{"ast_node_type":"other","tokens":[{"end":96,"kind":"keyword","start":0,"text":"[MetaItemInner::Lit(MetaItemLit"}]}
                [MetaItemInner::Lit(MetaItemLit { kind: LitKind::Str(sym, ..), span, .. })] => {
            let (min_version, span) = match &mis[..] {
                    (sym, span)