open Functoria.DSL type happy_eyeballs val happy_eyeballs : happy_eyeballs typ val generic_happy_eyeballs : ?group:string -> ?aaaa_timeout:int64 -> ?connect_delay:int64 -> ?connect_timeout:int64 -> ?resolve_timeout:int64 -> ?resolve_retries:int -> ?timer_interval:int64 -> unit -> (Stack.stackv4v6 -> happy_eyeballs) impl