Update j2cli/extras/filters.py

j2cli/extras/filters.py

@@ -5,18 +5,20 @@ from jinja2 import is_undefined
 import socket
 from urllib.parse import urlparse
 
-def ip_for_name(value, ret):
+def ip_for_name(value):
     """Resolves the domain name to an IP address
     """
-    if not ret:
-        return socket.gethostbyname(value)
-    else:
-        return getattr(socket.gethostbyname(value),ret)
+    return socket.gethostbyname(value)
 
-def parse_url(value):
+
+def parse_url(value,ret=None):
     """Parses a url as per urllib.part.urlparse
     """
-    return urlparse(value)
+    if not ret:
+        return urlparse(value)
+    else:
+        return getattr(urlparse(value),ret)
+
 
 def env(varname, default=None):
     """ Use an environment variable's value inside your template.