如何制作生成关闭用户输入的 discord.js 随机数生成器

Question

如何制作生成关闭用户输入的 discord.js 随机数生成器？ 我一直在尝试这样做很长时间，但无法使用我的代码格式。

if (message.content == "<lottery") {
   let embed = new Discord.MessageEmbed()
       .setTitle("**Lottery Winner!**")
       .setDescription("The winner of the lottery's number is {The random number that is generated}")
       .setColor("RANDOM")
       .setFooter(`Congratulations!`)
 
       .setThumbnail('https://cdn.discordapp.com/attachments/800757031506149426/835360163782459422/OIP.png')
   message.channel.send(embed);
}

我如何以某种方式获得嵌入内的范围？

Answer 1

这应该适用于随机数

//Define this function somewhere in the code.
const RandomInt = (min, max) => { //Generates a random integer number
  return( Math.floor(Math.random() * (max - min + 1) ) + min );
}

//Then
if (message.content.startsWith("<lottery")){
    const args = message.content.slice("<lottery".length).split(" ");
    // args is the arguments aka input passed by the user
    if(!args.length){
        //not enough input
        return(message.reply("Not enough input"));
    }
    if(!parseInt(args[0])){
        //Invalid input
        return(message.reply("Invalid input - Give a number input")
    }
    let Winner = RandomInt(1, parseInt(args[0]));
    let emb = new Discord.MessageEmbed()
        //put the title and others
        .setDescription(`The winning number is ${Winner}. Congratulations`)
        //The footer and rest
    message.channel.send(emb);
}

这应该工作