nscdb

JS Database (aka. NSCDB) v0.1.7

A simple lightweight package to manage data
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Quickstart · Report Bug · Request Feature

Table of Contents

• About the Project
  • Built With
  • Dependencies
• Getting Started
  • Prerequisites
  • Installation
• Usage
  • Basic Usage
• Roadmap
• Contributing
• License
• Contact

About The Project

Built With

• Node
• Typescript

Dependencies

Optional Dependencies

• js-yaml@^3.14.0 - the package has an integrated adaptor for yaml using js-yaml (install if you want to use yaml)
• xml-js@^1.6.11 - the package has an integrated adaptor for xml using xml-js (install if you want to use xml)

[See all dependencies]

Getting Started

To get the package up and running follow these simple steps.

Prerequisites

You should have already installed npm to install this package

• npm

npm install npm@latest -g

Installation

1. Install the package

[using npm]

npm i nscdb

[using yarn]

yarn add nscdb

2. (Optional) install optional dependencies

js-yaml (for using yaml files)
[using npm]

npm i js-yaml

[using yarn]

yarn add js-yaml

xml-js (for using xml files)
[using npm]

npm i xml-js

[using yarn]

yarn add xml-js

Usage

Basic Usage

Import using Typescript

import { createDatabase } from 'nscdb';
import { JsonFileAdapter } from 'nscdb/json_adapter';

Import using Javascript

const { createDatabase } = require('nscdb');
const { JsonFileAdapter } = require('nscdb/json_adapter');

A small system using the api

let database = await createDatabase(new JsonFileAdapter("./database.json"));

// Set defaults
database.setDefaults({
  users: []
});

// Push a value into the Database
let users = database.get("users");
users.push({
  id: database.generateId("users"),
  name: 'Harleen Dolan',
  password: 'a password'
});

users.push({
  id: database.generateId("users"),
  name: 'Lisa Bradley',
  password: 'another password'
});

// print output data from the database
console.log(database.data);

// Console Output:
// >> {
// >>   users: [
// >>     { id: 0, name: 'Harleen Dolan', password: 'a password' },
// >>     { id: 1, name: 'Lisa Bradley', password: 'another password' }
// >>   ],
// >>   id_counters: { users: 1 }
// >> }

// Save the Database
await database.saveData();

⇒ Continue after Quickstart ⇐

For more examples, please refer to the Documentation

Roadmap

See the open issues for a list of proposed features (and known issues).

Contributing

Contributions are what make the open source community such an amazing place to learn, inspire, and create. Any contributions you make are greatly appreciated.

1. Fork the Project
2. Create your own Feature Branch (git checkout -b feature/AmazingFeature)
3. Commit your Changes (git commit -m 'Add some AmazingFeature')
4. Push to the Branch (git push origin feature/AmazingFeature)
5. Open a Pull Request

License

Distributed under the BSD2-Clause License. See LICENSE for more information.

Contact

Project Link: https://github.com/nsc-de/js-database

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js-database by Nicolas Schmidt | License BSD-2-Clause | read the wiki | explore the typedoc | GitHub | NPM