Type Property 型プロパティ

everyMinute

A schedule for updating a timeline view at the start of every minute.

Declaration 宣言 

static var everyMinute: EveryMinuteTimelineSchedule { get }
Available when Self is EveryMinuteTimelineSchedule.

Discussion 議論

Initialize a TimelineView with an every minute timeline schedule when you want to schedule timeline view updates at the start of every minute:


TimelineView(.everyMinute) { context in
    Text(context.date.description)
}

The schedule provides the first date as the beginning of the minute in which you use it to initialize the timeline view. For example, if you create the timeline view at 10:09:38, the schedule’s first entry is 10:09:00. In response, the timeline view performs its first update immediately, providing the beginning of the current minute, namely 10:09:00, as context to its content. Subsequent updates happen at the beginning of each minute that follows.

The schedule defines the EveryMinuteTimelineSchedule.Entries structure to return the sequence of dates when the timeline view calls the entries(from:mode:) method.

See Also 参照

Getting Built-in Schedules

static var animation: AnimationTimelineSchedule
A pausable schedule of dates updating at a frequency no more quickly than the provided interval.
Available when Self is AnimationTimelineSchedule.
static func animation(minimumInterval: Double?, paused: Bool) -> AnimationTimelineSchedule
A pausable schedule of dates updating at a frequency no more quickly than the provided interval.
Available when Self is AnimationTimelineSchedule.
static func explicit<S>(S) -> ExplicitTimelineSchedule<S>
A schedule for updating a timeline view at explicit points in time.
static func periodic(from: Date, by: TimeInterval) -> PeriodicTimelineSchedule
A schedule for updating a timeline view at regular intervals.
Available when Self is PeriodicTimelineSchedule.