From 5fc9fa64311cdca0faa58a953b12542b03319f8e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Germ=C3=A1n=20Mart=C3=ADnez?= <germaga92@gmail.com>
Date: Thu, 12 Sep 2019 17:39:55 +0200
Subject: [PATCH] Format code

---
 src/components/Footer/index.stories.js        |  2 +-
 .../Header/component/Layout.stories.js        |  2 +-
 src/components/Loader/indes.stories.js        |  2 +-
 src/components/Table/sorting.js               |  2 +-
 src/components/forms/validator.js             |  4 ++--
 src/logic/safe/transactions/send.js           |  4 ++--
 src/logic/tokens/utils/tokenHelpers.js        |  2 +-
 src/logic/tokens/utils/tokensStorage.js       |  2 +-
 src/routes/open/components/Layout.stories.js  |  2 +-
 .../SafeOwnersConfirmationsForm/validators.js |  4 +---
 src/routes/open/components/fields.js          |  2 +-
 src/routes/open/utils/safeDataExtractor.js    |  8 +++----
 src/routes/opening/Layout.stories.js          |  2 +-
 .../SendModal/screens/SendFunds/style.js      |  4 +---
 src/routes/safe/components/Layout.stories.js  |  2 +-
 .../safe/components/NoRights/index.stories.js |  2 +-
 .../safe/store/actions/processTransaction.js  |  2 +-
 .../safe/store/middleware/safeStorage.js      |  8 +++----
 src/routes/safe/store/reducer/safe.js         | 22 +++++++++----------
 .../safeList/components/Layout.stories.js     |  2 +-
 .../welcome/components/Layout.stories.js      |  2 +-
 src/test/safe.dom.funds.threshold>1.test.js   |  5 ++++-
 src/test/utils/logTransactions.js             |  5 +----
 src/utils/timer.js                            |  2 +-
 24 files changed, 45 insertions(+), 49 deletions(-)

diff --git a/src/components/Footer/index.stories.js b/src/components/Footer/index.stories.js
index f3220920..e0b29e91 100644
--- a/src/components/Footer/index.stories.js
+++ b/src/components/Footer/index.stories.js
@@ -4,7 +4,7 @@ import * as React from 'react'
 import styles from '~/components/layout/PageFrame/index.scss'
 import Component from './index'
 
-const FrameDecorator = story => (
+const FrameDecorator = (story) => (
   <div className={styles.frame}>
     <div style={{ flex: '1' }} />
     {story()}
diff --git a/src/components/Header/component/Layout.stories.js b/src/components/Header/component/Layout.stories.js
index 7d0ccbe3..e8b235b7 100644
--- a/src/components/Header/component/Layout.stories.js
+++ b/src/components/Header/component/Layout.stories.js
@@ -8,7 +8,7 @@ import UserDetails from './ProviderDetails/UserDetails'
 import ProviderDisconnected from './ProviderInfo/ProviderDisconnected'
 import ConnectDetails from './ProviderDetails/ConnectDetails'
 
-const FrameDecorator = story => <div className={styles.frame}>{story()}</div>
+const FrameDecorator = (story) => <div className={styles.frame}>{story()}</div>
 
 storiesOf('Components /Header', module)
   .addDecorator(FrameDecorator)
diff --git a/src/components/Loader/indes.stories.js b/src/components/Loader/indes.stories.js
index f6576f3b..314b33d1 100644
--- a/src/components/Loader/indes.stories.js
+++ b/src/components/Loader/indes.stories.js
@@ -4,7 +4,7 @@ import * as React from 'react'
 import styles from '~/components/layout/PageFrame/index.scss'
 import Component from './index'
 
-const FrameDecorator = story => <div className={styles.frame}>{story()}</div>
+const FrameDecorator = (story) => <div className={styles.frame}>{story()}</div>
 
 storiesOf('Components', module)
   .addDecorator(FrameDecorator)
diff --git a/src/components/Table/sorting.js b/src/components/Table/sorting.js
index aad73260..e53480b4 100644
--- a/src/components/Table/sorting.js
+++ b/src/components/Table/sorting.js
@@ -39,7 +39,7 @@ export const stableSort = (dataArray: List<any>, cmp: any, fixed: boolean): List
     return a[1] - b[1]
   })
 
