LiquidityMath
Last modified:
Functions
addDelta
function addDelta(
uint128 x,
int128 y
) internal pure returns (uint128 z)Add a signed liquidity delta to liquidity and revert if it overflows or underflows
Parameters:
| Name | Type | Description |
|---|---|---|
x | uint128 | The liquidity before change |
y | int128 | The delta by which liquidity should be changed |
Return Values:
| Name | Type | Description |
|---|---|---|
z | uint128 | The liquidity delta |