* [[Generated Javascript]] An overview of the javascript that opal generates
* [[Method Missing]] How Opal implements `method_missing`
* [[Using Opal from Javascript]] How to access ruby/opal methods from Javascript

## Usage

* [[Static Application]] Just build your app and dependencies to a `build.js` file
* [[Using Sprockets]] Use rack/sprockets to auto-recompile an opal application
* [[Generated Javascript]] An overview of the javascript that opal generates
* [[Method Missing]] How Opal implements `method_missing`
* [[Using Opal from Javascript]] How to access ruby/opal methods from Javascript

## Usage

* [[Static Application]] Just build your app and dependencies to a `build.js` file
* [[Using Sprockets]] Use rack/sprockets to auto-recompile an opal application
* [[External Libraries]] include additional libraries such as opal-jquery or opal-activesupport into your application
Add link to external libs page
Add link to external libs page