Reformatted code base with black.

Author: MicahGale

openmc/_xml.py

@@ -14,23 +14,23 @@ def clean_indentation(element, level=0, spaces_per_level=2, trailing_indent=True
         Whether or not to add indentation after closing the element
 
     """
-    i = "\n" + level*spaces_per_level*" "
+    i = "\n" + level * spaces_per_level * " "
 
     # ensure there's always some tail for the element passed in
     if not element.tail:
         element.tail = ""
 
     if len(element):
         if not element.text or not element.text.strip():
-            element.text = i + spaces_per_level*" "
+            element.text = i + spaces_per_level * " "
         if trailing_indent and (not element.tail or not element.tail.strip()):
             element.tail = i
         for sub_element in element:
             # `trailing_indent` is intentionally not forwarded to the recursive
             # call. Any child element of the topmost element should add
             # indentation at the end to ensure its parent's indentation is
             # correct.
-            clean_indentation(sub_element, level+1, spaces_per_level)
+            clean_indentation(sub_element, level + 1, spaces_per_level)
         if not sub_element.tail or not sub_element.tail.strip():
             sub_element.tail = i
     else:
@@ -82,7 +82,7 @@ def reorder_attributes(root):
 
 
 def get_elem_tuple(elem, name, dtype=int):
-    '''Helper function to get a tuple of values from an elem
+    """Helper function to get a tuple of values from an elem
 
     Parameters
     ----------
@@ -97,7 +97,7 @@ def get_elem_tuple(elem, name, dtype=int):
     -------
     tuple of dtype
         Data read from the tuple
-    '''
+    """
     subelem = elem.find(name)
     if subelem is not None:
         return tuple([dtype(x) for x in subelem.text.split()])