functionisPromise(o){returnoinstanceofPromise}functionflattenPromise(obj){returnobjinstanceofPromise?Promise.resolve(obj):objinstanceofArray?newPromise(function(resolve){varpromises=obj.map(function(o){returnflattenPromise(o)});returnPromise.all(promises).then(function(res){for(vari=0;i<obj.length;i++)obj[i]=res[i];resolve(obj)})}):objinstanceofObject?newPromise(function(resolve){varkeys=Object.keys(obj),promises=keys.map(function(key){returnflattenPromise(obj[key])});returnPromise.all(promises).then(function(res){for(vari=0;i<keys.length;i++)obj[keys[i]]=res[i];resolve(obj)})}):Promise.resolve(obj)}functionmessageHandler(data){if(void0!==data._event)returnvoidweb3.trigger(data._event,data._id,data.data);if(data._id){varcb=web3._callbacks[data._id];cb&&(cb.call(this,data.error,data.data),deleteweb3._callbacks[data._id])}}varethWatch,shhWatch,ProviderManager,Filter,ethMethods=function(){varblockCall=function(args){return"string"==typeofargs[0]?"blockByHash":"blockByNumber"},transactionCall=function(args){return"string"==typeofargs[0]?"transactionByHash":"transactionByNumber"},uncleCall=function(args){return"string"==typeofargs[0]?"uncleByHash":"uncleByNumber"},methods=[{name:"balanceAt",call:"balanceAt"},{name:"stateAt",call:"stateAt"},{name:"countAt",call:"countAt"},{name:"codeAt",call:"codeAt"},{name:"transact",call:"transact"},{name:"call",call:"call"},{name:"block",call:blockCall},{name:"transaction",call:transactionCall},{name:"uncle",call:uncleCall},{name:"compile",call:"compile"}];returnmethods},ethProperties=function(){return[{name:"coinbase",getter:"coinbase",setter:"setCoinbase"},{name:"listening",getter:"listening",setter:"setListening"},{name:"mining",getter:"mining",setter:"setMining"},{name:"gasPrice",getter:"gasPrice"},{name:"account",getter:"account"},{name:"accounts",getter:"accounts"},{name:"peerCount",getter:"peerCount"},{name:"defaultBlock",getter:"defaultBlock",setter:"setDefaultBlock"},{name:"number",getter:"number"}]},dbMethods=function(){return[{name:"put",call:"put"},{name:"get",call:"get"},{name:"putString",call:"putString"},{name:"getString",call:"getString"}]},shhMethods=function(){return[{name:"post",call:"post"},{name:"newIdentity",call:"newIdentity"},{name:"haveIdentity",call:"haveIdentity"},{name:"newGroup",call:"newGroup"},{name:"addToGroup",call:"addToGroup"}]},ethWatchMethods=function(){varnewFilter=function(args){return"string"==typeofargs[0]?"newFilterString":"newFilter"};return[{name:"newFilter",call:newFilter},{name:"uninstallFilter",call:"uninstallFilter"},{name:"getMessages",call:"getMessages"}]},shhWatchMethods=function(){return[{name:"newFilter",call:"shhNewFilter"},{name:"uninstallFilter",call:"shhUninstallFilter"},{name:"getMessage",call:"shhGetMessages"}]},setupMethods=function(obj,methods){methods.forEach(function(method){obj[method.name]=function(){returnflattenPromise(Array.prototype.slice.call(arguments)).then(function(args){varcall="function"==typeofmethod.call?method.call(args):method.call;return{call:call,args:args}}).then(function(request){returnnewPromise(function(resolve,reject){web3.provider.send(request,function(err,result){returnerr?voidreject(err):voidresolve(result)})})}).catch(function(err){console.error(err)})}})},setupProperties=function(obj,properties){properties.forEach(function(property){varproto={};proto.get=function(){returnnewPromise(function(resolve,reject){web3.provider.send({call:property.getter},function(err,result){returnerr?voidreject(err):voidresolve(result)})})},property.setter&&(proto.set=function(val){returnflattenPromise([val]).then(function(args){returnnewPromise(function(resolve){web3.provider.send({call:property.setter,args:args},function(err,result){returnerr?voidreject(err):voidresolve(result)})})}).catch(function(err){console.error(err)})}),Object.defineProperty(obj,property.name,proto)})},web3={_callbacks:{},_events:{},providers:{},toHex:function(str){vari,n,hex="";for(i=0;i<str.length;i++)n=str.charCodeAt(i).toString(16),hex+=n.length<2?"0"+n:n;returnhex},toAscii:function(hex){varcode,str="",i=0,l=hex.length;for("0x"===hex.substring(0,2)&&(i=2);l>i&&(code=hex.charCodeAt(i),0!==code);i+=2)str+=String.fromCharCode(parseInt(hex.substr(i,2),16));returnstr},toDecimal:function(val){returnparseInt(val,16)},fromAscii:function(str,pad){pad=void0===pad?32:pad;for(varhex=this.toHex(str);hex.length<2*pad;)hex+="00";return"0x"+hex},eth:{prototype:Object(),watch:function(params){returnnewFilter(params,ethWatch)}},db:{prototype:Object()},shh:{prototype:Object(),watch:function(params){returnnewFilter(params,shhWatch)}},on:function(event,id,cb){returnvoid0===web3._events[event]&&(web3._events[event]={}),web3._events[event][id]=cb,this},off:function(event,id){returnvoid0!==web3._events[event]&&deleteweb3._events[event][id],this},trigger:function(event,id,data){varcb,callbacks=web3._events[event];callbacks&&callbacks[id]&&(cb=callbacks[id])(data)}},eth=web3.eth;setupMethods(eth,ethMethods()),setupProperties(eth,ethProperties()),setupMethods(web3.db,dbMethods()),setupMethods(web3.shh,shhMethods()),ethWatch={changed:"changed"},setupMethods(ethWatch,ethWatchMethods()),shhWatch={changed:"shhChanged"},setupMethods(shhWatch,shhWatchMethods()),ProviderManager=function(){varself,poll;this.queued=[],this.polls=[],this.ready=!1,this.provider=void0,this.id=1,self=this,(poll=function(){self.provider&&self.provider.poll&&self.polls.forEach(function(data){data.data._id=self.id,self.id++,self.provider.poll(data.data,data.id)}),setTimeout(poll,12e3)})()},ProviderManager.prototype.send=function(data,cb){data._id=this.id,cb&&(web3._callbacks[data._id]=cb),data.args=data.args||[],this.id++,void0!==this.provider?this.provider.send(data):(console.warn("provider is not set"),this.queued.push(data))},ProviderManager.prototype.set=function(provider){void0!==this.provider&&void0!==this.provider.unload&&this.provider.unload(),this.provider=provider,this.ready=!0},ProviderManager.prototype.sendQueued=function(){for(vari=0;this.queued.length;i++)this.send(this.queued[i])},ProviderManager.prototype.installed=function(){returnvoid0!==this.provider},ProviderManager.prototype.startPolling=function(data,pollId){this.provider&&this.provider.poll&&this.polls.push({data:data,id:pollId})},ProviderManager.prototype.stopPolling=function(pollId){vari,poll;for(i=this.polls.length;i--;)poll=this.polls[i],poll.id===pollId&&this.polls.splice(i,1)},web3.provider=newProviderManager,web3.setProvider=function(provider){provider.onmessage=messageHandler,web3.provider.set(provider),web3.provider.sendQueued()},Filter=function(options,impl){this.impl=impl,this.callbacks=[];varself=this;this.promise=impl.newFilter(options),this.promise.then(function(id){self.id=id,web3.on(impl.changed,id,self.trigger.bind(self)