let newPerms = newRole.permissions.toArray()
let oldPerms = oldRole.permissions.toArray()

const addedPerms = newPerms
    .filter(p => !oldPerms.includes(p));
const removedPerms = oldPerms
    .filter(p => !newPerms.includes(p));

const embed = new Discord.MessageEmbed()
    .setTitle('Role Permissions Change')

if (addedPerms) {
    embed.addField("__Permissions Added__", `${addedPerms.join('\n')}`)
}

if (removedPerms) {
    embed.addField("__Permissions Removed__", `${removedPerms.join('\n')}`)
}