improve handling of value infos in python

dotnet · Jan 11, 2024 · b5a37e9 · b5a37e9
1 parent d914d1f
commit b5a37e9
Showing 1 changed file with 10 additions and 3 deletions.
diff --git a/...soft.DotNet.Interactive.Jupyter/CommandEvents/LanguageHandlers/python/coe_comm_handler.py b/...soft.DotNet.Interactive.Jupyter/CommandEvents/LanguageHandlers/python/coe_comm_handler.py
@@ -68,9 +68,16 @@ def __handle_command(self, commandOrEvent):
         def __handle_request_value_infos(self, command):
             results_who_ls = get_ipython().run_line_magic('who_ls', '')
             variables = globals()
-            results = [KernelValueInfo(x, FormattedValue.fromValue(variables[x]), str(type(variables[x]))) 
-                                    for x in results_who_ls 
-                                    if x in variables and str(type(variables[x])) not in self.__exclude_types]
+            results = []
+            for x in results_who_ls:
+                valueType = str(type(variables[x]))
+                if (x in variables and valueType not in self.__exclude_types):
+                    try:
+                        formattedValue = FormattedValue.fromValue(variables[x])
+                        results.append(KernelValueInfo(x, formattedValue, valueType))
+                    except Exception as error: 
+                        self. __debugLog('failed creating formattedValue for ' +x+ ' of type ' +valueType, error)
+                        pass
 
 
             return EventEnvelope(ValueInfosProduced(results), command)