Implement black formatting

octodns/yaml.py

@@ -2,8 +2,12 @@
 #
 #
 
-from __future__ import absolute_import, division, print_function, \
-    unicode_literals
+from __future__ import (
+    absolute_import,
+    division,
+    print_function,
+    unicode_literals,
+)
 
 from natsort import natsort_keygen
 from yaml import SafeDumper, SafeLoader, load, dump
@@ -16,7 +20,6 @@ _natsort_key = natsort_keygen()
 # Found http://stackoverflow.com/a/21912744 which guided me on how to hook in
 # here
 class SortEnforcingLoader(SafeLoader):
-
     def _construct(self, node):
         self.flatten_mapping(node)
         ret = self.construct_pairs(node)
@@ -25,14 +28,18 @@ class SortEnforcingLoader(SafeLoader):
         for key in keys:
             expected = keys_sorted.pop(0)
             if key != expected:
-                raise ConstructorError(None, None, 'keys out of order: '
-                                       f'expected {expected} got {key} at ' +
-                                       str(node.start_mark))
+                raise ConstructorError(
+                    None,
+                    None,
+                    'keys out of order: '
+                    f'expected {expected} got {key} at ' + str(node.start_mark),
+                )
         return dict(ret)
 
 
-SortEnforcingLoader.add_constructor(SortEnforcingLoader.DEFAULT_MAPPING_TAG,
-                                    SortEnforcingLoader._construct)
+SortEnforcingLoader.add_constructor(
+    SortEnforcingLoader.DEFAULT_MAPPING_TAG, SortEnforcingLoader._construct
+)
 
 
 def safe_load(stream, enforce_order=True):
@@ -62,7 +69,7 @@ def safe_dump(data, fh, **options):
         'indent': 2,
         'default_style': '',
         'default_flow_style': False,
-        'explicit_start': True
+        'explicit_start': True,
     }
     kwargs.update(options)
     dump(data, fh, SortingDumper, **kwargs)