如果今天的日期在SwiftUI中的两个不同日期之间

import SwiftUI
import Foundation

struct ContentView: View {
    let startDate = Date() // 假设这是开始日期
    let endDate = Date().addingTimeInterval(60 * 60 * 24 * 7) // 假设这是结束日期，7天后

    var body: some View {
        VStack {
            if isTodayBetweenDates(startDate: startDate, endDate: endDate) {
                Text("今天在两个日期之间")
            } else {
                Text("今天不在两个日期之间")
            }
        }
    }

    func isTodayBetweenDates(startDate: Date, endDate: Date) -> Bool {
        let calendar = Calendar.current
        let today = Date()
        let startOfDay = calendar.startOfDay(for: startDate)
        let endOfDay = calendar.startOfDay(for: endDate)
        let todayStartOfDay = calendar.startOfDay(for: today)

        return todayStartOfDay >= startOfDay && todayStartOfDay <= endOfDay
    }
}

struct ContentView_Previews: PreviewProvider {
    static var previews: some View {
        ContentView()
    }
}