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Encode Utilities

toHex​

Converts a big int to a hex string

toHex(
  value: BigInt! 
): String!

encodeRouteToPath​

Converts a route to a hex encoded path

encodeRouteToPath(
  route: Route! # The v3 path to convert to an encoded path
  exactOutput: Boolean! # Whether the route should be encoded in reverse, for making exact output swaps
): String!

encodePermit​

Encodes arguments and returns transaction calldata to call selfPermit or selfPermitAllowed on an instance of Uniswap's NonfungiblePositionManager contract: https://github.com/Uniswap/v3-periphery/blob/main/contracts/NonfungiblePositionManager.sol

encodePermit(
  token: Token! 
  options: PermitOptions! 
): String!

encodeUnwrapWETH9​

Encodes arguments and returns transaction calldata to call unwrapWETH9 or unwrapWETH9WithFee on an instance of Uniswap's NonfungiblePositionManager contract: https://github.com/Uniswap/v3-periphery/blob/main/contracts/NonfungiblePositionManager.sol

encodeUnwrapWETH9(
  amountMinimum: BigInt! 
  recipient: String! 
  feeOptions: FeeOptions 
): String!

encodeSweepToken​

Encodes arguments and returns transaction calldata to call sweepToken or sweepTokenWithFee on an instance of Uniswap's NonfungiblePositionManager contract: https://github.com/Uniswap/v3-periphery/blob/main/contracts/NonfungiblePositionManager.sol

encodeSweepToken(
  token: Token! 
  amountMinimum: BigInt! 
  recipient: String! 
  feeOptions: FeeOptions 
): String!

encodeRefundETH​

Encodes arguments and returns transaction calldata to call refundEth on an instance of Uniswap's NonfungiblePositionManager contract: https://github.com/Uniswap/v3-periphery/blob/main/contracts/NonfungiblePositionManager.sol

encodeRefundETH: String!

encodeMulticall​

Encodes multiple calldatas into a single calldata for making multiple calls in one transaction using a contract implementing the necessary interface, such as an instance of Uniswap's NonfungiblePositionManager contract: https://github.com/Uniswap/v3-periphery/blob/main/contracts/NonfungiblePositionManager.sol

encodeMulticall(
  calldatas: String[]! 
): String!