Use Python 3.8 compatible type syntax for str | None

greatscottgadgets · Feb 26, 2024 · 8e902fc · 8e902fc
1 parent 1621cbe
commit 8e902fc
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/luna/gateware/platform/__init__.py b/luna/gateware/platform/__init__.py
@@ -11,6 +11,8 @@
 import importlib
 import importlib.util
 
+from typing import Optional
+
 from amaranth import Record
 
 from .core import NullPin, LUNAPlatform
@@ -66,7 +68,7 @@ def get_appropriate_platform() -> LUNAPlatform:
     return platform
 
 
-def get_apollo_platform() -> str | None:
+def get_apollo_platform() -> Optional[str]:
     """ Attempts to return a platform string for a connected Apollo-based device. """
 
     # Try to import Apollo.