-  const sortedElems: List<any> = stabilizedThis.map(el => el[0])
+  const sortedElems: List<any> = stabilizedThis.map((el) => el[0])
 
   return fixedElems.concat(sortedElems)
 }
diff --git a/src/components/forms/validator.js b/src/components/forms/validator.js
index 422016f7..f8bfda94 100644
--- a/src/components/forms/validator.js
+++ b/src/components/forms/validator.js
@@ -69,7 +69,7 @@ export const mustBeEthereumAddress = simpleMemoize((address: Field) => {
 export const mustBeEthereumContractAddress = simpleMemoize(async (address: string) => {
   const contractCode: string = await getWeb3().eth.getCode(address)
 
-  return (!contractCode || contractCode.replace('0x', '').replace(/0/g, '') === '')
+  return !contractCode || contractCode.replace('0x', '').replace(/0/g, '') === ''
     ? 'Address should be a valid Ethereum contract address or ENS name'
     : undefined
 })
@@ -83,7 +83,7 @@ export const uniqueAddress = (addresses: string[] | List<string>) => simpleMemoi
   return addressAlreadyExists ? ADDRESS_REPEATED_ERROR : undefined
 })
 
-export const composeValidators = (...validators: Function[]): FieldValidator => (value: Field) => validators.reduce((error, validator) => error || (validator && validator(value)), undefined)
+export const composeValidators = (...validators: Function[]): FieldValidator => (value: Field) => validators.reduce((error, validator) => (error || (validator && validator(value)), undefined))
 
 export const inLimit = (limit: number, base: number, baseText: string, symbol: string = 'ETH') => (value: string) => {
   const amount = Number(value)
diff --git a/src/logic/safe/transactions/send.js b/src/logic/safe/transactions/send.js
index 6bba674d..0381a7f5 100644
--- a/src/logic/safe/transactions/send.js
+++ b/src/logic/safe/transactions/send.js
@@ -109,8 +109,8 @@ export const executeTransaction = async (
       .encodeABI()
     const errMsg = await getErrorMessage(safeInstance.address, 0, executeDataUsedSignatures, sender)
     console.log(`Error executing the TX: ${errMsg}`)
-    
-    throw error;
+
+    throw error
   }
 }
 
diff --git a/src/logic/tokens/utils/tokenHelpers.js b/src/logic/tokens/utils/tokenHelpers.js
index 9d714005..b97b8b6d 100644
--- a/src/logic/tokens/utils/tokenHelpers.js
+++ b/src/logic/tokens/utils/tokenHelpers.js
@@ -21,7 +21,7 @@ export const getEthAsToken = (balance: string) => {
 }
 
 export const calculateActiveErc20TokensFrom = (tokens: List<Token>) => {
-  const activeTokens = List().withMutations(list => tokens.forEach((token: Token) => {
+  const activeTokens = List().withMutations((list) => tokens.forEach((token: Token) => {
     const isDeactivated = isEther(token.symbol) || !token.status
     if (isDeactivated) {
       return
diff --git a/src/logic/tokens/utils/tokensStorage.js b/src/logic/tokens/utils/tokensStorage.js
index b2b4a3b0..7cd06968 100644
--- a/src/logic/tokens/utils/tokensStorage.js
+++ b/src/logic/tokens/utils/tokensStorage.js
@@ -56,7 +56,7 @@ export const removeTokenFromStorage = async (safeAddress: string, token: Token)
 
 export const removeFromActiveTokens = async (safeAddress: string, token: Token) => {
   const activeTokens = await getActiveTokens()
-  const index = activeTokens.findIndex(activeToken => activeToken.name === token.name)
+  const index = activeTokens.findIndex((activeToken) => activeToken.name === token.name)
 
   if (index !== -1) {
     await saveActiveTokens(safeAddress, activeTokens.delete(index))
diff --git a/src/routes/open/components/Layout.stories.js b/src/routes/open/components/Layout.stories.js
index 98f4a541..08606dc3 100644
--- a/src/routes/open/components/Layout.stories.js
+++ b/src/routes/open/components/Layout.stories.js
@@ -8,7 +8,7 @@ import { getProviderInfo } from '~/logic/wallets/getWeb3'
 import { sleep } from '~/utils/timer'
 import Component from './Layout'
 
