Would anyone be willing to take a look at an extension I am developing and
give me some help figuring out what I am doing wrong?
I am eventually planning to add a DataType called wikidata-item that way my
copy of Wikibase doesn't have to re-invent the wheel for a ton of things.
Right now though I am really just trying to get a new DataType added to
Wikibase at all...
I think I have managed to get the DataType into Wikibase, but whenever I
got to use it I get the message "Handling of values for "wikidata-item"
data type is not yet supported."
The extension's page is:
Repo at: https://github.com/zellfaze/wikidata-datatype
I've been working off the information available in Wikibase/docs/hooks.txt
and Wikibase/docs/datatypes.txt along with what I have been able to gleam
from the DataValues Validators, DataValues Interfaces, and DataValues
Common extensions. Documentation on how to go about this seems generally