var level = require('level');

var path = require('path');
var DIR = path.dirname(__filename);
// 1) Create our store
var db = level(DIR + './mydb')

// 2) Put a key & value
db.put('name', 'Level', function (err) {
  if (err) return console.log('Ooops!', err) // some kind of I/O error

  // 3) Fetch by key
  db.get('name', function (err, value) {
    if (err) return console.log('Ooops!', err) // likely the key was not found

    // Ta da!
    console.log('name=' + value)
  })
});
// let db;