From d950f15987a49a5f3e37127ec718b4c12666b8cf Mon Sep 17 00:00:00 2001 From: "Yilei \"Dolee\" Yang" Date: Mon, 23 Jan 2023 21:38:30 -0800 Subject: [PATCH] Update document now that paren wrapping CMs on Python 3.9+ is implemented (#3520) --- docs/the_black_code_style/future_style.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/the_black_code_style/future_style.md b/docs/the_black_code_style/future_style.md index 9ca260f..7a0b2d8 100644 --- a/docs/the_black_code_style/future_style.md +++ b/docs/the_black_code_style/future_style.md @@ -31,8 +31,8 @@ with \ ... # backslashes and an ugly stranded colon ``` -Although when the target version is Python 3.9 or higher, _Black_ will, when we -implement this, use parentheses instead since they're allowed in Python 3.9 and higher. +Although when the target version is Python 3.9 or higher, _Black_ uses parentheses +instead in `--preview` mode (see below) since they're allowed in Python 3.9 and higher. An alternative to consider if the backslashes in the above formatting are undesirable is to use {external:py:obj}`contextlib.ExitStack` to combine context managers in the -- 2.39.5