stubgen: Add flagfile support

python · Oct 28, 2024 · f3c7e18 · f3c7e18
1 parent 5313497
commit f3c7e18
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/mypy/stubgen.py b/mypy/stubgen.py
@@ -1793,7 +1793,9 @@ def generate_stubs(options: Options) -> None:
 
 
 def parse_options(args: list[str]) -> Options:
-    parser = argparse.ArgumentParser(prog="stubgen", usage=HEADER, description=DESCRIPTION)
+    parser = argparse.ArgumentParser(
+        prog="stubgen", usage=HEADER, description=DESCRIPTION, fromfile_prefix_chars="@"
+    )
 
     parser.add_argument(
         "--ignore-errors",