden=opts}else if(opts){exports._extend(ctx,opts)}if(isUndefined(ctx.showHidden))ctx.showHidden=false;if(isUndefined(ctx.depth))ctx.depth=2;if(isUndefined(ctx.colors))ctx.colors=false;if(isUndefined(ctx.customInspect))ctx.customInspect=true;if(ctx.colors)ctx.stylize=stylizeWithColor;return formatValue(ctx,obj,ctx.depth)}exports.inspect=inspect;inspect.colors={bold:[1,22],italic:[3,23],underline:[4,24],inverse:[7,27],white:[37,39],grey:[90,39],black:[30,39],blue:[34,39],cyan:[36,39],green:[32,39],magenta:[35,39],red:[31,39],yellow:[33,39]};inspect.styles={special:"cyan",number:"yellow","boolean":"yellow",undefined:"grey","null":"bold",string:"green",date:"magenta",regexp:"red"};function stylizeWithColor(str,styleType){var style=inspect.styles[styleType];if(style){return"["+inspect.colors[style][0]+"m"+str+"["+inspect.colors[style][1]+"m"}else{return str}}function stylizeNoColor(str,styleType){return str}function arrayToHash(array){var hash={};shims.forEach(array,function(val,idx){hash[val]=true});return hash}function formatValue(ctx,value,recurseTimes){if(ctx.customInspect&&value&&isFunction(value.inspect)&&value.inspect!==exports.inspect&&!(value.constructor&&value.constructor.prototype===value)){var ret=value.inspect(recurseTimes);if(!isString(ret)){ret=formatValue(ctx,ret,recurseTimes)}return ret}var primitive=formatPrimitive(ctx,value);if(primitive){return primitive}var keys=shims.keys(value);var visibleKeys=arrayToHash(keys);if(ctx.showHidden){keys=shims.getOwnPropertyNames(value)}if(keys.length===0){if(isFunction(value)){var name=value.name?": "+value.name:"";return ctx.stylize("[Function"+name+"]","special")}if(isRegExp(value)){return ctx.stylize(RegExp.prototype.toString.call(value),"regexp")}if(isDate(value)){return ctx.stylize(Date.prototype.toString.call(value),"date")}if(isError(value)){return formatError(value)}}var base="",array=false,braces=["{","}"];if(isArray(value)){array=true;braces=["[","]"]}if(isFunction(value)){var n=value.name?": "+value.name:"";base=" [Function"+n+"]"}if(isRegExp(value)){base=" "+RegExp.prototype.toString.call(value)}if(isDate(value)){base=" "+Date.prototype.toUTCString.call(value)}if(isError(value)){base=" "+formatError(value)}if(keys.length===0&&(!array||value.length==0)){return braces[0]+base+braces[1]}if(recurseTimes<0){if(isRegExp(value)){return ctx.stylize(RegExp.prototype.toString.call(value),"regexp")}else{return ctx.stylize("[Object]","special")}}ctx.seen.push(value);var output;if(array){output=formatArray(ctx,value,recurseTimes,visibleKeys,keys)}else{output=keys.map(function(key){return formatProperty(ctx,value,recurseTimes,visibleKeys,key,array)})}ctx.seen.pop();return reduceToSingleString(output,base,braces)}function formatPrimitive(ctx,value){if(isUndefined(value))return ctx.stylize("undefined","undefined");if(isString(value)){var simple="'"+JSON.stringify(value).replace(/^"|"$/g,"").replace(/'/g,"\\'").replace(/\\"/g,'"')+"'";return ctx.stylize(simple,"string")}if(isNumber(value))return ctx.stylize(""+value,"number");if(isBoolean(value))return ctx.stylize(""+value,"boolean");if(isNull(value))return ctx.stylize("null","null")}function formatError(value){return"["+Error.prototype.toString.call(value)+"]"}function formatArray(ctx,value,recurseTimes,visibleKeys,keys){var output=[];for(var i=0,l=value.length;i<l;++i){if(hasOwnProperty(value,String(i))){output.push(formatProperty(ctx,value,recurseTimes,visibleKeys,String(i),true))}else{output.push("")}}shims.forEach(keys,function(key){if(!key.match(/^\d+$/)){output.push(formatProperty(ctx,value,recurseTimes,visibleKeys,key,true))}});return output}function formatProperty(ctx,value,recurseTimes,visibleKeys,key,array){var