var config = {
    baseBet: { value: 100, type: 'balance', label: 'base bet' },
    payout: { value: 2, type: 'multiplier', label: 'target' },
    multiply: { value: 2, type: 'multiplier', label: 'multiply wins' },
    multiplyLoss: { value: 1, type: 'number', label: 'multiply loss' },
    stops: { value: 10, type: 'number', label: 'stop bet levels' },
    doubles: { value: 1, type: 'number', label: 'How much attempts to double' },

};
const baseBet = config.baseBet.value;

var currentBet = baseBet;
var previusBet = currentBet;

function roundBit(bet) { return Math.max(100, Math.round(bet / 100) * 100); };

var bet_levels = 0;
var cruising = false;
var trying_cruise = false;
var cruise_failed = false;

var loss_seen = false;

while (true) {

    this.log(`Bet level [${bet_levels}], stop at [${config.stops.value}] level`)

    if (bet_levels >= config.stops.value) { await this.stop(); this.log(`Bet level stop triggered`)}

    const { multiplier } = await this.bet(roundBit(currentBet), config.payout.value);
    bet_levels++;

    if (multiplier >= config.payout.value) { //  WINS
        if (trying_cruise){
            trying_cruise = false;
            cruise_failed = false;
        };
        if(cruising == false && !loss_seen){
            currentBet = baseBet * config.multiply.value;
        } else {
            cruise();
        };
    } else { //  LOSS
        loss_seen = true;
        if (trying_cruise == true){
            cruise_failed = true;
            cruising = true;
            if (config.multiplyLoss.value == 1){
                currentBet = previusBet + config.multiplyLoss.value * 100;
            } else {
                currentBet = previusBet * config.multiplyLoss.value;
            }
            previusBet = baseBet;
            trying_cruise = false;

        } else {
            if (config.multiplyLoss.value == 1){
                currentBet += config.multiplyLoss.value * 100;
            } else {
                currentBet *= config.multiplyLoss.value;
            }
            cruising = true;
        };
    };
}

function cruise(){
    if (cruising){
        previusBet = currentBet;
        currentBet *= config.multiply.value;
        trying_cruise = true
        cruising = false
    } else {
        if (cruise_failed == true){
        } else {
            bet_levels = 1;
            currentBet = baseBet
            previusBet = baseBet
        }
    }

}