Swift Package Index

Build Information

Failed to build FullScreenCover, reference 2.0.5 (da516a), with Swift 6.3 for macOS (SPM) on 19 Apr 2026 02:29:36 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/wiedem/fullscreen-cover.git
Reference: 2.0.5
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/wiedem/fullscreen-cover
 * tag               2.0.5      -> FETCH_HEAD
HEAD is now at da516a2 Add missing privacy manifest keys to fix Xcode privacy report warning.
Cloned https://github.com/wiedem/fullscreen-cover.git
Revision (git rev-parse @):
da516a24907926ebe08c1c6589ac4aef0f283b0e
SUCCESS checkout https://github.com/wiedem/fullscreen-cover.git at 2.0.5
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "fullscreen-cover",
      "name": "FullScreenCover",
      "url": "https://github.com/wiedem/fullscreen-cover.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/fullscreen-cover",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/wiedem/fullscreen-cover.git
[1/103] Fetching fullscreen-cover
Fetched https://github.com/wiedem/fullscreen-cover.git from cache (0.96s)
Creating working copy for https://github.com/wiedem/fullscreen-cover.git
Working copy of https://github.com/wiedem/fullscreen-cover.git resolved at 2.0.5 (da516a2)
warning: '.resolve-product-dependencies': dependency 'fullscreen-cover' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/wiedem/fullscreen-cover.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/3] Copying PrivacyInfo.xcprivacy
[1/3] Write sources
[2/3] Write swift-version--6988338F2F200930.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/10] Compiling FullScreenCover resource_bundle_accessor.swift
[5/10] Compiling FullScreenCover PresentationPhase.swift
[6/10] Emitting module FullScreenCover
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift:10:39: error: 'CheckedContinuation' is only available in macOS 10.15 or newer
 7 | /// are handled automatically. Only the cancelled task is removed.
 8 | @MainActor
 9 | final class AsyncBroadcast: Sendable {
   |             `- note: add '@available' attribute to enclosing class
10 |     private var continuations: [UUID: CheckedContinuation<Void, any Error>] = [:]
   |                                       `- error: 'CheckedContinuation' is only available in macOS 10.15 or newer
11 |
12 |     /// Whether there are any tasks currently waiting.
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:4:6: error: 'State' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
    |      `- error: 'State' is only available in macOS 10.15 or newer
  5 |     @State private var showModalContent = false
  6 |     @ObservedObject private var presentationProxy: PresentationProxy
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:5:6: error: 'State' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    |      `- error: 'State' is only available in macOS 10.15 or newer
  6 |     @ObservedObject private var presentationProxy: PresentationProxy
  7 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:6:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
  6 |     @ObservedObject private var presentationProxy: PresentationProxy
    |      `- error: 'ObservedObject' is only available in macOS 10.15 or newer
  7 |
  8 |     @ViewBuilder private let modalContent: () -> ModalContent
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:8:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
  6 |     @ObservedObject private var presentationProxy: PresentationProxy
  7 |
  8 |     @ViewBuilder private let modalContent: () -> ModalContent
    |      `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
  9 |
 10 |     private let animation: Animation?
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:10:28: error: 'Animation' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
  8 |     @ViewBuilder private let modalContent: () -> ModalContent
  9 |
 10 |     private let animation: Animation?
    |                            `- error: 'Animation' is only available in macOS 10.15 or newer
 11 |
 12 |     func body(content: Content) -> some View {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:12:41: error: 'View' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          |                              `- error: 'View' is only available in macOS 10.15 or newer
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:80:20: error: 'Animation' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 76 |     }
 77 |
 78 |     init(
    |     `- note: add '@available' attribute to enclosing initializer
 79 |         presentationProxy: PresentationProxy,
 80 |         animation: Animation? = .default,
    |                    `- error: 'Animation' is only available in macOS 10.15 or newer
 81 |         @ViewBuilder modalContent: @escaping () -> ModalContent
 82 |     ) {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:81:10: error: 'ViewBuilder' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 76 |     }
 77 |
 78 |     init(
    |     `- note: add '@available' attribute to enclosing initializer
 79 |         presentationProxy: PresentationProxy,
 80 |         animation: Animation? = .default,
 81 |         @ViewBuilder modalContent: @escaping () -> ModalContent
    |          `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
 82 |     ) {
 83 |         _isSheetPresented = .init(initialValue: presentationProxy.isPresented)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:80:34: error: 'default' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 76 |     }
 77 |
 78 |     init(
    |     `- note: add '@available' attribute to enclosing initializer
 79 |         presentationProxy: PresentationProxy,
 80 |         animation: Animation? = .default,
    |                                  `- error: 'default' is only available in macOS 10.15 or newer
 81 |         @ViewBuilder modalContent: @escaping () -> ModalContent
 82 |     ) {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:3:46: error: 'View' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        |                                     `- error: 'View' is only available in macOS 10.15 or newer
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:101:52: error: 'View' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
    :
 96 |     ///   - animation: An optional animation for the modal transitions.
