parse_cfg
rustc_
builtin_
macros
1.91.0-beta.7
(d69b1bb49 2025-10-14)
In rustc_
builtin_
macros::
cfg
rustc_builtin_macros
::
cfg
Function
parse_
cfg
Copy item path
Source
fn parse_cfg<'a>( cx: &
ExtCtxt
<'a>, span:
Span
, tts:
TokenStream
, ) ->
PResult
<'a,
MetaItemInner
>