black recommends setting the language version of python and using the mypcy-compiled black-mirror

Author: crosspolar

.pre-commit-config.yaml

@@ -1,5 +1,10 @@
+# It is recommended to specify the latest version of Python
+# supported by your project here
+default_language_version:
+    python: python3.11
 repos:
-  - repo: https://github.com/psf/black
+  # Using this mirror lets us use mypyc-compiled black, which is about 2x faster
+  - repo: https://github.com/psf/black-pre-commit-mirror
     rev: 24.4.2
     hooks:
       - id: black