Swift Package Index

Build Information

Failed to build FXDatePicker with Swift 5.9 for macOS (SPM).

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.2.0.app xcrun swift build --arch arm64

Build Log

    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:40:125: error: 'clear' is only available in macOS 10.15 or newer
                    .background(isSelected ? isToday ? theme.main.accentColor : theme.main.accentColor.opacity(0.2) : Color.clear)
                                                                                                                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:41:22: error: 'cornerRadius(_:antialiased:)' is only available in macOS 10.15 or newer
                    .cornerRadius(20)
                     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:42:22: error: 'allowsHitTesting' is only available in macOS 10.15 or newer
                    .allowsHitTesting(isInRange)
                     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:33:32: error: 'buildIf' is only available in macOS 10.15 or newer
            if let date = date {
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:43:13: error: 'buildIf' is only available in macOS 10.15 or newer
            }
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:46:17: error: 'ZStack' is only available in macOS 10.15 or newer
                ZStack {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:46:17: warning: conformance of 'Optional<Wrapped>' to 'View' is only available in macOS 10.15 or newer
                ZStack {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:50:30: error: 'frame(width:height:alignment:)' is only available in macOS 10.15 or newer
                            .frame(height: imageSize)
                             ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:51:30: error: 'padding' is only available in macOS 10.15 or newer
                            .padding(.vertical, 10)
                             ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:48:54: error: 'buildIf' is only available in macOS 10.15 or newer
                    if let specialDate = specialDate {
                                                     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:52:21: error: 'buildIf' is only available in macOS 10.15 or newer
                    }
                    ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:46:24: warning: conformance of 'Optional<Wrapped>' to 'View' is only available in macOS 10.15 or newer
                ZStack {
                       ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:56:18: error: 'frame(width:height:alignment:)' is only available in macOS 10.15 or newer
                .frame(height: imageSize + 10)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:45:29: error: 'buildIf' is only available in macOS 10.15 or newer
            if !hideMarkers {
                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:57:13: error: 'buildIf' is only available in macOS 10.15 or newer
            }
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:32:28: warning: conformance of 'Optional<Wrapped>' to 'View' is only available in macOS 10.15 or newer
        VStack(spacing: 0) {
                           ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:32:28: warning: conformance of 'Optional<Wrapped>' to 'View' is only available in macOS 10.15 or newer
        VStack(spacing: 0) {
                           ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:59:10: error: 'frame(width:height:alignment:)' is only available in macOS 10.15 or newer
        .frame(height: hideMarkers == false ? 50 : 40)
         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:59:10: note: add 'if #available' version check
        .frame(height: hideMarkers == false ? 50 : 40)
         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:70:13: error: 'Image' is only available in macOS 10.15 or newer
            Image(imageType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:70:13: note: add 'if #available' version check
            Image(imageType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:70:13: error: 'init(_:bundle:)' is only available in macOS 10.15 or newer
            Image(imageType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:70:13: note: add 'if #available' version check
            Image(imageType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:71:18: error: 'resizable(capInsets:resizingMode:)' is only available in macOS 10.15 or newer
                .resizable()
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:71:18: note: add 'if #available' version check
                .resizable()
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:72:18: error: 'scaledToFit()' is only available in macOS 10.15 or newer
                .scaledToFit()
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:72:18: note: add 'if #available' version check
                .scaledToFit()
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:70:13: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
            Image(imageType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:70:13: note: add 'if #available' version check
            Image(imageType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:75:13: error: 'Image' is only available in macOS 10.15 or newer
            Image(systemName: sfSymbolsType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:75:13: note: add 'if #available' version check
            Image(systemName: sfSymbolsType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:75:13: error: 'init(systemName:)' is only available in macOS 11.0 or newer
            Image(systemName: sfSymbolsType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:75:13: note: add 'if #available' version check
            Image(systemName: sfSymbolsType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:76:18: error: 'foregroundColor' is only available in macOS 10.15 or newer
                .foregroundColor(sfSymbolsType.color)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:76:18: note: add 'if #available' version check
                .foregroundColor(sfSymbolsType.color)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:75:13: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
            Image(systemName: sfSymbolsType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:75:13: note: add 'if #available' version check
            Image(systemName: sfSymbolsType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:81: warning: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                                                                                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:81: note: add 'if #available' version check
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                                                                                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:84:20: error: 'Color' is only available in macOS 10.15 or newer
            return Color.gray
                   ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:84:20: note: add 'if #available' version check
            return Color.gray
                   ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:81:18: note: add @available attribute to enclosing instance method
    private func calculateTextColor() -> Color {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:84:26: error: 'gray' is only available in macOS 10.15 or newer
            return Color.gray
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:84:26: note: add 'if #available' version check
