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return fee taken

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tim
2025-09-15 18:51:47 -04:00
parent 070717959e
commit fef6d007d8
3 changed files with 37 additions and 25 deletions
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8
src/IPartyPool.sol
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@@ -93,7 +93,7 @@ interface IPartyPool is IERC20Metadata {
uint256 j,
uint256 maxAmountIn,
int128 limitPrice
) external view returns (uint256 amountIn, uint256 amountOut);
) external view returns (uint256 amountIn, uint256 amountOut, uint256 fee);
function swap(
address payer,
@@ -103,14 +103,14 @@ interface IPartyPool is IERC20Metadata {
uint256 maxAmountIn,
int128 limitPrice,
uint256 deadline
) external returns (uint256 amountIn, uint256 amountOut);
) external returns (uint256 amountIn, uint256 amountOut, uint256 fee);
/// @notice External view to quote swap-to-limit amounts (gross input incl. fee and output), matching swapToLimit() computations
function swapToLimitAmounts(
uint256 i,
uint256 j,
int128 limitPrice
) external view returns (uint256 amountIn, uint256 amountOut);
) external view returns (uint256 amountIn, uint256 amountOut, uint256 fee);
function swapToLimit(
address payer,
@@ -119,7 +119,7 @@ interface IPartyPool is IERC20Metadata {
uint256 j,
int128 limitPrice,
uint256 deadline
) external returns (uint256 amountInUsed, uint256 amountOut);
) external returns (uint256 amountInUsed, uint256 amountOut, uint256 fee);
/// @notice Single-token mint: deposit a single token, charge swap-LMSR cost, and mint LP.
/// @param payer who transfers the input token