/// pub fn span_open(&self) -> Span {
/// ^
/// ```
- #[unstable(feature = "proc_macro_span", issue = "54725")]
+ #[stable(feature = "proc_macro_group_span", since = "1.55.0")]
pub fn span_open(&self) -> Span {
Span(self.0.span_open())
}
/// pub fn span_close(&self) -> Span {
/// ^
/// ```
- #[unstable(feature = "proc_macro_span", issue = "54725")]
+ #[stable(feature = "proc_macro_group_span", since = "1.55.0")]
pub fn span_close(&self) -> Span {
Span(self.0.span_close())
}