Thank you for that Corjan.Corjan wrote: ↑Tue Jun 29, 2021 1:02 pm Hi,
Node that the my_lib_1_init() function is nothing special, it is a regular lua function.
The wiki page describes a way you could organize your libraries.
So doing 'visible(master_init(),false)' will fail since the master_init won't return a value, but will return nil instead by lua standards.
And the visible function won't accept a nil for its first argument.
You could let the my_lib_1_init() return a group, that one you can use with the visible function.
Corjan
I will try it on an instrument some time.
Keith