 97 |     ///   - content: A closure that returns the content of the modal view.
 98 |     func fullScreenCover(
    |          `- note: add '@available' attribute to enclosing instance method
 99 |         presentation: PresentationProxy,
100 |         animation: Animation? = .default,
101 |         @ViewBuilder content: @escaping () -> some View
    |                                                    `- error: 'View' is only available in macOS 10.15 or newer
102 |     ) -> some View {
103 |         modifier(
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:100:20: error: 'Animation' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
    :
 96 |     ///   - animation: An optional animation for the modal transitions.
 97 |     ///   - content: A closure that returns the content of the modal view.
 98 |     func fullScreenCover(
    |          `- note: add '@available' attribute to enclosing instance method
 99 |         presentation: PresentationProxy,
100 |         animation: Animation? = .default,
    |                    `- error: 'Animation' is only available in macOS 10.15 or newer
101 |         @ViewBuilder content: @escaping () -> some View
102 |     ) -> some View {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:101:10: error: 'ViewBuilder' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
    :
 96 |     ///   - animation: An optional animation for the modal transitions.
 97 |     ///   - content: A closure that returns the content of the modal view.
 98 |     func fullScreenCover(
    |          `- note: add '@available' attribute to enclosing instance method
 99 |         presentation: PresentationProxy,
100 |         animation: Animation? = .default,
101 |         @ViewBuilder content: @escaping () -> some View
    |          `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
102 |     ) -> some View {
103 |         modifier(
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:101:52: error: 'View' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
    :
 96 |     ///   - animation: An optional animation for the modal transitions.
 97 |     ///   - content: A closure that returns the content of the modal view.
 98 |     func fullScreenCover(
    |          `- note: add '@available' attribute to enclosing instance method
 99 |         presentation: PresentationProxy,
100 |         animation: Animation? = .default,
101 |         @ViewBuilder content: @escaping () -> some View
    |                                                    `- error: 'View' is only available in macOS 10.15 or newer
102 |     ) -> some View {
103 |         modifier(
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:102:15: error: 'View' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
    :
 96 |     ///   - animation: An optional animation for the modal transitions.
 97 |     ///   - content: A closure that returns the content of the modal view.
 98 |     func fullScreenCover(
    |          `- note: add '@available' attribute to enclosing instance method
 99 |         presentation: PresentationProxy,
100 |         animation: Animation? = .default,
101 |         @ViewBuilder content: @escaping () -> some View
102 |     ) -> some View {
    |               `- error: 'View' is only available in macOS 10.15 or newer
103 |         modifier(
104 |             FullScreenCoverModifier(
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:100:34: error: 'default' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
    :
 96 |     ///   - animation: An optional animation for the modal transitions.
 97 |     ///   - content: A closure that returns the content of the modal view.
 98 |     func fullScreenCover(
    |          `- note: add '@available' attribute to enclosing instance method
 99 |         presentation: PresentationProxy,
100 |         animation: Animation? = .default,
    |                                  `- error: 'default' is only available in macOS 10.15 or newer
101 |         @ViewBuilder content: @escaping () -> some View
102 |     ) -> some View {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:91:18: error: 'View' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        |         `- error: 'View' is only available in macOS 10.15 or newer
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:31:6: error: 'StateObject' is only available in macOS 11.0 or newer
 28 | /// - Note: The ``PresentationProxy`` instance is automatically made available to the subviews of the content view and can be accessed with an [EnvironmentObject](https://developer.apple.com/documentation/swiftui/environmentobject) property wrapper.
 29 | @MainActor
 30 | public struct PresentationCoordinator<Content: View>: View {
    |               `- note: add '@available' attribute to enclosing generic struct
 31 |     @StateObject private var presentationProxy = PresentationProxy()
    |      `- error: 'StateObject' is only available in macOS 11.0 or newer
 32 |
 33 |     private let content: (PresentationProxy) -> Content
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:35:27: error: 'View' is only available in macOS 10.15 or newer
 28 | /// - Note: The ``PresentationProxy`` instance is automatically made available to the subviews of the content view and can be accessed with an [EnvironmentObject](https://developer.apple.com/documentation/swiftui/environmentobject) property wrapper.
 29 | @MainActor
 30 | public struct PresentationCoordinator<Content: View>: View {
    |               `- note: add '@available' attribute to enclosing generic struct
 31 |     @StateObject private var presentationProxy = PresentationProxy()
 32 |
 33 |     private let content: (PresentationProxy) -> Content
 34 |
 35 |     public var body: some View {
    |                |          `- error: 'View' is only available in macOS 10.15 or newer
    |                `- note: add '@available' attribute to enclosing property
 36 |         content(presentationProxy)
 37 |             .environmentObject(presentationProxy)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:46:18: error: 'ViewBuilder' is only available in macOS 10.15 or newer
 28 | /// - Note: The ``PresentationProxy`` instance is automatically made available to the subviews of the content view and can be accessed with an [EnvironmentObject](https://developer.apple.com/documentation/swiftui/environmentobject) property wrapper.
