Saxon » SaxonC

Reported by user here: https://saxonica.plan.io/boards/4/topics/8571

As mentioned in the forum post it should be possible to iterate over a sequence of PyXdmMap in a for loop. Currently the following snippet:

for item in xdm_value:
        print(isinstance(item, PyXdmItem))
        print(isinstance(item, PyXdmMap))
        print(item)

Give the error:

Traceback (most recent call last):
  File "C:\SomePath\arrays-and-maps\createSequenceOfMapsTest1.py", line 18, in <module>
    print(item)
TypeError: __str__ returned non-string (type NoneType)