text: const fs = require('fs');
  const atob = require('atob');
  const btoa = require('btoa');
  const path = require('path');
  
  let filePath = path.join(__dirname, "vars.json");
  if(!fs.existsSync(filePath)) {
      fs.writeFileSync(filePath, "{\n}");
  }
  let read = fs.readFileSync(filePath, "utf8");
  var vars = JSON.parse(read);
  
  exports.set = function(name, value) {
      vars[name] = value;
      fs.writeFileSync(filePath, JSON.stringify(vars, null, 2));
  }
  
  exports.get = function(name) {
      return vars[name];
  }
  
  exports.find = function(value) {
      let found = [];
  
      vars.forEach(function(k, v) {
          if(v === value) found.add(k);
      });
  
      return found;
  }
  
  exports.list = function() {
      return vars;
  }