From 46b7e369b3a90beaba902b6d604d4eed5e232332 Mon Sep 17 00:00:00 2001
From: Christian Stade-Schuldt <tafkasorg@yahoo.de>
Date: Thu, 25 May 2017 12:14:58 -0700
Subject: [PATCH] adapt compat.py style to the one from requests

---
 compat.py | 28 +++++++++++++++++++++-------
 maya.py   |  3 ++-
 2 files changed, 23 insertions(+), 8 deletions(-)

diff --git a/compat.py b/compat.py
index 29e1a99..b855720 100644
--- a/compat.py
+++ b/compat.py
@@ -6,16 +6,30 @@ maya.compat
 This module handles import compatibility issues between Python 2 and
 Python 3.
 """
+
 import sys
 
-if sys.version_info < (3, 0):
-    _PY3 = False
-else:
-    _PY3 = True
+# -------
+# Pythons
+# -------
 
-try:
+# Syntax sugar.
+_ver = sys.version_info
+
+#: Python 2.x?
+is_py2 = (_ver[0] == 2)
+
+#: Python 3.x?
+is_py3 = (_ver[0] == 3)
+
+# ---------
+# Specifics
+# ---------
+
+if is_py2:
     cmp = cmp
-except NameError:
+
+elif is_py3:
     def cmp(a, b):
         """
         Compare two objects.
@@ -38,7 +52,7 @@ def comparable(klass):
     relying on C{__cmp__} to implement their comparisons.
     """
     # On Python 2, __cmp__ will just work, so no need to add extra methods:
-    if not _PY3:
+    if not is_py3:
         return klass
 
     def __eq__(self, other):
diff --git a/maya.py b/maya.py
index 513a8e2..6455a2a 100644
--- a/maya.py
+++ b/maya.py
@@ -12,6 +12,7 @@ import email.utils
 import time
 from datetime import timedelta, datetime as Datetime
 
+import functools
 import pytz
 import humanize
 import dateparser
@@ -506,7 +507,7 @@ class MayaInterval(object):
 
     @staticmethod
     def flatten(ii):
-        return reduce(lambda reduced, i: (
+        return functools.reduce(lambda reduced, i: (
             (reduced[:-1] + i.combine(reduced[-1]))
             if reduced else [i]
         ), sorted(ii), [])