Add Solidity linter (#608)

* Add solhint and basic configuration

* Add solhint-plugin-prettier to run prettier via solhint

* Remove all solhint-disable rules in contracts

* Turn off compiler version errors

* Fix max-line-length linter errors

* Fix linting and prettier issues in contracts

* Add global lint command to run both ts and solidity linter

.solhint.json

@@ -0,0 +1,17 @@
+{
+    "extends": "solhint:recommended",
+    "plugins": ["prettier"],
+    "rules": {
+        "prettier/prettier": "error",
+        "avoid-low-level-calls": "off",
+        "avoid-tx-origin": "warn",
+        "code-complexity": "off",
+        "const-name-snakecase": "error",
+        "function-max-lines": "off",
+        "max-line-length": ["error", 120],
+        "no-inline-assembly": "off",
+        "quotes": ["error", "double"],
+        "no-empty-blocks": "off",
+        "compiler-version": "off"
+    }
+}

.solhintignore

@@ -0,0 +1 @@
+contracts/erc20/contracts/src/ZRXToken.sol

contracts/erc20/contracts/src/UnlimitedAllowanceERC20Token.sol

@@ -23,7 +23,8 @@ import "./ERC20Token.sol";
 contract UnlimitedAllowanceERC20Token is ERC20Token {
     uint256 internal constant MAX_UINT = 2**256 - 1;
 
-    /// @dev ERC20 transferFrom, modified such that an allowance of MAX_UINT represents an unlimited allowance. See https://github.com/ethereum/EIPs/issues/717
+    /// @dev ERC20 transferFrom, modified such that an allowance of MAX_UINT represents an unlimited allowance.
+    // See https://github.com/ethereum/EIPs/issues/717
     /// @param _from Address to transfer from.
     /// @param _to Address to transfer to.
     /// @param _value Amount to transfer.

contracts/erc20/contracts/src/WETH9.sol

@@ -13,7 +13,6 @@
 // You should have received a copy of the GNU General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-// solhint-disable
 pragma solidity ^0.5.9;
 
 contract WETH9 {

contracts/erc20/contracts/src/ZRXToken.sol

@@ -137,14 +137,11 @@ contract UnlimitedAllowanceToken is ERC20Token {
 }
 
 contract ZRXToken is UnlimitedAllowanceToken {
-    // solhint-disable const-name-snakecase
     uint8 public constant decimals = 18;
     uint256 public totalSupply = 10**27; // 1 billion tokens, 18 decimal places
     string public constant name = "0x Protocol Token";
     string public constant symbol = "ZRX";
 
-    // solhint-enableconst-name-snakecase
-
     function ZRXToken() public {
         balances[msg.sender] = totalSupply;
     }

contracts/erc20/contracts/src/interfaces/IERC20Token.sol

@@ -19,7 +19,6 @@
 pragma solidity ^0.5.9;
 
 contract IERC20Token {
-    // solhint-disable no-simple-event-func-name
     event Transfer(address indexed _from, address indexed _to, uint256 _value);
 
     event Approval(address indexed _owner, address indexed _spender, uint256 _value);

contracts/erc20/contracts/src/v06/IERC20TokenV06.sol

@@ -20,7 +20,6 @@
 pragma solidity ^0.6.5;
 
 interface IERC20TokenV06 {
-    // solhint-disable no-simple-event-func-name
     event Transfer(address indexed from, address indexed to, uint256 value);
 
     event Approval(address indexed owner, address indexed spender, uint256 value);

contracts/erc20/contracts/test/DummyMultipleReturnERC20Token.sol

@@ -20,7 +20,6 @@ pragma solidity ^0.5.5;
 
 import "./DummyERC20Token.sol";
 
-// solhint-disable no-empty-blocks
 contract DummyMultipleReturnERC20Token is DummyERC20Token {
     constructor(
         string memory _name,
@@ -40,7 +39,8 @@ contract DummyMultipleReturnERC20Token is DummyERC20Token {
     ) external returns (bool) {
         emit Transfer(_from, _to, _value);
 
-        // HACK: This contract will not compile if we remove `returns (bool)`, so we manually return 64 bytes (equiavalent to true, true)
+        // HACK: This contract will not compile if we remove `returns (bool)`, so we manually return 64 bytes
+        // (equiavalent to true, true)
         assembly {
             mstore(0, 1)
             mstore(32, 1)

contracts/erc20/contracts/test/DummyNoReturnERC20Token.sol

@@ -20,7 +20,6 @@ pragma solidity ^0.5.5;
 
 import "./DummyERC20Token.sol";
 
-// solhint-disable no-empty-blocks
 contract DummyNoReturnERC20Token is DummyERC20Token {
     constructor(
         string memory _name,

contracts/erc20/contracts/test/UntransferrableDummyERC20Token.sol

@@ -20,8 +20,6 @@ pragma solidity ^0.5.5;
 
 import "./DummyERC20Token.sol";
 
-// solhint-disable no-empty-blocks
-// solhint-disable no-unused-vars
 contract UntransferrableDummyERC20Token is DummyERC20Token {
     constructor(
         string memory _name,

contracts/treasury/contracts/src/ZrxTreasury.sol

@@ -83,12 +83,9 @@ contract ZrxTreasury is IZrxTreasury {
         );
     }
 
-    // solhint-disable
     /// @dev Allows this contract to receive ether.
     receive() external payable {}
 
-    // solhint-enable
-
     /// @dev Updates the proposal and quorum thresholds to the given
     ///      values. Note that this function is only callable by the
     ///      treasury contract itself, so the threshold can only be

contracts/utils/contracts/src/Authorizable.sol

@@ -23,7 +23,6 @@ import "./LibAuthorizableRichErrors.sol";
 import "./LibRichErrors.sol";
 import "./Ownable.sol";
 
-// solhint-disable no-empty-blocks
 contract Authorizable is Ownable, IAuthorizable {
     /// @dev Only authorized addresses can invoke functions with this modifier.
     modifier onlyAuthorized() {

contracts/utils/contracts/src/DeploymentConstants.sol

@@ -19,8 +19,6 @@
 pragma solidity ^0.5.9;
 
 contract DeploymentConstants {
-    // solhint-disable separate-by-one-line-in-contract
-
     // Mainnet addresses ///////////////////////////////////////////////////////
     /// @dev Mainnet address of the WETH contract.
     address private constant WETH_ADDRESS = 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2;
@@ -60,93 +58,93 @@ contract DeploymentConstants {
     address private constant DODO_HELPER = 0x533dA777aeDCE766CEAe696bf90f8541A4bA80Eb;
 
     // // Ropsten addresses ///////////////////////////////////////////////////////
-    // /// @dev Mainnet address of the WETH contract.
+    /// @dev Mainnet address of the WETH contract.
     // address constant private WETH_ADDRESS = 0xc778417E063141139Fce010982780140Aa0cD5Ab;
-    // /// @dev Mainnet address of the KyberNetworkProxy contract.
+    /// @dev Mainnet address of the KyberNetworkProxy contract.
     // address constant private KYBER_NETWORK_PROXY_ADDRESS = 0xd719c34261e099Fdb33030ac8909d5788D3039C4;
-    // /// @dev Mainnet address of the `UniswapExchangeFactory` contract.
+    /// @dev Mainnet address of the `UniswapExchangeFactory` contract.
     // address constant private UNISWAP_EXCHANGE_FACTORY_ADDRESS = 0x9c83dCE8CA20E9aAF9D3efc003b2ea62aBC08351;
-    // /// @dev Mainnet address of the `UniswapV2Router01` contract.
+    /// @dev Mainnet address of the `UniswapV2Router01` contract.
     // address constant private UNISWAP_V2_ROUTER_01_ADDRESS = 0xf164fC0Ec4E93095b804a4795bBe1e041497b92a;
-    // /// @dev Mainnet address of the Eth2Dai `MatchingMarket` contract.
+    /// @dev Mainnet address of the Eth2Dai `MatchingMarket` contract.
     // address constant private ETH2DAI_ADDRESS = address(0);
-    // /// @dev Mainnet address of the `ERC20BridgeProxy` contract
+    /// @dev Mainnet address of the `ERC20BridgeProxy` contract
     // address constant private ERC20_BRIDGE_PROXY_ADDRESS = 0xb344afeD348de15eb4a9e180205A2B0739628339;
     // ///@dev Mainnet address of the `Dai` (multi-collateral) contract
     // address constant private DAI_ADDRESS = address(0);
-    // /// @dev Mainnet address of the `Chai` contract
+    /// @dev Mainnet address of the `Chai` contract
     // address constant private CHAI_ADDRESS = address(0);
-    // /// @dev Mainnet address of the 0x DevUtils contract.
+    /// @dev Mainnet address of the 0x DevUtils contract.
     // address constant private DEV_UTILS_ADDRESS = 0xC812AF3f3fBC62F76ea4262576EC0f49dB8B7f1c;
-    // /// @dev Kyber ETH pseudo-address.
+    /// @dev Kyber ETH pseudo-address.
     // address constant internal KYBER_ETH_ADDRESS = 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE;
-    // /// @dev Mainnet address of the dYdX contract.
+    /// @dev Mainnet address of the dYdX contract.
     // address constant private DYDX_ADDRESS = address(0);
-    // /// @dev Mainnet address of the GST2 contract
+    /// @dev Mainnet address of the GST2 contract
     // address constant private GST_ADDRESS = address(0);
-    // /// @dev Mainnet address of the GST Collector
+    /// @dev Mainnet address of the GST Collector
     // address constant private GST_COLLECTOR_ADDRESS = address(0);
-    // /// @dev Mainnet address of the mStable mUSD contract.
+    /// @dev Mainnet address of the mStable mUSD contract.
     // address constant private MUSD_ADDRESS = 0x4E1000616990D83e56f4b5fC6CC8602DcfD20459;
 
     // // Rinkeby addresses ///////////////////////////////////////////////////////
-    // /// @dev Mainnet address of the WETH contract.
+    /// @dev Mainnet address of the WETH contract.
     // address constant private WETH_ADDRESS = 0xc778417E063141139Fce010982780140Aa0cD5Ab;
-    // /// @dev Mainnet address of the KyberNetworkProxy contract.
+    /// @dev Mainnet address of the KyberNetworkProxy contract.
     // address constant private KYBER_NETWORK_PROXY_ADDRESS = 0x0d5371e5EE23dec7DF251A8957279629aa79E9C5;
-    // /// @dev Mainnet address of the `UniswapExchangeFactory` contract.
+    /// @dev Mainnet address of the `UniswapExchangeFactory` contract.
     // address constant private UNISWAP_EXCHANGE_FACTORY_ADDRESS = 0xf5D915570BC477f9B8D6C0E980aA81757A3AaC36;
-    // /// @dev Mainnet address of the `UniswapV2Router01` contract.
+    /// @dev Mainnet address of the `UniswapV2Router01` contract.
     // address constant private UNISWAP_V2_ROUTER_01_ADDRESS = 0xf164fC0Ec4E93095b804a4795bBe1e041497b92a;
-    // /// @dev Mainnet address of the Eth2Dai `MatchingMarket` contract.
+    /// @dev Mainnet address of the Eth2Dai `MatchingMarket` contract.
     // address constant private ETH2DAI_ADDRESS = address(0);
-    // /// @dev Mainnet address of the `ERC20BridgeProxy` contract
+    /// @dev Mainnet address of the `ERC20BridgeProxy` contract
     // address constant private ERC20_BRIDGE_PROXY_ADDRESS = 0xA2AA4bEFED748Fba27a3bE7Dfd2C4b2c6DB1F49B;
     // ///@dev Mainnet address of the `Dai` (multi-collateral) contract
     // address constant private DAI_ADDRESS = address(0);
-    // /// @dev Mainnet address of the `Chai` contract
+    /// @dev Mainnet address of the `Chai` contract
     // address constant private CHAI_ADDRESS = address(0);
-    // /// @dev Mainnet address of the 0x DevUtils contract.
+    /// @dev Mainnet address of the 0x DevUtils contract.
     // address constant private DEV_UTILS_ADDRESS = 0x46B5BC959e8A754c0256FFF73bF34A52Ad5CdfA9;
-    // /// @dev Kyber ETH pseudo-address.
+    /// @dev Kyber ETH pseudo-address.
     // address constant internal KYBER_ETH_ADDRESS = 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE;
-    // /// @dev Mainnet address of the dYdX contract.
+    /// @dev Mainnet address of the dYdX contract.
     // address constant private DYDX_ADDRESS = address(0);
-    // /// @dev Mainnet address of the GST2 contract
+    /// @dev Mainnet address of the GST2 contract
     // address constant private GST_ADDRESS = address(0);
-    // /// @dev Mainnet address of the GST Collector
+    /// @dev Mainnet address of the GST Collector
     // address constant private GST_COLLECTOR_ADDRESS = address(0);
-    // /// @dev Mainnet address of the mStable mUSD contract.
+    /// @dev Mainnet address of the mStable mUSD contract.
     // address constant private MUSD_ADDRESS = address(0);
 