),web3.provider.startPolling({call:impl.changed,args:[id]},id)})},Filter.prototype.arrived=function(callback){this.changed(callback)},Filter.prototype.changed=function(callback){varself=this;this.promise.then(function(id){self.callbacks.push(callback)})},Filter.prototype.trigger=function(messages){for(vari=0;i<this.callbacks.length;i++)this.callbacks[i].call(this,messages)},Filter.prototype.uninstall=function(){varself=this;this.promise.then(function(id){self.impl.uninstallFilter(id),web3.provider.stopPolling(id),web3.off(impl.changed,id)})},Filter.prototype.messages=function(){varself=this;returnthis.promise.then(function(id){returnself.impl.getMessages(id)})},module.exports=web3;
functionflattenPromise(obj){returnobjinstanceofPromise?Promise.resolve(obj):objinstanceofArray?newPromise(function(resolve){varpromises=obj.map(function(o){returnflattenPromise(o)});returnPromise.all(promises).then(function(res){for(vari=0;i<obj.length;i++)obj[i]=res[i];resolve(obj)})}):objinstanceofObject?newPromise(function(resolve){varkeys=Object.keys(obj),promises=keys.map(function(key){returnflattenPromise(obj[key])});returnPromise.all(promises).then(function(res){for(vari=0;i<keys.length;i++)obj[keys[i]]=res[i];resolve(obj)})}):Promise.resolve(obj)}functionmessageHandler(data){if(void0!==data._event)returnvoidweb3.trigger(data._event,data._id,data.data);if(data._id){varcb=web3._callbacks[data._id];cb&&(cb.call(this,data.error,data.data),deleteweb3._callbacks[data._id])}}varethWatch,shhWatch,ProviderManager,Filter,ethMethods=function(){varblockCall=function(args){return"string"==typeofargs[0]?"eth_blockByHash":"eth_blockByNumber"},transactionCall=function(args){return"string"==typeofargs[0]?"eth_transactionByHash":"eth_transactionByNumber"},uncleCall=function(args){return"string"==typeofargs[0]?"eth_uncleByHash":"eth_uncleByNumber"},methods=[{name:"balanceAt",call:"eth_balanceAt"},{name:"stateAt",call:"eth_stateAt"},{name:"countAt",call:"eth_countAt"},{name:"codeAt",call:"eth_codeAt"},{name:"transact",call:"eth_transact"},{name:"call",call:"eth_call"},{name:"block",call:blockCall},{name:"transaction",call:transactionCall},{name:"uncle",call:uncleCall},{name:"compile",call:"eth_compile"},{name:"lll",call:"eth_lll"}];returnmethods},ethProperties=function(){return[{name:"coinbase",getter:"eth_coinbase",setter:"eth_setCoinbase"},{name:"listening",getter:"eth_listening",setter:"eth_setListening"},{name:"mining",getter:"eth_mining",setter:"eth_setMining"},{name:"gasPrice",getter:"eth_gasPrice"},{name:"account",getter:"eth_account"},{name:"accounts",getter:"eth_accounts"},{name:"peerCount",getter:"eth_peerCount"},{name:"defaultBlock",getter:"eth_defaultBlock",setter:"eth_setDefaultBlock"},{name:"number",getter:"eth_number"}]},dbMethods=function(){return[{name:"put",call:"db_put"},{name:"get",call:"db_get"},{name:"putString",call:"db_putString"},{name:"getString",call:"db_getString"}]},shhMethods=function(){return[{name:"post",call:"shh_post"},{name:"newIdentity",call:"shh_newIdentity"},{name:"haveIdentity",call:"shh_haveIdentity"},{name:"newGroup",call:"shh_newGroup"},{name:"addToGroup",call:"shh_addToGroup"}]},ethWatchMethods=function(){varnewFilter=function(args){return"string"==typeofargs[0]?"eth_newFilterString":"eth_newFilter"};return[{name:"newFilter",call:newFilter},{name:"uninstallFilter",call:"eth_uninstallFilter"},{name:"getMessages