Update yarn.lock; Fix tx-list-item overflow; Fix gas exchange rate

1 files changed, 6 insertions, 0 deletions

diff --git a/ui/app/util.js b/ui/app/util.js
index e058dc92b..6596ebafb 100644
--- a/ui/app/util.js
+++ b/ui/app/util.js
@@ -1,3 +1,4 @@
+const abi = require('human-standard-token-abi')
 const ethUtil = require('ethereumjs-util')
 const hexToBn = require('../../app/scripts/lib/hex-to-bn')
 const vreme = new (require('vreme'))()
@@ -51,6 +52,7 @@ module.exports = {
   bnMultiplyByFraction,
   getTxFeeBn,
   shortenBalance,
+  getContractAtAddress,
 }
 
 function valuesFor (obj) {
@@ -244,3 +246,7 @@ function getTxFeeBn (gas, gasPrice = MIN_GAS_PRICE_BN.toString(16), blockGasLimi
 
   return txFeeBn.toString(16)
 }
+
+function getContractAtAddress (tokenAddress) {
+  return global.eth.contract(abi).at(tokenAddress)
+}