{"ast_node_type":"other","tokens":[{"end":51,"kind":"keyword","start":0,"text":"ty::Int(IntTy::Isize)"}]}
                ty::Int(IntTy::Isize) => "u5isize",
                ty::Int(IntTy::I128) => "u4i128",
                ty::Uint(UintTy::U8) => "u2u8",