问题描述
我正在开发一个 discord.js 机器人，我想为命令设置冷却时间.
I am developing a discord.js bot and I want to make a cooldown for a command.
我在 Google 上看到了很多关于如何执行此操作的教程，但所有这些教程都针对所有命令执行此操作(因此，当用户输入 !mycmd 时，所有用户都必须等待 X 分钟/秒才能输入再次).
I saw a lot of tutorials on how to do it on Google, but all those tutorials do it for all the commands (so when a user type !mycmd all the users have to wait X minutes/seconds until it can be typed again).
但我想为每个用户执行此操作(当用户输入 !mycmd 时，只有该用户必须等待 X 分钟/秒，直到用户可以再次输入).
But I want to do it for each user (when a user type !mycmd , ONLY this user have to wait X minutes/seconds until THE USER can type it again).
有可能吗?
谢谢！
推荐答案
是的，这很容易而且可能.
Yes it is easy and possible.
在你的 JS 文件的顶部添加这个:
Add this at the top of your JS file:
// First, this must be at the top level of your code, **NOT** in any event!
const talkedRecently = new Set();
现在在命令事件中添加:
Now in the command event add this:
if (talkedRecently.has(msg.author.id)) {
msg.channel.send("Wait 1 minute before getting typing this again. - " + msg.author);
} else {
// the user can type the command ... your command code goes here :)
// Adds the user to the set so that they can't talk for a minute
talkedRecently.add(msg.author.id);
setTimeout(() => {
// Removes the user from the set after a minute
talkedRecently.delete(msg.author.id);
}, 60000);
}
这篇关于Discord.js - 每个用户的命令冷却时间，而不是所有用户的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持跟版网！