Function rustdoc::html::render::sidebar::sidebar_deref_methods

fn sidebar_deref_methods<'a>(
    cx: &'a Context<'_>,
    out: &mut Vec<LinkBlock<'a>>,
    impl_: &Impl,
    v: impl Iterator<Item = &'a Impl>,
    derefs: &mut DefIdSet,
    used_links: &mut FxHashSet<String>
)