Question about & get_instance();

[eluser]shinokada[/eluser]
In the user guide, it explains about "get_instance()".

Utilizing CodeIgniter Resources within Your Library

To access CodeIgniter's native resources within your library use the get_instance() function. This function returns the CodeIgniter super object.

Q. Can get_instance() be used not only for library but also helper as well?

[eluser]n0xie[/eluser]
yes