name,str,desc;desc=shims.getOwnPropertyDescriptor(value,key)||{value:value[key]};if(desc.get){if(desc.set){str=ctx.stylize("[Getter/Setter]","special")}else{str=ctx.stylize("[Getter]","special")}}else{if(desc.set){str=ctx.stylize("[Setter]","special")}}if(!hasOwnProperty(visibleKeys,key)){name="["+key+"]"}if(!str){if(shims.indexOf(ctx.seen,desc.value)<0){if(isNull(recurseTimes)){str=formatValue(ctx,desc.value,null)}else{str=formatValue(ctx,desc.value,recurseTimes-1)}if(str.indexOf("\n")>-1){if(array){str=str.split("\n").map(function(line){return" "+line}).join("\n").substr(2)}else{str="\n"+str.split("\n").map(function(line){return" "+line}).join("\n")}}}else{str=ctx.stylize("[Circular]","special")}}if(isUndefined(name)){if(array&&key.match(/^\d+$/)){return str}name=JSON.stringify(""+key);if(name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)){name=name.substr(1,name.length-2);name=ctx.stylize(name,"name")}else{name=name.replace(/'/g,"\\'").replace(/\\"/g,'"').replace(/(^"|"$)/g,"'");name=ctx.stylize(name,"string")}}return name+": "+str}function reduceToSingleString(output,base,braces){var numLinesEst=0;var length=shims.reduce(output,function(prev,cur){numLinesEst++;if(cur.indexOf("\n")>=0)numLinesEst++;return prev+cur.replace(/\u001b\[\d\d?m/g,"").length+1},0);if(length>60){return braces[0]+(base===""?"":base+"\n ")+" "+output.join(",\n ")+" "+braces[1]}return braces[0]+base+" "+output.join(", ")+" "+braces[1]}function isArray(ar){return shims.isArray(ar)}exports.isArray=isArray;function isBoolean(arg){return typeof arg==="boolean"}exports.isBoolean=isBoolean;function isNull(arg){return arg===null}exports.isNull=isNull;function isNullOrUndefined(arg){return arg==null}exports.isNullOrUndefined=isNullOrUndefined;function isNumber(arg){return typeof arg==="number"}exports.isNumber=isNumber;function isString(arg){return typeof arg==="string"}exports.isString=isString;function isSymbol(arg){return typeof arg==="symbol"}exports.isSymbol=isSymbol;function isUndefined(arg){return arg===void 0}exports.isUndefined=isUndefined;function isRegExp(re){return isObject(re)&&objectToString(re)==="[object RegExp]"}exports.isRegExp=isRegExp;function isObject(arg){return typeof arg==="object"&&arg}exports.isObject=isObject;function isDate(d){return isObject(d)&&objectToString(d)==="[object Date]"}exports.isDate=isDate;function isError(e){return isObject(e)&&objectToString(e)==="[object Error]"}exports.isError=isError;function isFunction(arg){return typeof arg==="function"}exports.isFunction=isFunction;function isPrimitive(arg){return arg===null||typeof arg==="boolean"||typeof arg==="number"||typeof arg==="string"||typeof arg==="symbol"||typeof arg==="undefined"}exports.isPrimitive=isPrimitive;function isBuffer(arg){return arg&&typeof arg==="object"&&typeof arg.copy==="function"&&typeof arg.fill==="function"&&typeof arg.binarySlice==="function"}exports.isBuffer=isBuffer;function objectToString(o){return Object.prototype.toString.call(o)}function pad(n){return n<10?"0"+n.toString(10):n.toString(10)}var months=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];function timestamp(){var d=new Date;var time=[pad(d.getHours()),pad(d.getMinutes()),pad(d.getSeconds())].join(":");return[d.getDate(),months[d.getMonth()],time].join(" ")}exports.log=function(){console.log("%s - %s",timestamp(),exports.format.apply(exports,arguments))};exports.inherits=function(ctor,superCtor){ctor.super_=superCtor;ctor.prototype=shims.create(superCtor.prototype,{constructor:{value:ctor,enumerable:false,writable:true,configurable:true}})};exports._extend=function(origin,add){if(!add||!isObject(add))return origin;var keys=shims.keys(add);var i=keys.length;while(i--){origin[keys[i]]=add[keys[i]]}return origin};function hasOwnProperty(obj,prop){return Object.prototype.hasOwnProperty.call(obj,prop)}},{_shims:1}],4:[function(require,module,exports){(function(){var Base,events,_ref,__hasProp={}.hasOwnProperty,__extends=function(child,parent){for(var key in parent){if(__hasProp.call(parent,key))child[key]=parent[key]}function ctor(){this.constructor=child}ctor.prototype=parent.prototype;child.prototype=new ctor;child.