@somnia-chain/markets-sdk / index / computePositionPnL
Function: computePositionPnL()
computePositionPnL(
events,balances,market,oneCollateral,opts?):BinaryPositionPnL
Defined in: packages/sdk/src/derivedReads.ts:407
Fold a PnLEvent stream (oldest-first) + current balances into a
BinaryPositionPnL, avg-cost basis, RAW units. oneCollateral = 10^quoteDecimals. Prices arrive in YES terms; a NO event is re-expressed to
NO terms (oneCollateral − yesPrice) here so the two books stay separate.
Parameters
events
PnLEvent[]
balances
balanceYes
bigint
balanceNo
bigint
market
Pick<BinaryMarket, "quoteDecimals" | "lastPrice" | "winningOutcome" | "voided">
oneCollateral
bigint
opts?
bookTop?
Top of the YES book — clamps the mark to live quotes (see markYesPrice).