Split library into 2 versions, 'light' and 'complete', then call functions from either using just 1 library name.

[eluser]InsiteFX[/eluser]
wh1tel1te,

You can pass an array to the library but you cannot give it a different name!
You can only do that with CI Models.

Code:

$this->load->library('my_complete_library', $array);

InsiteFX