-const FrameDecorator = story => <div className={styles.frame}>{story()}</div>
+const FrameDecorator = (story) => <div className={styles.frame}>{story()}</div>
 
 const store = new Store({
   safeAddress: '',
diff --git a/src/routes/open/components/SafeOwnersConfirmationsForm/validators.js b/src/routes/open/components/SafeOwnersConfirmationsForm/validators.js
index e4697f0e..f32d20c0 100644
--- a/src/routes/open/components/SafeOwnersConfirmationsForm/validators.js
+++ b/src/routes/open/components/SafeOwnersConfirmationsForm/validators.js
@@ -1,7 +1,5 @@
 // @flow
-import {
-  uniqueAddress,
-} from '~/components/forms/validator'
+import { uniqueAddress } from '~/components/forms/validator'
 
 export const getAddressValidator = (addresses: string[], position: number) => {
   // thanks Rich Harris
diff --git a/src/routes/open/components/fields.js b/src/routes/open/components/fields.js
index fa280c90..a786ec73 100644
--- a/src/routes/open/components/fields.js
+++ b/src/routes/open/components/fields.js
@@ -9,7 +9,7 @@ export const getOwnerAddressBy = (index: number) => `owner${index}Address`
 export const getNumOwnersFrom = (values: Object) => {
   const accounts = Object.keys(values)
     .sort()
-    .filter(key => /^owner\d+Address$/.test(key) && !!values[key])
+    .filter((key) => /^owner\d+Address$/.test(key) && !!values[key])
 
   return accounts.length
 }
diff --git a/src/routes/open/utils/safeDataExtractor.js b/src/routes/open/utils/safeDataExtractor.js
index 5d198bfc..b20f070f 100644
--- a/src/routes/open/utils/safeDataExtractor.js
+++ b/src/routes/open/utils/safeDataExtractor.js
@@ -4,17 +4,17 @@ import { makeOwner } from '~/routes/safe/store/models/owner'
 export const getAccountsFrom = (values: Object): string[] => {
   const accounts = Object.keys(values)
     .sort()
-    .filter(key => /^owner\d+Address$/.test(key))
+    .filter((key) => /^owner\d+Address$/.test(key))
 
-  return accounts.map(account => values[account]).slice(0, values.owners)
+  return accounts.map((account) => values[account]).slice(0, values.owners)
 }
 
 export const getNamesFrom = (values: Object): string[] => {
   const accounts = Object.keys(values)
     .sort()
-    .filter(key => /^owner\d+Name$/.test(key))
+    .filter((key) => /^owner\d+Name$/.test(key))
 
-  return accounts.map(account => values[account]).slice(0, values.owners)
+  return accounts.map((account) => values[account]).slice(0, values.owners)
 }
 
 export const getOwnersFrom = (names: string[], addresses: string[]): Array<string, string> => {
diff --git a/src/routes/opening/Layout.stories.js b/src/routes/opening/Layout.stories.js
index 5c208cbb..940a9062 100644
--- a/src/routes/opening/Layout.stories.js
+++ b/src/routes/opening/Layout.stories.js
@@ -5,7 +5,7 @@ import styles from '~/components/layout/PageFrame/index.scss'
 import { ETHEREUM_NETWORK } from '~/logic/wallets/getWeb3'
 import Component from './component'
 
-const FrameDecorator = story => <div className={styles.frame}>{story()}</div>
+const FrameDecorator = (story) => <div className={styles.frame}>{story()}</div>
 
 storiesOf('Routes /opening', module)
   .addDecorator(FrameDecorator)
diff --git a/src/routes/safe/components/Balances/SendModal/screens/SendFunds/style.js b/src/routes/safe/components/Balances/SendModal/screens/SendFunds/style.js
index b2740346..31d3c991 100644
--- a/src/routes/safe/components/Balances/SendModal/screens/SendFunds/style.js
+++ b/src/routes/safe/components/Balances/SendModal/screens/SendFunds/style.js
@@ -1,7 +1,5 @@
 // @flow
-import {
-  lg, md, secondaryText,
-} from '~/theme/variables'
+import { lg, md, secondaryText } from '~/theme/variables'
 
 export const styles = () => ({
   heading: {
diff --git a/src/routes/safe/components/Layout.stories.js b/src/routes/safe/components/Layout.stories.js
index 689a1bfe..bb6ba32d 100644
--- a/src/routes/safe/components/Layout.stories.js
+++ b/src/routes/safe/components/Layout.stories.js
@@ -5,7 +5,7 @@ import { List } from 'immutable'
 import styles from '~/components/layout/PageFrame/index.scss'
 import Component from './Layout'
 