__super__=parent.prototype;return child};events=require("events");module.exports=Base=function(_super){__extends(Base,_super);function Base(){_ref=Base.__super__.constructor.apply(this,arguments);return _ref}Base.prototype.state="ready";Base.prototype.transition=function(state,f){var handler;if(!(state in this.states)){throw new Error("Invalid Transition "+(""+this.state+" -> "+state))}if(this.state==="ready"){if(typeof f==="function"){f()}this.state=state;if(typeof(handler=this.states[state])==="string"){return typeof this[handler]==="function"?this[handler]():void 0}}};return Base}(events.EventEmitter)}).call(this)},{events:2}],5:[function(require,module,exports){(function(){var Evaluation,Monitor,Result;Monitor=require("./Monitor");Result=require("./Result");module.exports=Evaluation=function(){function Evaluation(func){this.func=func}Evaluation.prototype.run=function(){var e,_ref,_ref1;try{return new Result({result:this.func(),monitor:(_ref=this.m)!=null?_ref.public_api:void 0})}catch(_error){e=_error;return new Result({error:e,monitor:(_ref1=this.m)!=null?_ref1.public_api:void 0})}finally{delete this.func;delete this.m}};Evaluation.prototype.monitor=function(){return this.m!=null?this.m:this.m=new Monitor};Evaluation.prototype.notifier=function(){var _ref;return(_ref=this.monitor().evaluation$create_notifier())!=null?_ref.public_api:void 0};return Evaluation}()}).call(this)},{"./Monitor":6,"./Result":8}],6:[function(require,module,exports){(function(){var Base,Monitor,Notifier,util,__bind=function(fn,me){return function(){return fn.apply(me,arguments)}},__hasProp={}.hasOwnProperty,__extends=function(child,parent){for(var key in parent){if(__hasProp.call(parent,key))child[key]=parent[key]}function ctor(){this.constructor=child}ctor.prototype=parent.prototype;child.prototype=new ctor;child.__super__=parent.prototype;return child};Notifier=require("./Notifier");Base=require("./Base");util=require("./util");module.exports=Monitor=function(_super){__extends(Monitor,_super);Monitor.prototype.states={ready:null,changed:"handle_change",cancelled:"handle_cancel"};Monitor.prototype.cancelled_notifiers=0;function Monitor(){this.user$cancel=__bind(this.user$cancel,this);this.notifier$cancel_notifier=__bind(this.notifier$cancel_notifier,this);this.evaluation$create_notifier=__bind(this.evaluation$create_notifier,this);var f,_this=this;this.notifiers=[];this.public_api=f=function(h){return _this.once("change",h)};util.copy_event_emitter_methods(this,f);f.cancel=function(){return _this.user$cancel()};f.state=function(){return _this.state}}Monitor.prototype.handle_cancel=function(){this.emit("cancel");return this.emit("destroy")};Monitor.prototype.handle_change=function(){this.emit("change");return this.emit("destroy")};Monitor.prototype.evaluation$create_notifier=function(){var n;this.notifiers.push(n=new Notifier(this));return n};Monitor.prototype.notifier$cancel_notifier=function(){if(this.notifiers.length===++this.cancelled_notifiers){return this.transition("cancelled")}};Monitor.prototype.notifier$change=function(){var _this=this;return this.transition("changed",function(){var x,_i,_len,_ref,_results;_ref=_this.notifiers;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){x=_ref[_i];if(x.state==="ready"){_results.push(x.monitor$cancel())}}return _results})};Monitor.prototype.user$cancel=function(){var _this=this;return this.transition("cancelled",function(){var x,_i,_len,_ref,_results;_ref=_this.notifiers;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){x=_ref[_i];if(x.state==="ready"){_results.push(x.monitor$cancel())}}return _results})};return Monitor}(Base)}).call(this)},{"./Base":4,"./Notifier":7,"./util":14}],7:[function(require,module,exports){(function(){var Base,Notifier,util,__bind=function(fn,me){return function(){return fn.apply(me,arguments)}},__hasProp={}.hasOwnProperty,__extends=function(child,parent){for(var key in parent){if(__hasProp.call(parent,key))child[key]=parent[key]}function ctor(){this.constructor=child}ctor.prototype=parent.prototype;child.prototype=new ctor;child.