     // // Kovan addresses /////////////////////////////////////////////////////////
-    // /// @dev Kovan address of the WETH contract.
+    /// @dev Kovan address of the WETH contract.
     // address constant private WETH_ADDRESS = 0xd0A1E359811322d97991E03f863a0C30C2cF029C;
-    // /// @dev Kovan address of the KyberNetworkProxy contract.
+    /// @dev Kovan address of the KyberNetworkProxy contract.
     // address constant private KYBER_NETWORK_PROXY_ADDRESS = 0x692f391bCc85cefCe8C237C01e1f636BbD70EA4D;
-    // /// @dev Kovan address of the `UniswapExchangeFactory` contract.
+    /// @dev Kovan address of the `UniswapExchangeFactory` contract.
     // address constant private UNISWAP_EXCHANGE_FACTORY_ADDRESS = 0xD3E51Ef092B2845f10401a0159B2B96e8B6c3D30;
-    // /// @dev Kovan address of the `UniswapV2Router01` contract.
+    /// @dev Kovan address of the `UniswapV2Router01` contract.
     // address constant private UNISWAP_V2_ROUTER_01_ADDRESS = 0xf164fC0Ec4E93095b804a4795bBe1e041497b92a;
-    // /// @dev Kovan address of the Eth2Dai `MatchingMarket` contract.
+    /// @dev Kovan address of the Eth2Dai `MatchingMarket` contract.
     // address constant private ETH2DAI_ADDRESS = 0xe325acB9765b02b8b418199bf9650972299235F4;
-    // /// @dev Kovan address of the `ERC20BridgeProxy` contract
+    /// @dev Kovan address of the `ERC20BridgeProxy` contract
     // address constant private ERC20_BRIDGE_PROXY_ADDRESS = 0x3577552C1Fb7A44aD76BeEB7aB53251668A21F8D;
-    // /// @dev Kovan address of the `Chai` contract
+    /// @dev Kovan address of the `Chai` contract
     // address constant private CHAI_ADDRESS = address(0);
-    // /// @dev Kovan address of the `Dai` (multi-collateral) contract
+    /// @dev Kovan address of the `Dai` (multi-collateral) contract
     // address constant private DAI_ADDRESS = 0x4F96Fe3b7A6Cf9725f59d353F723c1bDb64CA6Aa;
-    // /// @dev Kovan address of the 0x DevUtils contract.
+    /// @dev Kovan address of the 0x DevUtils contract.
     // address constant private DEV_UTILS_ADDRESS = 0x9402639A828BdF4E9e4103ac3B69E1a6E522eB59;
-    // /// @dev Kyber ETH pseudo-address.
+    /// @dev Kyber ETH pseudo-address.
     // address constant internal KYBER_ETH_ADDRESS = 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE;
-    // /// @dev Kovan address of the dYdX contract.
+    /// @dev Kovan address of the dYdX contract.
     // address constant private DYDX_ADDRESS = address(0);
-    // /// @dev Kovan address of the GST2 contract
+    /// @dev Kovan address of the GST2 contract
     // address constant private GST_ADDRESS = address(0);
-    // /// @dev Kovan address of the GST Collector
+    /// @dev Kovan address of the GST Collector
     // address constant private GST_COLLECTOR_ADDRESS = address(0);
-    // /// @dev Mainnet address of the mStable mUSD contract.
+    /// @dev Mainnet address of the mStable mUSD contract.
     // address constant private MUSD_ADDRESS = address(0);
 
     /// @dev Overridable way to get the `KyberNetworkProxy` address.

contracts/utils/contracts/src/LibAddressArrayRichErrors.sol

@@ -22,7 +22,6 @@ library LibAddressArrayRichErrors {
     // bytes4(keccak256("MismanagedMemoryError(uint256,uint256)"))
     bytes4 internal constant MISMANAGED_MEMORY_ERROR_SELECTOR = 0x5fc83722;
 
-    // solhint-disable func-name-mixedcase
     function MismanagedMemoryError(uint256 freeMemPtr, uint256 addressArrayEndPtr)
         internal
         pure

contracts/utils/contracts/src/LibAuthorizableRichErrors.sol

@@ -37,7 +37,6 @@ library LibAuthorizableRichErrors {
     // bytes4(keccak256("ZeroCantBeAuthorizedError()"))
     bytes internal constant ZERO_CANT_BE_AUTHORIZED_ERROR_BYTES = hex"57654fe4";
 
-    // solhint-disable func-name-mixedcase
     function AuthorizedAddressMismatchError(address authorized, address target) internal pure returns (bytes memory) {
         return abi.encodeWithSelector(AUTHORIZED_ADDRESS_MISMATCH_ERROR_SELECTOR, authorized, target);
     }

contracts/utils/contracts/src/LibBytes.sol

@@ -105,7 +105,6 @@ library LibBytes {
                     // Copy whole words front to back
                     // Note: the first check is always true,
                     // this could have been a do-while loop.
-                    // solhint-disable-next-line no-empty-blocks
                     for {
 
                     } lt(source, sEnd) {
@@ -140,7 +139,6 @@ library LibBytes {
                     // 2**255, so they can be safely re-interpreted as signed.
                     // Note: the first check is always true,
                     // this could have been a do-while loop.
-                    // solhint-disable-next-line no-empty-blocks
                     for {
 
                     } slt(dest, dEnd) {

contracts/utils/contracts/src/LibBytesRichErrors.sol

@@ -33,7 +33,6 @@ library LibBytesRichErrors {
     // bytes4(keccak256("InvalidByteOperationError(uint8,uint256,uint256)"))
     bytes4 internal constant INVALID_BYTE_OPERATION_ERROR_SELECTOR = 0x28006595;
 
-    // solhint-disable func-name-mixedcase
     function InvalidByteOperationError(
         InvalidByteOperationErrorCodes errorCode,
         uint256 offset,

contracts/utils/contracts/src/LibMathRichErrors.sol

@@ -7,7 +7,6 @@ library LibMathRichErrors {
     // bytes4(keccak256("RoundingError(uint256,uint256,uint256)"))
     bytes4 internal constant ROUNDING_ERROR_SELECTOR = 0x339f3de2;
 
-    // solhint-disable func-name-mixedcase
     function DivisionByZeroError() internal pure returns (bytes memory) {
         return DIVISION_BY_ZERO_ERROR;
     }

contracts/utils/contracts/src/LibOwnableRichErrors.sol

@@ -7,7 +7,6 @@ library LibOwnableRichErrors {
     // bytes4(keccak256("TransferOwnerToZeroError()"))
     bytes internal constant TRANSFER_OWNER_TO_ZERO_ERROR_BYTES = hex"e69edc3e";
 
-    // solhint-disable func-name-mixedcase
     function OnlyOwnerError(address sender, address owner) internal pure returns (bytes memory) {
         return abi.encodeWithSelector(ONLY_OWNER_ERROR_SELECTOR, sender, owner);
     }

contracts/utils/contracts/src/LibReentrancyGuardRichErrors.sol

@@ -22,7 +22,6 @@ library LibReentrancyGuardRichErrors {
     // bytes4(keccak256("IllegalReentrancyError()"))
     bytes internal constant ILLEGAL_REENTRANCY_ERROR_SELECTOR_BYTES = hex"0c3b823f";
 
-    // solhint-disable func-name-mixedcase
     function IllegalReentrancyError() internal pure returns (bytes memory) {
         return ILLEGAL_REENTRANCY_ERROR_SELECTOR_BYTES;
     }

contracts/utils/contracts/src/LibRichErrors.sol

@@ -22,7 +22,6 @@ library LibRichErrors {
     // bytes4(keccak256("Error(string)"))
     bytes4 internal constant STANDARD_ERROR_SELECTOR = 0x08c379a0;
 
-    // solhint-disable func-name-mixedcase
     /// @dev ABI encode a standard, string revert error payload.
     ///      This is the same payload that would be included by a `revert(string)`
     ///      solidity statement. It has the function signature `Error(string)`.
@@ -32,8 +31,6 @@ library LibRichErrors {
         return abi.encodeWithSelector(STANDARD_ERROR_SELECTOR, bytes(message));
     }
 
-    // solhint-enable func-name-mixedcase
-
     /// @dev Reverts an encoded rich revert reason `errorData`.
     /// @param errorData ABI encoded error data.
     function rrevert(bytes memory errorData) internal pure {

contracts/utils/contracts/src/LibSafeMathRichErrors.sol

@@ -20,7 +20,6 @@ library LibSafeMathRichErrors {
         VALUE_TOO_LARGE_TO_DOWNCAST_TO_UINT96
     }
 
-    // solhint-disable func-name-mixedcase
     function Uint256BinOpError(
         BinOpErrorCodes errorCode,
         uint256 a,

contracts/utils/contracts/src/v06/AuthorizableV06.sol

@@ -24,7 +24,6 @@ import "./errors/LibRichErrorsV06.sol";
 import "./errors/LibAuthorizableRichErrorsV06.sol";
 import "./OwnableV06.sol";
 
-// solhint-disable no-empty-blocks
 contract AuthorizableV06 is OwnableV06, IAuthorizableV06 {
     /// @dev Only authorized addresses can invoke functions with this modifier.
     modifier onlyAuthorized() {

contracts/utils/contracts/src/v06/LibBytesV06.sol

@@ -106,7 +106,6 @@ library LibBytesV06 {
                     // Copy whole words front to back
                     // Note: the first check is always true,
                     // this could have been a do-while loop.
-                    // solhint-disable-next-line no-empty-blocks
                     for {
 
                     } lt(source, sEnd) {
@@ -141,7 +140,6 @@ library LibBytesV06 {
                     // 2**255, so they can be safely re-interpreted as signed.
                     // Note: the first check is always true,
                     // this could have been a do-while loop.
-                    // solhint-disable-next-line no-empty-blocks
                     for {
 
                     } slt(dest, dEnd) {

contracts/utils/contracts/src/v06/errors/LibAuthorizableRichErrorsV06.sol

@@ -38,7 +38,6 @@ library LibAuthorizableRichErrorsV06 {
     // bytes4(keccak256("ZeroCantBeAuthorizedError()"))
     bytes internal constant ZERO_CANT_BE_AUTHORIZED_ERROR_BYTES = hex"57654fe4";
 
-    // solhint-disable func-name-mixedcase
     function AuthorizedAddressMismatchError(address authorized, address target) internal pure returns (bytes memory) {
         return abi.encodeWithSelector(AUTHORIZED_ADDRESS_MISMATCH_ERROR_SELECTOR, authorized, target);
     }

contracts/utils/contracts/src/v06/errors/LibBytesRichErrorsV06.sol

@@ -34,7 +34,6 @@ library LibBytesRichErrorsV06 {
     // bytes4(keccak256("InvalidByteOperationError(uint8,uint256,uint256)"))
     bytes4 internal constant INVALID_BYTE_OPERATION_ERROR_SELECTOR = 0x28006595;
 
-    // solhint-disable func-name-mixedcase
     function InvalidByteOperationError(
         InvalidByteOperationErrorCodes errorCode,
         uint256 offset,

contracts/utils/contracts/src/v06/errors/LibMathRichErrorsV06.sol

@@ -26,7 +26,6 @@ library LibMathRichErrorsV06 {
     // bytes4(keccak256("RoundingError(uint256,uint256,uint256)"))
     bytes4 internal constant ROUNDING_ERROR_SELECTOR = 0x339f3de2;
 
-    // solhint-disable func-name-mixedcase
     function DivisionByZeroError() internal pure returns (bytes memory) {
         return DIVISION_BY_ZERO_ERROR;
     }

contracts/utils/contracts/src/v06/errors/LibOwnableRichErrorsV06.sol

@@ -25,7 +25,6 @@ library LibOwnableRichErrorsV06 {
     // bytes4(keccak256("TransferOwnerToZeroError()"))
     bytes internal constant TRANSFER_OWNER_TO_ZERO_ERROR_BYTES = hex"e69edc3e";
 
-    // solhint-disable func-name-mixedcase
     function OnlyOwnerError(address sender, address owner) internal pure returns (bytes memory) {
         return abi.encodeWithSelector(ONLY_OWNER_ERROR_SELECTOR, sender, owner);
     }

contracts/utils/contracts/src/v06/errors/LibReentrancyGuardRichErrorsV06.sol

@@ -23,7 +23,6 @@ library LibReentrancyGuardRichErrorsV06 {
     // bytes4(keccak256("IllegalReentrancyError()"))
     bytes internal constant ILLEGAL_REENTRANCY_ERROR_SELECTOR_BYTES = hex"0c3b823f";
 
-    // solhint-disable func-name-mixedcase
     function IllegalReentrancyError() internal pure returns (bytes memory) {
         return ILLEGAL_REENTRANCY_ERROR_SELECTOR_BYTES;
     }

contracts/utils/contracts/src/v06/errors/LibRichErrorsV06.sol

@@ -23,7 +23,6 @@ library LibRichErrorsV06 {
     // bytes4(keccak256("Error(string)"))
     bytes4 internal constant STANDARD_ERROR_SELECTOR = 0x08c379a0;
 
-    // solhint-disable func-name-mixedcase
     /// @dev ABI encode a standard, string revert error payload.
     ///      This is the same payload that would be included by a `revert(string)`
     ///      solidity statement. It has the function signature `Error(string)`.
@@ -33,8 +32,6 @@ library LibRichErrorsV06 {
         return abi.encodeWithSelector(STANDARD_ERROR_SELECTOR, bytes(message));
     }
 
-    // solhint-enable func-name-mixedcase
-
     /// @dev Reverts an encoded rich revert reason `errorData`.
     /// @param errorData ABI encoded error data.
     function rrevert(bytes memory errorData) internal pure {

contracts/utils/contracts/src/v06/errors/LibSafeMathRichErrorsV06.sol

@@ -40,7 +40,6 @@ library LibSafeMathRichErrorsV06 {
         VALUE_TOO_LARGE_TO_DOWNCAST_TO_UINT128
     }
 
-    // solhint-disable func-name-mixedcase
     function Uint256BinOpError(
         BinOpErrorCodes errorCode,
         uint256 a,

contracts/utils/contracts/test/TestAuthorizable.sol

@@ -20,7 +20,6 @@ pragma solidity ^0.5.9;
 
 import "../src/Authorizable.sol";
 
-// solhint-disable no-empty-blocks
 contract TestAuthorizable is Authorizable {
     function onlyAuthorizedFn() external view onlyAuthorized {}
 }

contracts/utils/contracts/test/TestRefundable.sol

@@ -33,9 +33,9 @@ contract TestRefundable is Refundable {
         return _shouldNotRefund;
     }
 
-    function refundFinalBalanceFunction() public payable refundFinalBalance {} // solhint-disable-line no-empty-blocks
+    function refundFinalBalanceFunction() public payable refundFinalBalance {}
 
-    function disableRefundUntilEndFunction() public payable disableRefundUntilEnd {} // solhint-disable-line no-empty-blocks
+    function disableRefundUntilEndFunction() public payable disableRefundUntilEnd {}
 
     function nestedDisableRefundUntilEndFunction() public payable disableRefundUntilEnd returns (uint256) {
         disableRefundUntilEndFunction();

contracts/zero-ex/contracts/src/IZeroEx.sol

@@ -57,8 +57,6 @@ interface IZeroEx is
     IERC1155OrdersFeature,
     IERC165Feature
 {
-    // solhint-disable state-visibility
-
     /// @dev Fallback for just receiving ether.
     receive() external payable;
 }

contracts/zero-ex/contracts/src/ZeroEx.sol

@@ -29,7 +29,6 @@ import "./errors/LibProxyRichErrors.sol";
 /// @dev An extensible proxy contract that serves as a universal entry point for
 ///      interacting with the 0x protocol.
 contract ZeroEx {
-    // solhint-disable separate-by-one-line-in-contract,indent,var-name-mixedcase
     using LibBytesV06 for bytes;
 
     /// @dev Construct this contract and register the `BootstrapFeature` feature.
@@ -43,8 +42,6 @@ contract ZeroEx {
         LibProxyStorage.getStorage().impls[bootstrap.bootstrap.selector] = address(bootstrap);
     }
 
-    // solhint-disable state-visibility
-
     /// @dev Forwards calls to the appropriate implementation contract.
     fallback() external payable {
         bytes4 selector = msg.data.readBytes4(0);
@@ -63,8 +60,6 @@ contract ZeroEx {
     /// @dev Fallback for just receiving ether.
     receive() external payable {}
 
-    // solhint-enable state-visibility
-
     /// @dev Get the implementation contract of a registered function.
     /// @param selector The function selector.
     /// @return impl The implementation contract address.

contracts/zero-ex/contracts/src/ZeroExOptimized.sol

@@ -37,8 +37,6 @@ contract ZeroExOptimized {
         LibProxyStorage.getStorage().impls[bootstrap.bootstrap.selector] = address(bootstrap);
     }
 
-    // solhint-disable state-visibility
-
     /// @dev Forwards calls to the appropriate implementation contract.
     fallback() external payable {
         // This is used in assembly below as impls_slot.

contracts/zero-ex/contracts/src/errors/LibCommonRichErrors.sol

@@ -20,8 +20,6 @@
 pragma solidity ^0.6.5;
 
 library LibCommonRichErrors {
-    // solhint-disable func-name-mixedcase
-
     function OnlyCallableBySelfError(address sender) internal pure returns (bytes memory) {
         return abi.encodeWithSelector(bytes4(keccak256("OnlyCallableBySelfError(address)")), sender);
     }

contracts/zero-ex/contracts/src/errors/LibLiquidityProviderRichErrors.sol

@@ -20,8 +20,6 @@
 pragma solidity ^0.6.5;
 
 library LibLiquidityProviderRichErrors {
-    // solhint-disable func-name-mixedcase
-
     function LiquidityProviderIncompleteSellError(
         address providerAddress,
         address makerToken,

contracts/zero-ex/contracts/src/errors/LibMetaTransactionsRichErrors.sol

@@ -20,8 +20,6 @@
 pragma solidity ^0.6.5;
 
 library LibMetaTransactionsRichErrors {
-    // solhint-disable func-name-mixedcase
-
     function InvalidMetaTransactionsArrayLengthsError(uint256 mtxCount, uint256 signatureCount)
         internal
         pure

contracts/zero-ex/contracts/src/errors/LibNFTOrdersRichErrors.sol

@@ -20,8 +20,6 @@
 pragma solidity ^0.6.5;
 
 library LibNFTOrdersRichErrors {
-    // solhint-disable func-name-mixedcase
-
     function OverspentEthError(uint256 ethSpent, uint256 ethAvailable) internal pure returns (bytes memory) {
         return abi.encodeWithSelector(bytes4(keccak256("OverspentEthError(uint256,uint256)")), ethSpent, ethAvailable);
     }

contracts/zero-ex/contracts/src/errors/LibNativeOrdersRichErrors.sol

@@ -20,8 +20,6 @@
 pragma solidity ^0.6.5;
 
 library LibNativeOrdersRichErrors {
-    // solhint-disable func-name-mixedcase
-
     function ProtocolFeeRefundFailed(address receiver, uint256 refundAmount) internal pure returns (bytes memory) {
         return
             abi.encodeWithSelector(

contracts/zero-ex/contracts/src/errors/LibOwnableRichErrors.sol

@@ -20,8 +20,6 @@
 pragma solidity ^0.6.5;
 
 library LibOwnableRichErrors {
-    // solhint-disable func-name-mixedcase
-
     function OnlyOwnerError(address sender, address owner) internal pure returns (bytes memory) {
         return abi.encodeWithSelector(bytes4(keccak256("OnlyOwnerError(address,address)")), sender, owner);
     }

contracts/zero-ex/contracts/src/errors/LibProxyRichErrors.sol

@@ -20,8 +20,6 @@
 pragma solidity ^0.6.5;
 
 library LibProxyRichErrors {
-    // solhint-disable func-name-mixedcase
-
     function NotImplementedError(bytes4 selector) internal pure returns (bytes memory) {
         return abi.encodeWithSelector(bytes4(keccak256("NotImplementedError(bytes4)")), selector);
     }

contracts/zero-ex/contracts/src/errors/LibSignatureRichErrors.sol

@@ -29,8 +29,6 @@ library LibSignatureRichErrors {
         BAD_SIGNATURE_DATA
     }
 
-    // solhint-disable func-name-mixedcase
-
     function SignatureValidationError(
         SignatureValidationErrorCodes code,
         bytes32 hash,

contracts/zero-ex/contracts/src/errors/LibSimpleFunctionRegistryRichErrors.sol

@@ -20,8 +20,6 @@
 pragma solidity ^0.6.5;
 
 library LibSimpleFunctionRegistryRichErrors {
-    // solhint-disable func-name-mixedcase
-
     function NotInRollbackHistoryError(bytes4 selector, address targetImpl) internal pure returns (bytes memory) {
         return
             abi.encodeWithSelector(

contracts/zero-ex/contracts/src/errors/LibTransformERC20RichErrors.sol

@@ -20,8 +20,6 @@
 pragma solidity ^0.6.5;
 
 library LibTransformERC20RichErrors {
-    // solhint-disable func-name-mixedcase,separate-by-one-line-in-contract
-
     function InsufficientEthAttachedError(uint256 ethAttached, uint256 ethNeeded) internal pure returns (bytes memory) {
         return
             abi.encodeWithSelector(

contracts/zero-ex/contracts/src/errors/LibWalletRichErrors.sol

@@ -20,8 +20,6 @@
 pragma solidity ^0.6.5;
 
 library LibWalletRichErrors {
-    // solhint-disable func-name-mixedcase
-
     function WalletExecuteCallFailedError(
         address wallet,
         address callTarget,

contracts/zero-ex/contracts/src/external/FlashWallet.sol

@@ -27,15 +27,11 @@ import "./IFlashWallet.sol";
 
 /// @dev A contract that can execute arbitrary calls from its owner.
 contract FlashWallet is IFlashWallet {
-    // solhint-disable no-unused-vars,indent,no-empty-blocks
     using LibRichErrorsV06 for bytes;
 
-    // solhint-disable
     /// @dev Store the owner/deployer as an immutable to make this contract stateless.
     address public immutable override owner;
 
-    // solhint-enable
-
     constructor() public {
         // The deployer is the owner.
         owner = msg.sender;
@@ -89,12 +85,9 @@ contract FlashWallet is IFlashWallet {
         }
     }
 
-    // solhint-disable
     /// @dev Allows this contract to receive ether.
     receive() external payable override {}
 
-    // solhint-enable
-
     /// @dev Signal support for receiving ERC1155 tokens.
     /// @param interfaceID The interface ID, as per ERC-165 rules.
     /// @return hasSupport `true` if this contract supports an ERC-165 interface.

contracts/zero-ex/contracts/src/features/BatchFillNativeOrdersFeature.sol

@@ -44,9 +44,7 @@ contract BatchFillNativeOrdersFeature is IFeature, IBatchFillNativeOrdersFeature
     /// @dev Version of this feature.
     uint256 public immutable override FEATURE_VERSION = _encodeVersion(1, 1, 0);
 
-    constructor(address zeroExAddress) public FixinEIP712(zeroExAddress) {
+    constructor(address zeroExAddress) public FixinEIP712(zeroExAddress) {}
-        // solhint-disable no-empty-blocks
-    }
 
     /// @dev Initialize and register this feature.
     ///      Should be delegatecalled by `Migrate.migrate()`.

contracts/zero-ex/contracts/src/features/BootstrapFeature.sol

@@ -27,7 +27,6 @@ import "./interfaces/IBootstrapFeature.sol";
 
 /// @dev Detachable `bootstrap()` feature.
 contract BootstrapFeature is IBootstrapFeature {
-    // solhint-disable state-visibility,indent
     /// @dev The ZeroEx contract.
     ///      This has to be immutable to persist across delegatecalls.
     address private immutable _deployer;
@@ -37,7 +36,6 @@ contract BootstrapFeature is IBootstrapFeature {
     /// @dev The deployer.
     ///      This has to be immutable to persist across delegatecalls.
     address private immutable _bootstrapCaller;
-    // solhint-enable state-visibility,indent
 
     using LibRichErrorsV06 for bytes;
 

contracts/zero-ex/contracts/src/features/MetaTransactionsFeature.sol

@@ -113,9 +113,7 @@ contract MetaTransactionsFeature is
         require(initialBalance <= address(this).balance, "MetaTransactionsFeature/ETH_LEAK");
     }
 
-    constructor(address zeroExAddress) public FixinCommon() FixinEIP712(zeroExAddress) {
+    constructor(address zeroExAddress) public FixinCommon() FixinEIP712(zeroExAddress) {}
-        // solhint-disable-next-line no-empty-blocks
-    }
 
     /// @dev Initialize and register this feature.
     ///      Should be delegatecalled by `Migrate.migrate()`.

contracts/zero-ex/contracts/src/features/NativeOrdersFeature.sol

@@ -38,9 +38,7 @@ contract NativeOrdersFeature is IFeature, NativeOrdersSettlement {
         IStaking staking,
         FeeCollectorController feeCollectorController,
         uint32 protocolFeeMultiplier
-    ) public NativeOrdersSettlement(zeroExAddress, weth, staking, feeCollectorController, protocolFeeMultiplier) {
+    ) public NativeOrdersSettlement(zeroExAddress, weth, staking, feeCollectorController, protocolFeeMultiplier) {}
-        // solhint-disable no-empty-blocks
-    }
 
