The Melon Bot's Trade Method

MelonBot.makeTrade.ts

  public async makeTransaction(priceInfo: PriceQueryResult){
    // adjust the target amount of token to buy
    const slippage = 0.97;

    // use the price query results to construct the uniswap order argument object
    const orderArgs = {
      makerQuantity: priceInfo.sizeInQuote.integerValue().multipliedBy(slippage),
      takerQuantity: priceInfo.sizeInBase.integerValue(),
      makerAsset: priceInfo.quoteCurrency.address,
      takerAsset: priceInfo.baseCurrency.address,
    };

    console.log(
      `Buying ${orderArgs.makerQuantity} ${priceInfo.quoteCurrency.symbol} by selling ${orderArgs.takerQuantity} ${priceInfo.baseCurrency.symbol}`
    );

    // instantiate the transaction object
    return this.uniswapAdapterContract.takeOrder(this.account, orderArgs);
  }