__super__=parent.prototype;return child};Base=require("./Base");util=require("./util");module.exports=Notifier=function(_super){__extends(Notifier,_super);Notifier.prototype.states={ready:null,cancelled:"handle_cancel",changed:"handle_change"};function Notifier(monitor){var f,_this=this;this.monitor=monitor;this.user$cancel=__bind(this.user$cancel,this);this.user$change=__bind(this.user$change,this);this.public_api=f=function(){return _this.user$change()};util.copy_event_emitter_methods(this,f);f.state=function(){return _this.state};f.cancel=this.user$cancel;f.change=this.user$change}Notifier.prototype.handle_cancel=function(){this.emit("cancel");return this.emit("destroy")};Notifier.prototype.handle_change=function(){this.emit("change");return this.emit("destroy")};Notifier.prototype.user$change=function(){var _this=this;return this.transition("changed",function(){return _this.monitor.notifier$change()})};Notifier.prototype.user$cancel=function(){var _this=this;return this.transition("cancelled",function(){return _this.monitor.notifier$cancel_notifier()})};Notifier.prototype.monitor$cancel=function(){return this.transition("cancelled")};return Notifier}(Base)}).call(this)},{"./Base":4,"./util":14}],8:[function(require,module,exports){(function(){var Result;module.exports=Result=function(){function Result(_arg){this.error=_arg.error,this.result=_arg.result,this.monitor=_arg.monitor}return Result}()}).call(this)},{}],9:[function(require,module,exports){(function(){var Box;Box=function(){function Box(){}Box.prototype.do_get=function(){if(this.is_error){throw this.v}else{return this.v}};Box.prototype.do_set=function(e,r){var is_error,new_v;new_v=(is_error=e!=null)?e:r;if(new_v===this.v){return false}this.is_error=is_error;this.v=new_v;return true};Box.prototype.do_set_auto=function(){var a;a=arguments;if(a.length===2){return this.do_set.apply(this,a)}if(a[0]instanceof Error){return this.do_set(a[0],null)}else{return this.do_set(null,a[0])}};return Box}();module.exports=function(_arg){var active,cell,notifier;notifier=_arg.notifier,active=_arg.active;return cell=function(){var box,f,notifiers;box=new Box;notifiers=void 0;f=function(){var a,cb,notifiers_,_i,_len;a=arguments;if(a.length===0){if(active()){(notifiers!=null?notifiers:notifiers=[]).push(notifier())}return box.do_get()}if(box.do_set_auto.apply(box,a)){if((notifiers_=notifiers)!=null){notifiers=void 0;for(_i=0,_len=notifiers_.length;_i<_len;_i++){cb=notifiers_[_i];cb()}}}return void 0};return f}}}).call(this)},{}],10:[function(require,module,exports){(function(){var Evaluation;Evaluation=require("./Evaluation");module.exports=function(){var active,notifier,run,stack;stack=[];run=function(f){var ev;try{stack.push(ev=new Evaluation(f));return ev.run()}finally{stack.pop()}};notifier=function(){var _ref;return(_ref=stack[stack.length-1])!=null?_ref.notifier():void 0};active=function(){return stack.length!==0};return{notifier:notifier,active:active,run:run}}}).call(this)},{"./Evaluation":5}],11:[function(require,module,exports){var global=typeof self!=="undefined"?self:typeof window!