fn parse_stability(
sess: &Session,
attr: &Attribute,
) -> Option<(Symbol, StabilityLevel)>Expand description
Read the content of a stable/rustc_const_stable attribute, and return the feature name and
its stability information.
fn parse_stability(
sess: &Session,
attr: &Attribute,
) -> Option<(Symbol, StabilityLevel)>Read the content of a stable/rustc_const_stable attribute, and return the feature name and
its stability information.