     /// @dev Initialize and register this feature.
     ///      Should be delegatecalled by `Migrate.migrate()`.

contracts/zero-ex/contracts/src/features/interfaces/IFeature.sol

@@ -22,8 +22,6 @@ pragma experimental ABIEncoderV2;
 
 /// @dev Basic interface for a feature contract.
 interface IFeature {
-    // solhint-disable func-name-mixedcase
-
     /// @dev The name of this feature set.
     function FEATURE_NAME() external view returns (string memory name);
 

contracts/zero-ex/contracts/src/features/interfaces/IOwnableFeature.sol

@@ -22,7 +22,6 @@ pragma experimental ABIEncoderV2;
 
 import "@0x/contracts-utils/contracts/src/v06/interfaces/IOwnableV06.sol";
 
-// solhint-disable no-empty-blocks
 /// @dev Owner management and migration features.
 interface IOwnableFeature is IOwnableV06 {
     /// @dev Emitted when `migrate()` is called.

contracts/zero-ex/contracts/src/features/native_orders/NativeOrdersCancellation.sol

@@ -36,9 +36,7 @@ abstract contract NativeOrdersCancellation is INativeOrdersEvents, NativeOrdersI
     /// @dev Highest bit of a uint256, used to flag cancelled orders.
     uint256 private constant HIGH_BIT = 1 << 255;
 
-    constructor(address zeroExAddress) internal NativeOrdersInfo(zeroExAddress) {
+    constructor(address zeroExAddress) internal NativeOrdersInfo(zeroExAddress) {}
-        // solhint-disable no-empty-blocks
-    }
 
     /// @dev Cancel a single limit order. The caller must be the maker or a valid order signer.
     ///      Silently succeeds if the order has already been cancelled.

contracts/zero-ex/contracts/src/features/native_orders/NativeOrdersInfo.sol

@@ -46,9 +46,7 @@ abstract contract NativeOrdersInfo is FixinEIP712, FixinTokenSpender {
     /// @dev Highest bit of a uint256, used to flag cancelled orders.
     uint256 private constant HIGH_BIT = 1 << 255;
 
-    constructor(address zeroExAddress) internal FixinEIP712(zeroExAddress) {
+    constructor(address zeroExAddress) internal FixinEIP712(zeroExAddress) {}
-        // solhint-disable no-empty-blocks
-    }
 
     /// @dev Get the order info for a limit order.
     /// @param order The limit order.

contracts/zero-ex/contracts/src/features/native_orders/NativeOrdersProtocolFees.sol

@@ -37,9 +37,7 @@ abstract contract NativeOrdersProtocolFees is FixinProtocolFees {
         IStaking staking,
         FeeCollectorController feeCollectorController,
         uint32 protocolFeeMultiplier
-    ) internal FixinProtocolFees(weth, staking, feeCollectorController, protocolFeeMultiplier) {
+    ) internal FixinProtocolFees(weth, staking, feeCollectorController, protocolFeeMultiplier) {}
-        // solhint-disable no-empty-blocks
-    }
 
     /// @dev Transfers protocol fees from the `FeeCollector` pools into
     ///      the staking contract.

contracts/zero-ex/contracts/src/features/native_orders/NativeOrdersSettlement.sol

@@ -118,9 +118,7 @@ abstract contract NativeOrdersSettlement is
         public
         NativeOrdersCancellation(zeroExAddress)
         NativeOrdersProtocolFees(weth, staking, feeCollectorController, protocolFeeMultiplier)
-    {
+    {}
-        // solhint-disable no-empty-blocks
-    }
 
     /// @dev Fill a limit order. The taker and sender will be the caller.
     /// @param order The limit order. ETH protocol fees can be
@@ -501,6 +499,7 @@ abstract contract NativeOrdersSettlement is
         }
 
         // Update filled state for the order.
+        // solhint-disable-next-line max-line-length
         LibNativeOrdersStorage.getStorage().orderHashToTakerTokenFilledAmount[settleInfo.orderHash] = settleInfo // function if the order is cancelled. // OK to overwrite the whole word because we shouldn't get to this
             .takerTokenFilledAmount
             .safeAdd128(takerTokenFilledAmount);

contracts/zero-ex/contracts/src/migrations/FullMigration.sol

@@ -30,8 +30,6 @@ import "./InitialMigration.sol";
 
 /// @dev A contract for deploying and configuring the full ZeroEx contract.
 contract FullMigration {
-    // solhint-disable no-empty-blocks,indent
-
     /// @dev Features to add the the proxy contract.
     struct Features {
         SimpleFunctionRegistryFeature registry;

contracts/zero-ex/contracts/src/storage/LibERC1155OrdersStorage.sol

@@ -43,8 +43,8 @@ library LibERC1155OrdersStorage {
     /// @dev Get the storage bucket for this contract.
     function getStorage() internal pure returns (Storage storage stor) {
         uint256 storageSlot = LibStorage.getStorageSlot(LibStorage.StorageId.ERC1155Orders);
-        // Dip into assembly to change the slot pointed to by the local
+        // Dip into assembly to change the slot pointed to by the local variable `stor`.
-        // variable `stor`.
+        // solhint-disable-next-line max-line-length
         // See https://solidity.readthedocs.io/en/v0.6.8/assembly.html?highlight=slot#access-to-external-variables-functions-and-libraries
         assembly {
             stor_slot := storageSlot

contracts/zero-ex/contracts/src/storage/LibERC721OrdersStorage.sol

@@ -35,8 +35,8 @@ library LibERC721OrdersStorage {
     /// @dev Get the storage bucket for this contract.
     function getStorage() internal pure returns (Storage storage stor) {
         uint256 storageSlot = LibStorage.getStorageSlot(LibStorage.StorageId.ERC721Orders);
-        // Dip into assembly to change the slot pointed to by the local
+        // Dip into assembly to change the slot pointed to by the local variable `stor`.
-        // variable `stor`.
+        // solhint-disable-next-line max-line-length
         // See https://solidity.readthedocs.io/en/v0.6.8/assembly.html?highlight=slot#access-to-external-variables-functions-and-libraries
         assembly {
             stor_slot := storageSlot

contracts/zero-ex/contracts/src/storage/LibMetaTransactionsStorage.sol

@@ -33,8 +33,8 @@ library LibMetaTransactionsStorage {
     /// @dev Get the storage bucket for this contract.
     function getStorage() internal pure returns (Storage storage stor) {
         uint256 storageSlot = LibStorage.getStorageSlot(LibStorage.StorageId.MetaTransactions);
-        // Dip into assembly to change the slot pointed to by the local
+        // Dip into assembly to change the slot pointed to by the local variable `stor`.
-        // variable `stor`.
+        // solhint-disable-next-line max-line-length
         // See https://solidity.readthedocs.io/en/v0.6.8/assembly.html?highlight=slot#access-to-external-variables-functions-and-libraries
         assembly {
             stor_slot := storageSlot

contracts/zero-ex/contracts/src/storage/LibNativeOrdersStorage.sol

@@ -30,14 +30,13 @@ library LibNativeOrdersStorage {
         // The lower `uint128` is the taker token fill amount.
         // The high bit will be `1` if the order was directly cancelled.
         mapping(bytes32 => uint256) orderHashToTakerTokenFilledAmount;
-        // The minimum valid order salt for a given maker and order pair (maker, taker)
+        // The minimum valid order salt for a given maker and order pair (maker, taker) for limit orders.
-        // for limit orders.
+        // solhint-disable-next-line max-line-length
         mapping(address => mapping(address => mapping(address => uint256))) limitOrdersMakerToMakerTokenToTakerTokenToMinValidOrderSalt;
-        // The minimum valid order salt for a given maker and order pair (maker, taker)
+        // The minimum valid order salt for a given maker and order pair (maker, taker) for RFQ orders.
-        // for RFQ orders.
+        // solhint-disable-next-line max-line-length
         mapping(address => mapping(address => mapping(address => uint256))) rfqOrdersMakerToMakerTokenToTakerTokenToMinValidOrderSalt;
-        // For a given order origin, which tx.origin addresses are allowed to
+        // For a given order origin, which tx.origin addresses are allowed to fill the order.
-        // fill the order.
         mapping(address => mapping(address => bool)) originRegistry;
         // For a given maker address, which addresses are allowed to
         // sign on its behalf.
@@ -47,8 +46,8 @@ library LibNativeOrdersStorage {
     /// @dev Get the storage bucket for this contract.
     function getStorage() internal pure returns (Storage storage stor) {
         uint256 storageSlot = LibStorage.getStorageSlot(LibStorage.StorageId.NativeOrders);
-        // Dip into assembly to change the slot pointed to by the local
+        // Dip into assembly to change the slot pointed to by the local variable `stor`.
-        // variable `stor`.
+        // solhint-disable-next-line max-line-length
         // See https://solidity.readthedocs.io/en/v0.6.8/assembly.html?highlight=slot#access-to-external-variables-functions-and-libraries
         assembly {
             stor_slot := storageSlot

contracts/zero-ex/contracts/src/storage/LibOtcOrdersStorage.sol

@@ -33,8 +33,8 @@ library LibOtcOrdersStorage {
     /// @dev Get the storage bucket for this contract.
     function getStorage() internal pure returns (Storage storage stor) {
         uint256 storageSlot = LibStorage.getStorageSlot(LibStorage.StorageId.OtcOrders);
-        // Dip into assembly to change the slot pointed to by the local
+        // Dip into assembly to change the slot pointed to by the local variable `stor`.
-        // variable `stor`.
+        // solhint-disable-next-line max-line-length
         // See https://solidity.readthedocs.io/en/v0.6.8/assembly.html?highlight=slot#access-to-external-variables-functions-and-libraries
         assembly {
             stor_slot := storageSlot

contracts/zero-ex/contracts/src/storage/LibOwnableStorage.sol

@@ -35,6 +35,7 @@ library LibOwnableStorage {
         uint256 storageSlot = LibStorage.getStorageSlot(LibStorage.StorageId.Ownable);
         // Dip into assembly to change the slot pointed to by the local
         // variable `stor`.
+        // solhint-disable-next-line max-line-length
         // See https://solidity.readthedocs.io/en/v0.6.8/assembly.html?highlight=slot#access-to-external-variables-functions-and-libraries
         assembly {
             stor_slot := storageSlot

contracts/zero-ex/contracts/src/storage/LibProxyStorage.sol

@@ -35,8 +35,8 @@ library LibProxyStorage {
     /// @dev Get the storage bucket for this contract.
     function getStorage() internal pure returns (Storage storage stor) {
         uint256 storageSlot = LibStorage.getStorageSlot(LibStorage.StorageId.Proxy);
-        // Dip into assembly to change the slot pointed to by the local
+        // Dip into assembly to change the slot pointed to by the local variable `stor`.
-        // variable `stor`.
+        // solhint-disable-next-line max-line-length
         // See https://solidity.readthedocs.io/en/v0.6.8/assembly.html?highlight=slot#access-to-external-variables-functions-and-libraries
         assembly {
             stor_slot := storageSlot

contracts/zero-ex/contracts/src/storage/LibReentrancyGuardStorage.sol

@@ -27,16 +27,15 @@ import "../external/IFlashWallet.sol";
 library LibReentrancyGuardStorage {
     /// @dev Storage bucket for this feature.
     struct Storage {
-        // Reentrancy flags set whenever a non-reentrant function is entered
+        // Reentrancy flags set whenever a non-reentrant function is entered and cleared when it is exited.
-        // and cleared when it is exited.
         uint256 reentrancyFlags;
     }
 
     /// @dev Get the storage bucket for this contract.
     function getStorage() internal pure returns (Storage storage stor) {
         uint256 storageSlot = LibStorage.getStorageSlot(LibStorage.StorageId.ReentrancyGuard);
-        // Dip into assembly to change the slot pointed to by the local
+        // Dip into assembly to change the slot pointed to by the local variable `stor`.
-        // variable `stor`.
+        // solhint-disable-next-line max-line-length
         // See https://solidity.readthedocs.io/en/v0.6.8/assembly.html?highlight=slot#access-to-external-variables-functions-and-libraries
         assembly {
             stor_slot := storageSlot

contracts/zero-ex/contracts/src/storage/LibSimpleFunctionRegistryStorage.sol

@@ -33,8 +33,8 @@ library LibSimpleFunctionRegistryStorage {
     /// @dev Get the storage bucket for this contract.
     function getStorage() internal pure returns (Storage storage stor) {
         uint256 storageSlot = LibStorage.getStorageSlot(LibStorage.StorageId.SimpleFunctionRegistry);
-        // Dip into assembly to change the slot pointed to by the local
+        // Dip into assembly to change the slot pointed to by the local variable `stor`.
-        // variable `stor`.
+        // solhint-disable-next-line max-line-length
         // See https://solidity.readthedocs.io/en/v0.6.8/assembly.html?highlight=slot#access-to-external-variables-functions-and-libraries
         assembly {
             stor_slot := storageSlot

contracts/zero-ex/contracts/src/storage/LibStorage.sol

@@ -23,11 +23,11 @@ pragma experimental ABIEncoderV2;
 /// @dev Common storage helpers
 library LibStorage {
     /// @dev What to bit-shift a storage ID by to get its slot.
-    ///      This gives us a maximum of 2**128 inline fields in each bucket.
+    /// This gives us a maximum of 2**128 inline fields in each bucket.
     uint256 private constant STORAGE_SLOT_EXP = 128;
 