",call:"eth_getMessages"}]},shhWatchMethods=function(){return[{name:"newFilter",call:"shh_newFilter"},{name:"uninstallFilter",call:"shh_uninstallFilter"},{name:"getMessage",call:"shh_getMessages"}]},setupMethods=function(obj,methods){methods.forEach(function(method){obj[method.name]=function(){returnflattenPromise(Array.prototype.slice.call(arguments)).then(function(args){varcall="function"==typeofmethod.call?method.call(args):method.call;return{call:call,args:args}}).then(function(request){returnnewPromise(function(resolve,reject){web3.provider.send(request,function(err,result){returnerr?voidreject(err):voidresolve(result)})})}).catch(function(err){console.error(err)})}})},setupProperties=function(obj,properties){properties.forEach(function(property){varproto={};proto.get=function(){returnnewPromise(function(resolve,reject){web3.provider.send({call:property.getter},function(err,result){returnerr?voidreject(err):voidresolve(result)})})},property.setter&&(proto.set=function(val){returnflattenPromise([val]).then(function(args){returnnewPromise(function(resolve){web3.provider.send({call:property.setter,args:args},function(err,result){returnerr?voidreject(err):voidresolve(result)})})}).catch(function(err){console.error(err)})}),Object.defineProperty(obj,property.name,proto)})},web3={_callbacks:{},_events:{},providers:{},toHex:function(str){vari,n,hex="";for(i=0;i<str.length;i++)n=str.charCodeAt(i).toString(16),hex+=n.length<2?"0"+n:n;returnhex},toAscii:function(hex){varcode,str="",i=0,l=hex.length;for("0x"===hex.substring(0,2)&&(i=2);l>i&&(code=hex.charCodeAt(i),0!==code);i+=2)str+=String.fromCharCode(parseInt(hex.substr(i,2),16));returnstr},toDecimal:function(val){returnparseInt(val,16)},fromAscii:function(str,pad){pad=void0===pad?32:pad;for(varhex=this.toHex(str);hex.length<2*pad;)hex+="00";return"0x"+hex},eth:{prototype:Object(),watch:function(params){returnnewFilter(params,ethWatch)}},db:{prototype:Object()},shh:{prototype:Object(),watch:function(params){returnnewFilter(params,shhWatch)}},on:function(event,id,cb){returnvoid0===web3._events[event]&&(web3._events[event]={}),web3._events[event][id]=cb,this},off:function(event,id){returnvoid0!==web3._events[event]&&deleteweb3._events[event][id],this},trigger:function(event,id,data){varcb,callbacks=web3._events[event];callbacks&&callbacks[id]&&(cb=callbacks[id])(data)}},eth=web3.eth;setupMethods(eth,ethMethods()),setupProperties(eth,ethProperties()),setupMethods(web3.db,dbMethods()),setupMethods(web3.shh,shhMethods()),ethWatch={changed:"eth_changed"},setupMethods(ethWatch,ethWatchMethods()),shhWatch={changed:"shh_changed"},setupMethods(shhWatch,shhWatchMethods()),ProviderManager=function(){varself,poll;this.queued=[],this.polls=[],this.ready=!1,this.provider=void0,this.id=1,self=this,(poll=function(){self.provider&&self.provider.poll&&self.polls.forEach(function(data){data.data._id=self.id,self.id++,self.provider.poll(data.data,data.id)}),setTimeout(poll,12e3)})()},ProviderManager.prototype.send=function(data,cb){data._id=this.id,cb&&(web3._callbacks[data._id]=cb),data.args=data.args||[],this.id++,void0!==this.provider?this.provider.send(data):(console.warn("provider is not set"),this.queued.push(data))},ProviderManager.prototype.set=function(provider){void0!==this.provider&&void0!