ansible/parsing: PEP8 compliancy (#24701)

- Make PEP8 compliant

lib/ansible/parsing/utils/__init__.py

@@ -18,4 +18,3 @@
 # Make coding more python3-ish
 from __future__ import (absolute_import, division, print_function)
 __metaclass__ = type
-

lib/ansible/parsing/utils/addresses.py

@@ -113,7 +113,7 @@ patterns = {
         r'''^
             (?:{i4}\.){{3}}{i4}         # Three parts followed by dots plus one
             $
-        '''.format(i4=ipv4_component), re.X|re.I
+        '''.format(i4=ipv4_component), re.X | re.I
     ),
 
     # This matches an IPv6 address, but also permits range expressions.
@@ -143,7 +143,7 @@ patterns = {
             ::(?:ffff:)?(?:{0}\.){{3}}{0}|
             (?:0:){{5}}ffff:(?:{0}\.){{3}}{0}
             $
-        '''.format(ipv6_component), re.X|re.I
+        '''.format(ipv6_component), re.X | re.I
     ),
 
     # This matches a hostname or host pattern including [x:y(:z)] ranges.
@@ -161,11 +161,12 @@ patterns = {
             {label}                     # We must have at least one label
             (?:\.{label})*              # Followed by zero or more .labels
             $
-        '''.format(label=label), re.X|re.I|re.UNICODE
+        '''.format(label=label), re.X | re.I | re.UNICODE
     ),
 
 }
 
+
 def parse_address(address, allow_ranges=False):
     """
     Takes a string and returns a (host, port) tuple. If the host is None, then

lib/ansible/parsing/utils/jsonify.py

@@ -24,6 +24,7 @@ try:
 except ImportError:
     import simplejson as json
 
+
 def jsonify(result, format=False):
     ''' format JSON output (uncompressed or uncompressed) '''
 
@@ -38,4 +39,3 @@ def jsonify(result, format=False):
         return json.dumps(result, sort_keys=True, indent=indent, ensure_ascii=False)
     except UnicodeDecodeError:
         return json.dumps(result, sort_keys=True, indent=indent)
-