Implemented some enhancement requests

src/parsers/PythonParser.py

@@ -6,7 +6,7 @@ import core.utils
 from core.builtin_concepts import BuiltinConcepts
 from core.sheerka.services.SheerkaExecute import ParserInput
 from core.tokenizer import TokenKind
-from parsers.BaseParser import BaseParser, Node, ErrorNode
+from parsers.BaseParser import BaseParser, Node, ParsingError
 
 log = logging.getLogger(__name__)
 
@@ -20,7 +20,7 @@ def get_python_node(obj):
 
 
 @dataclass()
-class PythonErrorNode(ErrorNode):
+class PythonErrorNode(ParsingError):
     source: str
     exception: Exception
 
@@ -29,7 +29,7 @@ class PythonErrorNode(ErrorNode):
 
 
 @dataclass()
-class ConceptDetected(ErrorNode):
+class ConceptDetectedError(ParsingError):
     name: str
 
 
@@ -138,7 +138,7 @@ class PythonParser(BaseParser):
             if isinstance(tree, ast.Expression) and isinstance(tree.body, ast.Name):
                 if tree.body.id in tracker or context.sheerka.fast_resolve(tree.body.id, return_new=False) is not None:
                     context.log("It's a simple concept. Not for me.", self.name)
-                    self.error_sink.append(ConceptDetected(tree.body.id))
+                    self.error_sink.append(ConceptDetectedError(tree.body.id))
 
         if self.has_error:
             ret = sheerka.ret(