=="undefined"?window:{};(function(){var GLOBAL,build,conditional_build,core,util,version,_cell,_poll,_subscribe;core=require("./core");_poll=require("./poll");_subscribe=require("./subscribe");version=require("./version");util=require("./util");_cell=require("./cell");build=function(){var active,cell,main,notifier,poll,run,subscribe,_c,_ref;_ref=_c=core(),notifier=_ref.notifier,active=_ref.active,run=_ref.run;subscribe=_subscribe(_c);poll=_poll(_c);cell=_cell(_c);main=function(){var c;c=cell();if(arguments.length===1){c(arguments[0])}return c};main.notifier=notifier;main.active=active;main.run=run;main.subscribe=subscribe;main.poll=poll;main.cell=cell;main.version=version;return main};GLOBAL=global||window;(conditional_build=function(){var create,other,other_version;create=false;if((other=GLOBAL.reactivity)!=null){other_version=other.version||"0.0.0";if(util.compare_semver(version,other_version)==="GT"){create=true}}else{create=true}if(create){return GLOBAL.reactivity=build()}})();module.exports=GLOBAL.reactivity}).call(this)},{"./cell":9,"./core":10,"./poll":12,"./subscribe":13,"./util":14,"./version":15}],12:[function(require,module,exports){(function(){module.exports=function(_arg){var EQ,active,build_compare,delay,notifier,poll,run;notifier=_arg.notifier,active=_arg.active,run=_arg.run;EQ=function(a,b){return a===b};delay=function(){return setTimeout(arguments[1],arguments[0])};build_compare=function(eq){return function(out1,out2){return eq(out1.result,out2.result)&&eq(out1.error,out2.error)}};poll=function(f,interval,eq){var compare,run_;if(interval==null){interval=100}if(eq==null){eq=EQ}run_=function(){return function(args){return run(function(){return f.apply(null,args)})}(arguments)};compare=build_compare(eq);return function(){var b,error,iter,monitor,out,result,stopped,_ref;if(active()){_ref=out=run_(),result=_ref.result,error=_ref.error,monitor=_ref.monitor;if(monitor!=null){monitor.once("change",notifier())}else{b=notifier();stopped=false;b.once("cancel",function(){return stopped=true});(iter=function(){if(!stopped){return delay(interval,function(){if(!stopped){if(compare(out,run_())){return iter()}else{return b()}}})}})()}if(out.error!=null){throw out.error}return out.result}else{return f()}}};return poll}}).call(this)},{}],13:[function(require,module,exports){(function(){module.exports=function(_arg){var active,notifier,run;notifier=_arg.notifier,active=_arg.active,run=_arg.run;return function(func,cb){var iter,mon,stopped,stopper;mon=null;stopped=false;stopper=function(){stopped=true;return mon!=null?mon.removeListener("change",iter):void 0};(iter=function(){var r;if(!stopped){r=run(func);if(typeof cb==="function"){cb(r.error,r.result,r.monitor,stopper)}mon=r.monitor;return mon!=null?mon.once("change",iter):void 0}})();stopper.stop=stopper;return stopper}}}).call(this)},{}],14:[function(require,module,exports){(function(){var ee;ee="addListener on once removeListener removeAllListeners setMaxListeners listeners".split(" ");module.exports={copy_event_emitter_methods:function(source,target){var n,_i,_len,_results;_results=[];for(_i=0,_len=ee.length;_i<_len;_i++){n=ee[_i];_results.push(function(n){return target[n]=function(){return source[n].apply(source,arguments)}}(n))}return _results},compare_semver:function(v1,v2){var arr,i,x,x1,x2,_i,_len;v1=function(){var _i,_len,_ref,_results;_ref=v1.split(".");_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){x=_ref[_i];_results.push(Number(x))}return _results}();v2=function(){var _i,_len,_ref,_results;_ref=v2.split(".");_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){x=_ref[_i];_results.push(Number(x))}return _results}();arr=function(){var _i,_len,_results;_results=[];for(i=_i=0,_len=v1.length;_i<_len;i=++_i){x1=v1[i];x2=v2[i];if(x1>x2){_results.push("GT")}else if(x1<x2){_results.push("LT")}else{_results.push("EQ")}}return _results}();for(_i=0,_len=arr.length;_i<_len;_i++){x=arr[_i];if(x==="GT"){return"GT"}else if(x==="LT"){return"LT"}}return"EQ"}}}).call(this)},{}],15:[function(require,module,exports){(function(){module.exports="2.0.2"}).call(this)},{}],16:[function(require,module,exports){(function(){var refmap;module.exports=refmap=function(){var arr,clear,del,entry,exists,f,get,get_or_else,keys,set,size,values;arr=[];entry=function(k){var x,_i,_len;for(_i=0,_len=arr.length;_i<_len;_i++){x=arr[_i];if(x[0]===k){return x}}return void 0};get=function(k){var _ref;return(_ref=entry(k))!