     /// @dev Storage IDs for feature storage buckets.
-    ///      WARNING: APPEND-ONLY.
+    /// WARNING: APPEND-ONLY.
     enum StorageId {
         Proxy,
         SimpleFunctionRegistry,
@@ -42,9 +42,10 @@ library LibStorage {
         ERC1155Orders
     }
 
-    /// @dev Get the storage slot given a storage ID. We assign unique, well-spaced
+    /// @dev Get the storage slot given a storage ID. We assign unique, well-spaced slots to storage bucket variables
-    ///     slots to storage bucket variables to ensure they do not overlap.
+    /// to ensure they do not overlap.
-    ///     See: https://solidity.readthedocs.io/en/v0.6.6/assembly.html#access-to-external-variables-functions-and-libraries
+    // solhint-disable-next-line max-line-length
+    /// See: https://solidity.readthedocs.io/en/v0.6.6/assembly.html#access-to-external-variables-functions-and-libraries
     /// @param storageId An entry in `StorageId`
     /// @return slot The storage slot.
     function getStorageSlot(StorageId storageId) internal pure returns (uint256 slot) {

contracts/zero-ex/contracts/src/storage/LibTransformERC20Storage.sol

@@ -38,8 +38,8 @@ library LibTransformERC20Storage {
     /// @dev Get the storage bucket for this contract.
     function getStorage() internal pure returns (Storage storage stor) {
         uint256 storageSlot = LibStorage.getStorageSlot(LibStorage.StorageId.TransformERC20);
-        // Dip into assembly to change the slot pointed to by the local
+        // Dip into assembly to change the slot pointed to by the local variable `stor`.
-        // variable `stor`.
+        // solhint-disable-next-line max-line-length
         // See https://solidity.readthedocs.io/en/v0.6.8/assembly.html?highlight=slot#access-to-external-variables-functions-and-libraries
         assembly {
             stor_slot := storageSlot

contracts/zero-ex/contracts/src/transformers/PayTakerTransformer.sol

@@ -30,7 +30,6 @@ import "./LibERC20Transformer.sol";
 
 /// @dev A transformer that transfers tokens to the taker.
 contract PayTakerTransformer is Transformer {
-    // solhint-disable no-empty-blocks
     using LibRichErrorsV06 for bytes;
     using LibSafeMathV06 for uint256;
     using LibERC20Transformer for IERC20TokenV06;

contracts/zero-ex/contracts/src/transformers/bridges/mixins/MixinBalancerV2.sol

@@ -29,6 +29,7 @@ interface IBalancerV2Vault {
         GIVEN_OUT
     }
 
+    // solhint-disable max-line-length
     /**
      * @dev Performs a swap with a single Pool.
      *
@@ -43,6 +44,9 @@ interface IBalancerV2Vault {
      * Emits a `Swap` event.
      * For full documentation see https://github.com/balancer-labs/balancer-core-v2/blob/master/contracts/vault/interfaces/IVault.sol
      */
+
+    // solhint-enable max-line-length
+
     function swap(
         SingleSwap calldata request,
         FundManagement calldata funds,

contracts/zero-ex/contracts/src/transformers/bridges/mixins/MixinGMX.sol

@@ -25,13 +25,14 @@ import "../IBridgeAdapter.sol";
     UniswapV2
 */
 interface IGmxRouter {
-    // /// @dev Swaps an exact amount of input tokens for as many output tokens as possible, along the route determined by the path.
+    /// @dev Swaps an exact amount of input tokens for as many output tokens as possible, along the route determined by
-    // ///      The first element of path is the input token, the last is the output token, and any intermediate elements represent
+    /// the path. The first element of path is the input token, the last is the output token, and any intermediate
-    // ///      intermediate pairs to trade through (if, for example, a direct pair does not exist).
+    /// elements represent intermediate pairs to trade through (if, for example, a direct pair does not exist).
-    // /// @param _path An array of token addresses. path.length must be >= 2. Pools for each consecutive pair of addresses must exist and have liquidity.
+    /// @param _path An array of token addresses. path.length must be >= 2. Pools for each consecutive pair of addresses
-    // /// @param _amountIn The amount of input tokens to send.
+    /// must exist and have liquidity.
-    // /// @param _minOut The minimum amount of output tokens that must be received for the transaction not to revert.
+    /// @param _amountIn The amount of input tokens to send.
-    // /// @param _reciever Recipient of the output tokens.
+    /// @param _minOut The minimum amount of output tokens that must be received for the transaction not to revert.
+    /// @param _receiver Recipient of the output tokens.
     function swap(
         address[] calldata _path,
         uint256 _amountIn,

contracts/zero-ex/contracts/src/transformers/bridges/mixins/MixinKyberDmm.sol

@@ -29,13 +29,14 @@ import "../IBridgeAdapter.sol";
     KyberDmm Router
 */
 interface IKyberDmmRouter {
-    /// @dev Swaps an exact amount of input tokens for as many output tokens as possible, along the route determined by the path.
+    /// @dev Swaps an exact amount of input tokens for as many output tokens as possible, along the route determined by
-    ///      The first element of path is the input token, the last is the output token, and any intermediate elements represent
+    /// the path. The first element of path is the input token, the last is the output token, and any intermediate
-    ///      intermediate pairs to trade through (if, for example, a direct pair does not exist).
+    /// elements represent intermediate pairs to trade through (if, for example, a direct pair does not exist).
     /// @param amountIn The amount of input tokens to send.
     /// @param amountOutMin The minimum amount of output tokens that must be received for the transaction not to revert.
     /// @param pools An array of pool addresses. pools.length must be >= 1.
-    /// @param path An array of token addresses. path.length must be >= 2. Pools for each consecutive pair of addresses must exist and have liquidity.
+    /// @param path An array of token addresses. path.length must be >= 2. Pools for each consecutive pair of addresses
+    /// must exist and have liquidity.
     /// @param to Recipient of the output tokens.
     /// @param deadline Unix timestamp after which the transaction will revert.
     /// @return amounts The input token amount and all subsequent output token amounts.

contracts/zero-ex/contracts/src/transformers/bridges/mixins/MixinSynthetix.sol

@@ -41,7 +41,9 @@ interface ISynthetix {
 }
 
 contract MixinSynthetix {
+    // solhint-disable-next-line const-name-snakecase
     address private constant rewardAddress = 0x5C80239D97E1eB216b5c3D8fBa5DE5Be5d38e4C9;
+    // solhint-disable-next-line const-name-snakecase
     bytes32 constant trackingCode = 0x3058000000000000000000000000000000000000000000000000000000000000;
 
     function _tradeSynthetix(uint256 sellAmount, bytes memory bridgeData) public returns (uint256 boughtAmount) {

contracts/zero-ex/contracts/src/transformers/bridges/mixins/MixinUniswapV2.sol

@@ -29,12 +29,13 @@ import "../IBridgeAdapter.sol";
     UniswapV2
 */
 interface IUniswapV2Router02 {
-    /// @dev Swaps an exact amount of input tokens for as many output tokens as possible, along the route determined by the path.
+    /// @dev Swaps an exact amount of input tokens for as many output tokens as possible, along the route determined by
-    ///      The first element of path is the input token, the last is the output token, and any intermediate elements represent
+    /// the path. The first element of path is the input token, the last is the output token, and any intermediate
-    ///      intermediate pairs to trade through (if, for example, a direct pair does not exist).
+    /// elements represent intermediate pairs to trade through (if, for example, a direct pair does not exist).
     /// @param amountIn The amount of input tokens to send.
     /// @param amountOutMin The minimum amount of output tokens that must be received for the transaction not to revert.
-    /// @param path An array of token addresses. path.length must be >= 2. Pools for each consecutive pair of addresses must exist and have liquidity.
+    /// @param path An array of token addresses. path.length must be >= 2. Pools for each consecutive pair of addresses
+    /// must exist and have liquidity.
     /// @param to Recipient of the output tokens.
     /// @param deadline Unix timestamp after which the transaction will revert.
     /// @return amounts The input token amount and all subsequent output token amounts.

contracts/zero-ex/contracts/src/transformers/bridges/mixins/MixinWOOFi.sol

@@ -54,11 +54,13 @@ contract MixinWOOFi {
     using LibERC20TokenV06 for IEtherTokenV06;
     using LibSafeMathV06 for uint256;
 
+    // solhint-disable-next-line const-name-snakecase
     address constant rebateAddress = 0xBfdcBB4C05843163F491C24f9c0019c510786304;
 
     // /// @dev Swaps an exact amount of input tokens for as many output tokens as possible.
     // /// @param _amountIn Amount of input tokens to send
-    // /// @param _minAmountOut The minimum amount of output tokens that must be received for the transaction not to revert.
+    // /// @param _minAmountOut The minimum amount of output tokens that must be received for the transaction
+    // /// not to revert
     // /// @param _tokenIn Input token
     // /// @param _tokenOut Output token
     // /// @param _to recipient of tokens

contracts/zero-ex/contracts/src/vendor/IUniswapV3Pool.sol

@@ -24,7 +24,8 @@ interface IUniswapV3Pool {
     /// @dev The caller of this method receives a callback in the form of IUniswapV3SwapCallback#uniswapV3SwapCallback
     /// @param recipient The address to receive the output of the swap
     /// @param zeroForOne The direction of the swap, true for token0 to token1, false for token1 to token0
-    /// @param amountSpecified The amount of the swap, which implicitly configures the swap as exact input (positive), or exact output (negative)
+    /// @param amountSpecified The amount of the swap, which implicitly configures the swap as exact input (positive),
+    /// or exact output (negative)
     /// @param sqrtPriceLimitX96 The Q64.96 sqrt price limit. If zero for one, the price cannot be less than this
     /// value after the swap. If one for zero, the price cannot be greater than this value after the swap
     /// @param data Any data to be passed through to the callback

contracts/zero-ex/contracts/test/TestFixinProtocolFees.sol

@@ -28,9 +28,7 @@ contract TestFixinProtocolFees is FixinProtocolFees {
         IStaking staking,
         FeeCollectorController feeCollectorController,
         uint32 protocolFeeMultiplier
-    ) public FixinProtocolFees(weth, staking, feeCollectorController, protocolFeeMultiplier) {
+    ) public FixinProtocolFees(weth, staking, feeCollectorController, protocolFeeMultiplier) {}
-        // solhint-disalbe no-empty-blocks
-    }
 
     function collectProtocolFee(bytes32 poolId) external payable {
         _collectProtocolFee(poolId);

contracts/zero-ex/contracts/test/TestFullMigration.sol

@@ -26,7 +26,6 @@ import "../src/migrations/FullMigration.sol";
 contract TestFullMigration is FullMigration {
     address public dieRecipient;
 
-    // solhint-disable-next-line no-empty-blocks
     constructor(address payable deployer) public FullMigration(deployer) {}
 
     function die(address payable ethRecipient) external override {

contracts/zero-ex/contracts/test/TestInitialMigration.sol

@@ -28,7 +28,6 @@ contract TestInitialMigration is InitialMigration {
     address public bootstrapFeature;
     address public dieRecipient;
 
-    // solhint-disable-next-line no-empty-blocks
     constructor(address deployer) public InitialMigration(deployer) {}
 
     function callBootstrap(ZeroEx zeroEx) external {

contracts/zero-ex/contracts/test/TestNativeOrdersFeature.sol

@@ -21,9 +21,7 @@ contract TestNativeOrdersFeature is NativeOrdersFeature {
             FeeCollectorController(address(new TestFeeCollectorController())),
             protocolFeeMultiplier
         )
-    {
+    {}
-        // solhint-disable no-empty-blocks
-    }
 
     modifier onlySelf() override {
         _;

contracts/zero-ex/contracts/test/TestTransformerHost.sol

@@ -44,7 +44,5 @@ contract TestTransformerHost {
         );
     }
 
-    // solhint-disable
     receive() external payable {}
-    // solhint-enable
 }

contracts/zero-ex/contracts/test/TestWethTransformerHost.sol

@@ -26,11 +26,8 @@ import "./TestTransformerHost.sol";
 import "./tokens/TestWeth.sol";
 
 contract TestWethTransformerHost is TestTransformerHost {
-    // solhint-disable
     TestWeth private immutable _weth;
 
