obtained via HOM using houdinis pattern matching syntax.
we currently filter with python regex, but a user wants
to be able to work with houdinis pattern matching syntax:
attrs = hou.node('/obj/geo/blah').geometry().primAttribs()
filter with houdini pattern matching syntax
* Matches any string.
? Matches any single character.
Matches any of the characters between the square brackets. This does not support character ranges using a hyphen (you cannot do ).
^pattern Removes strings matching pattern from the previous match.