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