A bot that is coded in discord.js and node.js, it is fairly simple code
First off, go here
Click 'New app' name your bot any you want like super-bot and then scroll until you find a button called 'Create a bot user' click the button, a window should pop-up saying 'add a bot to this app?' click the button that says 'yes, do it!', now where 'token:' is at, click the button next to it and don't close your web browser.
you need to download the bot, click 'clone or download' on github, after it has finished downloading, extract the zip file, and then open the file config.json in the bot's folder, and where 'token' is at, go back to the page that you created you bot at here and copy the token
Download NPM for windows or download NPM for macOS. after installing, open the folder you bot is in and open install.bat, or macOS users, please cd to your bot's folder and type in npm install discord.js, and then open start.bat and for macOS users, please cd to your bot's file and type in node bot.js.