Function ra_ap_ide_assists::utils::add_trait_assoc_items_to_impl

pub fn add_trait_assoc_items_to_impl(
    sema: &Semantics<'_, RootDatabase>, 
    items: Vec<AssocItem>, 
    trait_: Trait, 
    impl_def: Impl, 
    target_scope: SemanticsScope<'_>
) -> (Impl, AssocItem)