class Sprockets::Context

<%= require_asset "#{framework}.js" %>

require assets.
If ERB processing is enabled, you can use it to dynamically

included once.
dependency will be inserted before the file and will only be
`require_asset` declares `path` as a dependency of the file. The

def require_asset(path)
  pathname = resolve(path, :content_type => :self)
  depend_on_asset(pathname)
  @_required_paths << pathname.to_s
  nil
end