在这里我需要一些帮助，我有一个代码，该消息显示每2秒更新一次消息，但我希望有一条消息可以替换自身。
let channel = guild.channels.find(channel => channel.name === guilds[guild.id].digitchan);
let channel2 = guild.channels.find(channel => channel.name === guilds[guild.id].countdownchan);
if (channel && channel2) {
channel.send(embed);
scrims[guild.id] = {
timer: setTimeout(function() {
channel2.join().then(connection => {
const dispatcher = connection.playFile('./Audio/test.mp3');
console.log('dispatcher');
console.log(dispatcher == null);
dispatcher.on('end', () => {
channel2.leave();
const embed2 = new RichEmbed()
.setColor(0xc1d9ff)
.addField("message x", false);
channel.send(embed2);
scrims[guild.id].codes = true;
scrims[guild.id].codedata = {};
scrims[guild.id].playerinterval = setInterval(function() {
const embed4 = new RichEmbed()
.setColor(0xc1d9ff)
.setTitle("codes:");
Object.keys(scrims[guild.id].codedata).forEach(function(key) {
let codeobj = scrims[guild.id].codedata[key];
let user_str = "";
Object.keys(scrims[guild.id].codedata[key]).every(function(key2, count) {
let user = scrims[guild.id].codedata[key][key2];
user_str = user_str + user + "\n"
if (count >= 15) {
if (count > 15) user_str = user_str + "and more";
return false;
};
})
embed4.addField(key + " (" + Object.keys(codeobj).length + " codes)", user_str, true);
})
channel.send(embed4);
}, 2000);
scrims[guild.id].timer2 = setTimeout(function() {
scrims[guild.id].codes = false;
clearInterval(scrims[guild.id].playerinterval);
const embed3 = new RichEmbed()
.setColor(0xc1d9ff)
.setTitle("codes:");
Object.keys(scrims[guild.id].codedata).forEach(function(key) {
let codeobj = scrims[guild.id].codedata[key];
let user_str = "";
Object.keys(scrims[guild.id].codedata[key]).every(function(key2, count) {
let user = scrims[guild.id].codedata[key][key2];
user_str = user_str + user + "\n"
if (count >= 15) {
if (count > 15) user_str = user_str + "y mas..";
return false;
};
})
embed3.addField(key + " (" + Object.keys(codeobj).length + " codes)", user_str, true);
})
channel.send(embed3);
}, 1 * 60000);
});
});
}, time * 60000);
};
};
这是不和谐的行为：
Codes:
Codes:
Codes:
Codes:
Codes:
Codes:
Codes:
Codes: 3c5
Codes: 3c5
在重新发送相同消息之前，可能是某种消息删除，请让我知道该怎么做或更改某种代码。