Can anyone help me with little problem? I am trying to get first month of given year.

        func createEmptyYearChartData(year: Date, month: Int = 1, chartEntries: [ChartModel]) -> [ChartModel] {
        var chartData = chartEntries
        let calendar = Calendar.current
        let currentYear = calendar.component(.year, from: year)
        let currentMonth = month
        
        var components = DateComponents()
        components.year = currentYear
        components.month = month
        
        let date = calendar.date(from: components)
        guard let date = calendar.date(from: components) else { return [] }
        
            if month >= 12 {
                components.month = 12
                chartData.append(ChartModel(date: calendar.date(from: components)!, count: 0))
                return chartData
            } else {
                if currentMonth == month{
                    chartData.append(ChartModel(date: date, count: 0))
                    chartData = createEmptyYearChartData(year: date, month: month + 1, chartEntries: chartData)
                }
                return chartData
            }
    }

This is the function I use to populate data by recursion, when the function fires I get the result of first date from past years 31. December, I tried to add one day also, in the function it switched to January 1. but the function output still gave me 31 December. The year passed in parameter is simply Date() object.