Fix NumPy type aliases in docs.

Special options were added to Sphinx to prevent them from being expanded.

Author: HexDecimal

docs/conf.py

@@ -129,6 +129,12 @@
 
 autodoc_member_order = "groupwise"
 
+# Prevent type aliases from expanding
+autodoc_type_aliases = {
+    "ArrayLike": "numpy.typing.ArrayLike",
+    "NDArray": "numpy.typing.NDArray",
+}
+
 # -- Options for HTML output ----------------------------------------------
 
 # The theme to use for HTML and HTML Help pages.  See the documentation for

tcod/noise.py

@@ -321,7 +321,7 @@ def sample_ogrid(self, ogrid: Sequence[ArrayLike]) -> NDArray[np.float32]:
         """Sample an open mesh-grid array and return the result.
 
         Args
-            ogrid (Sequence[Sequence[float]]): An open mesh-grid.
+            ogrid (Sequence[ArrayLike]): An open mesh-grid.
 
         Returns:
             numpy.ndarray: An array of sampled points.