=null?_ref[1]:void 0};exists=function(k){return entry(k)instanceof Array};del=function(k){var kv;if(exists(k)){arr=function(){var _i,_len,_results;_results=[];for(_i=0,_len=arr.length;_i<_len;_i++){kv=arr[_i];if(kv[0]!==k){_results.push(kv)}}return _results}();return true}else{return false}};set=function(k,v){var e;if((e=entry(k))!=null){if(e[1]===v){return false}e[1]=v}else{arr.push([k,v])}return true};keys=function(){var kv,_i,_len,_results;_results=[];for(_i=0,_len=arr.length;_i<_len;_i++){kv=arr[_i];_results.push(kv[0])}return _results};values=function(){var kv,_i,_len,_results;_results=[];for(_i=0,_len=arr.length;_i<_len;_i++){kv=arr[_i];_results.push(kv[1])}return _results};clear=function(){return arr=[]};size=function(){return arr.length};get_or_else=function(k,block){var e,v;if((e=entry(k))!=null){return e[1]}else{arr.push([k,v=block()]);return v}};f=function(){var a;a=arguments;switch(a.length){case 1:return get(a[0]);case 2:return set(a[0],a[1]);default:throw new Error("refmap takes 1 or 2 parameters")}};f.get=get;f.set=set;f.exists=exists;f.del=del;f.get_or_else=get_or_else;f.keys=keys;f.values=values;f.clear=clear;f.size=size;return f}}).call(this)},{}],17:[function(require,module,exports){(function(){var StackVal,__bind=function(fn,me){return function(){return fn.apply(me,arguments)}};StackVal=function(){function StackVal(){this.defined=__bind(this.defined,this);this.get=__bind(this.get,this);this.attach=__bind(this.attach,this);this._stack=[]}StackVal.prototype.attach=function(f,generator){var sv;if(typeof f!=="function"){throw new Error("function argument required")}sv=this;return function(){try{sv._stack.push(generator());return f.apply(this,arguments)}finally{sv._stack.pop()}}};StackVal.prototype.get=function(){if(this.defined()){return this._stack[this._stack.length-1]}else{throw new Error("No stackval found upstack")}};StackVal.prototype.defined=function(){return this._stack.length!==0};return StackVal}();module.exports=function(){var main,s;s=new StackVal;main=function(){var a;a=arguments;if(a.length===2){return s.attach(a[0],a[1])}else{return s.get()}};main.attach=function(){return s.attach.apply(s,arguments)};main.get=function(){return s.get.apply(s,arguments)};main.defined=function(){return s.defined.apply(s,arguments)};return main}}).call(this)},{}],18:[function(require,module,exports){(function(){var Busy,KEY,__hasProp={}.hasOwnProperty,__extends=function(child,parent){for(var key in parent){if(__hasProp.call(parent,key))child[key]=parent[key]}function ctor(){this.constructor=child}ctor.prototype=parent.prototype;child.prototype=new ctor;child.__super__=parent.prototype;return child};KEY="___SOME_PATIENCE_PLEASE___";module.exports=Busy=function(_super){__extends(Busy,_super);function Busy(){this[KEY]=true
