Assorted refactorings

cowprotocol · Mar 4, 2022 · 16a8d10 · 16a8d10
1 parent b923ee0
commit 16a8d10
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Showing 2 changed files with 3 additions and 11 deletions.
diff --git a/src/custom/pages/error/AnySwapAffectedUsers/useIsAnySwapAffectedUser.ts b/src/custom/pages/error/AnySwapAffectedUsers/useIsAnySwapAffectedUser.ts
@@ -34,20 +34,16 @@ export default function useIsAnySwapAffectedUser() {
     { blocksPerFetch: BLOCKS_PER_FETCH }
   )
 
-  const isAffected = useMemo(() => {
+  return useMemo(() => {
     // The error affects Mainnet
     if (chainId !== ChainId.MAINNET) {
       return false
     }
 
     // Check if any of the tokens has allowance in the router contract
-    const hasAllowance = result.some(({ result, loading, error, valid }) => {
+    return result.some(({ result, loading, error, valid }) => {
       const allowance = valid && !loading && !error && result ? (result[0] as BigNumber) : undefined
       return allowance ? !allowance.isZero() : false
     })
-
-    return hasAllowance
   }, [chainId, result])
-
-  return isAffected
 }
diff --git a/src/custom/utils/tokens.ts b/src/custom/utils/tokens.ts
@@ -3,11 +3,7 @@ import { GpEther as ETHER, WETH9_EXTENDED as WETH } from 'constants/tokens'
 import { NATIVE_CURRENCY_BUY_ADDRESS } from '../constants'
 
 export function isNativeAddress(tokenAddress: string, chainId: ChainId) {
-  if (tokenAddress === 'ETH' || tokenAddress === ETHER.onChain(chainId).symbol) {
-    return true
-  }
-
-  return false
+  return tokenAddress === 'ETH' || tokenAddress === ETHER.onChain(chainId).symbol
 }
 
 export function toErc20Address(tokenAddress: string, chainId: ChainId): string {