{"ast_node_type":"function","tokens":[{"end":94,"kind":"keyword","start":0,"text":"pub(crate)"}]}
pub(crate) fn add_lifetime_to_type(acc: &mut Assists, ctx: &AssistContext<'_>) -> Option<()> {
// ```
    let ref_type_focused = ctx.find_node_at_offset::<ast::RefType>()?;