 29 | @MainActor
 30 | public struct PresentationCoordinator<Content: View>: View {
    |               `- note: add '@available' attribute to enclosing generic struct
 31 |     @StateObject private var presentationProxy = PresentationProxy()
 32 |
    :
 44 |     ///
 45 |     /// - Parameter content: The content from which a full-screen modal transition can be triggered.
 46 |     public init(@ViewBuilder content: @escaping (PresentationProxy) -> Content) {
    |            |     `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
    |            `- note: add '@available' attribute to enclosing initializer
 47 |         self.content = content
 48 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:30:48: error: 'View' is only available in macOS 10.15 or newer
 28 | /// - Note: The ``PresentationProxy`` instance is automatically made available to the subviews of the content view and can be accessed with an [EnvironmentObject](https://developer.apple.com/documentation/swiftui/environmentobject) property wrapper.
 29 | @MainActor
 30 | public struct PresentationCoordinator<Content: View>: View {
    |               |                                `- error: 'View' is only available in macOS 10.15 or newer
    |               `- note: add '@available' attribute to enclosing generic struct
 31 |     @StateObject private var presentationProxy = PresentationProxy()
 32 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:53:2: error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
 51 | // MARK: - Preview
 52 |
 53 | #Preview("Custom Transition") {
    |  `- error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
 54 |     PresentationCoordinator { proxy in
 55 |         VStack(spacing: 20) {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:54:5: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 52 |
 53 | #Preview("Custom Transition") {
 54 |     PresentationCoordinator { proxy in
    |     |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |     `- note: add 'if #available' version check
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:54:5: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 52 |
 53 | #Preview("Custom Transition") {
 54 |     PresentationCoordinator { proxy in
    |     |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |     `- note: add 'if #available' version check
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:54:29: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 52 |
 53 | #Preview("Custom Transition") {
 54 |     PresentationCoordinator { proxy in
    |                             |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                             `- note: add 'if #available' version check
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:54:29: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 52 |
 53 | #Preview("Custom Transition") {
 54 |     PresentationCoordinator { proxy in
    |                             |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                             `- note: add 'if #available' version check
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:55:9: error: 'VStack' is only available in macOS 10.15 or newer
 53 | #Preview("Custom Transition") {
 54 |     PresentationCoordinator { proxy in
 55 |         VStack(spacing: 20) {
    |         |- error: 'VStack' is only available in macOS 10.15 or newer
    |         `- note: add 'if #available' version check
 56 |             Text("Custom Scale + Fade Transition")
 57 |                 .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:55:29: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 53 | #Preview("Custom Transition") {
 54 |     PresentationCoordinator { proxy in
 55 |         VStack(spacing: 20) {
    |                             |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                             `- note: add 'if #available' version check
 56 |             Text("Custom Scale + Fade Transition")
 57 |                 .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:56:13: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 54 |     PresentationCoordinator { proxy in
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
    |             |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |             `- note: add 'if #available' version check
 57 |                 .font(.headline)
 58 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:56:13: error: 'Text' is only available in macOS 10.15 or newer
 54 |     PresentationCoordinator { proxy in
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
    |             |- error: 'Text' is only available in macOS 10.15 or newer
    |             `- note: add 'if #available' version check
 57 |                 .font(.headline)
 58 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:57:18: error: 'font' is only available in macOS 10.15 or newer
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
 57 |                 .font(.headline)
    |                  |- error: 'font' is only available in macOS 10.15 or newer
    |                  `- note: add 'if #available' version check
 58 |
 59 |             Button("Present Modal") {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:57:24: error: 'headline' is only available in macOS 10.15 or newer
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
 57 |                 .font(.headline)
    |                        |- error: 'headline' is only available in macOS 10.15 or newer
    |                        `- note: add 'if #available' version check
 58 |
 59 |             Button("Present Modal") {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:59:13: error: 'Button' is only available in macOS 10.15 or newer
 57 |                 .font(.headline)
 58 |
 59 |             Button("Present Modal") {
    |             |- error: 'Button' is only available in macOS 10.15 or newer
    |             `- note: add 'if #available' version check
 60 |                 Task {
 61 |                     try await proxy.present()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:59:13: error: 'init(_:action:)' is only available in macOS 10.15 or newer
 57 |                 .font(.headline)
 58 |
 59 |             Button("Present Modal") {
    |             |- error: 'init(_:action:)' is only available in macOS 10.15 or newer
    |             `- note: add 'if #available' version check