-    // solhint-enable
-
     constructor(TestWeth weth) public {
         _weth = weth;
     }

contracts/zero-ex/contracts/test/TestZeroExFeature.sol

@@ -35,7 +35,6 @@ contract TestZeroExFeature is FixinCommon {
         emit NotPayableFnCalled();
     }
 
-    // solhint-disable no-empty-blocks
     function unimplmentedFn() external {}
 
     function internalFn() external onlySelf {}

docs/architecture/features.rst

@@ -42,8 +42,6 @@ The only requirement is that the Feature implements the interface in `IFeature <
     /// @dev Basic interface for a feature contract.
     interface IFeature {
 
-        // solhint-disable func-name-mixedcase
-
         /// @dev The name of this feature set.
         function FEATURE_NAME() external view returns (string memory name);
 

package.json

@@ -34,6 +34,7 @@
         "watch:ts": "tsc -b -w",
         "clean": "wsrun --fast-exit -r --parallel --exclude-missing -p $PKG -c clean",
         "contracts:watch": "wsrun --parallel --exclude-missing -p $PKG -c watch",
+        "lint:contracts": "npx solhint contracts/**/*.sol",
         "remove_node_modules": "lerna clean --yes; rm -rf node_modules",
         "rebuild": "run-s clean build",
         "test": "wsrun --fast-exit --serial --exclude-missing -p $(echo $(echo ${npm_package_config_contractsPackages} ${npm_package_config_nonContractPackages} | tr ' ' '\n' | sort | uniq) ${npm_package_config_ignoreTestsForPackages} | tr ' ' '\n' | sort | uniq -u | tr '\n' ' ') -c test",
@@ -45,7 +46,8 @@
         "diff_md_docs:ci": "wsrun --exclude-missing -c diff_docs",
         "test:generate_docs:circleci": "for i in ${npm_package_config_packagesWithDocPages}; do yarn generate_doc --package $i || break -1; done;",
         "bundlewatch": "bundlewatch",
-        "lint": "wsrun --fast-exit --parallel --exclude-missing -p $PKG -c lint",
+        "lint:ts": "wsrun --fast-exit --parallel --exclude-missing -p $PKG -c lint",
+        "lint": "yarn lint:ts && yarn lint:contracts",
         "upgrade_tools": "node node_modules/@0x/monorepo-scripts/lib/upgrade_deps.js -p '@0x/abi-gen|@0x/assert|@0x/base-contract|@0x/contracts-gen|@0x/dev-utils|@0x/json-schemas|@0x/monorepo-scripts|@0x/sol-compiler|@0x/sol-coverage|@0x/sol-doc|@0x/sol-profiler|@0x/sol-resolver|@0x/sol-trace|@0x/sol-tracing-utils|@0x/subproviders|@0x/tslint-config|@0x/types|@0x/typescript-typings|@0x/utils|@0x/verdaccio|@0x/web3-wrapper|ethereum-types'",
         "upgrade_deps": "node node_modules/@0x/monorepo-scripts/lib/upgrade_deps.js",
         "verdaccio": "docker run --rm -i -p 4873:4873 0xorg/verdaccio"
@@ -71,11 +73,14 @@
         "npm-run-all": "^4.1.2",
         "prettier": "2.7.1",
         "prettier-plugin-solidity": "^1.0.0-beta.24",
+        "solhint": "^3.3.7",
+        "solhint-plugin-prettier": "^0.0.5",
         "source-map-support": "^0.5.6",
         "typescript": "4.6.3",
         "wsrun": "^5.2.4"
     },
     "resolutions": {
         "**/bignumber.js": "^9.0.2"
-    }
+    },
+    "dependencies": {}
 }

packages/asset-swapper/contracts/src/CurveSampler.sol

@@ -155,7 +155,7 @@ contract CurveSampler is
         if (!success) {
             return 0;
         }
-        // solhint-disable-next-line indent
+
         return abi.decode(resultData, (uint256[]))[0];
     }
 }

packages/asset-swapper/contracts/src/GMXSampler.sol

@@ -89,7 +89,7 @@ contract GMXSampler is
         if(!success) {
             return 0;
         }
-        // solhint-disable-next-line indent
+
         return abi.decode(resultData, (uint256[]))[0];
     }
 

packages/asset-swapper/contracts/src/PlatypusSampler.sol

@@ -83,7 +83,7 @@ contract PlatypusSampler is
         if(!success) {
             return 0;
         }
-        // solhint-disable-next-line indent
+
         return abi.decode(resultData, (uint256[]))[0];
     }
 }

packages/asset-swapper/contracts/src/interfaces/ICurve.sol

@@ -19,8 +19,6 @@
 
 pragma solidity ^0.6;
 
-
-// solhint-disable func-name-mixedcase
 interface ICurve {
 
     /// @dev Sell `sellAmount` of `fromToken` token and receive `toToken` token.

yarn.lock

@@ -3359,6 +3359,13 @@
   resolved "https://registry.yarnpkg.com/@sinonjs/text-encoding/-/text-encoding-0.7.2.tgz#5981a8db18b56ba38ef0efb7d995b12aa7b51918"
   integrity sha512-sXXKG+uL9IrKqViTtao2Ws6dy0znu9sOaP1di/jKGW1M6VssO8vlpXCQcpZ+jisQ1tTFAC5Jo/EOzFbggBagFQ==
 
+"@solidity-parser/parser@^0.14.1":
+  version "0.14.5"
+  resolved "https://registry.yarnpkg.com/@solidity-parser/parser/-/parser-0.14.5.tgz#87bc3cc7b068e08195c219c91cd8ddff5ef1a804"
+  integrity sha512-6dKnHZn7fg/iQATVEzqyUOyEidbn05q7YA2mQ9hC0MMXhhV3/JrsxmFSYZAcr7j1yUP700LLhTruvJ3MiQmjJg==
+  dependencies:
+    antlr4ts "^0.5.0-alpha.4"
+
 "@solidity-parser/parser@^0.14.3":
   version "0.14.3"
   resolved "https://registry.yarnpkg.com/@solidity-parser/parser/-/parser-0.14.3.tgz#0d627427b35a40d8521aaa933cc3df7d07bfa36f"
@@ -4138,11 +4145,16 @@ accepts@^1.3.5, accepts@~1.3.8:
     mime-types "~2.1.34"
     negotiator "0.6.3"
 
-acorn-jsx@^5.3.2:
+acorn-jsx@^5.0.0, acorn-jsx@^5.3.2:
   version "5.3.2"
   resolved "https://registry.yarnpkg.com/acorn-jsx/-/acorn-jsx-5.3.2.tgz#7ed5bb55908b3b2f1bc55c6af1653bada7f07937"
   integrity sha512-rq9s+JNhf0IChjtDXxllJ7g41oZk5SlXtp0LHwyA5cejwn7vKmKp4pPri6YEePv2PU65sAsegbXtIinmDFDXgQ==
 
+acorn@^6.0.7:
+  version "6.4.2"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.4.2.tgz#35866fd710528e92de10cf06016498e47e39e1e6"
+  integrity sha512-XtGIhXwF8YM8bJhGxG5kXgjkEuNGLTkoYqVE+KMR+aspr4KGYmKYg7yUe3KghyQ9yheNwLnjmzh/7+gfDBmHCQ==
+
 acorn@^8.8.0:
   version "8.8.0"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-8.8.0.tgz#88c0187620435c7f6015803f5539dae05a9dbea8"
@@ -4193,7 +4205,7 @@ ajv-formats@^2.1.1:
   dependencies:
     ajv "^8.0.0"
 
-ajv@^6.10.0, ajv@^6.12.3, ajv@^6.12.4, ajv@^6.12.5:
+ajv@^6.10.0, ajv@^6.10.2, ajv@^6.12.3, ajv@^6.12.4, ajv@^6.12.5, ajv@^6.6.1, ajv@^6.9.1:
   version "6.12.6"
   resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.6.tgz#baf5a62e802b07d977034586f8c3baf5adf26df4"
   integrity sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==
@@ -4284,6 +4296,11 @@ ansi@^0.3.0, ansi@~0.3.1:
   resolved "https://registry.yarnpkg.com/ansi/-/ansi-0.3.1.tgz#0c42d4fb17160d5a9af1e484bace1c66922c1b21"
   integrity sha512-iFY7JCgHbepc0b82yLaw4IMortylNb6wG4kL+4R0C3iv6i+RHGHux/yUX5BTiRvSX/shMnngjR1YyNMnXEFh5A==
 
+antlr4@4.7.1:
+  version "4.7.1"
+  resolved "https://registry.yarnpkg.com/antlr4/-/antlr4-4.7.1.tgz#69984014f096e9e775f53dd9744bf994d8959773"
+  integrity sha512-haHyTW7Y9joE5MVs37P2lNYfU2RWBLfcRDD8OWldcdZm5TiCE91B5Xl1oWSwiDUSd4rlExpt2pu1fksYQjRBYQ==
+
 antlr4ts@^0.5.0-alpha.4:
   version "0.5.0-alpha.4"
   resolved "https://registry.yarnpkg.com/antlr4ts/-/antlr4ts-0.5.0-alpha.4.tgz#71702865a87478ed0b40c0709f422cf14d51652a"
@@ -4605,6 +4622,16 @@ assign-symbols@^1.0.0:
   resolved "https://registry.yarnpkg.com/assign-symbols/-/assign-symbols-1.0.0.tgz#59667f41fadd4f20ccbc2bb96b8d4f7f78ec0367"
   integrity sha512-Q+JC7Whu8HhmTdBph/Tq59IoRtoy6KAm5zzPv00WdujX82lbAL8K7WVjne7vdCsAmbF4AYaDOPyO3k0kl8qIrw==
 
+ast-parents@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/ast-parents/-/ast-parents-0.0.1.tgz#508fd0f05d0c48775d9eccda2e174423261e8dd3"
+  integrity sha512-XHusKxKz3zoYk1ic8Un640joHbFMhbqneyoZfoKnEGtf2ey9Uh/IdpcQplODdO/kENaMIWsD0nJm4+wX3UNLHA==
+
+astral-regex@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/astral-regex/-/astral-regex-1.0.0.tgz#6c8c3fb827dd43ee3918f27b82782ab7658a6fd9"
+  integrity sha512-+Ryf6g3BKoRc7jfp7ad8tM4TtMiaWvbF/1/sQcZPkkS7ag3D5nMBCe2UfOTONtAkaG0tO0ij3C5Lwmf1EiyjHg==
+
 async-child-process@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/async-child-process/-/async-child-process-1.1.1.tgz#27d0a598b5738707f9898c048bd231340583747b"
@@ -6390,6 +6417,11 @@ command-line-usage@^6.1.0:
     table-layout "^1.0.2"
     typical "^5.2.0"
 
+commander@2.18.0:
+  version "2.18.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.18.0.tgz#2bf063ddee7c7891176981a2cc798e5754bc6970"
+  integrity sha512-6CYPa+JP2ftfRU2qkDK+UTVeQYosOg/2GbcjIcKPHfinyOLPVGXu/ovN86RP49Re5ndJK1N0kuiidFFuepc4ZQ==
+
 commander@^2.12.1, commander@^2.20.3, commander@^2.8.1:
   version "2.20.3"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
@@ -6663,7 +6695,7 @@ cors@^2.8.1, cors@^2.8.5:
     object-assign "^4"
     vary "^1"
 
-cosmiconfig@^5.1.0:
+cosmiconfig@^5.0.7, cosmiconfig@^5.1.0:
   version "5.2.1"
   resolved "https://registry.yarnpkg.com/cosmiconfig/-/cosmiconfig-5.2.1.tgz#040f726809c591e77a17c0a3626ca45b4f168b1a"
   integrity sha512-H65gsXo1SKjf8zmrJ67eJk8aIRKV5ff2D4uKZIBZShbhGSpEmsQOPW/SKMKYhSTrqR7ufy6RP69rPogdaPh/kA==
@@ -6903,7 +6935,7 @@ debug@3.2.6:
   dependencies:
     ms "^2.1.1"
 
-debug@4, debug@^4.1.1, debug@^4.3.1, debug@^4.3.2, debug@^4.3.3, debug@^4.3.4:
+debug@4, debug@^4.0.1, debug@^4.1.1, debug@^4.3.1, debug@^4.3.2, debug@^4.3.3, debug@^4.3.4:
   version "4.3.4"
   resolved "https://registry.yarnpkg.com/debug/-/debug-4.3.4.tgz#1319f6579357f2338d3337d2cdd4914bb5dcc865"
   integrity sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==
@@ -7660,6 +7692,14 @@ eslint-config-prettier@^8.5.0:
   resolved "https://registry.yarnpkg.com/eslint-config-prettier/-/eslint-config-prettier-8.5.0.tgz#5a81680ec934beca02c7b1a61cf8ca34b66feab1"
   integrity sha512-obmWKLUNCnhtQRKc+tmnYuQl0pFU1ibYJQ5BGhTVB08bHe9wC8qUeG7c08dj9XX+AuPj1YSGSQIHl1pnDHZR0Q==
 