},assert.ifError=function(err){if(err)throw err}},{_shims:5,util:7}],7:[function(require,module,exports){function inspect(obj,opts){var ctx={seen:[],stylize:stylizeNoColor};return arguments.length>=3&&(ctx.depth=arguments[2]),arguments.length>=4&&(ctx.colors=arguments[3]),isBoolean(opts)?ctx.showHidden=opts:opts&&exports._extend(ctx,opts),isUndefined(ctx.showHidden)&&(ctx.showHidden=!1),isUndefined(ctx.depth)&&(ctx.depth=2),isUndefined(ctx.colors)&&(ctx.colors=!1),isUndefined(ctx.customInspect)&&(ctx.customInspect=!0),ctx.colors&&(ctx.stylize=stylizeWithColor),formatValue(ctx,obj,ctx.depth)}function stylizeWithColor(str,styleType){var style=inspect.styles[styleType];return style?"["+inspect.colors[style][0]+"m"+str+"["+inspect.colors[style][1]+"m":str}function stylizeNoColor(str){return str}function arrayToHash(array){var hash={};return shims.forEach(array,function(val){hash[val]=!0}),hash}function formatValue(ctx,value,recurseTimes){if(ctx.customInspect&&value&&isFunction(value.inspect)&&value.inspect!==exports.inspect&&(!value.constructor||value.constructor.prototype!==value)){var ret=value.inspect(recurseTimes);return isString(ret)||(ret=formatValue(ctx,ret,recurseTimes)),ret}var primitive=formatPrimitive(ctx,value);if(primitive)return primitive;var keys=shims.keys(value),visibleKeys=arrayToHash(keys);if(ctx.showHidden&&(keys=shims.getOwnPropertyNames(value)),0===keys.length){if(isFunction(value)){var name=value.name?": "+value.name:"";return ctx.stylize("[Function"+name+"]","special")}if(isRegExp(value))return ctx.stylize(RegExp.prototype.toString.call(value),"regexp");if(isDate(value))return ctx.stylize(Date.prototype.toString.call(value),"date");if(isError(value))return formatError(value)}var base="",array=!1,braces=["{","}"];if(isArray(value)&&(array=!0,braces=["[","]"]),isFunction(value)){var n=value.name?": "+value.name:"";base=" [Function"+n+"]"}if(isRegExp(value)&&(base=" "+RegExp.prototype.toString.call(value)),isDate(value)&&(base=" "+Date.prototype.toUTCString.call(value)),isError(value)&&(base=" "+formatError(value)),0===keys.length&&(!array||0==value.length))return braces[0]+base+braces[1];if(0>recurseTimes)return isRegExp(value)?ctx.stylize(RegExp.prototype.toString.call(value),"regexp"):ctx.stylize("[Object]","special");ctx.seen.push(value);var output;return output=array?formatArray(ctx,value,recurseTimes,visibleKeys,keys):keys.map(function(key){return formatProperty(ctx,value,recurseTimes,visibleKeys,key,array)}),ctx.seen.pop(),reduceToSingleString(output,base,braces)}function formatPrimitive(ctx,value){if(isUndefined(value))return ctx.stylize("undefined","undefined");if(isString(value)){var simple="'"+JSON.stringify(value).replace(/^"|"$/g,"").replace(/'/g,"\\'").replace(/\\"/g,'"')+"'";return ctx.stylize(simple,"string")}return isNumber(value)?ctx.stylize(""+value,"number"):isBoolean(value)?ctx.stylize(""+value,"boolean"):isNull(value)?ctx.stylize("null","null"):void 0}function formatError(value){return"["+Error.prototype.toString.call(value)+"]"}function formatArray(ctx,value,recurseTimes,visibleKeys,keys){for(var output=[],i=0,l=value.length;l>i;++i)hasOwnProperty(value,String(i))?output.push(formatProperty(ctx,value,recurseTimes,visibleKeys,String(i),!0)):output.push("");return shims.forEach(keys,function(key){key.match(/^\d+$/)||output.push(formatProperty(ctx,value,recurseTimes,visibleKeys,key,!0))}),output}function formatProperty(ctx,value,recurseTimes,visibleKeys,key,array){var name,str,desc;if(desc=shims.getOwnPropertyDescriptor(value,key)||{value:value[key]},desc.get?str=desc.set?ctx.stylize("[Getter/Setter]","special"):ctx.stylize("[Getter]","special"):desc.set&&(str=ctx.stylize("[Setter]","special")),hasOwnProperty(visibleKeys,key)||(name="["+key+"]"),str||(shims.indexOf(ctx.seen,desc.value)<0?(str=isNull(recurseTimes)?formatValue(ctx,desc.value,null):formatValue(ctx,desc.value,recurseTimes-1),str.indexOf("\n")>-1&&(str=array?str.split("\n").map(function(line){return" "+line}).join("\n").substr(2):"\n"+str.split("\n").map(function(line){return" "+line}).join("\n"))):str=ctx.stylize("[Circular]","special")),isUndefined(name)){if(array&&key.match(/^\d+$/))return str;name=JSON.stringify(""+key),name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)?