# React v0.13.3 Type Definitions

This folder contains the following `.d.ts` files:
* `react.d.ts` declares the external module `"react"`
* `react-addons.d.ts` declares the external module `"react/addons"`
* `react-global.d.ts` declares the internal module `React` in the global namespace
* `react-addons-global.d.ts` extends the global `React` module with `addons`

Interfaces are duplicated between these files; please take care to keep them in sync when making changes.
See [#3615](https://github.com/borisyankov/DefinitelyTyped/pull/3615) for relevant discussion.