+eslint-scope@^4.0.3:
+  version "4.0.3"
+  resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-4.0.3.tgz#ca03833310f6889a3264781aa82e63eb9cfe7848"
+  integrity sha512-p7VutNr1O/QrxysMo3E45FjYDTeXBy0iTltPFNSqKAIfjDSXC+4dj+qfyuD8bfAXrW/y6lW3O76VaYNPKfpKrg==
+  dependencies:
+    esrecurse "^4.1.0"
+    estraverse "^4.1.1"
+
 eslint-scope@^5.1.1:
   version "5.1.1"
   resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-5.1.1.tgz#e786e59a66cb92b3f6c1fb0d508aab174848f48c"
@@ -7676,6 +7716,13 @@ eslint-scope@^7.1.1:
     esrecurse "^4.3.0"
     estraverse "^5.2.0"
 
+eslint-utils@^1.3.1:
+  version "1.4.3"
+  resolved "https://registry.yarnpkg.com/eslint-utils/-/eslint-utils-1.4.3.tgz#74fec7c54d0776b6f67e0251040b5806564e981f"
+  integrity sha512-fbBN5W2xdY45KulGXmLHZ3c3FHfVYmKg0IrAKGOkT/464PQsx2UeIzfz1RmEci+KLm1bBaAzZAh8+/E+XAeZ8Q==
+  dependencies:
+    eslint-visitor-keys "^1.1.0"
+
 eslint-utils@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/eslint-utils/-/eslint-utils-3.0.0.tgz#8aebaface7345bb33559db0a1f13a1d2d48c3672"
@@ -7683,6 +7730,11 @@ eslint-utils@^3.0.0:
   dependencies:
     eslint-visitor-keys "^2.0.0"
 
+eslint-visitor-keys@^1.0.0, eslint-visitor-keys@^1.1.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-1.3.0.tgz#30ebd1ef7c2fdff01c3a4f151044af25fab0523e"
+  integrity sha512-6J72N8UNa462wa/KFODt/PJ3IU60SDpC3QXC1Hjc1BXXpfL2C9R5+AU7jhe0F6GREqVMh4Juu+NY7xn+6dipUQ==
+
 eslint-visitor-keys@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-2.1.0.tgz#f65328259305927392c938ed44eb0a5c9b2bd303"
@@ -7693,6 +7745,48 @@ eslint-visitor-keys@^3.3.0:
   resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-3.3.0.tgz#f6480fa6b1f30efe2d1968aa8ac745b862469826"
   integrity sha512-mQ+suqKJVyeuwGYHAdjMFqjCyfl8+Ldnxuyp3ldiMBFKkvytrXUZWaiPCEav8qDHKty44bD+qV1IP4T+w+xXRA==
 
+eslint@^5.6.0:
+  version "5.16.0"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-5.16.0.tgz#a1e3ac1aae4a3fbd8296fcf8f7ab7314cbb6abea"
+  integrity sha512-S3Rz11i7c8AA5JPv7xAH+dOyq/Cu/VXHiHXBPOU1k/JAM5dXqQPt3qcrhpHSorXmrpu2g0gkIBVXAqCpzfoZIg==
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    ajv "^6.9.1"
+    chalk "^2.1.0"
+    cross-spawn "^6.0.5"
+    debug "^4.0.1"
+    doctrine "^3.0.0"
+    eslint-scope "^4.0.3"
+    eslint-utils "^1.3.1"
+    eslint-visitor-keys "^1.0.0"
+    espree "^5.0.1"
+    esquery "^1.0.1"
+    esutils "^2.0.2"
+    file-entry-cache "^5.0.1"
+    functional-red-black-tree "^1.0.1"
+    glob "^7.1.2"
+    globals "^11.7.0"
+    ignore "^4.0.6"
+    import-fresh "^3.0.0"
+    imurmurhash "^0.1.4"
+    inquirer "^6.2.2"
+    js-yaml "^3.13.0"
+    json-stable-stringify-without-jsonify "^1.0.1"
+    levn "^0.3.0"
+    lodash "^4.17.11"
+    minimatch "^3.0.4"
+    mkdirp "^0.5.1"
+    natural-compare "^1.4.0"
+    optionator "^0.8.2"
+    path-is-inside "^1.0.2"
+    progress "^2.0.0"
+    regexpp "^2.0.1"
+    semver "^5.5.1"
+    strip-ansi "^4.0.0"
+    strip-json-comments "^2.0.1"
+    table "^5.2.3"
+    text-table "^0.2.0"
+
 eslint@^8.23.1:
   version "8.23.1"
   resolved "https://registry.yarnpkg.com/eslint/-/eslint-8.23.1.tgz#cfd7b3f7fdd07db8d16b4ac0516a29c8d8dca5dc"
@@ -7738,6 +7832,15 @@ eslint@^8.23.1:
     strip-json-comments "^3.1.0"
     text-table "^0.2.0"
 
+espree@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/espree/-/espree-5.0.1.tgz#5d6526fa4fc7f0788a5cf75b15f30323e2f81f7a"
+  integrity sha512-qWAZcWh4XE/RwzLJejfcofscgMc9CamR6Tn1+XRXNzrvUSSbiAjGOI/fggztjIi7y9VLPqnICMIPiGyr8JaZ0A==
+  dependencies:
+    acorn "^6.0.7"
+    acorn-jsx "^5.0.0"
+    eslint-visitor-keys "^1.0.0"
+
 espree@^9.4.0:
   version "9.4.0"
   resolved "https://registry.yarnpkg.com/espree/-/espree-9.4.0.tgz#cd4bc3d6e9336c433265fc0aa016fc1aaf182f8a"
@@ -7757,14 +7860,14 @@ esprima@^4.0.0:
   resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
   integrity sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==
 
-esquery@^1.4.0:
+esquery@^1.0.1, esquery@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/esquery/-/esquery-1.4.0.tgz#2148ffc38b82e8c7057dfed48425b3e61f0f24a5"
   integrity sha512-cCDispWt5vHHtwMY2YrAQ4ibFkAL8RbH5YGBnZBc90MolvvfkkQcJro/aZiAQUlQ3qgrYS6D6v8Gc5G5CQsc9w==
   dependencies:
     estraverse "^5.1.0"
 
-esrecurse@^4.3.0:
+esrecurse@^4.1.0, esrecurse@^4.3.0:
   version "4.3.0"
   resolved "https://registry.yarnpkg.com/esrecurse/-/esrecurse-4.3.0.tgz#7ad7964d679abb28bee72cec63758b1c5d2c9921"
   integrity sha512-KmfKL3b6G+RXvP8N1vr3Tq1kL/oCFgn2NYXEtqP8/L3pKapUA4G8cFVaoF3SU323CD4XypR/ffioHmkti6/Tag==
@@ -8565,6 +8668,11 @@ fast-deep-equal@^3.1.1, fast-deep-equal@^3.1.3:
   resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz#3a7d56b559d6cbc3eb512325244e619a65c6c525"
   integrity sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==
 
+fast-diff@^1.1.2:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/fast-diff/-/fast-diff-1.2.0.tgz#73ee11982d86caaf7959828d519cfe927fac5f03"
+  integrity sha512-xJuoT5+L99XlZ8twedaRf6Ax2TgQVxvgZOYoPKqZufmJib0tL2tegPBOZb1pVNgIhlqDlA0eO0c3wBvQcmzx4w==
+
 fast-glob@^2.2.6:
   version "2.2.7"
   resolved "https://registry.yarnpkg.com/fast-glob/-/fast-glob-2.2.7.tgz#6953857c3afa475fff92ee6015d52da70a4cd39d"
@@ -8650,6 +8758,13 @@ figures@^3.0.0:
   dependencies:
     escape-string-regexp "^1.0.5"
 
+file-entry-cache@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/file-entry-cache/-/file-entry-cache-5.0.1.tgz#ca0f6efa6dd3d561333fb14515065c2fafdf439c"
+  integrity sha512-bCg29ictuBaKUwwArK4ouCaqDgLZcysCFLmM/Yn/FDoqndh/9vNuQfXRDvTuXKLxfD/JtZQGKFT8MGcJBK644g==
+  dependencies:
+    flat-cache "^2.0.1"
+
 file-entry-cache@^6.0.1:
   version "6.0.1"
   resolved "https://registry.yarnpkg.com/file-entry-cache/-/file-entry-cache-6.0.1.tgz#211b2dd9659cb0394b073e7323ac3c933d522027"
@@ -8790,6 +8905,15 @@ find-yarn-workspace-root@^1.2.1:
     fs-extra "^4.0.3"
     micromatch "^3.1.4"
 
+flat-cache@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/flat-cache/-/flat-cache-2.0.1.tgz#5d296d6f04bda44a4630a301413bdbc2ec085ec0"
+  integrity sha512-LoQe6yDuUMDzQAEH8sgmh4Md6oZnc/7PjtwjNFSzveXqSHt6ka9fPBuso7IGf9Rz4uqnSnWiFH2B/zj24a5ReA==
+  dependencies:
+    flatted "^2.0.0"
+    rimraf "2.6.3"
+    write "1.0.3"
+
 flat-cache@^3.0.4:
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/flat-cache/-/flat-cache-3.0.4.tgz#61b0338302b2fe9f957dcc32fc2a87f1c3048b11"
@@ -8810,6 +8934,11 @@ flat@^5.0.2:
   resolved "https://registry.yarnpkg.com/flat/-/flat-5.0.2.tgz#8ca6fe332069ffa9d324c327198c598259ceb241"
   integrity sha512-b6suED+5/3rTpUBdG1gupIl8MPFCAMA0QXwmljLhvCUKcUvdE4gWky9zpuGCcXHOsz4J9wPGNWq6OKpmIzz3hQ==
 
+flatted@^2.0.0:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/flatted/-/flatted-2.0.2.tgz#4575b21e2bcee7434aa9be662f4b7b5f9c2b5138"
+  integrity sha512-r5wGx7YeOwNWNlCA0wQ86zKyDLMQr+/RB8xy74M4hTphfmjlijTSSXGuH8rnvKZnfT9i+75zmd8jcKdMR4O6jA==
+
 flatted@^3.1.0:
   version "3.2.7"
   resolved "https://registry.yarnpkg.com/flatted/-/flatted-3.2.7.tgz#609f39207cb614b89d0765b477cb2d437fbf9787"
@@ -9461,6 +9590,11 @@ global@~4.4.0:
     min-document "^2.19.0"
     process "^0.11.10"
 
+globals@^11.7.0:
+  version "11.12.0"
+  resolved "https://registry.yarnpkg.com/globals/-/globals-11.12.0.tgz#ab8795338868a0babd8525758018c2a7eb95c42e"
+  integrity sha512-WOBp/EEGUiIsJSp7wcv/y6MO+lV9UoncWqxuFfm8eBwzWNgyfBd6Gz+IeKQ9jCmyhoH99g15M3T+QaVHFjizVA==
+
 globals@^13.15.0:
   version "13.17.0"
   resolved "https://registry.yarnpkg.com/globals/-/globals-13.17.0.tgz#902eb1e680a41da93945adbdcb5a9f361ba69bd4"
@@ -9931,7 +10065,7 @@ ignore-walk@^3.0.1:
   dependencies:
     minimatch "^3.0.4"
 
-ignore@^4.0.3:
+ignore@^4.0.3, ignore@^4.0.6:
   version "4.0.6"
   resolved "https://registry.yarnpkg.com/ignore/-/ignore-4.0.6.tgz#750e3db5862087b4737ebac8207ffd1ef27b25fc"
   integrity sha512-cyFDKrqc/YdcWFniJhzI42+AzS+gNwmUzOSFcRCQYwySuBBBy/KjuxWLZ/FHEH6Moq1NizMOBWyTcv8O4OZIMg==
@@ -10049,7 +10183,7 @@ init-package-json@^1.10.3:
     validate-npm-package-license "^3.0.1"
     validate-npm-package-name "^3.0.0"
 
-inquirer@^6.2.0:
+inquirer@^6.2.0, inquirer@^6.2.2:
   version "6.5.2"
   resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-6.5.2.tgz#ad50942375d036d327ff528c08bd5fab089928ca"
   integrity sha512-cntlB5ghuB0iuO65Ovoi8ogLHiWGs/5yNrtUcKjFhSSiVeAIVpD7koaSU9RM8mpXw5YDi9RdYXGQMaOURB7ycQ==
@@ -10806,7 +10940,7 @@ js-yaml@3.13.1:
     argparse "^1.0.7"
     esprima "^4.0.0"
 
