[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

jupyter_server/kernelspecs/handlers.py

@@ -16,7 +16,7 @@
 class KernelSpecResourceHandler(web.StaticFileHandler, JupyterHandler):
     """A Kernelspec resource handler."""
 
-    SUPPORTED_METHODS = ("GET", "HEAD") # type:ignore[assignment]
+    SUPPORTED_METHODS = ("GET", "HEAD")  # type:ignore[assignment]
     auth_resource = AUTH_RESOURCE
 
     def initialize(self):

jupyter_server/prometheus/server.py

@@ -209,17 +209,17 @@ def start(self, port: int) -> None:
         def start_metrics_loop():
             loop = tornado.ioloop.IOLoop()
             loop.make_current()
-            
+
             # Set up periodic updates in this IOLoop
             def periodic_update_wrapper():
-                if hasattr(self, '_periodic_update'):
+                if hasattr(self, "_periodic_update"):
                     self._periodic_update()
                 # Schedule next update in 30 seconds
                 loop.call_later(30, periodic_update_wrapper)
-            
+
             # Start periodic updates
             loop.call_later(30, periodic_update_wrapper)
-            
+
             loop.start()
 
         self.thread = threading.Thread(target=start_metrics_loop, daemon=True)

jupyter_server/services/contents/handlers.py

@@ -400,7 +400,7 @@ class NotebooksRedirectHandler(JupyterHandler):
         "PATCH",
         "POST",
         "DELETE",
-    ) # type:ignore[assignment]
+    )  # type:ignore[assignment]
 
     @allow_unauthenticated
     def get(self, path):