Minor code enhancements

parsers/PythonWithConceptsParser.py

@@ -1,8 +1,11 @@
 from core.builtin_concepts import BuiltinConcepts
 from parsers.BaseParser import BaseParser
-from parsers.ConceptLexerParser import UnrecognizedTokensNode, ConceptNode
+from parsers.ConceptLexerParser import ConceptNode
+from parsers.MultipleConceptsParser import MultipleConceptsParser
 from parsers.PythonParser import PythonParser
 
+multiple_concepts_parser = MultipleConceptsParser()
+
 
 class PythonWithConceptsParser(BaseParser):
     def __init__(self, **kwargs):
@@ -22,16 +25,10 @@ class PythonWithConceptsParser(BaseParser):
         if not sheerka.isinstance(text, BuiltinConcepts.PARSER_RESULT):
             return None
 
+        if not text.parser == multiple_concepts_parser:
+            return None
+
         nodes = text.body
-        if not isinstance(nodes, list):
-            return None
-
-        if len(nodes) == 0:
-            return None
-
-        if not isinstance(nodes[0], (ConceptNode, UnrecognizedTokensNode)):
-            return None
-
         source = ""
         to_parse = ""
         identifiers = {}
@@ -107,7 +104,6 @@ class PythonWithConceptsParser(BaseParser):
         if id(concept) in self.identifiers:
             return self.identifiers[id(concept)]
 
-
         identifier = "__C__" + (concept.key or concept.name)
         if concept.id:
             identifier += "__" + concept.id