Dune_lang.EncoderProducing dune lang values from OCaml values
val unit : unit tval char : char tval string : string tval int : int tval float : float tval bool : bool tval sexp : Dune_lang__.T.t tval field_b : string -> bool -> fieldval field_i : string -> ('a -> Dune_lang__.T.t list) -> 'a -> fieldSame as field_l but to represent a single value
val record_fields : field list -> Dune_lang__.T.t listval unknown : _ t