for ttr sub

dupebot.js

"use strict";

/*
npm install discord.js
make a file with config.json that looks like this

{
  "email": "botemail",
  "password": "password"
}
*/

const Discord = require("discord.js");
const config = require("./config.json");
const bot = new Discord.Client();

let messages = {};

bot.on("message", function(message){
  console.log(message.content);
  console.log(message.author.id);
  if(message.author.id in messages){
    if(messages[message.author.id].indexOf(message.content) !== -1)
      bot.deleteMessage(message);
    else{
      messages[message.author.id].shift();
      messages[message.author.id].push(message.content);
    }
  }else{
    messages[message.author.id] = [null, null, null, null, message.content];
  }
});

bot.on("ready", function(){
  console.log("Bot ready.");
});

bot.login(config.email, config.password);