def LocalDateTime.add.map
import bend-time-lib@0.4.0.1/datetime.bend as Datetimeimport Base
import bend-time-lib@0.4.0.1/instant.bend as I
338def LocalDateTime.add.map(
339 r: Result<&2, &2, I.Instant.Error, I.Instant>
340) -> Result<&2, &2, I.Instant.Error, LocalDateTime>:
341 match r:
342 case Fail{e}:
343 Fail{e}
344 case Done{i}:
345 Datetime.inst_ldt(i)