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)
  @required << resolve(path, accept: @content_type, pipeline: :self, compat: false)
  nil
end