-const FrameDecorator = story => <div className={styles.frame}>{story()}</div>
+const FrameDecorator = (story) => <div className={styles.frame}>{story()}</div>
 
 storiesOf('Routes /safe:address', module)
   .addDecorator(FrameDecorator)
diff --git a/src/routes/safe/components/NoRights/index.stories.js b/src/routes/safe/components/NoRights/index.stories.js
index fbd53f8f..03d95d28 100644
--- a/src/routes/safe/components/NoRights/index.stories.js
+++ b/src/routes/safe/components/NoRights/index.stories.js
@@ -4,7 +4,7 @@ import * as React from 'react'
 import styles from '~/components/layout/PageFrame/index.scss'
 import Component from './index.jsx'
 
-const FrameDecorator = story => <div className={styles.frame}>{story()}</div>
+const FrameDecorator = (story) => <div className={styles.frame}>{story()}</div>
 
 storiesOf('Components', module)
   .addDecorator(FrameDecorator)
diff --git a/src/routes/safe/store/actions/processTransaction.js b/src/routes/safe/store/actions/processTransaction.js
index ad5bea46..c30fd27c 100644
--- a/src/routes/safe/store/actions/processTransaction.js
+++ b/src/routes/safe/store/actions/processTransaction.js
@@ -12,7 +12,7 @@ import { approveTransaction, executeTransaction, CALL } from '~/logic/safe/trans
 const generateSignaturesFromTxConfirmations = (tx: Transaction, preApprovingOwner?: string) => {
   // The constant parts need to be sorted so that the recovered signers are sorted ascending
   // (natural order) by address (not checksummed).
-  let confirmedAdresses = tx.confirmations.map(conf => conf.owner.address)
+  let confirmedAdresses = tx.confirmations.map((conf) => conf.owner.address)
 
   if (preApprovingOwner) {
     confirmedAdresses = confirmedAdresses.push(preApprovingOwner)
diff --git a/src/routes/safe/store/middleware/safeStorage.js b/src/routes/safe/store/middleware/safeStorage.js
index c26a8837..a99708cf 100644
--- a/src/routes/safe/store/middleware/safeStorage.js
+++ b/src/routes/safe/store/middleware/safeStorage.js
@@ -81,7 +81,7 @@ const safeStorageMware = (store: Store<GlobalState>) => (next: Function) => asyn
       case REMOVE_SAFE_OWNER: {
         const { safeAddress, ownerAddress } = action.payload
         const { owners } = safes.get(safeAddress)
-        setOwners(safeAddress, owners.filter(o => o.address.toLowerCase() !== ownerAddress.toLowerCase()))
+        setOwners(safeAddress, owners.filter((o) => o.address.toLowerCase() !== ownerAddress.toLowerCase()))
         break
       }
       case REPLACE_SAFE_OWNER: {
@@ -92,7 +92,7 @@ const safeStorageMware = (store: Store<GlobalState>) => (next: Function) => asyn
         setOwners(
           safeAddress,
           owners
-            .filter(o => o.address.toLowerCase() !== oldOwnerAddress.toLowerCase())
+            .filter((o) => o.address.toLowerCase() !== oldOwnerAddress.toLowerCase())
             .push(makeOwner({ address: ownerAddress, name: ownerName })),
         )
         break
@@ -100,8 +100,8 @@ const safeStorageMware = (store: Store<GlobalState>) => (next: Function) => asyn
       case EDIT_SAFE_OWNER: {
         const { safeAddress, ownerAddress, ownerName } = action.payload
         const { owners } = safes.get(safeAddress)
-        const ownerToUpdateIndex = owners.findIndex(o => o.address.toLowerCase() === ownerAddress.toLowerCase())
-        setOwners(safeAddress, owners.update(ownerToUpdateIndex, owner => owner.set('name', ownerName)))
+        const ownerToUpdateIndex = owners.findIndex((o) => o.address.toLowerCase() === ownerAddress.toLowerCase())
+        setOwners(safeAddress, owners.update(ownerToUpdateIndex, (owner) => owner.set('name', ownerName)))
         break
       }
       default:
diff --git a/src/routes/safe/store/reducer/safe.js b/src/routes/safe/store/reducer/safe.js
index 088ff9a6..bc942637 100644
--- a/src/routes/safe/store/reducer/safe.js
+++ b/src/routes/safe/store/reducer/safe.js
@@ -24,7 +24,7 @@ export const buildSafe = (storedSafe: SafeProps) => {
   const addresses = storedSafe.owners.map((owner: OwnerProps) => owner.address)
   const owners = buildOwnersFrom(Array.from(names), Array.from(addresses))
   const activeTokens = List(storedSafe.activeTokens)
-  const balances = storedSafe.balances.map(balance => TokenBalance(balance))
+  const balances = storedSafe.balances.map((balance) => TokenBalance(balance))
 
