Spoolable.Metadata.t should be smallish since it is read and written more frequently than Spoolable.Data.t.
Spoolable.Metadata.t
Spoolable.Data.t
type t
of_string and to_string are used to persist and read t on disk.
of_string
to_string
t
include Core.Stringable.S with type t := t
val of_string : string ‑> t
val to_string : t ‑> string