 60 |                 Task {
 61 |                     try await proxy.present()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:59:20: error: 'LocalizedStringKey' is only available in macOS 10.15 or newer
 57 |                 .font(.headline)
 58 |
 59 |             Button("Present Modal") {
    |                    |- error: 'LocalizedStringKey' is only available in macOS 10.15 or newer
    |                    `- note: add 'if #available' version check
 60 |                 Task {
 61 |                     try await proxy.present()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:60:17: error: 'Task' is only available in macOS 10.15 or newer
 58 |
 59 |             Button("Present Modal") {
 60 |                 Task {
    |                 |- error: 'Task' is only available in macOS 10.15 or newer
    |                 `- note: add 'if #available' version check
 61 |                     try await proxy.present()
 62 |                 }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:60:17: error: 'init(name:priority:operation:)' is only available in macOS 10.15 or newer
 58 |
 59 |             Button("Present Modal") {
 60 |                 Task {
    |                 |- error: 'init(name:priority:operation:)' is only available in macOS 10.15 or newer
    |                 `- note: add 'if #available' version check
 61 |                     try await proxy.present()
 62 |                 }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:64:14: error: 'buttonStyle' is only available in macOS 10.15 or newer
 62 |                 }
 63 |             }
 64 |             .buttonStyle(.borderedProminent)
    |              |- error: 'buttonStyle' is only available in macOS 10.15 or newer
    |              `- note: add 'if #available' version check
 65 |         }
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:64:27: error: 'borderedProminent' is only available in macOS 12.0 or newer
 62 |                 }
 63 |             }
 64 |             .buttonStyle(.borderedProminent)
    |                           |- error: 'borderedProminent' is only available in macOS 12.0 or newer
    |                           `- note: add 'if #available' version check
 65 |         }
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:55:29: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 53 | #Preview("Custom Transition") {
 54 |     PresentationCoordinator { proxy in
 55 |         VStack(spacing: 20) {
    |                             |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                             `- note: add 'if #available' version check
 56 |             Text("Custom Scale + Fade Transition")
 57 |                 .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:66:59: error: 'spring(duration:bounce:blendDuration:)' is only available in macOS 10.15 or newer
 64 |             .buttonStyle(.borderedProminent)
 65 |         }
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
    |                                                           |- error: 'spring(duration:bounce:blendDuration:)' is only available in macOS 10.15 or newer
    |                                                           `- note: add 'if #available' version check
 67 |             ZStack {
 68 |                 Color.black.opacity(0.5)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:66:95: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 64 |             .buttonStyle(.borderedProminent)
 65 |         }
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
    |                                                                                               |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                                                                                               `- note: add 'if #available' version check
 67 |             ZStack {
 68 |                 Color.black.opacity(0.5)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:67:13: error: 'ZStack' is only available in macOS 10.15 or newer
 65 |         }
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
 67 |             ZStack {
    |             |- error: 'ZStack' is only available in macOS 10.15 or newer
    |             `- note: add 'if #available' version check
 68 |                 Color.black.opacity(0.5)
 69 |                     .ignoresSafeArea()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:67:20: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 65 |         }
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
 67 |             ZStack {
    |                    |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                    `- note: add 'if #available' version check
 68 |                 Color.black.opacity(0.5)
 69 |                     .ignoresSafeArea()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:68:17: error: 'Color' is only available in macOS 10.15 or newer
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
 67 |             ZStack {
 68 |                 Color.black.opacity(0.5)
    |                 |- error: 'Color' is only available in macOS 10.15 or newer
    |                 `- note: add 'if #available' version check
 69 |                     .ignoresSafeArea()
 70 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:68:23: error: 'black' is only available in macOS 10.15 or newer
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
 67 |             ZStack {
 68 |                 Color.black.opacity(0.5)
    |                       |- error: 'black' is only available in macOS 10.15 or newer
    |                       `- note: add 'if #available' version check
 69 |                     .ignoresSafeArea()
 70 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:68:29: error: 'opacity' is only available in macOS 10.15 or newer
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
 67 |             ZStack {
 68 |                 Color.black.opacity(0.5)
    |                             |- error: 'opacity' is only available in macOS 10.15 or newer
    |                             `- note: add 'if #available' version check
 69 |                     .ignoresSafeArea()
 70 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:69:22: error: 'ignoresSafeArea(_:edges:)' is only available in macOS 11.0 or newer
 67 |             ZStack {
 68 |                 Color.black.opacity(0.5)
 69 |                     .ignoresSafeArea()