   const safe: SafeProps = {
     ...storedSafe,
@@ -67,7 +67,7 @@ export default handleActions<State, *>(
       const safe = action.payload
       const safeAddress = safe.address
 
-      return state.update(safeAddress, prevSafe => prevSafe.merge(safe))
+      return state.update(safeAddress, (prevSafe) => prevSafe.merge(safe))
     },
     [ACTIVATE_TOKEN_FOR_ALL_SAFES]: (state: State, action: ActionType<Function>): State => {
       const tokenAddress = action.payload
@@ -77,7 +77,7 @@ export default handleActions<State, *>(
           const safeActiveTokens = map.getIn([safeAddress, 'activeTokens'])
           const activeTokens = safeActiveTokens.push(tokenAddress)
 
-          map.update(safeAddress, prevSafe => prevSafe.merge({ activeTokens }))
+          map.update(safeAddress, (prevSafe) => prevSafe.merge({ activeTokens }))
         })
       })
 
@@ -91,7 +91,7 @@ export default handleActions<State, *>(
       // with initial props and it would overwrite existing ones
 
       if (state.has(safe.address)) {
-        return state.update(safe.address, prevSafe => prevSafe.merge(safe))
+        return state.update(safe.address, (prevSafe) => prevSafe.merge(safe))
       }
 
       return state.set(safe.address, SafeRecord(safe))
@@ -104,15 +104,15 @@ export default handleActions<State, *>(
     [ADD_SAFE_OWNER]: (state: State, action: ActionType<Function>): State => {
       const { safeAddress, ownerName, ownerAddress } = action.payload
 
-      return state.update(safeAddress, prevSafe => prevSafe.merge({
+      return state.update(safeAddress, (prevSafe) => prevSafe.merge({
         owners: prevSafe.owners.push(makeOwner({ address: ownerAddress, name: ownerName })),
       }))
     },
     [REMOVE_SAFE_OWNER]: (state: State, action: ActionType<Function>): State => {
       const { safeAddress, ownerAddress } = action.payload
 
-      return state.update(safeAddress, prevSafe => prevSafe.merge({
-        owners: prevSafe.owners.filter(o => o.address.toLowerCase() !== ownerAddress.toLowerCase()),
+      return state.update(safeAddress, (prevSafe) => prevSafe.merge({
+        owners: prevSafe.owners.filter((o) => o.address.toLowerCase() !== ownerAddress.toLowerCase()),
       }))
     },
     [REPLACE_SAFE_OWNER]: (state: State, action: ActionType<Function>): State => {
@@ -120,9 +120,9 @@ export default handleActions<State, *>(
         safeAddress, oldOwnerAddress, ownerName, ownerAddress,
       } = action.payload
 
-      return state.update(safeAddress, prevSafe => prevSafe.merge({
+      return state.update(safeAddress, (prevSafe) => prevSafe.merge({
         owners: prevSafe.owners
-          .filter(o => o.address.toLowerCase() !== oldOwnerAddress.toLowerCase())
+          .filter((o) => o.address.toLowerCase() !== oldOwnerAddress.toLowerCase())
           .push(makeOwner({ address: ownerAddress, name: ownerName })),
       }))
     },
@@ -131,9 +131,9 @@ export default handleActions<State, *>(
 
