fixup typings

nbconvert/nbconvertapp.py

@@ -189,8 +189,8 @@ class NbConvertApp(JupyterApp):
 
     version = __version__
     name = "jupyter-nbconvert"
-    aliases = nbconvert_aliases
-    flags = nbconvert_flags
+    aliases = nbconvert_aliases  # type:ignore[assignment]
+    flags = nbconvert_flags  # type:ignore[assignment]
 
     @default("log_level")
     def _log_level_default(self):
@@ -597,7 +597,7 @@ def document_flag_help(self):
         Return a string containing descriptions of all the flags.
         """
         flags = "The following flags are defined:\n\n"
-        for flag, (cfg, fhelp) in self.flags.items():
+        for flag, (cfg, fhelp) in self.flags.items():  # type:ignore[has-type]
             flags += f"{flag}\n"
             flags += indent(fill(fhelp, 80)) + "\n\n"
             flags += indent(fill("Long Form: " + str(cfg), 80)) + "\n\n"
@@ -607,7 +607,7 @@ def document_alias_help(self):
         """Return a string containing all of the aliases"""
 
         aliases = "The following aliases are defined:\n\n"
-        for alias, longname in self.aliases.items():
+        for alias, longname in self.aliases.items():  # type:ignore[has-type]
             aliases += f"\t**{alias}** ({longname})\n\n"
         return aliases
 

nbconvert/preprocessors/sanitize.py

@@ -49,7 +49,7 @@ class SanitizeHTML(Preprocessor):
     """A preprocessor to sanitize html."""
 
     # Bleach config.
-    attributes = Any(  # type:ignore[call-overload]
+    attributes = Any(
         config=True,
         default_value=ALLOWED_ATTRIBUTES,
         help="Allowed HTML tag attributes",

pyproject.toml

@@ -114,7 +114,7 @@ nowarn = "test -W default {args}"
 
 [tool.hatch.envs.typing]
 features = ["test"]
-dependencies = ["mypy>=1.5.1", "traitlets>=5.10"]
+dependencies = ["mypy>=1.5.1", "traitlets>=5.10.1", "jupyter_core>=5.3.2"]
 [tool.hatch.envs.typing.scripts]
 test = "mypy --install-types --non-interactive {args}"