bpo-39313: Add an option to RefactoringTool for using exec as a function (GH-17967)
https://bugs.python.org/issue39313
Automerge-Triggered-By: @pablogsal
diff --git a/Lib/lib2to3/main.py b/Lib/lib2to3/main.py
index c51626b..f2849fd 100644
--- a/Lib/lib2to3/main.py
+++ b/Lib/lib2to3/main.py
@@ -154,6 +154,8 @@
help="List available transformations")
parser.add_option("-p", "--print-function", action="store_true",
help="Modify the grammar so that print() is a function")
+ parser.add_option("-e", "--exec-function", action="store_true",
+ help="Modify the grammar so that exec() is a function")
parser.add_option("-v", "--verbose", action="store_true",
help="More verbose logging")
parser.add_option("--no-diffs", action="store_true",
@@ -211,6 +213,9 @@
if options.print_function:
flags["print_function"] = True
+ if options.exec_function:
+ flags["exec_function"] = True
+
# Set up logging handler
level = logging.DEBUG if options.verbose else logging.INFO
logging.basicConfig(format='%(name)s: %(message)s', level=level)