UNPKG

@ensuro/swaplibrary

Version:

Solidity Library that implements swap using different plaforms with a homogeneneous interface

30 lines (19 loc) 1.22 kB
# SwapLibrary SwapLibrary is a Solidity library that provides functions for executing token swaps using different protocols. It currently supports Uniswap protocol. ## Functions ### exactInput Executes an exact input swap. _Parameters_ - `swapConfig`: Swap configuration including the protocol to use for the swap. - `tokenIn`: The address of the token to be used as input for the swap. - `tokenOut`: The address of the token to be received as a result of the swap. - `amount`: The exact amount of input tokens to be swapped. - `price`: Approximate amount of units of tokenInrequired to acquire a unit oftokenOut. It will be validated against the swap rate considering the maxSlippage. ### exactOutput Executes an exact output swap. _Parameters_ - `swapConfig`: Swap configuration including the protocol to use for the swap. - `tokenIn`: The address of the token to be used as input for the swap. - `tokenOut`: The address of the token to be received as a result of the swap. - `amount`: The desired amount of output tokens to be obtained from the swap. - `price`: Approximate amount of units of tokenInrequired to acquire a unit oftokenOut. It will be validated against the swap rate considering the maxSlippage.