Data.Key
val make :
field_name:string ->
enc:'a Twine.encoder ->
dec:'a Twine.decoder ->
pp:'a Imandrakit_common.Fmt.printer ->
unit ->
'a t
Generate a new key. Each call will produce a new distinct key.
val find : string -> any option
val pp : 'a t -> 'a Imandrakit_common.Fmt.printer