Updated doc

daypack-dev · Apr 16, 2021 · 13a4c1c · 13a4c1c
1 parent 34fecc2
commit 13a4c1c
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/timere.mli b/src/timere.mli
@@ -629,6 +629,11 @@ module Date_time : sig
  val to_rfc3339_nano : t -> string option
 
  val of_iso8601 : string -> (t, string) result
+ (**
+ Parses a subset of ISO8601, up to 9 fractional digits for second (nanosecond precision)
+
+ If more than 9 fractional digits are provided, then only the first 9 digits are used, i.e. no rounding
+ *)
 
  val to_sexp : t -> CCSexp.t