移动代码

Question

当我移动功能时，发送（）＆＃39;在此函数中，代码停止工作。

我没有收到任何错误，程序变得没有反应。我不明白为什么，花了半个小时才弄明白如何解决这个问题。我想知道这是什么导致以及将来如何防止它。

提前致谢。

工作代码：

function warn(channelID, userID, reason){
    if(!userExists(channelID, userID)) return;
    var warnings = players[userID].warnings;

    var today = new Date().getTime();
    var active = 0;
    for (key in warnings){
        date = warnings[key].date;
        if(today - date < 60*1000){
            active++;
        }
    }

    if (active >= 3){
        kick(channelID, userID, "You have been automatically kicked after 3 (active) warnings.");
        log("Bot", userID, "kick", "3 warnings");
    }

    send(channelID, reason); //this function
}

移动＆＃39; send（）＆＃39;代码停止工作功能：

function warn(channelID, userID, reason){
    if(!userExists(channelID, userID)) return;
    var warnings = players[userID].warnings;

    var today = new Date().getTime();
    var active = 0;
    for (key in warnings){
        date = warnings[key].date;
        if(today - date < 60*1000){
            active++;
        }
    }

    send(channelID, reason); //this function

    if (active >= 3){
        kick(channelID, userID, "You have been automatically kicked after 3 (active) warnings.");
        log("Bot", userID, "kick", "3 warnings");
    }
}

在我添加＆＃39; return之后，代码又开始工作了;＆＃39;添加函数的结尾。

function warn(channelID, userID, reason){
    if(!userExists(channelID, userID)) return;
    var warnings = players[userID].warnings;

    var today = new Date().getTime();
    var active = 0;
    for (key in warnings){
        date = warnings[key].date;
        if(today - date < 60*1000){
            active++;
        }
    }

    send(channelID, reason);

    if (active >= 3){
        kick(channelID, userID, "You have been automatically kicked after 3 (active) warnings.");
        log("Bot", userID, "kick", "3 warnings");
    }
    return;
}