npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

mobx-collection-store

v2.0.0

Published

Data collection store for MobX

Downloads

41

Readme

mobx-collection-store

Structured data store for MobX. Partially influenced by Backbone Collections.

Using JSON API? Check out mobx-jsonapi-store - All mobx-collection-store features, and JSON API helpers in one place.

Can be used with Redux DevTools.


Build Status Test Coverage npm version

Dependency Status devDependency Status Greenkeeper badge

Basic usage

import {Collection} from 'mobx-collection-store';

const collection = new Collection();

const john = collection.add({
  id: 1,
  firstName: 'John',
  lastName: 'Doe'
});

const jane = collection.add({
  id: 2,
  firstName: 'Jane',
  lastName: 'Doe'
});

console.log(collection.length); // 2

john.lastName = 'Williams';
console.log(john.lastName); // 'Williams'

For more advanced use-cases, check out the getting started guide, or the examples folder.

Installation

To install, use npm or yarn. The lib has a peer dependency of mobx 2.7.0 or later (including MobX 3).

npm install mobx-collection-store mobx --save
yarn add mobx-collection-store mobx

Since the lib is exposed as a set of CommonJS modules, you'll need something like webpack or browserify in order to use it in the browser.

Don't forget to prepare your code for production for better performance!

Getting started

The main idea behind the library is to have one instance of the collection that contains multiple model types. This way, there can be references between models that can handle all use cases, including circular dependencies.

API reference

The library contains the following elements:

License

The MIT License

Credits

mobx-collection-store is maintained and sponsored by Infinum.