    |                      |- error: 'ignoresSafeArea(_:edges:)' is only available in macOS 11.0 or newer
    |                      `- note: add 'if #available' version check
 70 |
 71 |                 VStack(spacing: 24) {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:71:17: error: 'VStack' is only available in macOS 10.15 or newer
 69 |                     .ignoresSafeArea()
 70 |
 71 |                 VStack(spacing: 24) {
    |                 |- error: 'VStack' is only available in macOS 10.15 or newer
    |                 `- note: add 'if #available' version check
 72 |                     Image(systemName: "checkmark.seal.fill")
 73 |                         .font(.system(size: 60))
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:71:37: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 69 |                     .ignoresSafeArea()
 70 |
 71 |                 VStack(spacing: 24) {
    |                                     |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                                     `- note: add 'if #available' version check
 72 |                     Image(systemName: "checkmark.seal.fill")
 73 |                         .font(.system(size: 60))
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:72:21: error: 'Image' is only available in macOS 10.15 or newer
 70 |
 71 |                 VStack(spacing: 24) {
 72 |                     Image(systemName: "checkmark.seal.fill")
    |                     |- error: 'Image' is only available in macOS 10.15 or newer
    |                     `- note: add 'if #available' version check
 73 |                         .font(.system(size: 60))
 74 |                         .foregroundStyle(.green)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:72:21: error: 'init(systemName:)' is only available in macOS 11.0 or newer
 70 |
 71 |                 VStack(spacing: 24) {
 72 |                     Image(systemName: "checkmark.seal.fill")
    |                     |- error: 'init(systemName:)' is only available in macOS 11.0 or newer
    |                     `- note: add 'if #available' version check
 73 |                         .font(.system(size: 60))
 74 |                         .foregroundStyle(.green)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:73:26: error: 'font' is only available in macOS 10.15 or newer
 71 |                 VStack(spacing: 24) {
 72 |                     Image(systemName: "checkmark.seal.fill")
 73 |                         .font(.system(size: 60))
    |                          |- error: 'font' is only available in macOS 10.15 or newer
    |                          `- note: add 'if #available' version check
 74 |                         .foregroundStyle(.green)
 75 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:73:32: error: 'system(size:weight:design:)' is only available in macOS 13.0 or newer
 71 |                 VStack(spacing: 24) {
 72 |                     Image(systemName: "checkmark.seal.fill")
 73 |                         .font(.system(size: 60))
    |                                |- error: 'system(size:weight:design:)' is only available in macOS 13.0 or newer
    |                                `- note: add 'if #available' version check
 74 |                         .foregroundStyle(.green)
 75 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:74:26: error: 'foregroundStyle' is only available in macOS 12.0 or newer
 72 |                     Image(systemName: "checkmark.seal.fill")
 73 |                         .font(.system(size: 60))
 74 |                         .foregroundStyle(.green)
    |                          |- error: 'foregroundStyle' is only available in macOS 12.0 or newer
    |                          `- note: add 'if #available' version check
 75 |
 76 |                     Text("Success!")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:74:43: error: 'green' is only available in macOS 10.15 or newer
 72 |                     Image(systemName: "checkmark.seal.fill")
 73 |                         .font(.system(size: 60))
 74 |                         .foregroundStyle(.green)
    |                                           |- error: 'green' is only available in macOS 10.15 or newer
    |                                           `- note: add 'if #available' version check
 75 |
 76 |                     Text("Success!")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:76:21: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 74 |                         .foregroundStyle(.green)
 75 |
 76 |                     Text("Success!")
    |                     |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                     `- note: add 'if #available' version check
 77 |                         .font(.largeTitle.bold())
 78 |                         .foregroundStyle(.white)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:76:21: error: 'Text' is only available in macOS 10.15 or newer
 74 |                         .foregroundStyle(.green)
 75 |
 76 |                     Text("Success!")
    |                     |- error: 'Text' is only available in macOS 10.15 or newer
    |                     `- note: add 'if #available' version check
 77 |                         .font(.largeTitle.bold())
 78 |                         .foregroundStyle(.white)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:77:26: error: 'font' is only available in macOS 10.15 or newer
 75 |
 76 |                     Text("Success!")
 77 |                         .font(.largeTitle.bold())
    |                          |- error: 'font' is only available in macOS 10.15 or newer
    |                          `- note: add 'if #available' version check
 78 |                         .foregroundStyle(.white)
 79 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:77:32: error: 'largeTitle' is only available in macOS 10.15 or newer
 75 |
 76 |                     Text("Success!")
 77 |                         .font(.largeTitle.bold())
    |                                |- error: 'largeTitle' is only available in macOS 10.15 or newer
    |                                `- note: add 'if #available' version check
 78 |                         .foregroundStyle(.white)
 79 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:77:43: error: 'bold()' is only available in macOS 10.15 or newer
 75 |
 76 |                     Text("Success!")
