Sfpy Library

Functions#

  function poolFor(
    address factory,
    address token
  ) internal returns (address pool)

calculates the CREATE2 address for a pair without making any external calls

Name	Type	Description
`factory`	address	contract address of the factory
`token`	address	contract address of the token

  function getAmountIn(
    uint256 amountOut
  ) internal returns (uint256 amountIn)

calculates the minimum amount needed to be returned back from a flash loan including the 0.1% fee

Name	Type	Description
`amountOut`	uint256	the amount of tokens that were borrowed