Fix linting issue

src/interfaces/root/flowrate/IRootERC20BridgeFlowRate.sol

@@ -1,12 +1,10 @@
 // SPDX-License-Identifier: Apache 2.0
 pragma solidity ^0.8.19;
 
-interface IRootERC20BridgeFlowRate {
-
-}
+interface IRootERC20BridgeFlowRate {}
 
 interface IRootERC20BridgeFlowRateEvents {
-   /**
+    /**
      * @notice Indicates rate control thresholds have been set for a certain token.
      * @param token The token thresholds applied to.
      * @param capacity The size of the bucket in tokens.
@@ -15,10 +13,7 @@ interface IRootERC20BridgeFlowRateEvents {
      *         and will be put in the withdrawal queue.
      */
     event RateControlThresholdSet(
-        address indexed token,
-        uint256 capacity,
-        uint256 refillRate,
-        uint256 largeTransferThreshold
+        address indexed token, uint256 capacity, uint256 refillRate, uint256 largeTransferThreshold
     );
 
     /**
@@ -44,11 +39,10 @@ interface IRootERC20BridgeFlowRateEvents {
 }
 
 interface IRootERC20BridgeFlowRateErrors {
-   // Error if the RootERC20Predicate initializer is called, and not the one for this contract.
+    // Error if the RootERC20Predicate initializer is called, and not the one for this contract.
     error WrongInitializer();
     // finaliseQueuedWithdrawalsAggregated was called with a zero length indices array.
     error ProvideAtLeastOneIndex();
     // The expected and actual token did not match for an aggregated withdrawal.
     error MixedTokens(address token, address actualToken);
 }
-

src/root/RootERC20Bridge.sol

@@ -84,15 +84,15 @@ contract RootERC20Bridge is
         string memory newChildChain,
         uint256 newImxCumulativeDepositLimit
     ) external virtual initializer {
-         __RootERC20Bridge_init(
+        __RootERC20Bridge_init(
             newRoles,
-            newRootBridgeAdaptor, 
-            newChildERC20Bridge, 
-            newChildBridgeAdaptor, 
-            newChildTokenTemplate, 
-            newRootIMXToken, 
-            newRootWETHToken, 
-            newChildChain, 
+            newRootBridgeAdaptor,
+            newChildERC20Bridge,
+            newChildBridgeAdaptor,
+            newChildTokenTemplate,
+            newRootIMXToken,
+            newRootWETHToken,
+            newChildChain,
             newImxCumulativeDepositLimit
         );
     }

src/root/flowrate/FlowRateWithdrawalQueue.sol

@@ -32,6 +32,7 @@ abstract contract FlowRateWithdrawalQueue {
         uint256 timestamp;
     }
     // Mapping of user addresses to withdrawal queue.
+
     mapping(address => PendingWithdrawal[]) private pendingWithdrawals;
 
     // Information found in a search.
@@ -61,11 +62,7 @@ abstract contract FlowRateWithdrawalQueue {
 
     // Indicates a withdrawal has been processed.
     event ProcessedWithdrawal(
-        address indexed token,
-        address indexed withdrawer,
-        address indexed receiver,
-        uint256 amount,
-        uint256 index
+        address indexed token, address indexed withdrawer, address indexed receiver, uint256 amount, uint256 index
     );
 
     // Indicates that the new withdrawal delay.
@@ -128,10 +125,10 @@ abstract contract FlowRateWithdrawalQueue {
      * @return token The token to transfer to the receiver.
      * @return amount The number of tokens to transfer to the receiver.
      */
-    function _processWithdrawal(
-        address receiver,
-        uint256 index
-    ) internal returns (address withdrawer, address token, uint256 amount) {
+    function _processWithdrawal(address receiver, uint256 index)
+        internal
+        returns (address withdrawer, address token, uint256 amount)
+    {
         PendingWithdrawal[] storage withdrawals = pendingWithdrawals[receiver];
         // Check if the request is beyond the end of the array.
         uint256 length = pendingWithdrawals[receiver].length;
@@ -178,10 +175,11 @@ abstract contract FlowRateWithdrawalQueue {
      * @param indices Offsets into withdrawal queue to fetch information for.
      * @return pending Array of pending withdrawals. Zero fill are returned if the index is beyond the end of the queue.
      */
-    function getPendingWithdrawals(
-        address receiver,
-        uint256[] calldata indices
-    ) external view returns (PendingWithdrawal[] memory pending) {
+    function getPendingWithdrawals(address receiver, uint256[] calldata indices)
+        external
+        view
+        returns (PendingWithdrawal[] memory pending)
+    {
         PendingWithdrawal[] storage withdrawals = pendingWithdrawals[receiver];
         uint256 withdrawalsLength = withdrawals.length;
         pending = new PendingWithdrawal[](indices.length);

src/root/flowrate/RootERC20BridgeFlowRate.sol

@@ -7,17 +7,19 @@ import "./FlowRateDetection.sol";
 import "./FlowRateWithdrawalQueue.sol";
 import "../RootERC20Bridge.sol";
 