 77 |                         .font(.largeTitle.bold())
    |                                           |- error: 'bold()' is only available in macOS 10.15 or newer
    |                                           `- note: add 'if #available' version check
 78 |                         .foregroundStyle(.white)
 79 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:78:26: error: 'foregroundStyle' is only available in macOS 14.0 or newer
 76 |                     Text("Success!")
 77 |                         .font(.largeTitle.bold())
 78 |                         .foregroundStyle(.white)
    |                          |- error: 'foregroundStyle' is only available in macOS 14.0 or newer
    |                          `- note: add 'if #available' version check
 79 |
 80 |                     Text("This modal uses a custom scale + fade transition\ninstead of the default slide-up animation.")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:78:43: error: 'white' is only available in macOS 10.15 or newer
 76 |                     Text("Success!")
 77 |                         .font(.largeTitle.bold())
 78 |                         .foregroundStyle(.white)
    |                                           |- error: 'white' is only available in macOS 10.15 or newer
    |                                           `- note: add 'if #available' version check
 79 |
 80 |                     Text("This modal uses a custom scale + fade transition\ninstead of the default slide-up animation.")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:80:21: error: 'Text' is only available in macOS 10.15 or newer
 78 |                         .foregroundStyle(.white)
 79 |
 80 |                     Text("This modal uses a custom scale + fade transition\ninstead of the default slide-up animation.")
    |                     |- error: 'Text' is only available in macOS 10.15 or newer
    |                     `- note: add 'if #available' version check
 81 |                         .multilineTextAlignment(.center)
 82 |                         .foregroundStyle(.white.opacity(0.7))
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:81:26: error: 'multilineTextAlignment' is only available in macOS 10.15 or newer
 79 |
 80 |                     Text("This modal uses a custom scale + fade transition\ninstead of the default slide-up animation.")
 81 |                         .multilineTextAlignment(.center)
    |                          |- error: 'multilineTextAlignment' is only available in macOS 10.15 or newer
    |                          `- note: add 'if #available' version check
 82 |                         .foregroundStyle(.white.opacity(0.7))
 83 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:82:26: error: 'foregroundStyle' is only available in macOS 12.0 or newer
 80 |                     Text("This modal uses a custom scale + fade transition\ninstead of the default slide-up animation.")
 81 |                         .multilineTextAlignment(.center)
 82 |                         .foregroundStyle(.white.opacity(0.7))
    |                          |- error: 'foregroundStyle' is only available in macOS 12.0 or newer
    |                          `- note: add 'if #available' version check
 83 |
 84 |                     Button("Dismiss") {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:82:43: error: 'white' is only available in macOS 10.15 or newer
 80 |                     Text("This modal uses a custom scale + fade transition\ninstead of the default slide-up animation.")
 81 |                         .multilineTextAlignment(.center)
 82 |                         .foregroundStyle(.white.opacity(0.7))
    |                                           |- error: 'white' is only available in macOS 10.15 or newer
    |                                           `- note: add 'if #available' version check
 83 |
 84 |                     Button("Dismiss") {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:82:49: error: 'opacity' is only available in macOS 12.0 or newer
 80 |                     Text("This modal uses a custom scale + fade transition\ninstead of the default slide-up animation.")
 81 |                         .multilineTextAlignment(.center)
 82 |                         .foregroundStyle(.white.opacity(0.7))
    |                                                 |- error: 'opacity' is only available in macOS 12.0 or newer
    |                                                 `- note: add 'if #available' version check
 83 |
 84 |                     Button("Dismiss") {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:84:21: error: 'Button' is only available in macOS 10.15 or newer
 82 |                         .foregroundStyle(.white.opacity(0.7))
 83 |
 84 |                     Button("Dismiss") {
    |                     |- error: 'Button' is only available in macOS 10.15 or newer
    |                     `- note: add 'if #available' version check
 85 |                         Task {
 86 |                             try await proxy.dismiss()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:84:21: error: 'init(_:action:)' is only available in macOS 10.15 or newer
 82 |                         .foregroundStyle(.white.opacity(0.7))
 83 |
 84 |                     Button("Dismiss") {
    |                     |- error: 'init(_:action:)' is only available in macOS 10.15 or newer
    |                     `- note: add 'if #available' version check
 85 |                         Task {
 86 |                             try await proxy.dismiss()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:84:28: error: 'LocalizedStringKey' is only available in macOS 10.15 or newer
 82 |                         .foregroundStyle(.white.opacity(0.7))
 83 |
 84 |                     Button("Dismiss") {
    |                            |- error: 'LocalizedStringKey' is only available in macOS 10.15 or newer
    |                            `- note: add 'if #available' version check
 85 |                         Task {
 86 |                             try await proxy.dismiss()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:85:25: error: 'Task' is only available in macOS 10.15 or newer
 83 |
 84 |                     Button("Dismiss") {
 85 |                         Task {
    |                         |- error: 'Task' is only available in macOS 10.15 or newer
