# jibo-cai-singleton

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##Purpose
A library that simplifies creating singleton libraries. It extracts the name and version of the library from its `package.json` (which it searches for using the `module` object). When the singleton is loaded from two different places, a fuzzy version comparison is performed and an exception is thrown only if the major or minor version numbers differ.
<http://semver.org/>

##Usage

```js
import Singleton from 'singleton';

class Someclass {
	// Some good stuff
}

let singleton = Singleton.getOrCreateSingleton(
  module, () => new Someclass());
  
export default singleton;

```