-import {IRootERC20BridgeFlowRateEvents, IRootERC20BridgeFlowRateErrors} from "../../interfaces/root/flowrate/IRootERC20BridgeFlowRate.sol";
+import {
+    IRootERC20BridgeFlowRateEvents,
+    IRootERC20BridgeFlowRateErrors
+} from "../../interfaces/root/flowrate/IRootERC20BridgeFlowRate.sol";
 
-contract RootERC20BridgeFlowRate is 
+contract RootERC20BridgeFlowRate is
     RootERC20Bridge,
     ReentrancyGuardUpgradeable,
     FlowRateDetection,
     FlowRateWithdrawalQueue,
     IRootERC20BridgeFlowRateEvents,
     IRootERC20BridgeFlowRateErrors
 {
-
     // Constants used for access control
     bytes32 private constant RATE_CONTROL_ROLE = keccak256("RATE");
 
@@ -27,26 +29,25 @@ contract RootERC20BridgeFlowRate is
 
     function initialize(
         InitializationRoles memory newRoles,
-        address newRootBridgeAdaptor, 
-        address newChildERC20Bridge, 
-        string memory newChildBridgeAdaptor, 
-        address newChildTokenTemplate, 
-        address newRootIMXToken, 
-        address newRootWETHToken, 
-        string memory newChildChain, 
+        address newRootBridgeAdaptor,
+        address newChildERC20Bridge,
+        string memory newChildBridgeAdaptor,
+        address newChildTokenTemplate,
+        address newRootIMXToken,
+        address newRootWETHToken,
+        string memory newChildChain,
         uint256 newImxCumulativeDepositLimit,
         address rateAdmin
-        ) external initializer {
-
+    ) external initializer {
         __RootERC20Bridge_init(
             newRoles,
-            newRootBridgeAdaptor, 
-            newChildERC20Bridge, 
-            newChildBridgeAdaptor, 
-            newChildTokenTemplate, 
-            newRootIMXToken, 
-            newRootWETHToken, 
-            newChildChain, 
+            newRootBridgeAdaptor,
+            newChildERC20Bridge,
+            newChildBridgeAdaptor,
+            newChildTokenTemplate,
+            newRootIMXToken,
+            newRootWETHToken,
+            newChildChain,
             newImxCumulativeDepositLimit
         );
 
@@ -55,8 +56,18 @@ contract RootERC20BridgeFlowRate is
         _grantRole(RATE_CONTROL_ROLE, rateAdmin);
     }
 
-     // Ensure initialize from RootERC20Predicate can not be called.
-    function initialize(InitializationRoles memory, address, address, string memory, address, address, address, string memory, uint256) external pure override {
+    // Ensure initialize from RootERC20Predicate can not be called.
+    function initialize(
+        InitializationRoles memory,
+        address,
+        address,
+        string memory,
+        address,
+        address,
+        address,
+        string memory,
+        uint256
+    ) external pure override {
         revert WrongInitializer();
     }
 
@@ -80,7 +91,7 @@ contract RootERC20BridgeFlowRate is
         _deactivateWithdrawalQueue();
     }
 
-      /**
+    /**
      * @notice Set the time in the queue for queued withdrawals.
      * @param delay The number of seconds between when the ExitHelper is called to
      *         complete a crosschain transfer and when finaliseHeldTransfers can be
@@ -144,7 +155,7 @@ contract RootERC20BridgeFlowRate is
         emit RateControlThresholdSet(token, capacity, refillRate, largeTransferThreshold);
     }
 
-       /**
+    /**
      * @notice Complete crosschain transfer of funds.
      * @param data Contains the crosschain transfer information:
      *         - token: Token address on the root chain.
@@ -217,11 +228,10 @@ contract RootERC20BridgeFlowRate is
      *   Note that withdrawer in the ERC20Withdraw event emitted in the _executeTransfer function
      *   will represent the withdrawer of the last bridge transfer.
      */
-    function finaliseQueuedWithdrawalsAggregated(
-        address receiver,
-        address token,
-        uint256[] calldata indices
-    ) external nonReentrant {
+    function finaliseQueuedWithdrawalsAggregated(address receiver, address token, uint256[] calldata indices)
+        external
+        nonReentrant
+    {
         if (indices.length == 0) {
             revert ProvideAtLeastOneIndex();
         }
@@ -242,5 +252,4 @@ contract RootERC20BridgeFlowRate is
 