            return Color.gray
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:81:18: note: add @available attribute to enclosing instance method
    private func calculateTextColor() -> Color {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:87:31: error: 'white' is only available in macOS 10.15 or newer
            return isToday ? .white : theme.main.accentColor
                              ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:87:31: note: add 'if #available' version check
            return isToday ? .white : theme.main.accentColor
                              ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:81:18: note: add @available attribute to enclosing instance method
    private func calculateTextColor() -> Color {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:20: error: 'View' is only available in macOS 10.15 or newer
    var body: some View {
                   ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:9: warning: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
        ZStack {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:9: note: add 'if #available' version check
        ZStack {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:9: error: 'ZStack' is only available in macOS 10.15 or newer
        ZStack {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:9: note: add 'if #available' version check
        ZStack {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:9: warning: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
        ZStack {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:9: note: add 'if #available' version check
        ZStack {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: warning: conformance of 'Color' to 'View' is only available in macOS 10.15 or newer
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: note: add 'if #available' version check
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: note: add 'if #available' version check
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: note: add 'if #available' version check
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: warning: conformance of 'Color' to 'View' is only available in macOS 10.15 or newer
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: note: add 'if #available' version check
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:20:17: error: 'LinearGradient' is only available in macOS 10.15 or newer
                LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:20:17: note: add 'if #available' version check
                LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:20:17: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
                LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:20:17: note: add 'if #available' version check
                LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:20:17: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
                LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:20:17: note: add 'if #available' version check
                LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:22:17: error: 'RadialGradient' is only available in macOS 10.15 or newer
                RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:22:17: note: add 'if #available' version check
                RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:22:17: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
                RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:22:17: note: add 'if #available' version check
                RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:22:17: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
                RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:22:17: note: add 'if #available' version check
                RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:24:17: error: 'AngularGradient' is only available in macOS 10.15 or newer
                AngularGradient(gradient: gradient, center: center)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:24:17: note: add 'if #available' version check
                AngularGradient(gradient: gradient, center: center)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:24:17: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
                AngularGradient(gradient: gradient, center: center)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:24:17: note: add 'if #available' version check
                AngularGradient(gradient: gradient, center: center)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:24:17: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
                AngularGradient(gradient: gradient, center: center)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:24:17: note: add 'if #available' version check
                AngularGradient(gradient: gradient, center: center)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:16: warning: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
        ZStack {
               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:16: note: add 'if #available' version check
        ZStack {
               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:25: warning: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
    var body: some View {
                        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:25: note: add 'if #available' version check
    var body: some View {
                        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
[10/12] Compiling FXDatePicker FXBackgroundView.swift
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:24:6: error: 'Environment' is only available in macOS 10.15 or newer
    @Environment(\.datePickerTheme) private var theme
     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:29: error: 'View' is only available in macOS 10.15 or newer
    internal var body: some View {
                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:76: error: 'View' is only available in macOS 10.15 or newer
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                                                                           ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:81:42: error: 'Color' is only available in macOS 10.15 or newer
    private func calculateTextColor() -> Color {
                                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:81:18: note: add @available attribute to enclosing instance method
    private func calculateTextColor() -> Color {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:32:9: error: 'VStack' is only available in macOS 10.15 or newer
        VStack(spacing: 0) {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:32:9: note: add 'if #available' version check
        VStack(spacing: 0) {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:32:28: warning: conformance of 'Optional<Wrapped>' to 'View' is only available in macOS 10.15 or newer
        VStack(spacing: 0) {
                           ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:34:17: error: 'Text' is only available in macOS 10.15 or newer
                Text(dayFormatter.string(from: date))
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:35:22: error: 'foregroundColor' is only available in macOS 10.15 or newer
                    .foregroundColor(calculateTextColor())
                     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:36:22: error: 'font' is only available in macOS 10.15 or newer
                    .font(.system(size: 20))
