First but not optimized version of AstFormatDict

src/evaluators/DefConceptEvaluator.py

@@ -129,12 +129,14 @@ class DefConceptEvaluator(OneReturnValueEvaluator):
         This function can only be a draft, as there may be tons of different situations
         I guess that it can only be complete when will we have access to Sheerka memory
         """
+        debugger = context.get_debugger(DefConceptEvaluator.NAME, "get_variables")
         #
         # Case of NameNode
         #
         if isinstance(ret_value, NameNode):
             names = [str(t.value) for t in ret_value.tokens if t.type in (
                 TokenKind.IDENTIFIER, TokenKind.STRING, TokenKind.KEYWORD)]
+            debugger.debug_var("names", names, hint="from NameNode")
             return set(filter(lambda x: x in concept_name and context.sheerka.not_is_variable(x), names))
 
         #
@@ -143,6 +145,7 @@ class DefConceptEvaluator(OneReturnValueEvaluator):
         if isinstance(ret_value.value, ParserResultConcept) and isinstance(ret_value.value.value, ParsingExpression):
             visitor = ConceptOrRuleNameVisitor()
             visitor.visit(ret_value.value.value)
+            debugger.debug_var("names", visitor.names, hint="from BNF")
             return set(visitor.names)
 
         #
@@ -152,6 +155,7 @@ class DefConceptEvaluator(OneReturnValueEvaluator):
             if len(concept_name) > 1:
                 visitor = UnreferencedVariablesVisitor(context)
                 names = visitor.get_names(python_node.ast_)
+                debugger.debug_var("names", names, hint="from python node")
                 return set(filter(lambda x: x in concept_name and context.sheerka.not_is_variable(x), names))
             else:
                 return set()
@@ -168,6 +172,7 @@ class DefConceptEvaluator(OneReturnValueEvaluator):
             for identifier in [i for i in concept_name if str(i).isalnum()]:
                 if identifier in tokens:
                     variables.add(identifier)
+            debugger.debug_var("names", variables, hint="from concept")
             return variables
 
         return set()

src/evaluators/PythonEvaluator.py

@@ -92,6 +92,9 @@ class PythonEvaluator(OneReturnValueEvaluator):
 
         debugger = context.get_debugger(PythonEvaluator.NAME, "eval")
         debugger.debug_entering(node=node)
+        exception_debugger = context.get_debugger("Exceptions", PythonEvaluator.NAME + ".eval")
+        get_trace_back = context.debug_enabled or exception_debugger.is_enabled()
+
         context.log(f"Evaluating python node {node}.", self.name)
 
         # If we evaluate a Concept metadata which is NOT the body ex (pre, post, where...)
@@ -136,9 +139,12 @@ class PythonEvaluator(OneReturnValueEvaluator):
             except Exception as ex:
                 if concepts_entries is None:
                     concepts_entries = self.get_concepts_entries_from_globals(my_globals)
-                errors.append(PythonEvalError(ex,
-                                              traceback.format_exc() if context.debug_enabled else None,
-                                              self.get_concepts_values_from_globals(globals_, concepts_entries)))
+                eval_error = PythonEvalError(ex,
+                                              traceback.format_exc() if get_trace_back else None,
+                                              self.get_concepts_values_from_globals(globals_, concepts_entries))
+                errors.append(eval_error)
+                exception_debugger.debug_var("exception", eval_error.error, is_error=True)
+                exception_debugger.debug_var("trace", eval_error.traceback, is_error=True)
 
         if evaluated == NotInit:
             if len(errors) == 1: