Normalize parenthesized and negated expressions

[fur] / parsing.py

diff --git a/parsing.py b/parsing.py
index 23bf65e..adc96e9 100644 (file)
--- a/parsing.py
+++ b/parsing.py
@@ -64,6 +64,7 @@ FurNegationExpression = collections.namedtuple(
     ],
 )
 
+# TODO We don't need to wrap this type
 FurParenthesizedExpression = collections.namedtuple(
     'FurParenthesizedExpression',
     [