                     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:36:28: error: 'system(size:weight:design:)' is only available in macOS 13.0 or newer
                    .font(.system(size: 20))
                           ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:37:22: warning: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
                    .toBold(isSelected || isToday)
                     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:38:22: error: 'frame(width:height:alignment:)' is only available in macOS 10.15 or newer
                    .frame(width: 30, height: 30)
                     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:39:22: error: 'padding' is only available in macOS 10.15 or newer
                    .padding(.horizontal, 8)
                     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:40:22: error: 'background(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
                    .background(isSelected ? isToday ? theme.main.accentColor : theme.main.accentColor.opacity(0.2) : Color.clear)
                     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:40:104: error: 'opacity' is only available in macOS 10.15 or newer
                    .background(isSelected ? isToday ? theme.main.accentColor : theme.main.accentColor.opacity(0.2) : Color.clear)
                                                                                                       ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:40:119: error: 'Color' is only available in macOS 10.15 or newer
                    .background(isSelected ? isToday ? theme.main.accentColor : theme.main.accentColor.opacity(0.2) : Color.clear)
                                                                                                                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:40:125: error: 'clear' is only available in macOS 10.15 or newer
                    .background(isSelected ? isToday ? theme.main.accentColor : theme.main.accentColor.opacity(0.2) : Color.clear)
                                                                                                                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:41:22: error: 'cornerRadius(_:antialiased:)' is only available in macOS 10.15 or newer
                    .cornerRadius(20)
                     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:42:22: error: 'allowsHitTesting' is only available in macOS 10.15 or newer
                    .allowsHitTesting(isInRange)
                     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:33:32: error: 'buildIf' is only available in macOS 10.15 or newer
            if let date = date {
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:43:13: error: 'buildIf' is only available in macOS 10.15 or newer
            }
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:46:17: error: 'ZStack' is only available in macOS 10.15 or newer
                ZStack {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:46:17: warning: conformance of 'Optional<Wrapped>' to 'View' is only available in macOS 10.15 or newer
                ZStack {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:50:30: error: 'frame(width:height:alignment:)' is only available in macOS 10.15 or newer
                            .frame(height: imageSize)
                             ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:51:30: error: 'padding' is only available in macOS 10.15 or newer
                            .padding(.vertical, 10)
                             ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:48:54: error: 'buildIf' is only available in macOS 10.15 or newer
                    if let specialDate = specialDate {
                                                     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:52:21: error: 'buildIf' is only available in macOS 10.15 or newer
                    }
                    ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:46:24: warning: conformance of 'Optional<Wrapped>' to 'View' is only available in macOS 10.15 or newer
                ZStack {
                       ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:56:18: error: 'frame(width:height:alignment:)' is only available in macOS 10.15 or newer
                .frame(height: imageSize + 10)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:45:29: error: 'buildIf' is only available in macOS 10.15 or newer
            if !hideMarkers {
                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:57:13: error: 'buildIf' is only available in macOS 10.15 or newer
            }
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:32:28: warning: conformance of 'Optional<Wrapped>' to 'View' is only available in macOS 10.15 or newer
        VStack(spacing: 0) {
                           ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:32:28: warning: conformance of 'Optional<Wrapped>' to 'View' is only available in macOS 10.15 or newer
        VStack(spacing: 0) {
                           ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:59:10: error: 'frame(width:height:alignment:)' is only available in macOS 10.15 or newer
        .frame(height: hideMarkers == false ? 50 : 40)
         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:59:10: note: add 'if #available' version check
        .frame(height: hideMarkers == false ? 50 : 40)
         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:31:18: note: add @available attribute to enclosing property
    internal var body: some View {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:12:17: note: add @available attribute to enclosing struct
internal struct DayView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:70:13: error: 'Image' is only available in macOS 10.15 or newer
            Image(imageType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:70:13: note: add 'if #available' version check
            Image(imageType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:70:13: error: 'init(_:bundle:)' is only available in macOS 10.15 or newer
            Image(imageType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:70:13: note: add 'if #available' version check
            Image(imageType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:71:18: error: 'resizable(capInsets:resizingMode:)' is only available in macOS 10.15 or newer
                .resizable()
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:71:18: note: add 'if #available' version check
                .resizable()
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:72:18: error: 'scaledToFit()' is only available in macOS 10.15 or newer
                .scaledToFit()
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:72:18: note: add 'if #available' version check
                .scaledToFit()
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:70:13: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
            Image(imageType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:70:13: note: add 'if #available' version check
            Image(imageType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:75:13: error: 'Image' is only available in macOS 10.15 or newer
            Image(systemName: sfSymbolsType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:75:13: note: add 'if #available' version check
            Image(systemName: sfSymbolsType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:75:13: error: 'init(systemName:)' is only available in macOS 11.0 or newer
            Image(systemName: sfSymbolsType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:75:13: note: add 'if #available' version check
