Create nomenclature.nuts module

nomenclature/__init__.py

@@ -8,12 +8,11 @@
 from nomenclature.codelist import CodeList  # noqa
 from nomenclature.core import process  # noqa
 from nomenclature.countries import countries  # noqa
+from nomenclature.nuts import nuts  # noqa
 from nomenclature.definition import SPECIAL_CODELIST, DataStructureDefinition  # noqa
 from nomenclature.processor import RegionAggregationMapping  # noqa
 from nomenclature.processor import RegionProcessor, RequiredDataValidator  # noqa
 
-from pysquirrel import nuts  # noqa
-
 # set up logging
 logging.basicConfig(
     format="%(asctime)s %(levelname)-8s %(message)s",

nomenclature/nuts.py

@@ -0,0 +1,7 @@
+import logging
+
+import pysquirrel
+
+logger = logging.getLogger(__name__)
+
+nuts = pysquirrel.nuts