Typing: Fix return type of PlainQuantity.to (#2090)

hgrecco · Dec 15, 2024 · 3cbf3dd · 3cbf3dd
1 parent d886c20
commit 3cbf3dd
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/CHANGES b/CHANGES
@@ -6,6 +6,7 @@ Pint Changelog
 
 - Add docs to the functions in ``pint.testing`` (PR #2070)
 - Fix round function returning float instead of int (#2081)
+- Fix return type of `PlainQuantity.to` (#2088)
 - Update constants to CODATA 2022 recommended values. (#2049)
 - Fixed issue with `.to_compact` and Magnitudes with uncertainties / Quantities with units (PR #2069, issue #2044)
 

diff --git a/pint/facets/plain/quantity.py b/pint/facets/plain/quantity.py
@@ -32,6 +32,7 @@
     is_duck_array_type,
     is_upcast_type,
     np,
+    Self,
     zero_or_nan,
 )
 from ...errors import DimensionalityError, OffsetUnitCalculusError, PintTypeError
@@ -515,7 +516,7 @@ def ito(
 
     def to(
         self, other: QuantityOrUnitLike | None = None, *contexts, **ctx_kwargs
-    ) -> PlainQuantity:
+    ) -> Self:
         """Return PlainQuantity rescaled to different units.
 
         Parameters