{"ast_node_type":"other","tokens":[{"end":53,"kind":"keyword","start":0,"text":"hir::AssocItem::Function(it)"}]}
                    hir::AssocItem::Function(it) => {
                let runnable = match assoc {
                        runnable_fn(&sema, it).or_else(|| module_def_doctest(sema.db, it.into()))