Minor cleanup in django.templates.utils

Author: rowanseymour

hamlpy/template/utils.py

@@ -1,33 +1,24 @@
 from __future__ import unicode_literals
 
 import imp
+
+from django.template import loaders
 from os import listdir
 from os.path import dirname, splitext
 
-try:
-  from django.template import loaders
-  _django_available = True
-except ImportError as e:
-  _django_available = False
-
 MODULE_EXTENSIONS = tuple([suffix[0] for suffix in imp.get_suffixes()])
 
+
 def get_django_template_loaders():
-    if not _django_available:
-        return []
-    return [(loader.__name__.rsplit('.',1)[1], loader) 
-                for loader in get_submodules(loaders)
-                if hasattr(loader, 'Loader')]
-        
+    return [(loader.__name__.rsplit('.', 1)[1], loader) for loader in get_submodules(loaders) if hasattr(loader, 'Loader')]
+
+
 def get_submodules(package):
-    submodules = ("%s.%s" % (package.__name__, module)
-                for module in package_contents(package))
-    return [__import__(module, {}, {}, [module.rsplit(".", 1)[-1]]) 
-                for module in submodules]
+    submodules = ("%s.%s" % (package.__name__, module) for module in package_contents(package))
+    return [__import__(module, {}, {}, [module.rsplit(".", 1)[-1]]) for module in submodules]
+
 
 def package_contents(package):
     package_path = dirname(loaders.__file__)
-    contents = set([splitext(module)[0]
-            for module in listdir(package_path)
-            if module.endswith(MODULE_EXTENSIONS)])
+    contents = set([splitext(module)[0] for module in listdir(package_path) if module.endswith(MODULE_EXTENSIONS)])
     return contents