    |                         `- note: add 'if #available' version check
 86 |                             try await proxy.dismiss()
 87 |                         }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:85:25: error: 'init(name:priority:operation:)' is only available in macOS 10.15 or newer
 83 |
 84 |                     Button("Dismiss") {
 85 |                         Task {
    |                         |- error: 'init(name:priority:operation:)' is only available in macOS 10.15 or newer
    |                         `- note: add 'if #available' version check
 86 |                             try await proxy.dismiss()
 87 |                         }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:89:22: error: 'buttonStyle' is only available in macOS 10.15 or newer
 87 |                         }
 88 |                     }
 89 |                     .buttonStyle(.bordered)
    |                      |- error: 'buttonStyle' is only available in macOS 10.15 or newer
    |                      `- note: add 'if #available' version check
 90 |                     .tint(.white)
 91 |                 }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:89:35: error: 'bordered' is only available in macOS 10.15 or newer
 87 |                         }
 88 |                     }
 89 |                     .buttonStyle(.bordered)
    |                                   |- error: 'bordered' is only available in macOS 10.15 or newer
    |                                   `- note: add 'if #available' version check
 90 |                     .tint(.white)
 91 |                 }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:90:22: error: 'tint' is only available in macOS 12.0 or newer
 88 |                     }
 89 |                     .buttonStyle(.bordered)
 90 |                     .tint(.white)
    |                      |- error: 'tint' is only available in macOS 12.0 or newer
    |                      `- note: add 'if #available' version check
 91 |                 }
 92 |                 .padding()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:90:28: error: 'white' is only available in macOS 10.15 or newer
 88 |                     }
 89 |                     .buttonStyle(.bordered)
 90 |                     .tint(.white)
    |                            |- error: 'white' is only available in macOS 10.15 or newer
    |                            `- note: add 'if #available' version check
 91 |                 }
 92 |                 .padding()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:71:37: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 69 |                     .ignoresSafeArea()
 70 |
 71 |                 VStack(spacing: 24) {
    |                                     |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                                     `- note: add 'if #available' version check
 72 |                     Image(systemName: "checkmark.seal.fill")
 73 |                         .font(.system(size: 60))
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:92:18: error: 'padding' is only available in macOS 10.15 or newer
 90 |                     .tint(.white)
 91 |                 }
 92 |                 .padding()
    |                  |- error: 'padding' is only available in macOS 10.15 or newer
    |                  `- note: add 'if #available' version check
 93 |             }
 94 |             .transition(.scale(scale: 0.8).combined(with: .opacity))
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:94:14: error: 'transition' is only available in macOS 10.15 or newer
 92 |                 .padding()
 93 |             }
 94 |             .transition(.scale(scale: 0.8).combined(with: .opacity))
    |              |- error: 'transition' is only available in macOS 10.15 or newer
    |              `- note: add 'if #available' version check
 95 |         }
 96 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:94:26: error: 'scale(scale:anchor:)' is only available in macOS 10.15 or newer
 92 |                 .padding()
 93 |             }
 94 |             .transition(.scale(scale: 0.8).combined(with: .opacity))
    |                          |- error: 'scale(scale:anchor:)' is only available in macOS 10.15 or newer
    |                          `- note: add 'if #available' version check
 95 |         }
 96 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:94:44: error: 'combined(with:)' is only available in macOS 10.15 or newer
 92 |                 .padding()
 93 |             }
 94 |             .transition(.scale(scale: 0.8).combined(with: .opacity))
    |                                            |- error: 'combined(with:)' is only available in macOS 10.15 or newer
    |                                            `- note: add 'if #available' version check
 95 |         }
 96 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:94:60: error: 'opacity' is only available in macOS 10.15 or newer
 92 |                 .padding()
 93 |             }
 94 |             .transition(.scale(scale: 0.8).combined(with: .opacity))
    |                                                            |- error: 'opacity' is only available in macOS 10.15 or newer
    |                                                            `- note: add 'if #available' version check
 95 |         }
 96 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:154:5: error: cannot use explicit 'return' statement in the body of result builder 'ViewBuilder'
152 |     }
153 |
154 |     return ChainedPresentationDemo()
    |     |- error: cannot use explicit 'return' statement in the body of result builder 'ViewBuilder'
    |     `- note: remove 'return' statements to apply the result builder
155 | }
156 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationProxy.swift:10:6: error: 'Published' is only available in macOS 10.15 or newer
  6 | /// Instead, use a ``PresentationCoordinator`` in your view hierarchy to get an instance and pass it to  a ``FullScreenCoverModifier`` or the ``SwiftUICore/View/fullScreenCover(presentation:animation:content:)`` method.
  7 | @MainActor
  8 | public final class PresentationProxy: ObservableObject, Sendable {
    |                    `- note: add '@available' attribute to enclosing class
  9 |     /// The current phase of the presentation lifecycle.
