ELECTRON-JSONDB

electron-jsondb is a database module for using in electron and persist data in JSON format in .db file extension.

Installing

• npm install electron-jsondb

Using

const Database = require("electron-jsondb");
const mode = "DEVELOPMENT" || "PRODUCTION";
const db = new Database("mydb", mode);

// Additing some data, key must be string, and the value a valid json value, key can't be 'save', 'delete' or 'deleteAll'

db.set("key", "value")
  .then(data => console.log("it's Done"))
  .catch(err => console.log("something went wrong"));

// Getting a data
db.get("key")
  .then(async returned => {
    // the data is inside data key
    console.log(returned.data);

    // modify and update, save function will save alteration in db, but is async function
    returned.data = 955;
    await returned.save();

    // Deleting data
    await returned.delete();
  })
  .catch(err => console.log("something went wrong"));

// Getting all data
db.getAll()
  .then(async d => {
    // returned data is all key and values, you can access like an normal object
    console.log(d, d.key);

    // like in get, you can change directily db and save
    d.key = 123;
    d.newData = {
      name: "Hello World"
    };
    await d.save();

    // you can delete all data inside db
    await d.deleteAll();
  })
  .catch(err => console.log("something went wrong"));