- bugs fixed in parse.py

- LOGGING constant at the beginning of dhparser added

DHParser/parse.py

@@ -1252,10 +1252,7 @@ class Option(UnaryOperator):
         super().__init__(parser)
         # assert isinstance(parser, Parser)
         assert not isinstance(parser, Option), \
-            "Redundant nesting of options: %s(%s)" % (str(name), str(parser.name))
-        # assert not isinstance(parser, Required), \
-        #     "Nesting options with required elements is contradictory: " \
-        #     "%s(%s)" % (str(name), str(parser.name))
+            "Redundant nesting of options: %s" % (str(self.ptype), str(parser.name))
 
     def __call__(self, text: StringView) -> Tuple[Optional[Node], StringView]:
         node, text = self.parser(text)
@@ -1334,7 +1331,7 @@ class OneOrMore(UnaryOperator):
         super().__init__(parser)
         assert not isinstance(parser, Option), \
             "Use ZeroOrMore instead of nesting OneOrMore and Option: " \
-            "%s(%s)" % (str(name), str(parser.name))
+            "%s(%s)" % (str(self.ptype), str(parser.name))
 
     def __call__(self, text: StringView) -> Tuple[Optional[Node], StringView]:
         results = ()  # type: Tuple[Node, ...]

dhparser.py

@@ -29,6 +29,8 @@ from DHParser.ebnf import get_ebnf_grammar, get_ebnf_transformer, get_ebnf_compi
 from DHParser.log import logging
 from DHParser.toolkit import re
 
+LOGGING = True
+
 dhparserdir = os.path.dirname(os.path.realpath(__file__))
 
 EBNF_TEMPLATE = r"""-grammar
@@ -325,7 +327,7 @@ def main():
                 print('File %s not found! Aborting.' % file_path)
                 sys.exit(1)
         elif choice.strip() == '3':
-            with logging(False):
+            with logging(LOGGING):
                 if not cpu_profile(selftest, 1):
                     print("Selftest FAILED :-(\n")
                     sys.exit(1)