Module Ptime.Span

type t = span
val v : (int * int64) -> span
val zero : span
val of_d_ps : (int * int64) -> span option
val unsafe_of_d_ps : (int * int64) -> span
val unsafe_of_d_ps_option : (int * int64) option -> span option
val to_d_ps : span -> int * int64
val of_int_s : int -> span
val to_int_s : span -> int option
val of_float_s : float -> span option
val to_float_s : span -> float
val equal : span -> span -> bool
val compare : span -> span -> int
val neg : span -> span
val add : span -> span -> span
val sub : span -> span -> span
val abs : span -> span
val round : frac_s:int -> span -> span
val truncate : frac_s:int -> span -> span
val pp : Format.formatter -> span -> unit
val dump : Format.formatter -> span -> unit