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Fix traitlets typing #7082

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merged 1 commit into from
Oct 3, 2023
Merged

Fix traitlets typing #7082

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19 changes: 11 additions & 8 deletions notebook/app.py
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Original file line number Diff line number Diff line change
Expand Up @@ -32,11 +32,14 @@
from notebook_shim.shim import NotebookConfigShimMixin # type:ignore[import]
from tornado import web
from traitlets import Bool, Unicode, default
from traitlets.config.loader import Config

from ._version import __version__

HERE = os.path.dirname(__file__)

Flags = t.Dict[t.Union[str, t.Tuple[str, ...]], t.Tuple[t.Union[t.Dict[str, t.Any], Config], str]]
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cc @blink1073

Wondering if there would be a better / simpler way to handle this in downstream apps?

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I'm working on making them just dict[str, Any] in Application and JupyterApp, rather than trying to be more specific. https://github.com/ipython/traitlets/pull/873/files#diff-5453d413070d06bcf7ba7f017b9cf364e774627fad69964a6471449e5c16dc37R371

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ok thanks!


app_dir = get_app_dir()
version = __version__

Expand Down Expand Up @@ -253,7 +256,7 @@ class JupyterNotebookApp(NotebookConfigShimMixin, LabServerApp): # type:ignore[
""",
)

flags = flags
flags: Flags = flags # type:ignore[assignment]
flags["expose-app-in-browser"] = (
{"JupyterNotebookApp": {"expose_app_in_browser": True}},
"Expose the global app instance to browser via window.jupyterapp.",
Expand All @@ -264,31 +267,31 @@ class JupyterNotebookApp(NotebookConfigShimMixin, LabServerApp): # type:ignore[
"Load custom CSS in template html files. Default is True",
)

@default("static_dir") # type:ignore[misc]
@default("static_dir")
def _default_static_dir(self) -> str:
return os.path.join(HERE, "static")

@default("templates_dir") # type:ignore[misc]
@default("templates_dir")
def _default_templates_dir(self) -> str:
return os.path.join(HERE, "templates")

@default("app_settings_dir") # type:ignore[misc]
@default("app_settings_dir")
def _default_app_settings_dir(self) -> str:
return pjoin(app_dir, "settings")

@default("schemas_dir") # type:ignore[misc]
@default("schemas_dir")
def _default_schemas_dir(self) -> str:
return pjoin(app_dir, "schemas")

@default("themes_dir") # type:ignore[misc]
@default("themes_dir")
def _default_themes_dir(self) -> str:
return pjoin(app_dir, "themes")

@default("user_settings_dir") # type:ignore[misc]
@default("user_settings_dir")
def _default_user_settings_dir(self) -> str:
return t.cast(str, get_user_settings_dir())

@default("workspaces_dir") # type:ignore[misc]
@default("workspaces_dir")
def _default_workspaces_dir(self) -> str:
return t.cast(str, get_workspaces_dir())

Expand Down
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