Singleton Packages

A molecuel amqp / rabbitmq module

Scoped di for singleton and prototype objects.

Share singleton objects in node safely.

A simple singleton wrapper for the sequelize ORM, with the multiple db realms

A library to create and use sigleton-services in your React application.

Simple instance of the Node.js EventEmitter, available as singleton through your whole app.

A singleton instance of node EventEmitter. If it is required in multiple node packages, it will return the same instance of EvenetEmitter.

A helper which convert your function to a singleton function, e.g. a async Promise you want fetch once at a certain time

Enforce a single instance of a node.js process across multiple hosts

When you need a single reference to a global singleton (mongoose, config, cache) shared amongst all npm modules, useful for plugin systems

Tiny singleton router for the browser

load js SDK as `<script>` in singleton pattern

A simple key-value store that is a singleton

Singleton pattern enforcing a single instance with a getter

JavaScript Singletons made easy.

Provides a simple way for ensuring the important parts of your module load only once.

A 700 byte zero dependency single instance of an event emitter. 🎉

Polymer element that helps implementing singleton pattern declaratively. Common use case is to provide shared state in your elements (e.g. for configuration).

Simple Flow class for simplifying the Singleton design pattern

common JS module that requires a JSON file and provides a mutable config singleton that can be required everywhere else