module Encoder: sig .. end
val w_day : (MrMime_date.day,
        ([> `Partial of Bytes.t * int * int * (int -> 'a) ] as 'a) Encoder.partial)
       Wrap.k1
val w_date : (MrMime_date.date,
        ([> `Partial of Bytes.t * int * int * (int -> 'a) ] as 'a) Encoder.partial)
       Wrap.k1
val w_time : (int * int * int option,
        ([> `Partial of Bytes.t * int * int * (int -> 'a) ] as 'a) Encoder.partial)
       Wrap.k1
val w_zone : (MrMime_date.zone,
        ([> `Partial of Bytes.t * int * int * (int -> 'a) ] as 'a) Encoder.partial)
       Wrap.k1
val w_date : (MrMime_date.date,
        ([> `Partial of Bytes.t * int * int * (int -> 'a) ] as 'a) Encoder.partial)
       Wrap.k1