func timeInterval()

in amazon-ivs-optimizations-ios-demo/Helpers.swift [57:68]

• 10 lines of code
• 2 McCabe index (conditional complexity)

    func timeInterval(_ to: String) -> TimeInterval? {
        let dateFormatter = DateFormatter()
        dateFormatter.timeZone = TimeZone(identifier: "UTC")
        dateFormatter.dateFormat = "yyyy-MM-dd'T'HH:mm:ss"
        var result: TimeInterval? = nil

        if let date = dateFormatter.date(from: to) {
            result = self.timeIntervalSince(date)
        }

        return result
    }