     // slither-disable-next-line unused-state,naming-convention
     uint256[50] private __gapRootERC20PredicateFlowRate;
-
-}
+}

test/integration/root/RootERC20Bridge.t.sol

@@ -224,7 +224,9 @@ contract RootERC20BridgeIntegrationTest is Test, IRootERC20BridgeEvents, IRootAx
         // Check that tokens are transferred
         assertEq(thisPreBal - tokenAmount, imxToken.balanceOf(address(this)), "Tokens not transferred from user");
         assertEq(
-            bridgePreBal + tokenAmount, imxToken.balanceOf(address(rootBridgeFlowRate)), "Tokens not transferred to bridge"
+            bridgePreBal + tokenAmount,
+            imxToken.balanceOf(address(rootBridgeFlowRate)),
+            "Tokens not transferred to bridge"
         );
         // Check that native asset transferred to gas service
         assertEq(thisNativePreBal - depositFee, address(this).balance, "ETH not paid from user");
@@ -241,7 +243,9 @@ contract RootERC20BridgeIntegrationTest is Test, IRootERC20BridgeEvents, IRootAx
         vm.expectEmit(address(axelarAdaptor));
         emit AxelarMessageSent(CHILD_CHAIN_NAME, childBridgeAdaptorString, predictedPayload);
         vm.expectEmit(address(rootBridgeFlowRate));
-        emit WETHDeposit(address(WRAPPED_ETH), rootBridgeFlowRate.childETHToken(), address(this), address(this), tokenAmount);
+        emit WETHDeposit(
+            address(WRAPPED_ETH), rootBridgeFlowRate.childETHToken(), address(this), address(this), tokenAmount
+        );
         vm.expectCall(
             address(axelarAdaptor),
             depositFee,
@@ -338,7 +342,9 @@ contract RootERC20BridgeIntegrationTest is Test, IRootERC20BridgeEvents, IRootAx
 
         // Check that tokens are transferred
         assertEq(thisPreBal - tokenAmount, token.balanceOf(address(this)), "Tokens not transferred from user");
-        assertEq(bridgePreBal + tokenAmount, token.balanceOf(address(rootBridgeFlowRate)), "Tokens not transferred to bridge");
+        assertEq(
+            bridgePreBal + tokenAmount, token.balanceOf(address(rootBridgeFlowRate)), "Tokens not transferred to bridge"
+        );
         // Check that native asset transferred to gas service
         assertEq(thisNativePreBal - depositFee, address(this).balance, "ETH not paid from user");
         assertEq(gasServiceNativePreBal + depositFee, address(axelarGasService).balance, "ETH not paid to adaptor");
@@ -394,7 +400,9 @@ contract RootERC20BridgeIntegrationTest is Test, IRootERC20BridgeEvents, IRootAx
 
         // Check that tokens are transferred
         assertEq(thisPreBal - tokenAmount, token.balanceOf(address(this)), "Tokens not transferred from user");
-        assertEq(bridgePreBal + tokenAmount, token.balanceOf(address(rootBridgeFlowRate)), "Tokens not transferred to bridge");
+        assertEq(
+            bridgePreBal + tokenAmount, token.balanceOf(address(rootBridgeFlowRate)), "Tokens not transferred to bridge"
+        );
         // Check that native asset transferred to gas service
         assertEq(thisNativePreBal - depositFee, address(this).balance, "ETH not paid from user");
         assertEq(gasServiceNativePreBal + depositFee, address(axelarGasService).balance, "ETH not paid to adaptor");

test/integration/root/withdrawals.t.sol/RootERC20BridgeWithdraw.t.sol

@@ -47,9 +47,8 @@ contract RootERC20BridgeWithdrawIntegrationTest is
     RootERC20BridgeFlowRate public rootBridgeFlowRate;
 
     function setUp() public {
+        console2.log("root withdraw setUp");
 
-        console2.log('root withdraw setUp');
-
         deployCodeTo("WETH.sol", abi.encode("Wrapped ETH", "WETH"), WRAPPED_ETH);
 
         RootIntegration memory integration = rootIntegrationSetup(
@@ -61,8 +60,7 @@ contract RootERC20BridgeWithdrawIntegrationTest is
             UNLIMITED_DEPOSIT_LIMIT
         );
 
-        console2.log('after rootIntegrationSetup');
-
+        console2.log("after rootIntegrationSetup");
 
         imxToken = integration.imxToken;
         token = integration.token;
@@ -79,7 +77,6 @@ contract RootERC20BridgeWithdrawIntegrationTest is
         // And give the bridge some tokens
         token.transfer(address(rootBridgeFlowRate), 100 ether);
         imxToken.transfer(address(rootBridgeFlowRate), 100 ether);
-
     }
 
     function test_RevertsIf_WithdrawWithInvalidSourceChain() public {
@@ -235,7 +232,11 @@ contract RootERC20BridgeWithdrawIntegrationTest is
 
         vm.expectEmit();
         emit RootChainERC20Withdraw(
-            address(token), rootBridgeFlowRate.rootTokenToChildToken(address(token)), address(this), receiver, withdrawAmount
+            address(token),
+            rootBridgeFlowRate.rootTokenToChildToken(address(token)),
+            address(this),
+            receiver,
+            withdrawAmount
         );
         axelarAdaptor.execute(commandId, CHILD_CHAIN_NAME, sourceAddress, data);
     }

test/utils.t.sol

@@ -82,7 +82,6 @@ contract Utils is Test {
         address wethTokenAddress,
         uint256 imxCumulativeDepositLimit
     ) public returns (RootIntegration memory integrationTest) {
-
         integrationTest.token = new ERC20PresetMinterPauser("Test", "TST");
         integrationTest.token.mint(address(this), 1000000 ether);