Function rustfmt_nightly::items::format_trait_alias

source ยท 
pub(crate) fn format_trait_alias(
    context: &RewriteContext<'_>,
    ident: Ident,
    vis: &Visibility,
    generics: &Generics,
    generic_bounds: &GenericBounds,
    shape: Shape,
) -> Option<String>