            Image(systemName: sfSymbolsType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:76:18: error: 'foregroundColor' is only available in macOS 10.15 or newer
                .foregroundColor(sfSymbolsType.color)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:76:18: note: add 'if #available' version check
                .foregroundColor(sfSymbolsType.color)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:75:13: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
            Image(systemName: sfSymbolsType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:75:13: note: add 'if #available' version check
            Image(systemName: sfSymbolsType.imageName)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:81: warning: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                                                                                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:81: note: add 'if #available' version check
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                                                                                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:66:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func specialDateImage(_ specialDate: SpecialDate) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:84:20: error: 'Color' is only available in macOS 10.15 or newer
            return Color.gray
                   ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:84:20: note: add 'if #available' version check
            return Color.gray
                   ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:81:18: note: add @available attribute to enclosing instance method
    private func calculateTextColor() -> Color {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:84:26: error: 'gray' is only available in macOS 10.15 or newer
            return Color.gray
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:84:26: note: add 'if #available' version check
            return Color.gray
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:81:18: note: add @available attribute to enclosing instance method
    private func calculateTextColor() -> Color {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:87:31: error: 'white' is only available in macOS 10.15 or newer
            return isToday ? .white : theme.main.accentColor
                              ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:87:31: note: add 'if #available' version check
            return isToday ? .white : theme.main.accentColor
                              ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:81:18: note: add @available attribute to enclosing instance method
    private func calculateTextColor() -> Color {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/DayView.swift:64:1: note: add @available attribute to enclosing extension
extension DayView {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:20: error: 'View' is only available in macOS 10.15 or newer
    var body: some View {
                   ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:9: warning: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
        ZStack {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:9: note: add 'if #available' version check
        ZStack {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:9: error: 'ZStack' is only available in macOS 10.15 or newer
        ZStack {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:9: note: add 'if #available' version check
        ZStack {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:9: warning: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
        ZStack {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:9: note: add 'if #available' version check
        ZStack {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: warning: conformance of 'Color' to 'View' is only available in macOS 10.15 or newer
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: note: add 'if #available' version check
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: note: add 'if #available' version check
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: note: add 'if #available' version check
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: warning: conformance of 'Color' to 'View' is only available in macOS 10.15 or newer
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:18:17: note: add 'if #available' version check
                color
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:20:17: error: 'LinearGradient' is only available in macOS 10.15 or newer
                LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:20:17: note: add 'if #available' version check
                LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:20:17: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
                LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:20:17: note: add 'if #available' version check
                LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:20:17: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
                LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:20:17: note: add 'if #available' version check
                LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:22:17: error: 'RadialGradient' is only available in macOS 10.15 or newer
                RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:22:17: note: add 'if #available' version check
                RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:22:17: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
                RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:22:17: note: add 'if #available' version check
                RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:22:17: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
                RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:22:17: note: add 'if #available' version check
                RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:24:17: error: 'AngularGradient' is only available in macOS 10.15 or newer
                AngularGradient(gradient: gradient, center: center)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:24:17: note: add 'if #available' version check
                AngularGradient(gradient: gradient, center: center)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:24:17: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
                AngularGradient(gradient: gradient, center: center)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:24:17: note: add 'if #available' version check
                AngularGradient(gradient: gradient, center: center)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:24:17: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
                AngularGradient(gradient: gradient, center: center)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:24:17: note: add 'if #available' version check
                AngularGradient(gradient: gradient, center: center)
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:16: warning: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
        ZStack {
               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:15:16: note: add 'if #available' version check
        ZStack {
               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:25: warning: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
    var body: some View {
                        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:25: note: add 'if #available' version check