(name=name.substr(1,name.length-2),name=ctx.stylize(name,"name")):(name=name.replace(/'/g,"\\'").replace(/\\"/g,'"').replace(/(^"|"$)/g,"'"),name=ctx.stylize(name,"string"))}return name+": "+str}function reduceToSingleString(output,base,braces){var numLinesEst=0,length=shims.reduce(output,function(prev,cur){return numLinesEst++,cur.indexOf("\n")>=0&&numLinesEst++,prev+cur.replace(/\u001b\[\d\d?m/g,"").length+1},0);return length>60?braces[0]+(""===base?"":base+"\n ")+" "+output.join(",\n ")+" "+braces[1]:braces[0]+base+" "+output.join(", ")+" "+braces[1]}function isArray(ar){return shims.isArray(ar)}function isBoolean(arg){return"boolean"==typeof arg}function isNull(arg){return null===arg}function isNullOrUndefined(arg){return null==arg}function isNumber(arg){return"number"==typeof arg}function isString(arg){return"string"==typeof arg}function isSymbol(arg){return"symbol"==typeof arg}function isUndefined(arg){return void 0===arg}function isRegExp(re){return isObject(re)&&"[object RegExp]"===objectToString(re)}function isObject(arg){return"object"==typeof arg&&arg}function isDate(d){return isObject(d)&&"[object Date]"===objectToString(d)}function isError(e){return isObject(e)&&"[object Error]"===objectToString(e)}function isFunction(arg){return"function"==typeof arg}function isPrimitive(arg){return null===arg||"boolean"==typeof arg||"number"==typeof arg||"string"==typeof arg||"symbol"==typeof arg||"undefined"==typeof arg}function isBuffer(arg){return arg instanceof Buffer}function objectToString(o){return Object.prototype.toString.call(o)}function pad(n){return 10>n?"0"+n.toString(10):n.toString(10)}function timestamp(){var d=new Date,time=[pad(d.getHours()),pad(d.getMinutes()),pad(d.getSeconds())].join(":");return[d.getDate(),months[d.getMonth()],time].join(" ")}function hasOwnProperty(obj,prop){return Object.prototype.hasOwnProperty.call(obj,prop)}var shims=require("_shims"),formatRegExp=/%[sdj%]/g;exports.format=function(f){if(!isString(f)){for(var objects=[],i=0;i<arguments.length;i++)objects.push(inspect(arguments[i]));return objects.join(" ")}for(var i=1,args=arguments,len=args.length,str=String(f).replace(formatRegExp,function(x){if("%%"===x)return"%";if(i>=len)return x;switch(x){case"%s":return String(args[i++]);case"%d":return Number(args[i++]);case"%j":try{return JSON.stringify(args[i++])}catch(_){return"[Circular]"}default:return x}}),x=args[i];len>i;x=args[++i])str+=isNull(x)||!isObject(x)?" "+x:" "+inspect(x);return str},exports.inspect=inspect,inspect.colors={bold:[1,22],italic:[3,23],underline:[4,24],inverse:[7,27],white:[37,39],grey:[90,39],black:[30,39],blue:[34,39],cyan:[36,39],green:[32,39],magenta:[35,39],red:[31,39],yellow:[33,39]},inspect.styles={special:"cyan",number:"yellow","boolean":"yellow",undefined:"grey","null":"bold",string:"green",date:"magenta",regexp:"red"},exports.isArray=isArray,exports.isBoolean=isBoolean,exports.isNull=isNull,exports.isNullOrUndefined=isNullOrUndefined,exports.isNumber=isNumber,exports.isString=isString,exports.isSymbol=isSymbol,exports.isUndefined=isUndefined,exports.isRegExp=isRegExp,exports.isObject=isObject,exports.isDate=isDate,exports.isError=isError,exports.isFunction=isFunction,exports.isPrimitive=isPrimitive,exports.isBuffer=isBuffer;var months=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];exports.log=function(){console.log("%s - %s",timestamp(),exports.format.apply(exports,arguments))},exports.inherits=function(ctor,superCtor){ctor.super_=superCtor,ctor.prototype=shims.create(superCtor.prototype,{constructor:{value:ctor,enumerable:!1,writable:!0,configurable:!0}})},exports._extend=function(origin,add){if(!add||!isObject(add))return origin;for(var keys=shims.keys(add),i=keys.length;i--;)origin[keys[i]]=add[keys[i]];return origin}},{_shims:5}]},{},[]),module.exports=require("buffer-browserify")},{}]},{},[2]);