LiquidityMath

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Functions

addDelta

Add a signed liquidity delta to liquidity and revert if it overflows or underflows

function addDelta(uint128 x, int128 y) internal pure returns (uint128 z);

Parameters

Name	Type	Description
x	uint128	The liquidity before change
y	int128	The delta by which liquidity should be changed

Returns

Name	Type	Description
z	uint128	The liquidity delta