    var body: some View {
                        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:14:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/FXBackgroundView.swift:11:17: note: add @available attribute to enclosing struct
internal struct FXBackgroundView: View {
                ^
[11/12] Compiling FXDatePicker View+Ext.swift
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:73: error: 'View' is only available in macOS 10.15 or newer
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                                                                        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:11: error: 'View' is only available in macOS 10.15 or newer
extension View {
          ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:18: error: 'overlay(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:18: note: add 'if #available' version check
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:26: error: 'Color' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:26: note: add 'if #available' version check
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:32: error: 'clear' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:32: note: add 'if #available' version check
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:16:18: error: 'background(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
                .background(color)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:16:18: note: add 'if #available' version check
                .background(color)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:13: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:13: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:18: error: 'overlay(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:18: note: add 'if #available' version check
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:26: error: 'Color' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:26: note: add 'if #available' version check
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:32: error: 'clear' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:32: note: add 'if #available' version check
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:19:18: error: 'background(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
                .background(LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint))
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:19:18: note: add 'if #available' version check
                .background(LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint))
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:19:29: error: 'LinearGradient' is only available in macOS 10.15 or newer
                .background(LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint))
                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:19:29: note: add 'if #available' version check
                .background(LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint))
                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:13: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:13: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:18: error: 'overlay(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:18: note: add 'if #available' version check
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:26: error: 'Color' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:26: note: add 'if #available' version check
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:32: error: 'clear' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:32: note: add 'if #available' version check
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:22:18: error: 'background(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
                .background(RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius))
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:22:18: note: add 'if #available' version check
                .background(RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius))
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:22:29: error: 'RadialGradient' is only available in macOS 10.15 or newer
                .background(RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius))
                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:22:29: note: add 'if #available' version check
                .background(RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius))
                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:13: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:13: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:18: error: 'overlay(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:18: note: add 'if #available' version check
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:26: error: 'Color' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:26: note: add 'if #available' version check
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:32: error: 'clear' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:32: note: add 'if #available' version check
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:25:18: error: 'background(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
                .background(AngularGradient(gradient: gradient, center: center))
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:25:18: note: add 'if #available' version check
                .background(AngularGradient(gradient: gradient, center: center))
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:25:29: error: 'AngularGradient' is only available in macOS 10.15 or newer
                .background(AngularGradient(gradient: gradient, center: center))
                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:25:29: note: add 'if #available' version check
                .background(AngularGradient(gradient: gradient, center: center))
                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:13: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:13: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:78: warning: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                                                                             ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:78: note: add 'if #available' version check
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                                                                             ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
[12/12] Compiling FXDatePicker CalenderTypeModifier.swift
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:73: error: 'View' is only available in macOS 10.15 or newer
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                                                                        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:11: error: 'View' is only available in macOS 10.15 or newer
extension View {
          ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:18: error: 'overlay(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:18: note: add 'if #available' version check
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:26: error: 'Color' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:26: note: add 'if #available' version check
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:32: error: 'clear' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:32: note: add 'if #available' version check
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:16:18: error: 'background(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
                .background(color)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:16:18: note: add 'if #available' version check
