Internal functions to access or replace an object metadata field without
going through attribute trees. field_system()
, field_object()
and
field_user()
correspond to the system, object and user meta fields,
respectively.
field_system(x, field = NULL) field_system(x, field = NULL) <- value field_object(x, field = NULL) field_object(x, field = NULL) <- value field_user(x, field = NULL) field_user(x, field = NULL) <- value
x | a list of attributes extracted from a |
---|---|
field | name of the sub-field to access or assign values |