check_args_parens
rustc_
expand
1.91.0-nightly
(7ad23f43a 2025-09-09)
In rustc_
expand::
mbe::
macro_
rules
rustc_expand
::
mbe
::
macro_rules
Function
check_
args_
parens
Copy item path
Source
fn check_args_parens(sess: &
Session
, rule_kw:
Symbol
, args: &
TokenTree
)