Getting HK Level Ranking for JavaScript with MessengerBot R

GettingHKLevelRanking.js

function getHKLevelRank(timeout) {
    if (timeout === undefined) timeout = 5000;
    const format = "%-6s %-5s %s\n",
        rankData = org.jsoup.Jsoup.connect("https://leaderboard.hkdev.services/")
            .timeout(timeout).get()
            .getElementsByClass("table table-hover table-condensed").select("tr");

    let result = "";

    for (let i = 0; i < rankData.size(); i++) {
        if (i === 0) {
            let texts = rankData.get(0).select("th").eachText();
            result += java.lang.String.format(format, texts.get(1), texts.get(2), texts.get(0))
                + "=============================================\n";
        } else {
            let texts = rankData.get(i).select("td").eachText();
            result += java.lang.String.format(format, texts.get(1), texts.get(2), texts.get(0));
        }
    }

    return result;
}