An open sourced asychronous nodejs module to create json databases
$ npm i xenialdb
var xenialdb = require('xenialdb')
var db = new xenialdb('data.json')
db.ready = function(){
db.value.hello= "Hello"
db.value.world="world"
db.write(function(){
console.log("Data stored!")
console.log(db.value);
})
}
Data stored!
{ hello: 'Hello', world: 'world' }