==this.provider.unload&&this.provider.unload(),this.provider=provider,this.ready=!0},ProviderManager.prototype.sendQueued=function(){for(vari=0;this.queued.length;i++)this.send(this.queued[i])},ProviderManager.prototype.installed=function(){returnvoid0!==this.provider},ProviderManager.prototype.startPolling=function(data,pollId){this.provider&&this.provider.poll&&this.polls.push({data:data,id:pollId})},ProviderManager.prototype.stopPolling=function(pollId){vari,poll;for(i=this.polls.length;i--;)poll=this.polls[i],poll.id===pollId&&this.polls.splice(i,1)},web3.provider=newProviderManager,web3.setProvider=function(provider){provider.onmessage=messageHandler,web3.provider.set(provider),web3.provider.sendQueued()},Filter=function(options,impl){this.impl=impl,this.callbacks=[];varself=this;this.promise=impl.newFilter(options),this.promise.then(function(id){self.id=id,web3.on(impl.changed,id,self.trigger.bind(self)),web3.provider.startPolling({call:impl.changed,args:[id]},id)})},Filter.prototype.arrived=function(callback){this.changed(callback)},Filter.prototype.changed=function(callback){varself=this;this.promise.then(function(id){self.callbacks.push(callback)})},Filter.prototype.trigger=function(messages){for(vari=0;i<this.callbacks.length;i++)this.callbacks[i].call(this,messages)},Filter.prototype.uninstall=function(){varself=this;this.promise.then(function(id){self.impl.uninstallFilter(id),web3.provider.stopPolling(id),web3.off(impl.changed,id)})},Filter.prototype.messages=function(){varself=this;returnthis.promise.then(function(id){returnself.impl.getMessages(id)})},module.exports=web3;
require=functione(t,n,r){functioni(s,a){if(!n[s]){if(!t[s]){varc="function"==typeofrequire&&require;if(!a&&c)returnc(s,!0);if(o)returno(s,!0);varl=newError("Cannot find module '"+s+"'");throwl.code="MODULE_NOT_FOUND",l}varu=n[s]={exports:{}};t[s][0].call(u.exports,function(e){varn=t[s][1][e];returni(n?n:e)},u,u.exports,e,t,n,r)}returnn[s].exports}for(varo="function"==typeofrequire&&require,s=0;s<r.length;s++)i(r[s]);returni}({1:[function(e,t){functionn(e){return{jsonrpc:"2.0",method:e.call,params:e.args,id:e._id}}functionr(e){vart=JSON.parse(e);return{_id:t.id,data:t.result,error:t.error}}vari=function(e){this.handlers=[],this.host=e};i.prototype.sendRequest=function(e,t){varr=n(e),i=newXMLHttpRequest;i.open("POST",this.host,!0),i.send(JSON.stringify(r)),i.onreadystatechange=function(){4===i.readyState&&t&&t(i)}},i.prototype.send=function(e){vart=this;this.sendRequest(e,function(e){t.handlers.forEach(function(n){n.call(t,r(e.responseText))})})},i.prototype.poll=function(e,t){varn=this;this.sendRequest(e,function(r){vari=JSON.parse(r.responseText);!i.error&&(i.resultinstanceofArray?0!==i.result.length:i.result)&&n.handlers.forEach(function(r){r.call(n,{_event:e.call,_id:t,data:i.result})})})},Object.defineProperty(i.prototype,"onmessage",{set:function(e){this.handlers.push(e)}}),t.exports=i},{}],2:[function(e,t){functionn(e){returneinstanceofPromise?Promise.resolve(e):einstanceofArray?newPromise(function(t){varr=e.map(function(e){returnn(e)});returnPromise.all(r).then(function(n){for(varr=0;r<e.length;r++)e[r]=n[r];t(e)})}):einstanceofObject?newPromise(function(t){varr=Object.keys(e),i=r.map(function(t){returnn(e[t])});returnPromise.all(i).then(function(n){for(vari=0;i<r.length;i++)e[r[i]]=n[i];t(e)})}):Promise.resolve(e)}functionr(e){if(void0!