{"ast_node_type":"other","tokens":[{"end":84,"kind":"keyword","start":0,"text":"|"}]}
                    | hir_def::hir::Literal::CString(_) => LiteralConstRef::Unknown,
                    | hir_def::hir::Literal::ByteString(_)
                    hir_def::hir::Literal::Char(c) => LiteralConstRef::Char(c),