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

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

src/py21cmemu/config.py

@@ -80,15 +80,15 @@ def __str__(self) -> str:
         """Get the string representation of the config file."""
         return str(self.config)
 
-    def keys(self) -> Generator[str, None, None]:
+    def keys(self) -> Generator[str]:
         """Yield the keys in the config file."""
         yield from self.config.keys()
 
-    def values(self) -> Generator[Any, None, None]:
+    def values(self) -> Generator[Any]:
         """Yield the values in the config file."""
         yield from self.config.values()
 
-    def items(self) -> Generator[tuple[str, Any], None, None]:
+    def items(self) -> Generator[tuple[str, Any]]:
         """Yield the keys and values of the main data products, like a dict."""
         yield from self.config.items()
 
@@ -98,7 +98,7 @@ def update(self, **kw) -> None:
         self.config_file.write_text(toml.dumps(self.config))
 
     @contextmanager
-    def use(self, **kw) -> Generator[None, None, None]:
+    def use(self, **kw) -> Generator[None]:
         """Use configuration values temporarily."""
         old = {k: self[k] for k in kw}
         self.update(**kw)

src/py21cmemu/outputs.py

@@ -16,12 +16,12 @@
 class EmulatorOutput:
     """A simple class that makes it easier to access the corrected emulator output."""
 
-    def keys(self) -> Generator[str, None, None]:
+    def keys(self) -> Generator[str]:
         """Yield the keys of the main data products."""
         for k in dc.fields(self):
             yield k.name
 
-    def items(self) -> Generator[tuple[str, np.ndarray], None, None]:
+    def items(self) -> Generator[tuple[str, np.ndarray]]:
         """Yield the keys and values of the main data products, like a dict."""
         for k in self.keys():
             yield k, getattr(self, k)