yattee/Extensions/Double+Format.swift

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895 B
Swift
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import Foundation
extension Double {
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func formattedAsPlaybackTime(allowZero: Bool = false, forceHours: Bool = false) -> String? {
guard allowZero || !isZero, isFinite else {
return nil
}
let formatter = DateComponentsFormatter()
formatter.unitsStyle = .positional
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formatter.allowedUnits = self >= (60 * 60) || forceHours ? [.hour, .minute, .second] : [.minute, .second]
formatter.zeroFormattingBehavior = [.pad]
return formatter.string(from: self)
}
func formattedAsRelativeTime() -> String? {
let date = Date(timeIntervalSince1970: self)
let formatter = RelativeDateTimeFormatter()
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formatter.dateTimeStyle = .named
formatter.unitsStyle = .short
formatter.formattingContext = .standalone
return formatter.localizedString(for: date, relativeTo: Date())
}
}