-js-yaml@3.x, js-yaml@^3.13.1, js-yaml@^3.7.0:
+js-yaml@3.x, js-yaml@^3.12.0, js-yaml@^3.13.0, js-yaml@^3.13.1, js-yaml@^3.7.0:
   version "3.14.1"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.14.1.tgz#dae812fdb3825fa306609a8717383c50c36a0537"
   integrity sha512-okMH7OXXJ7YrN9Ok3/SXrnu4iX9yOk+25nqX4imS2npuvTYDmo/QEZoqwZkYaIDk3jVvBOTOIEgEhaLOynBS9g==
@@ -11361,6 +11495,14 @@ levelup@^1.2.1:
     semver "~5.4.1"
     xtend "~4.0.0"
 
+levn@^0.3.0, levn@~0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
+  integrity sha512-0OO4y2iOHix2W6ujICbKIaEQXvFQHue65vUG3pb5EUomzPI90z9hsA1VsO/dbIIpC53J8gxM9Q4Oho0jrCM/yA==
+  dependencies:
+    prelude-ls "~1.1.2"
+    type-check "~0.3.2"
+
 levn@^0.4.1:
   version "0.4.1"
   resolved "https://registry.yarnpkg.com/levn/-/levn-0.4.1.tgz#ae4562c007473b932a6200d403268dd2fffc6ade"
@@ -11369,14 +11511,6 @@ levn@^0.4.1:
     prelude-ls "^1.2.1"
     type-check "~0.4.0"
 
-levn@~0.3.0:
-  version "0.3.0"
-  resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
-  integrity sha512-0OO4y2iOHix2W6ujICbKIaEQXvFQHue65vUG3pb5EUomzPI90z9hsA1VsO/dbIIpC53J8gxM9Q4Oho0jrCM/yA==
-  dependencies:
-    prelude-ls "~1.1.2"
-    type-check "~0.3.2"
-
 lines-and-columns@^1.1.6:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/lines-and-columns/-/lines-and-columns-1.2.4.tgz#eca284f75d2965079309dc0ad9255abb2ebc1632"
@@ -13078,7 +13212,7 @@ onetime@^5.1.0, onetime@^5.1.2:
   dependencies:
     mimic-fn "^2.1.0"
 
-optionator@^0.8.1:
+optionator@^0.8.1, optionator@^0.8.2:
   version "0.8.3"
   resolved "https://registry.yarnpkg.com/optionator/-/optionator-0.8.3.tgz#84fa1d036fe9d3c7e21d99884b601167ec8fb495"
   integrity sha512-+IW9pACdk3XWmmTXG8m3upGUJst5XRGzxMRjXzAuJ1XnIFNvfhjjIuYkDvysnPQ7qzqVzLt78BCruntqRhWQbA==
@@ -13489,7 +13623,7 @@ path-is-absolute@^1.0.0, path-is-absolute@^1.0.1:
   resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
   integrity sha512-AVbw3UJ2e9bq64vSaS9Am0fje1Pa8pbGqTTsmXfaIiMpnr5DlDhfJOuLj9Sf95ZPVDAUerDfEk88MPmPe7UCQg==
 
-path-is-inside@^1.0.1:
+path-is-inside@^1.0.1, path-is-inside@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/path-is-inside/-/path-is-inside-1.0.2.tgz#365417dede44430d1c11af61027facf074bdfc53"
   integrity sha512-DUWJr3+ULp4zXmol/SZkFf3JGsS9/SIv+Y3Rt93/UjPpDpklB5f1er4O3POIbUuUJ3FXgqte2Q7SrU6zAqwk8w==
@@ -14021,6 +14155,13 @@ preserve@^0.2.0:
   resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
   integrity sha512-s/46sYeylUfHNjI+sA/78FAHlmIuKqI9wNnzEOGehAlUUYeObv5C2mOinXBjyUyWmJ2SfcS2/ydApH4hTF4WXQ==
 
+prettier-linter-helpers@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/prettier-linter-helpers/-/prettier-linter-helpers-1.0.0.tgz#d23d41fe1375646de2d0104d3454a3008802cf7b"
+  integrity sha512-GbK2cP9nraSSUF9N2XwUwqfzlAFlMNYYl+ShE/V+H8a9uNl/oUqB1w2EL54Jh0OlyRSd8RfWYJ3coVS4TROP2w==
+  dependencies:
+    fast-diff "^1.1.2"
+
 prettier-plugin-solidity@^1.0.0-beta.24:
   version "1.0.0-beta.24"
   resolved "https://registry.yarnpkg.com/prettier-plugin-solidity/-/prettier-plugin-solidity-1.0.0-beta.24.tgz#67573ca87098c14f7ccff3639ddd8a4cab2a87eb"
@@ -14038,7 +14179,7 @@ prettier@2.7.1, prettier@^2.3.1, prettier@^2.7.1:
   resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.7.1.tgz#e235806850d057f97bb08368a4f7d899f7760c64"
   integrity sha512-ujppO+MkdPqoVINuDFDRLClm7D78qbDt0/NR+wp5FqEZOoTNAjPHWj17QRhu7geIHJfcNhRk1XVQmF8Bp3ye+g==
 
-prettier@^1.16.3:
+prettier@^1.14.3, prettier@^1.16.3:
   version "1.19.1"
   resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.19.1.tgz#f7d7f5ff8a9cd872a7be4ca142095956a60797cb"
   integrity sha512-s7PoyDv/II1ObgQunCbB9PdLmUcBZcnWOcxDh7O0N/UwDEsHyqkW+Qh28jW+mVuCdx7gLB0BotYI1Y6uI9iyew==
@@ -14074,7 +14215,7 @@ progress-stream@^1.0.1:
     speedometer "~0.1.2"
     through2 "~0.2.3"
 
-progress@^2.0.3:
+progress@^2.0.0, progress@^2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.3.tgz#7e8cf8d8f5b8f239c1bc68beb4eb78567d572ef8"
   integrity sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==
@@ -14703,6 +14844,11 @@ regexp.prototype.flags@^1.2.0, regexp.prototype.flags@^1.4.3:
     define-properties "^1.1.3"
     functions-have-names "^1.2.2"
 
+regexpp@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/regexpp/-/regexpp-2.0.1.tgz#8d19d31cf632482b589049f8281f93dbcba4d07f"
+  integrity sha512-lv0M6+TkDVniA3aD1Eg0DVpfU/booSu7Eev3TDO/mZKHBfVjgCGTV4t4buppESEYDtkArYFOxTJWv6S5C+iaNw==
+
 regexpp@^3.2.0:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/regexpp/-/regexpp-3.2.0.tgz#0425a2768d8f23bad70ca4b90461fa2f1213e1b2"
@@ -14948,6 +15094,13 @@ rimraf@2, rimraf@^2.2.8, rimraf@^2.5.4, rimraf@^2.6.1, rimraf@^2.6.2, rimraf@^2.
   dependencies:
     glob "^7.1.3"
 
+rimraf@2.6.3:
+  version "2.6.3"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.3.tgz#b2d104fe0d8fb27cf9e0a1cda8262dd3833c6cab"
+  integrity sha512-mwqeW5XsA2qAejG46gYdENaxXjx9onRNCfn7L0duuP4hCuTIi/QO7PDK07KJfp1d+izWPrzEJDcSqBa0OZQriA==
+  dependencies:
+    glob "^7.1.3"
+
 rimraf@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-3.0.2.tgz#f1a5402ba6220ad52cc1282bac1ae3aa49fd061a"
@@ -15431,6 +15584,15 @@ slash@^3.0.0:
   resolved "https://registry.yarnpkg.com/slash/-/slash-3.0.0.tgz#6539be870c165adbd5240220dbe361f1bc4d4634"
   integrity sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==
 
+slice-ansi@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/slice-ansi/-/slice-ansi-2.1.0.tgz#cacd7693461a637a5788d92a7dd4fba068e81636"
+  integrity sha512-Qu+VC3EwYLldKa1fCxuuvULvSJOKEgk9pi8dZeCVK7TqBfUNTH4sFkk4joj8afVSfAYgJoSOetjx9QWOJ5mYoQ==
+  dependencies:
+    ansi-styles "^3.2.0"
+    astral-regex "^1.0.0"
+    is-fullwidth-code-point "^2.0.0"
+
 slide@^1.1.3, slide@^1.1.5, slide@^1.1.6:
   version "1.1.6"
   resolved "https://registry.yarnpkg.com/slide/-/slide-1.1.6.tgz#56eb027d65b4d2dce6cb2e2d32c4d4afc9e1d707"
@@ -15507,6 +15669,35 @@ solc@^0.8:
     semver "^5.5.0"
     tmp "0.0.33"
 
+solhint-plugin-prettier@^0.0.5:
+  version "0.0.5"
+  resolved "https://registry.yarnpkg.com/solhint-plugin-prettier/-/solhint-plugin-prettier-0.0.5.tgz#e3b22800ba435cd640a9eca805a7f8bc3e3e6a6b"
+  integrity sha512-7jmWcnVshIrO2FFinIvDQmhQpfpS2rRRn3RejiYgnjIE68xO2bvrYvjqVNfrio4xH9ghOqn83tKuTzLjEbmGIA==
+  dependencies:
+    prettier-linter-helpers "^1.0.0"
+
+solhint@^3.3.7:
+  version "3.3.7"
+  resolved "https://registry.yarnpkg.com/solhint/-/solhint-3.3.7.tgz#b5da4fedf7a0fee954cb613b6c55a5a2b0063aa7"
+  integrity sha512-NjjjVmXI3ehKkb3aNtRJWw55SUVJ8HMKKodwe0HnejA+k0d2kmhw7jvpa+MCTbcEgt8IWSwx0Hu6aCo/iYOZzQ==
+  dependencies:
+    "@solidity-parser/parser" "^0.14.1"
+    ajv "^6.6.1"
+    antlr4 "4.7.1"
+    ast-parents "0.0.1"
+    chalk "^2.4.2"
+    commander "2.18.0"
+    cosmiconfig "^5.0.7"
+    eslint "^5.6.0"
+    fast-diff "^1.1.2"
+    glob "^7.1.3"
+    ignore "^4.0.6"
+    js-yaml "^3.12.0"
+    lodash "^4.17.11"
+    semver "^6.3.0"
+  optionalDependencies:
+    prettier "^1.14.3"
+
 solidity-comments-extractor@^0.0.7:
   version "0.0.7"
   resolved "https://registry.yarnpkg.com/solidity-comments-extractor/-/solidity-comments-extractor-0.0.7.tgz#99d8f1361438f84019795d928b931f4e5c39ca19"
@@ -15950,7 +16141,7 @@ strip-indent@^3.0.0:
   dependencies:
     min-indent "^1.0.0"
 
-strip-json-comments@2.0.1, strip-json-comments@~2.0.1:
+strip-json-comments@2.0.1, strip-json-comments@^2.0.1, strip-json-comments@~2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
   integrity sha512-4gB8na07fecVVkOI6Rs4e7T6NOTki5EmL7TUduTs6bu3EdnSycntVJ4re8kgZA+wx9IueI2Y11bfbgwtzuE0KQ==
@@ -16082,6 +16273,16 @@ table-layout@^1.0.2:
     typical "^5.2.0"
     wordwrapjs "^4.0.0"
 
+table@^5.2.3:
+  version "5.4.6"
+  resolved "https://registry.yarnpkg.com/table/-/table-5.4.6.tgz#1292d19500ce3f86053b05f0e8e7e4a3bb21079e"
+  integrity sha512-wmEc8m4fjnob4gt5riFRtTu/6+4rSe12TpAELNSqHMfF3IqnA+CH37USM6/YR3qRZv7e56kAEAtd6nKZaxe0Ug==
+  dependencies:
+    ajv "^6.10.2"
+    lodash "^4.17.14"
+    slice-ansi "^2.1.0"
+    string-width "^3.0.0"
+
 tape@^4.4.0, tape@^4.6.3:
   version "4.16.0"
   resolved "https://registry.yarnpkg.com/tape/-/tape-4.16.0.tgz#18310f57b71c0ac21b3ef94fe5c16033b3d6362b"
@@ -18302,6 +18503,13 @@ write-stream@~0.4.3:
   dependencies:
     readable-stream "~0.0.2"
 
+write@1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/write/-/write-1.0.3.tgz#0800e14523b923a387e415123c865616aae0f5c3"
+  integrity sha512-/lg70HAjtkUgWPVZhZcm+T4hkL8Zbtp1nFNOn3lRrxnlv50SRBv7cR7RqR+GMsd3hUXy9hWBo4CHTbFTcOYwig==
+  dependencies:
+    mkdirp "^0.5.1"
+
 ws@7.4.6:
   version "7.4.6"
   resolved "https://registry.yarnpkg.com/ws/-/ws-7.4.6.tgz#5654ca8ecdeee47c33a9a4bf6d28e2be2980377c"