Better document GeometryCollection::geometryN()

brick · Nov 21, 2022 · 276c04c · 276c04c
1 parent 16e100a
commit 276c04c
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -19,6 +19,10 @@
 - New method: `Polygon::rings()`
 - New method: `Geometry::isIdenticalTo()`
 
+✨ **Improvements**
+
+- `GeometryCollection::geometryN()` is now properly documented with generics
+
 ## [0.8.1](https://github.com/brick/geo/releases/tag/0.8.1) - 2022-10-14
 
 ✨ **Improvements**

diff --git a/src/GeometryCollection.php b/src/GeometryCollection.php
@@ -112,6 +112,8 @@ public function numGeometries() : int
      *
      * @param int $n The geometry number, 1-based.
      *
+     * @return T
+     *
      * @throws NoSuchGeometryException If there is no Geometry at this index.
      */
     public function geometryN(int $n) : Geometry