FastSwapRouter

Router that allows to use IAggregationExecutor for swaps

Functions

swap

function swap(
    contract IAggregationExecutor executor,
    contract SwapDescription calldata desc,
    bytes calldata permit,
    bytes calldata data
) external payable returns (uint256 returnAmount, uint256 spentAmount)

Performs a swap, delegating all calls encoded in data to executor. See tests for usage examples

Parameters:

Name	Type	Description
executor	contract IAggregationExecutore	Aggregation executor that executes calls described in data
desc	contract SwapDescription	Swap description
permit	bytes	Should contain valid permit that can be used in IERC20Permit.permit calls
data	bytes	Encoded calls that caller should execute in between of swaps

Return values

Name	Type	Description
returnAmount	uint256	Resulting token amount
spentAmount	uint256	Source token amount