@bluefin-exchange/bluefin7k-aggregator-sdk/lib/esm/libs/protocols/deepbookV3/sponsored.js

## Installation

import { BaseContract } from "../base";
import { normalizeStructTag, SUI_CLOCK_OBJECT_ID } from "@mysten/sui/utils";
import { SuiUtils } from "../../../utils/sui";
export class SponsoredDeepBookV3Contract extends BaseContract {
    async swap(tx) {
        const [coinX] = this.swapInfo.pool.allTokens;
        const swapXtoY = normalizeStructTag(coinX.address) ===
            normalizeStructTag(this.swapInfo.assetIn);
        const config = this.config.deepbook_v3;
        const [base, quote] = tx.moveCall({
            target: `${config.sponsor}::sponsored::${swapXtoY ? "swap_exact_base_for_quote" : "swap_exact_quote_for_base"}`,
            typeArguments: this.getTypeParams(),
            arguments: [
                tx.object(config.sponsorFund),
                tx.object(this.swapInfo.poolId),
                this.inputCoinObject,
                tx.pure.u64(0),
                tx.object(SUI_CLOCK_OBJECT_ID),
            ],
        });
        const coinIn = swapXtoY ? base : quote;
        const coinOut = swapXtoY ? quote : base;
        SuiUtils.collectDust(tx, this.swapInfo.assetIn, coinIn);
        return coinOut;
    }
}