@marvinh/json-db v0.0.3

Simple JSON-Database

This is a simple implementation of a json-based collections, which can be queried with predicates, similar to Array.filter.

Installation

# npm
npm install @marvinh/json-db

# yarn
yarn add @marvinh/json-db

Usage

import { Collection, FileAdapter } from "@marvinh/json-db";

const posts = new Collection("posts", new FileAdapter("db.json"));

// Insert posts into the collection
await posts.update({ id: 1, title: "Hello World" });
await posts.update({ id: 2, title: "Second Post" });

// Contains the first post matching the predicate
const one = await posts.findOne(post => post.title = "Hello World");

// Contains all posts matching the predicate
const all = await posts.find(() => true);

// Delete a post
await posts.delete(one);

License

MIT, see License.