def tz.clock.read
import bend-kit-time@0.3.0.0/time.bend as Timeimport Base
882def tz.clock.read(s: String, max: U32, negative: Bool) -> Maybe<&2, TzClock>:
883 do Maybe<&2, TzClock>:
884 h : TzField <- tz.number(s)
885 tz.clock.finish(h, max, negative)