title: How to save some variables
body: <p>ABOUT ME:
  This question is aimed at using for a Discord bot using Discord.js
  I'm used to doing coding in older coding languages like C++, C#, Batch, and Game Maker Studio, but I'm still new to Discord.js</p>
  
  <p>THE INTENT:
  I want to store some basic variables. Such as "Server Rupees" which is shared by everyone.
  And maybe a couple others. Nothing individual. Not a database. Not an array.</p>
  
  <p>THE QUESTION:
  I've heard this can be done with a json file. How do I save one variable to a place I can get it back when the bot goes online again?
  And once I have it saved. How do I get that variable back?</p>
  
  <p>WHAT I KNOW:
  Not a lot for Discord.js . My bot has about 20 different commands, like adding roles, recognizing a swear and deleting that message, kick/ban a user, bulk delete messages, etc.</p>