Lint fixes.

ui/app/components/customize-gas-modal/index.js

@@ -169,8 +169,7 @@ CustomizeGasModal.prototype.convertAndSetGasLimit = function (newGasLimit) {
 }
 
 CustomizeGasModal.prototype.convertAndSetGasPrice = function (newGasPrice) {
-  const { gasLimit, priceSigZeros } = this.state
-  const priceStrLength = newGasPrice.length
+  const { gasLimit } = this.state
   const sigZeros = String(newGasPrice).match(/^\d+[.]\d*?(0+)$/)
   const sigDec = String(newGasPrice).match(/^\d+([.])0*$/)
 

ui/app/components/input-number.js

@@ -6,7 +6,6 @@ const {
   conversionGTE,
   conversionLTE,
   subtractCurrencies,
-  toNegative,
 } = require('../conversion-util')
 
 module.exports = InputNumber

ui/app/components/send/send-utils.js

@@ -1,6 +1,5 @@
 const {
   addCurrencies,
-  conversionGreaterThan,
   conversionUtil,
   conversionGTE,
 } = require('../../conversion-util')

ui/app/conversion-util.js

@@ -149,7 +149,7 @@ const subtractCurrencies = (a, b, options = {}) => {
   const {
     aBase,
     bBase,
-    ...conversionOptions,
+    ...conversionOptions
   } = options
   const value = (new BigNumber(a, aBase)).minus(b, bBase);
 

ui/app/send-v2.js

@@ -16,7 +16,6 @@ const {
   MIN_GAS_PRICE_HEX,
   MIN_GAS_LIMIT_HEX,
 } = require('./components/send/send-constants')
-const abi = require('human-standard-token-abi')
 
 const {
   multiplyCurrencies,
@@ -92,11 +91,10 @@ SendTransactionScreen.prototype.componentWillMount = function () {
     selectedAddress,
     data,
     updateGasTotal,
-    updateSendTokenBalance,
     from,
     tokenContract,
   } = this.props
-  const { symbol, decimals } = selectedToken || {}
+  const { symbol } = selectedToken || {}
 
   if (symbol) {
     updateTokenExchangeRate(symbol)
@@ -209,13 +207,9 @@ SendTransactionScreen.prototype.renderErrorMessage = function (errorType) {
 
 SendTransactionScreen.prototype.handleFromChange = async function (newFrom) {
   const {
-    from,
     updateSendFrom,
-    updateSendTokenBalance,
     tokenContract,
-    selectedToken,
   } = this.props
-  const { decimals } = selectedToken || {}
 
   if (tokenContract) {
     const usersToken = await tokenContract.balanceOf(newFrom.address)
@@ -229,9 +223,6 @@ SendTransactionScreen.prototype.renderFromRow = function () {
     from,
     fromAccounts,
     conversionRate,
-    updateSendFrom,
-    updateSendTokenBalance,
-    tokenContract,
   } = this.props
 
   const { fromDropdownOpen } = this.state