                .background(color)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:13: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:13: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:15:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:18: error: 'overlay(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:18: note: add 'if #available' version check
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:26: error: 'Color' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:26: note: add 'if #available' version check
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:32: error: 'clear' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:32: note: add 'if #available' version check
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:19:18: error: 'background(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
                .background(LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint))
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:19:18: note: add 'if #available' version check
                .background(LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint))
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:19:29: error: 'LinearGradient' is only available in macOS 10.15 or newer
                .background(LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint))
                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:19:29: note: add 'if #available' version check
                .background(LinearGradient(gradient: gradient, startPoint: startPoint, endPoint: endPoint))
                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:13: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:13: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:18:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:18: error: 'overlay(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:18: note: add 'if #available' version check
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:26: error: 'Color' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:26: note: add 'if #available' version check
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:32: error: 'clear' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:32: note: add 'if #available' version check
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:22:18: error: 'background(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
                .background(RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius))
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:22:18: note: add 'if #available' version check
                .background(RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius))
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:22:29: error: 'RadialGradient' is only available in macOS 10.15 or newer
                .background(RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius))
                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:22:29: note: add 'if #available' version check
                .background(RadialGradient(gradient: gradient, center: center, startRadius: startRadius, endRadius: endRadius))
                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:13: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:13: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:21:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:18: error: 'overlay(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:18: note: add 'if #available' version check
            self.overlay(Color.clear)
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:26: error: 'Color' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:26: note: add 'if #available' version check
            self.overlay(Color.clear)
                         ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:32: error: 'clear' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:32: note: add 'if #available' version check
            self.overlay(Color.clear)
                               ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:25:18: error: 'background(_:ignoresSafeAreaEdges:)' is only available in macOS 12.0 or newer
                .background(AngularGradient(gradient: gradient, center: center))
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:25:18: note: add 'if #available' version check
                .background(AngularGradient(gradient: gradient, center: center))
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:25:29: error: 'AngularGradient' is only available in macOS 10.15 or newer
                .background(AngularGradient(gradient: gradient, center: center))
                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:25:29: note: add 'if #available' version check
                .background(AngularGradient(gradient: gradient, center: center))
                            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:13: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:13: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:24:13: note: add 'if #available' version check
            self.overlay(Color.clear)
            ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:78: warning: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                                                                             ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:78: note: add 'if #available' version check
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                                                                             ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:12:23: note: add @available attribute to enclosing instance method
    @ViewBuilder func background(_ background: BackgroundStyle) -> some View {
                      ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Extensions/View+Ext.swift:11:1: note: add @available attribute to enclosing extension
extension View {
^
[13/13] Compiling FXDatePicker SwipeView.swift
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:16:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var displayedMonth: Date
     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:17:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var dateRange: [Date]
     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:18:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var selectedIndex: Int
     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:20:21: error: 'Binding' is only available in macOS 10.15 or newer
    init(dateRange: Binding<[Date]> ,displayedMonth: Binding<Date>, selectedIndex: Binding<Int> , calendar: Calendar, isDisable: Bool, @ViewBuilder content: @escaping () -> Content) {
                    ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:20:5: note: add @available attribute to enclosing initializer
    init(dateRange: Binding<[Date]> ,displayedMonth: Binding<Date>, selectedIndex: Binding<Int> , calendar: Calendar, isDisable: Bool, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:20:54: error: 'Binding' is only available in macOS 10.15 or newer
    init(dateRange: Binding<[Date]> ,displayedMonth: Binding<Date>, selectedIndex: Binding<Int> , calendar: Calendar, isDisable: Bool, @ViewBuilder content: @escaping () -> Content) {
                                                     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:20:5: note: add @available attribute to enclosing initializer
    init(dateRange: Binding<[Date]> ,displayedMonth: Binding<Date>, selectedIndex: Binding<Int> , calendar: Calendar, isDisable: Bool, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:20:84: error: 'Binding' is only available in macOS 10.15 or newer
