Run pyright on components directory

CHANGELOG.md

@@ -16,7 +16,7 @@ No changes to highlight.
 
 ## Other Changes:
 
-No changes to highlight.
+- Apply pyright to the `components` directory by [@freddyaboulton](https://github.com/freddyaboulton) in [PR 4948](https://github.com/gradio-app/gradio/pull/4948)
 
 # Version 3.37
 

gradio/components/bar_plot.py

@@ -270,7 +270,6 @@ def create_plot(
             "bottom-right",
             "none",
         ]
-        | None
         | None = None,
         height: int | None = None,
         width: int | None = None,
@@ -366,7 +365,7 @@ def postprocess(self, y: pd.DataFrame | dict | None) -> dict[str, str] | None:
             x_title=self.x_title,
             y_title=self.y_title,
             color_legend_title=self.color_legend_title,
-            color_legend_position=self.color_legend_position,
+            color_legend_position=self.color_legend_position,  # type: ignore
             group_title=self.group_title,
             y_lim=self.y_lim,
             interactive=self.interactive_chart,

gradio/components/base.py

@@ -371,7 +371,7 @@ def as_example(self, input_data):
 
 
 class FormComponent:
-    def get_expected_parent(self) -> type[Form]:
+    def get_expected_parent(self) -> type[Form] | None:
         if getattr(self, "container", None) is False:
             return None
         return Form

gradio/components/line_plot.py

@@ -415,10 +415,10 @@ def postprocess(self, y: pd.DataFrame | dict | None) -> dict[str, str] | None:
             tooltip=self.tooltip,
             x_title=self.x_title,
             y_title=self.y_title,
-            color_legend_title=self.color_legend_title,
-            color_legend_position=self.color_legend_position,
+            color_legend_title=self.color_legend_title,  # type: ignore
+            color_legend_position=self.color_legend_position,  # type: ignore
             stroke_dash_legend_title=self.stroke_dash_legend_title,
-            stroke_dash_legend_position=self.stroke_dash_legend_position,
+            stroke_dash_legend_position=self.stroke_dash_legend_position,  # type: ignore
             x_lim=self.x_lim,
             y_lim=self.y_lim,
             stroke_dash=self.stroke_dash,

gradio/components/scatter_plot.py

@@ -459,9 +459,9 @@ def postprocess(self, y: pd.DataFrame | dict | None) -> dict[str, str] | None:
             color_legend_title=self.color_legend_title,
             size_legend_title=self.size_legend_title,
             shape_legend_title=self.size_legend_title,
-            color_legend_position=self.color_legend_position,
-            size_legend_position=self.size_legend_position,
-            shape_legend_position=self.shape_legend_position,
+            color_legend_position=self.color_legend_position,  # type: ignore
+            size_legend_position=self.size_legend_position,  # type: ignore
+            shape_legend_position=self.shape_legend_position,  # type: ignore
             interactive=self.interactive_chart,
             height=self.height,
             width=self.width,

gradio/components/video.py

@@ -359,7 +359,7 @@ def _format_video(self, video: str | Path | None) -> FileData | None:
             "orig_name": Path(video).name,
         }
 
-    def _format_subtitle(self, subtitle: str | None) -> FileData | None:
+    def _format_subtitle(self, subtitle: str | Path | None) -> FileData | None:
         """
         Convert subtitle format to VTT and process the video to ensure it meets the HTML5 requirements.
         Parameters:

pyproject.toml

@@ -76,6 +76,10 @@ include = [
   "/requirements.txt",
 ]
 
+[tool.pyright]
+include = ["gradio/**/*.py"]
+exclude = ["gradio/themes/"]
+
 [tool.ruff]
 target-version = "py37"
 extend-select = [

scripts/type_check_backend.sh

@@ -3,4 +3,4 @@ source scripts/helpers.sh
 
 pip_required
 
-python -m pyright gradio/*.py
+python -m pyright