Add python 3.12 to test matrix

.github/workflows/pytest.yaml

@@ -16,7 +16,7 @@ jobs:
     strategy:
       matrix:
         # "3.10" must be a string; otherwise it is interpreted as 3.1.
-        python-version: ["3.11", "3.10", "3.9", "3.8"]
+        python-version: ["3.12", "3.11", "3.10", "3.9", "3.8"]
         os: [ubuntu-latest, windows-latest, macOS-latest]
       fail-fast: false
 
@@ -53,7 +53,7 @@ jobs:
     if: github.event_name != 'release'
     strategy:
       matrix:
-        python-version: ["3.11", "3.10", "3.9", "3.8"]
+        python-version: ["3.12", "3.11", "3.10", "3.9", "3.8"]
         os: [ubuntu-latest]
       fail-fast: false
 

examples/cpuinfo/app.py

@@ -50,7 +50,7 @@
             text-align: center;
         }
         """
-        % f"{ncpu*4}em"
+        % f"{ncpu * 4}em"
     ),
     ui.h3("CPU Usage %", class_="mt-2"),
     ui.layout_sidebar(

setup.cfg

@@ -19,6 +19,7 @@ classifiers =
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
     Programming Language :: Python :: 3.11
+    Programming Language :: Python :: 3.12
 project_urls =
     Bug Tracker = https://github.com/posit-dev/py-shiny/issues
     Documentation = https://shiny.posit.co/py/

shiny/api-examples/download/app-core.py

@@ -108,7 +108,7 @@ def download2():
             yield buf.getvalue()
 
     @render.download(
-        filename=lambda: f"新型-{date.today().isoformat()}-{np.random.randint(100,999)}.csv"
+        filename=lambda: f"新型-{date.today().isoformat()}-{np.random.randint(100, 999)}.csv"
     )
     async def download3():
         await asyncio.sleep(0.25)

shiny/api-examples/download/app-express.py

@@ -57,7 +57,7 @@ def download2():
 
         @render.download(
             label="Download filename",
-            filename=lambda: f"新型-{date.today().isoformat()}-{np.random.randint(100,999)}.csv",
+            filename=lambda: f"新型-{date.today().isoformat()}-{np.random.randint(100, 999)}.csv",
         )
         async def download3():
             await asyncio.sleep(0.25)

shiny/api-examples/download_button/app-core.py

@@ -11,7 +11,7 @@
 
 def server(input: Inputs, output: Outputs, session: Session):
     @render.download(
-        filename=lambda: f"新型-{date.today().isoformat()}-{random.randint(100,999)}.csv"
+        filename=lambda: f"新型-{date.today().isoformat()}-{random.randint(100, 999)}.csv"
     )
     async def downloadData():
         await asyncio.sleep(0.25)

shiny/api-examples/download_button/app-express.py

@@ -6,7 +6,7 @@
 
 
 @render.download(
-    filename=lambda: f"新型-{date.today().isoformat()}-{random.randint(100,999)}.csv"
+    filename=lambda: f"新型-{date.today().isoformat()}-{random.randint(100, 999)}.csv"
 )
 async def downloadData():
     await asyncio.sleep(0.25)

shiny/api-examples/download_link/app-core.py

@@ -11,7 +11,7 @@
 
 def server(input: Inputs, output: Outputs, session: Session):
     @render.download(
-        filename=lambda: f"新型-{date.today().isoformat()}-{random.randint(100,999)}.csv"
+        filename=lambda: f"新型-{date.today().isoformat()}-{random.randint(100, 999)}.csv"
     )
     async def downloadData():
         await asyncio.sleep(0.25)

shiny/api-examples/remove_accordion_panel/app-core.py

@@ -37,7 +37,7 @@ def _():
             return
 
         # Remove panel
-        ui.remove_accordion_panel("acc", f"Section { user_choices.pop() }")
+        ui.remove_accordion_panel("acc", f"Section {user_choices.pop()}")
 
         label = "No more panels to remove!"
         if len(user_choices) > 0:

shiny/api-examples/remove_accordion_panel/app-express.py

@@ -30,7 +30,7 @@ def _():
         ui.notification_show("No more panels to remove!")
         return
 
-    ui.remove_accordion_panel("acc", f"Section { user_choices.pop() }")
+    ui.remove_accordion_panel("acc", f"Section {user_choices.pop()}")
 
     label = "No more panels to remove!"
     if len(user_choices) > 0:

shiny/quarto.py

@@ -74,11 +74,11 @@ def convert_code_cells_to_app_py(json_file: str | Path, app_file: str | Path) ->
 from pathlib import Path
 from shiny import App, Inputs, Outputs, Session, ui
 
-{ "".join(global_code_cell_texts) }
+{"".join(global_code_cell_texts)}
 
 
 def server(input: Inputs, output: Outputs, session: Session) -> None:
-{ "".join(session_code_cell_texts) }
+{"".join(session_code_cell_texts)}
 
     return None
 
@@ -87,7 +87,7 @@ def server(input: Inputs, output: Outputs, session: Session) -> None:
 _static_assets = {{"/" + sa: Path(__file__).parent / sa for sa in _static_assets}}
 
 app = App(
-    Path(__file__).parent / "{ data["html_file"] }",
+    Path(__file__).parent / "{data["html_file"]}",
     server,
     static_assets=_static_assets,
 )