Accessing an extension's namespace in the looking glass

[Jason Heeris <jason heeris gmail com>]

In Gnome Shell 3.6, is there a way to access the namespace and imports
of an extension from the looking glass? For example, to be able to
manually call a function defined in an extension? Or say in an
extension you have this line:

    const Convenience =
ExtensionUtils.getCurrentExtension().imports.convenience;

How would I access the functions in "Convenience" from the looking glass?

— Jason