ReferenceError：在初始化之前无法访问“嵌入”（嗨）

Question

module.exports = {
    name: "slowmode",
    description: "Set the slowmode of a channel.",
    execute(message, args, Discord) {
        if(!message.member.hasPermission("ADMINISTRATOR")) {
            return message.reply("You don't have enough perms to use this command!")
        }
    
        let duration = args[0]
        if(isNaN(duration)) return message.reply("Please give the time in seconds.")
        let reason = args.slice(1).join(" ")
        if(!reason) return message.reply("Please specify a reason!")

        const embed = new Discord.MessageEmbed()

            .setTitle("SlowMode!")
            .addFields(
                {name: 'Mod', value: 'message.author.tag'},
                {name: 'Reason', value: 'message.author.tag has set the slowmode to ${duration} because ${reason}'},

                message.channel.sendEmbed(embed)

            )
    }
}

这是我的代码，每当我尝试发送嵌入时，我都会收到错误 ReferenceError: Cannot access 'embed' before initialization.

Answer 1

该错误表示您在声明之前尝试访问 embed 的值。

问题是您将函数返回值分配给embed，而不是创建实例然后调用函数。

你应该做的是这样的事情：

const embed = new Discord.MessageEmbed();
embed.setTitle("SlowMode!")
    .addFields(
    { name: 'Mod', value: 'message.author.tag' },
    { name: 'Reason', value: 'message.author.tag has set the slowmode to ${duration} because ${reason}'}
);
message.channel.sendEmbed(embed)