    init(dateRange: Binding<[Date]> ,displayedMonth: Binding<Date>, selectedIndex: Binding<Int> , calendar: Calendar, isDisable: Bool, @ViewBuilder content: @escaping () -> Content) {
                                                                                   ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:20:5: note: add @available attribute to enclosing initializer
    init(dateRange: Binding<[Date]> ,displayedMonth: Binding<Date>, selectedIndex: Binding<Int> , calendar: Calendar, isDisable: Bool, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:20:137: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    init(dateRange: Binding<[Date]> ,displayedMonth: Binding<Date>, selectedIndex: Binding<Int> , calendar: Calendar, isDisable: Bool, @ViewBuilder content: @escaping () -> Content) {
                                                                                                                                        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:20:5: note: add @available attribute to enclosing initializer
    init(dateRange: Binding<[Date]> ,displayedMonth: Binding<Date>, selectedIndex: Binding<Int> , calendar: Calendar, isDisable: Bool, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:20: error: 'View' is only available in macOS 10.15 or newer
    var body: some View {
                   ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:36: error: 'View' is only available in macOS 10.15 or newer
internal struct SwipeView<Content: View>: View {
                                   ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:40:21: error: setter for 'selectedIndex' is only available in macOS 10.15 or newer
                    selectedIndex = calendar.findCurrentDateIndex(dateRange: dateRange, selectedDate: selectedDate)
                    ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:40:21: note: add 'if #available' version check
                    selectedIndex = calendar.findCurrentDateIndex(dateRange: dateRange, selectedDate: selectedDate)
                    ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:31:9: warning: conformance of 'Group<Content>' to 'View' is only available in macOS 10.15 or newer
        Group {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:31:9: note: add 'if #available' version check
        Group {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:31:9: error: 'Group' is only available in macOS 10.15 or newer
        Group {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:31:9: note: add 'if #available' version check
        Group {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:31:9: error: 'init(content:)' is only available in macOS 10.15 or newer
        Group {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:31:9: note: add 'if #available' version check
        Group {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:33:17: error: 'TabView' is only available in macOS 10.15 or newer
                TabView(selection: $selectedIndex) {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:33:17: note: add 'if #available' version check
                TabView(selection: $selectedIndex) {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:36:18: error: 'tabViewStyle' is only available in macOS 11.0 or newer
                .tabViewStyle(.page(indexDisplayMode: .never))
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:36:18: note: add 'if #available' version check
                .tabViewStyle(.page(indexDisplayMode: .never))
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:36:32: error: 'page(indexDisplayMode:)' is unavailable in macOS
                .tabViewStyle(.page(indexDisplayMode: .never))
                               ^~~~
SwiftUI.TabViewStyle:5:24: note: 'page(indexDisplayMode:)' has been explicitly marked unavailable here
    public static func page(indexDisplayMode: PageTabViewStyle.IndexDisplayMode) -> PageTabViewStyle
                       ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:37:18: error: 'onAppear(perform:)' is only available in macOS 10.15 or newer
                .onAppear {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:37:18: note: add 'if #available' version check
                .onAppear {
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:40:21: error: setter for 'selectedIndex' is only available in macOS 10.15 or newer
                    selectedIndex = calendar.findCurrentDateIndex(dateRange: dateRange, selectedDate: selectedDate)
                    ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:40:21: note: add 'if #available' version check
                    selectedIndex = calendar.findCurrentDateIndex(dateRange: dateRange, selectedDate: selectedDate)
                    ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:42:18: error: 'onChange(of:perform:)' is only available in macOS 11.0 or newer
                .onChange(of: selectedIndex) { newValue in
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:42:18: note: add 'if #available' version check
                .onChange(of: selectedIndex) { newValue in
                 ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:43:21: error: setter for 'displayedMonth' is only available in macOS 10.15 or newer
                    displayedMonth = dateRange[newValue]
                    ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:43:21: note: add 'if #available' version check
                    displayedMonth = dateRange[newValue]
                    ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:43:38: error: cannot pass as inout because setter for 'dateRange' is only available in macOS 10.15 or newer
                    displayedMonth = dateRange[newValue]
                                     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:43:38: note: add 'if #available' version check
                    displayedMonth = dateRange[newValue]
                                     ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:32:35: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
            if isDisable == false {
                                  ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:32:35: note: add 'if #available' version check
            if isDisable == false {
                                  ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:45:20: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
            } else {
                   ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:45:20: note: add 'if #available' version check
            } else {
                   ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:31:15: warning: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
        Group {
              ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:31:15: note: add 'if #available' version check
        Group {
              ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:25: warning: conformance of 'Group<Content>' to 'View' is only available in macOS 10.15 or newer
    var body: some View {
                        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:25: note: add 'if #available' version check
    var body: some View {
                        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:30:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/builder/builds/TDmZkXJm/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FXDatePicker/Views/SwipeView.swift:11:17: note: add @available attribute to enclosing generic struct
internal struct SwipeView<Content: View>: View {
                ^
error: fatalError
BUILD FAILURE 5.9 macosSpm