bot.js

const discord = require('discord.js');
const client = new discord.Client({
    partials: ['MESSAGE']
});

const config = require('../config/config.json');

client.login(config.TOKEN);

client.on('ready', () => {
    console.log(client.user.tag + " has logged in.");
});

client.on('messageReactionAdd', async (reaction, user) => {
    let applyRole = async () => {
        let role = reaction.message.guild.members.find( member => member.id === user.id);
        emojiName.toLowerCase();
        let member = reaction.message.gild.members.find(member.id === user.id);
        try {
            if(role && member) {
                console.log ("Role and member found.");
                await member.roles.add(role);
                console.log("Done.");
            }
        }
        catch(err) {
            console.log(err);
        }
    }
    if(reaction.message.partial)
    {
        try {
            let msg = await reaction.message.fetch();
            console.log("Cached")
            applyRole();
        }
        catch(err) {
            console.log(err);
        }
    }
    else
    {
        console.log("Not a partial.");
        applyRole();
    }
});

client.on('message', message => {
    if (message.author.bot) return;

    if (message.content.toLowerCase() === '?info') {
        let channel = message.channel
        message.delete();

        const embed = new discord.RichEmbed()

            .setColor('#FFD700')
            .setTitle('Discord Info')
            .setAuthor('Dracuslayer#1992', 'https://imgur.com/X9ajW4z.png', 'https://discord.js.org')
            .setThumbnail('https://imgur.com/X9ajW4z.png')
            .setDescription('The following is list of the Discord Info.')
            .addBlankField()
            .addField("Discord Staff", "The following is list of Discord Staff.", false)
            .addBlankField()
            .addField("Owner", "Dracuslayer", false)
            .addField("Admin", "Hunterlee4736", true)
            .addField("Admin", "Blackjack", true)
            .addBlankField()
            .addField("DiscordRules", "The following is strictly prohibited, and may result in a warn / kick / ban. \n \n ○ Disrespecting Other Members \n ○ Disrespecting Staff \n ○ Spamming of any type \n ○ Mass Mentioning \n ○ Mass Messaging \n ○ Racist slurs \n ○ Leaking any personal information \n \n \n These rules may update at any time. \n If you agree please react with the member emoji.")
            .addBlankField()
            .setImage('https://imgur.com/UHz0tQH.png')
            .setFooter("© 2019 Kingsman Gaming, All Rights Reserved 12/03/2019")

        channel.send(embed).then(sentEmbed => {
            sentEmbed.react(":member:654070475495833640")
        })
    }
});