小编Lou*_*iOS的帖子

我正在使用 JTAppleCalendar，每个月的日期都比应有的提前 1 天。这是我的配置代码：

func configureCalendar(_ calendar: JTAppleCalendarView) -> ConfigurationParameters {

    formatter.dateFormat = "yyyy MM dd"
    formatter.timeZone = Calendar.current.timeZone
    formatter.locale = Calendar.current.locale

    let currentYear = Calendar.current.component(.year, from: Date())
    let stringCurrentYear = String(currentYear)
    let nextYear = currentYear + 1
    let stringNextYear = String(nextYear)
    let currentMonth = Calendar.current.component(.month, from: Date())
    let stringCurrentMonth = String(currentMonth)

    let startDate = formatter.date(from: "\(stringCurrentYear) \(stringCurrentMonth) 01")!
    let endDate = formatter.date(from: "\(stringNextYear) 12 31")!

    let parameters = ConfigurationParameters(startDate: startDate, endDate: endDate)

    return parameters

}

这是当前的输出：

2018 年 1 …