mypy

python_modules/dagster/dagster/_config/structured_config.py

@@ -37,6 +37,7 @@ class cached_property:  # type: ignore[no-redef]
 from dagster._core.definitions.resource_definition import (
     ResourceDefinition,
     ResourceFunction,
+    ResourceFunctionWithoutContext,
     is_context_provided,
 )
 from dagster._core.storage.io_manager import IOManager, IOManagerDefinition
@@ -327,6 +328,7 @@ def _is_fully_configured(resource: ResourceDefinition) -> bool:
         )
         .resolve_config({})
         .success
+        is True
     )
 
 
@@ -605,14 +607,14 @@ def _separate_resource_params(
 
 def _call_resource_fn_with_default(obj: ResourceDefinition, context: InitResourceContext) -> Any:
     if isinstance(obj.config_schema, ConfiguredDefinitionConfigSchema):
-        value = obj.config_schema.resolve_config({}).value
+        value = cast(Dict[str, Any], obj.config_schema.resolve_config({}).value)
         context = context.replace_config(value["config"])
     elif obj.config_schema.default_provided:
         context = context.replace_config(obj.config_schema.default_value)
     if is_context_provided(obj.resource_fn):
         return obj.resource_fn(context)
     else:
-        return obj.resource_fn()
+        return cast(ResourceFunctionWithoutContext, obj.resource_fn)()
 
 
 _Resource = Resource

python_modules/dagster/dagster/_core/definitions/resource_definition.py

@@ -106,7 +106,7 @@ def __init__(
             required_resource_keys, "required_resource_keys"
         )
         self._version = check.opt_str_param(version, "version")
-        self._top_level_key = None
+        self._top_level_key: Optional[str] = None
         if version:
             experimental_arg_warning("version", "ResourceDefinition.__init__")