autorole

const db =  require('quick.db')
client.on('message', message => {
    if (!message.content.startsWith(prefix) || message.author.bot) return;

    const args = message.content.slice(prefix.length).trim().split(/ +/);
    const command = args.shift().toLowerCase();
    const autorole = message.guild.roles.cache.find(r => r.name === args[0])
    if(command === 'set-autorole') {
if(message.channel.type === 'dm') return;
        if(!message.member.hasPermission('MANAGE_ROLES')) return;
        if(!args[0]) return message.channel.send("please type role name after the command")
        if(!autorole) return message.channel.send("role not found")
        message.channel.send(`set autorole to **${autorole.name}**`)
        db.set(`guilds_${message.guild.id}`, autorole.id)
    }
    if(command === 'remove-autorole') {
        if(!message.member.hasPermission('MANAGE_ROLES')) return;
        if(!args[0]) return message.channel.send("please type role name after the command")
       if(!autorole) return message.channel.send("role not found")
        message.channel.send(`removed autorole which was **${autorole.name}**`)
        db.delete(`guilds_${message.guild.id}`, autorole.id)
    }
});
client.on('guildMemberAdd', async(member) => {
    let autoroles = await db.fetch(`guilds_${member.guild.id}`);
     if(db.has(`guilds_${member.guild.id}`)) {
        member.roles.add(autoroles)
    }
});