val formatter_of_buffer : t -> Stdlib.Format.formatter
val bprintf : t -> ('a, Stdlib.Format.formatter, Base.Unit.t) Stdlib.format -> 'a
Bigbuffer.Format
val formatter_of_buffer : t -> Stdlib.Format.formatter
val bprintf : t -> ('a, Stdlib.Format.formatter, Base.Unit.t) Stdlib.format -> 'a