Function rustc_builtin_macros::concat::expand_concat
source · pub fn expand_concat(
cx: &mut ExtCtxt<'_>,
sp: Span,
tts: TokenStream
) -> Box<dyn MacResult + 'static>
pub fn expand_concat(
cx: &mut ExtCtxt<'_>,
sp: Span,
tts: TokenStream
) -> Box<dyn MacResult + 'static>