1 files changed, 17 insertions, 22 deletions

diff --git a/app/scripts/lib/eth-store.js b/app/scripts/lib/eth-store.js
index e2451408c..0ed7ef545 100644
--- a/app/scripts/lib/eth-store.js
+++ b/app/scripts/lib/eth-store.js
@@ -24,12 +24,12 @@ function EthereumStore(engine) {
 // public
 //
 
-EthereumStore.prototype.getState = function(){
+EthereumStore.prototype.getState = function () {
   const self = this
   return clone(self._currentState)
 }
 
-EthereumStore.prototype.addAccount = function(address){
+EthereumStore.prototype.addAccount = function (address) {
   const self = this
   self._currentState.accounts[address] = {}
   self._didUpdate()
@@ -37,13 +37,13 @@ EthereumStore.prototype.addAccount = function(address){
   self._updateAccount(self.currentBlockNumber, address, noop)
 }
 
-EthereumStore.prototype.removeAccount = function(address){
+EthereumStore.prototype.removeAccount = function (address) {
   const self = this
   delete self._currentState.accounts[address]
   self._didUpdate()
 }
 
-EthereumStore.prototype.addTransaction = function(txHash){
+EthereumStore.prototype.addTransaction = function (txHash) {
   const self = this
   self._currentState.transactions[txHash] = {}
   self._didUpdate()
@@ -51,7 +51,7 @@ EthereumStore.prototype.addTransaction = function(txHash){
   self._updateTransaction(self.currentBlockNumber, txHash, noop)
 }
 
-EthereumStore.prototype.removeTransaction = function(address){
+EthereumStore.prototype.removeTransaction = function (address) {
   const self = this
   delete self._currentState.transactions[address]
   self._didUpdate()
@@ -62,36 +62,36 @@ EthereumStore.prototype.removeTransaction = function(address){
 // private
 //
 
-EthereumStore.prototype._didUpdate = function() {
+EthereumStore.prototype._didUpdate = function () {
   const self = this
   var state = self.getState()
   self.emit('update', state)
 }
 
-EthereumStore.prototype._updateForBlock = function(block) {
+EthereumStore.prototype._updateForBlock = function (block) {
   const self = this
   var blockNumber = '0x'+block.number.toString('hex')
   self.currentBlockNumber = blockNumber
   async.parallel([
     self._updateAccounts.bind(self),
     self._updateTransactions.bind(self, blockNumber),
-  ], function(err){
+  ], function (err) {
     if (err) return console.error(err)
     self.emit('block', self.getState())
   })
 }
 
-EthereumStore.prototype._updateAccounts = function(cb) {
+EthereumStore.prototype._updateAccounts = function (cb) {
   const self = this
   var accountsState = self._currentState.accounts
   var addresses = Object.keys(accountsState)
   async.each(addresses, self._updateAccount.bind(self), cb)
 }
 
-EthereumStore.prototype._updateAccount = function(address, cb) {
+EthereumStore.prototype._updateAccount = function (address, cb) {
   const self = this
   var accountsState = self._currentState.accounts
-  self._query.getAccount(address, function(err, result){
+  self._query.getAccount(address, function (err, result) {
     if (err) return cb(err)
     result.address = address
     // only populate if the entry is still present
@@ -103,7 +103,7 @@ EthereumStore.prototype._updateAccount = function(address, cb) {
   })
 }
 
-EthereumStore.prototype.getAccount = function(address, cb){
+EthereumStore.prototype.getAccount = function (address, cb) {
   const block = 'latest'
   async.parallel({
     balance: this._query.getBalance.bind(this, address, block),
@@ -112,21 +112,20 @@ EthereumStore.prototype.getAccount = function(address, cb){
   }, cb)
 }
 
-EthereumStore.prototype._updateTransactions = function(block, cb) {
+EthereumStore.prototype._updateTransactions = function (block, cb) {
   const self = this
   var transactionsState = self._currentState.transactions
   var txHashes = Object.keys(transactionsState)
   async.each(txHashes, self._updateTransaction.bind(self, block), cb)
 }
 
-EthereumStore.prototype._updateTransaction = function(block, txHash, cb) {
+EthereumStore.prototype._updateTransaction = function (block, txHash, cb) {
   const self = this
   // would use the block here to determine how many confirmations the tx has
   var transactionsState = self._currentState.transactions
-  self._query.getTransaction(txHash, function(err, result){
+  self._query.getTransaction(txHash, function (err, result) {
     if (err) return cb(err)
-    // only populate if the entry is still present
-    if (transactionsState[txHash]) {
+    // only populate if the entry is still present if (transactionsState[txHash]) {
       transactionsState[txHash] = result
       self._didUpdate()
     }
@@ -134,8 +133,4 @@ EthereumStore.prototype._updateTransaction = function(block, txHash, cb) {
   })
 }
 
-function valuesFor(obj){
-  return Object.keys(obj).map(function(key){ return obj[key] })
-}
-
-function noop(){}
+function noop() {}