Fix importlib.resources call for Python 3.8.

heiner · May 4, 2024 · 5e22a93 · 5e22a93
1 parent 4db6f42
commit 5e22a93
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/nle/nethack/nethack.py b/nle/nethack/nethack.py
@@ -67,7 +67,12 @@
     "time",
 )
 
-HACKDIR = str(importlib.resources.files("nle") / "nethackdir")
+try:
+    HACKDIR = str(importlib.resources.files("nle") / "nethackdir")
+except AttributeError:  # No files() function in Python 3.8.
+    with importlib.resources.path("nle", "nethackdir") as path:
+        HACKDIR = str(path)
+
 TTYREC_VERSION = 3