Function swapQuoteByOutputToken

  • swapQuoteByOutputToken(
        token_out: bigint,
        specified_token_a: boolean,
        slippage_tolerance_bps: number,
        whirlpool: WhirlpoolFacade,
        tick_arrays: TickArrayFacade[],
        transfer_fee_a?: null | TransferFee,
        transfer_fee_b?: null | TransferFee,
    ): ExactOutSwapQuote

  • Computes the exact input or output amount for a swap transaction.

    Arguments

    • token_out: The output token amount.
    • specified_token_a: If true, the output token is token A. Otherwise, it is token B.
    • slippage_tolerance: The slippage tolerance in basis points.
    • whirlpool: The whirlpool state.
    • tick_arrays: The tick arrays needed for the swap.
    • transfer_fee_a: The transfer fee for token A.
    • transfer_fee_b: The transfer fee for token B.

    Returns

    The exact input or output amount for the swap transaction.

    Parameters

    Returns ExactOutSwapQuote

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