MODULE REFERENCE
Data.Time
Time values with distinct wall-clock and duration types.
SYNOPSIS
Types and classes
opaque DurationA nonnegative span of time.
opaque InstantA point on the monotonic clock.
Functions and values
milliseconds :: Nat -> DurationConstruct a duration from milliseconds.
now :: Unit ->{Io r} InstantRead the monotonic clock.
elapsed :: Instant -> Instant -> DurationMeasure the duration between two instants.