can now refactor statements ahead of '=', fixes #20

jedi/api.py

@@ -328,8 +328,14 @@ class Script(object):
 
         TODO implement additional_module_paths
         """
+        user_stmt = self.parser.user_stmt
         definitions, search_name = self._goto(add_import_name=True)
-        if not isinstance(self.parser.user_stmt, parsing.Import):
+        if isinstance(user_stmt, parsing.Statement) \
+                    and self.pos < user_stmt.get_assignment_calls().start_pos:
+            # the search_name might be before `=`
+            definitions = [v for v in user_stmt.set_vars
+                                                if str(v) == search_name]
+        if not isinstance(user_stmt, parsing.Import):
             # import case is looked at with add_import_name option
             definitions = dynamic.related_name_add_import_modules(definitions,
                                                                 search_name)

jedi/evaluate.py

@@ -1373,9 +1373,9 @@ def follow_call_list(call_list):
                     # comprehensions
                     result += follow_statement(stmt)
                 else:
+                    # With things like params, these can also be functions...
                     if isinstance(call, (Function, Class, Instance,
                                             dynamic.ArrayInstance)):
-                    # With things like params, these can also be functions...
                         result.append(call)
                     # The string tokens are just operations (+, -, etc.)
                     elif not isinstance(call, str):

test/completion/renaming.py

@@ -90,8 +90,8 @@ from import_tree.rename1 import not_existing
 
 
 
-
-
+response = 3
+#< 0 (95, 0), (96, 0), (97, 0), (99, 0)
 response = HttpResponse(mimetype='application/pdf')
 response['Content-Disposition'] = 'attachment; filename=%s.pdf' % id
 response.write(pdf)