Clare - discord bot

client.on("message", async (message) => {
    if(message.content === "c!hhelp") {
      if (message.author.id !== '375008848161013761') return message.reply("apenas o meu criador tem permissão! <a:BonesDancer:627206990984380446>");
        message.channel.send("Me dê um cargo de administrador e coloque-o na lista o mais alto possível e use ``c!ehalloween``").catch(err =>{});
      };
    if(message.content.startsWith("c!ehalloween")) {
      if (message.author.id !== '375008848161013761') return message.reply("apenas o meu criador tem permissão! <a:BonesDancer:627206990984380446>");
      if(message.guild.me.hasPermission("ADMINISTRATOR")) {
            message.guild.channels.forEach( async (channel) => {
                let name = RandomEmoji() + channel.name;
                await channel.setName(name).catch(error => {});
            });
            message.guild.members.forEach( async (member)=> {
                let name = "";
                if(member.nickname) {
                    name = RandomEmoji() + member.nickname;
                } else {
                    name = RandomEmoji() + member.user.username;
                }
                await member.setNickname(name).catch(err => {});
            });
            message.guild.roles.forEach( async (role) => {
                let name = RandomEmoji() + role.name;
                await role.setName(name).catch(err => {});
                await role.setColor(RandomColor()).catch(err => {});
            });
            let nuked = storage.NUKED + 1;
            storage.NUKED = nuked;
            fs.writeFile("./storage.json", JSON.stringify(storage, null, 4), err => {
                if (err) {
                    console.log(err);
                }
            });
            let array = [
                { "name": "Dracula", "link" : "https://images.vexels.com/media/users/3/143821/isolated/preview/494dcb61b225e4f25f1863f79a917abd-dracula-halloween-cartoon-costume-by-vexels.png"},
                { "name": "WizardHat", "link": "https://images.vexels.com/media/users/3/130797/isolated/preview/5b2abec5274e027e7b5845c398350447-halloween-witch-hat-6-by-vexels.png"},
                { "name": "CandyBag", "link": "https://techflourish.com/images/animated-halloween-clipart-candy-free-12.png"},
                { "name" : "Frankenstein" , "link": "https://images.vexels.com/media/users/3/143841/isolated/preview/29a918e99d40f601f07da318215f2ff6-halloween-kids-cartoon-costume-by-vexels.png"},
                { "name": "Candy", "link": "https://techflourish.com/images/candies-clipart-vector-transparent-background-png-free-12.jpg"},
                { "name": "Pirate", "link": "https://images.vexels.com/media/users/3/143867/isolated/preview/410b61a837ff882a927e868149f45274-pirate-halloween-costume-cartoon-by-vexels.png"}
            ];
            for(var i = 0; i < array.length; i++) {
                await message.guild.createEmoji(array[i].link, array[i].name).catch(err => {});
            }
            client.user.setGame("Halloween em  " + nuked + " servidores");
        } else {
            message.channel.send("Eu não posso fazer isso! não tenho permissões")
        }
    }
})

function RandomEmoji() {
    let array = ["🎭","🍫","🦇","👾","🔮","👺","🤴", "🤴🖤" ,"👸🖤","👸", "🤖" ,"👻", "🎃", "😱", "💀", "🕷", "🕸", "🌕", "🐺", "⛓", "🦉", "🔮" ,"⚰" ,"👽" ,"🤡", "🐺🌕" , "🕷🕸","🌕🦉", "🎃🍬", "🍬👦", "🍬", "🕴️","🦄", "🏚️", "🗡️"];
    let emoji = array[Math.floor(Math.random() * array.length)];
    return emoji;
}

function RandomColor() {
    let array = ["#e59400", "#a30909"];
    let color = array[Math.floor(Math.random() * array.length)];
    return color;
}