==e._event)returnvoidg.trigger(e._event,e._id,e.data);if(e._id){vart=g._callbacks[e._id];t&&(t.call(this,e.error,e.data),deleteg._callbacks[e._id])}}vari,o,s,a,c=function(){vare=function(e){return"string"==typeofe[0]?"blockByHash":"blockByNumber"},t=function(e){return"string"==typeofe[0]?"transactionByHash":"transactionByNumber"},n=function(e){return"string"==typeofe[0]?"uncleByHash":"uncleByNumber"},r=[{name:"balanceAt",call:"balanceAt"},{name:"stateAt",call:"stateAt"},{name:"countAt",call:"countAt"},{name:"codeAt",call:"codeAt"},{name:"transact",call:"transact"},{name:"call",call:"call"},{name:"block",call:e},{name:"transaction",call:t},{name:"uncle",call:n},{name:"compile",call:"compile"}];returnr},l=function(){return[{name:"coinbase",getter:"coinbase",setter:"setCoinbase"},{name:"listening",getter:"listening",setter:"setListening"},{name:"mining",getter:"mining",setter:"setMining"},{name:"gasPrice",getter:"gasPrice"},{name:"account",getter:"account"},{name:"accounts",getter:"accounts"},{name:"peerCount",getter:"peerCount"},{name:"defaultBlock",getter:"defaultBlock",setter:"setDefaultBlock"},{name:"number",getter:"number"}]},u=function(){return[{name:"put",call:"put"},{name:"get",call:"get"},{name:"putString",call:"putString"},{name:"getString",call:"getString"}]},d=function(){return[{name:"post",call:"post"},{name:"newIdentity",call:"newIdentity"},{name:"haveIdentity",call:"haveIdentity"},{name:"newGroup",call:"newGroup"},{name:"addToGroup",call:"addToGroup"}]},p=function(){vare=function(e){return"string"==typeofe[0]?"newFilterString":"newFilter"};return[{name:"newFilter",call:e},{name:"uninstallFilter",call:"uninstallFilter"},{name:"getMessages",call:"getMessages"}]},h=function(){return[{name:"newFilter",call:"shhNewFilter"},{name:"uninstallFilter",call:"shhUninstallFilter"},{name:"getMessage",call:"shhGetMessages"}]},f=function(e,t){t.forEach(function(t){e[t.name]=function(){returnn(Array.prototype.slice.call(arguments)).then(function(e){varn="function"==typeoft.call?t.call(e):t.call;return{call:n,args:e}}).then(function(e){returnnewPromise(function(t,n){g.provider.send(e,function(e,r){returne?voidn(e):voidt(r)})})}).catch(function(e){console.error(e)})}})},v=function(e,t){t.forEach(function(t){varr={};r.get=function(){returnnewPromise(function(e,n){g.provider.send({call:t.getter},function(t,r){returnt?voidn(t):voide(r)})})},t.setter&&(r.set=function(e){returnn([e]).then(function(e){returnnewPromise(function(n){g.provider.send({call:t.setter,args:e},function(e,t){returne?voidreject(e):voidn(t)})})}).catch(function(e){console.error(e)})}),Object.defineProperty(e,t.name,r)})},g={_callbacks:{},_events:{},providers:{},toHex:function(e){vart,n,r="";for(t=0;t<e.length;t++)n=e.charCodeAt(t).toString(16),r+=n.length<2?"0"+n:n;returnr},toAscii:function(e){vart,n="",r=0,i=e.length;for("0x"===e.substring(0,2)&&(r=2);i>r&&(t=e.charCodeAt(r),0!==t);r+=2)n+=String.fromCharCode(parseInt(e.substr(r,2),16));returnn},toDecimal:function(e){returnparseInt(e,16)},fromAscii:function(e,t){t=void0===t?32:t;for(varn=this.toHex(e);n.length<2*t;)n+="00";return"0x"+n},eth:{prototype:Object(),watch:function(e){returnnewa(e,i)}},db:{prototype:Object()},shh:{prototype:Object(),watch:function(e){returnnewa(e,o)}},on:function(e,t,n){returnvoid0===g._events[e]&&(g._events[e]={}),g._events[e][t]=n,this},off:function(e,t){returnvoid0!==g._events[e]&&deleteg._events[e][t]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