@bluefin-exchange/bluefin7k-aggregator-sdk/lib/esm/libs/protocols/haedal_pmm/index.js

## Installation

import { SUI_CLOCK_OBJECT_ID } from "@mysten/sui/utils";
import { BaseContract } from "../base";
import { SuiUtils } from "../../../utils/sui";
export class HaedalPMMContract extends BaseContract {
    async swap(tx) {
        const [coinX, coinY] = this.swapInfo.pool.allTokens;
        const xToY = this.swapInfo.swapXtoY;
        const { x_price_id, y_price_id } = this.swapInfo.extra || {};
        if (!x_price_id || !y_price_id) {
            throw new Error("x_price_id and y_price_id are required");
        }
        const config = this.config.haedal_pmm;
        const [coinOut] = tx.moveCall({
            target: `${config.package}::trader::${xToY ? "sell_base_coin" : "sell_quote_coin"}`,
            typeArguments: [coinX.address, coinY.address],
            arguments: [
                tx.object(this.swapInfo.poolId),
                tx.object(SUI_CLOCK_OBJECT_ID),
                tx.object(x_price_id), // pyth pricefeed for x
                tx.object(y_price_id), // pyth pricefeed for y
                this.inputCoinObject, // mutable coin
                this.getInputCoinValue(tx), // swap amount
                tx.pure.u64(0), // min output amount
            ],
        });
        SuiUtils.collectDust(tx, this.swapInfo.assetIn, this.inputCoinObject);
        return coinOut;
    }
}