       return state.update(safeAddress, (prevSafe) => {
         const ownerToUpdateIndex = prevSafe.owners.findIndex(
-          o => o.address.toLowerCase() === ownerAddress.toLowerCase(),
+          (o) => o.address.toLowerCase() === ownerAddress.toLowerCase(),
         )
-        const updatedOwners = prevSafe.owners.update(ownerToUpdateIndex, owner => owner.set('name', ownerName))
+        const updatedOwners = prevSafe.owners.update(ownerToUpdateIndex, (owner) => owner.set('name', ownerName))
         return prevSafe.merge({ owners: updatedOwners })
       })
     },
diff --git a/src/routes/safeList/components/Layout.stories.js b/src/routes/safeList/components/Layout.stories.js
index d8189180..391b8de6 100644
--- a/src/routes/safeList/components/Layout.stories.js
+++ b/src/routes/safeList/components/Layout.stories.js
@@ -5,7 +5,7 @@ import * as React from 'react'
 import styles from '~/components/layout/PageFrame/index.scss'
 import Component from './Layout'
 
-const FrameDecorator = story => <div className={styles.frame}>{story()}</div>
+const FrameDecorator = (story) => <div className={styles.frame}>{story()}</div>
 
 storiesOf('Routes /safes', module)
   .addDecorator(FrameDecorator)
diff --git a/src/routes/welcome/components/Layout.stories.js b/src/routes/welcome/components/Layout.stories.js
index d5b5c62c..e33a3cbf 100644
--- a/src/routes/welcome/components/Layout.stories.js
+++ b/src/routes/welcome/components/Layout.stories.js
@@ -5,7 +5,7 @@ import * as React from 'react'
 import styles from '~/components/layout/PageFrame/index.scss'
 import Component from './Layout'
 
-const FrameDecorator = story => <div className={styles.frame}>{story()}</div>
+const FrameDecorator = (story) => <div className={styles.frame}>{story()}</div>
 
 storiesOf('Routes /welcome', module)
   .addDecorator(FrameDecorator)
diff --git a/src/test/safe.dom.funds.threshold>1.test.js b/src/test/safe.dom.funds.threshold>1.test.js
index 8b355f85..a1ed2088 100644
--- a/src/test/safe.dom.funds.threshold>1.test.js
+++ b/src/test/safe.dom.funds.threshold>1.test.js
@@ -12,7 +12,10 @@ import { fillAndSubmitSendFundsForm } from './utils/transactions'
 import { TRANSACTIONS_TAB_BTN_TEST_ID } from '~/routes/safe/components/Layout'
 import { TRANSACTION_ROW_TEST_ID } from '~/routes/safe/components/Transactions/TxsTable'
 import { useTestAccountAt, resetTestAccount } from './utils/accounts'
-import { CONFIRM_TX_BTN_TEST_ID, EXECUTE_TX_BTN_TEST_ID } from '~/routes/safe/components/Transactions/TxsTable/ExpandedTx/OwnersColumn/ButtonRow'
+import {
+  CONFIRM_TX_BTN_TEST_ID,
+  EXECUTE_TX_BTN_TEST_ID,
+} from '~/routes/safe/components/Transactions/TxsTable/ExpandedTx/OwnersColumn/ButtonRow'
 import { APPROVE_TX_MODAL_SUBMIT_BTN_TEST_ID } from '~/routes/safe/components/Transactions/TxsTable/ExpandedTx/ApproveTxModal'
 
 afterEach(resetTestAccount)
diff --git a/src/test/utils/logTransactions.js b/src/test/utils/logTransactions.js
index f73c4d2a..2df2e691 100644
--- a/src/test/utils/logTransactions.js
+++ b/src/test/utils/logTransactions.js
@@ -38,10 +38,7 @@ type FinsihedTx = {
   finishedTransaction: boolean,
 }
 
-export const whenExecuted = (
-  SafeDom: React.Component<any, any>,
-  ParentComponent: React.ElementType,
-): Promise<void> => new Promise((resolve, reject) => {
+export const whenExecuted = (SafeDom: React.Component<any, any>, ParentComponent: React.ElementType): Promise<void> => new Promise((resolve, reject) => {
   let times = 0
   const interval = setInterval(() => {
     if (times >= MAX_TIMES_EXECUTED) {
diff --git a/src/utils/timer.js b/src/utils/timer.js
index aaa8356b..bd260688 100644
--- a/src/utils/timer.js
+++ b/src/utils/timer.js
@@ -1,2 +1,2 @@
 // @flow
-export const sleep: Function = (ms: number) => new Promise(resolve => setTimeout(resolve, ms))
+export const sleep: Function = (ms: number) => new Promise((resolve) => setTimeout(resolve, ms))