 10 |     @Published public private(set) var phase: PresentationPhase = .idle
    |      `- error: 'Published' is only available in macOS 10.15 or newer
 11 |
 12 |     private let broadcast = AsyncBroadcast()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationProxy.swift:8:39: error: 'ObservableObject' is only available in macOS 10.15 or newer
  6 | /// Instead, use a ``PresentationCoordinator`` in your view hierarchy to get an instance and pass it to  a ``FullScreenCoverModifier`` or the ``SwiftUICore/View/fullScreenCover(presentation:animation:content:)`` method.
  7 | @MainActor
  8 | public final class PresentationProxy: ObservableObject, Sendable {
    |                    |                  `- error: 'ObservableObject' is only available in macOS 10.15 or newer
    |                    `- note: add '@available' attribute to enclosing class
  9 |     /// The current phase of the presentation lifecycle.
 10 |     @Published public private(set) var phase: PresentationPhase = .idle
[7/10] Compiling FullScreenCover PresentationProxy.swift
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationProxy.swift:10:6: error: 'Published' is only available in macOS 10.15 or newer
  6 | /// Instead, use a ``PresentationCoordinator`` in your view hierarchy to get an instance and pass it to  a ``FullScreenCoverModifier`` or the ``SwiftUICore/View/fullScreenCover(presentation:animation:content:)`` method.
  7 | @MainActor
  8 | public final class PresentationProxy: ObservableObject, Sendable {
    |                    `- note: add '@available' attribute to enclosing class
  9 |     /// The current phase of the presentation lifecycle.
 10 |     @Published public private(set) var phase: PresentationPhase = .idle
    |      `- error: 'Published' is only available in macOS 10.15 or newer
 11 |
 12 |     private let broadcast = AsyncBroadcast()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationProxy.swift:8:39: error: 'ObservableObject' is only available in macOS 10.15 or newer
  6 | /// Instead, use a ``PresentationCoordinator`` in your view hierarchy to get an instance and pass it to  a ``FullScreenCoverModifier`` or the ``SwiftUICore/View/fullScreenCover(presentation:animation:content:)`` method.
  7 | @MainActor
  8 | public final class PresentationProxy: ObservableObject, Sendable {
    |                    |                  `- error: 'ObservableObject' is only available in macOS 10.15 or newer
    |                    `- note: add '@available' attribute to enclosing class
  9 |     /// The current phase of the presentation lifecycle.
 10 |     @Published public private(set) var phase: PresentationPhase = .idle
<unknown>:0: error: cannot convert value of type 'KeyPath<PresentationProxy, PresentationPhase>' to expected argument type 'ReferenceWritableKeyPath<PresentationProxy, PresentationPhase>'
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationProxy.swift:38:17: error: setter for 'phase' is only available in macOS 10.15 or newer
  6 | /// Instead, use a ``PresentationCoordinator`` in your view hierarchy to get an instance and pass it to  a ``FullScreenCoverModifier`` or the ``SwiftUICore/View/fullScreenCover(presentation:animation:content:)`` method.
  7 | @MainActor
  8 | public final class PresentationProxy: ObservableObject, Sendable {
    |                    `- note: add '@available' attribute to enclosing class
  9 |     /// The current phase of the presentation lifecycle.
 10 |     @Published public private(set) var phase: PresentationPhase = .idle
    :
 32 |     /// - Note: If the calling task is cancelled, this method throws `CancellationError`,
 33 |     ///   but the transition itself continues unaffected.
 34 |     public func present() async throws {
    |                 `- note: add '@available' attribute to enclosing instance method
 35 |         while true {
 36 |             switch phase {
 37 |             case .idle:
 38 |                 phase = .presenting
    |                 |- error: setter for 'phase' is only available in macOS 10.15 or newer
    |                 `- note: add 'if #available' version check
 39 |                 try await broadcast.wait()
 40 |                 return
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationProxy.swift:65:17: error: setter for 'phase' is only available in macOS 10.15 or newer
  6 | /// Instead, use a ``PresentationCoordinator`` in your view hierarchy to get an instance and pass it to  a ``FullScreenCoverModifier`` or the ``SwiftUICore/View/fullScreenCover(presentation:animation:content:)`` method.
  7 | @MainActor
  8 | public final class PresentationProxy: ObservableObject, Sendable {
    |                    `- note: add '@available' attribute to enclosing class
  9 |     /// The current phase of the presentation lifecycle.
 10 |     @Published public private(set) var phase: PresentationPhase = .idle
    :
 59 |     /// - Note: If the calling task is cancelled, this method throws `CancellationError`,
 60 |     ///   but the transition itself continues unaffected.
 61 |     public func dismiss() async throws {
    |                 `- note: add '@available' attribute to enclosing instance method
 62 |         while true {
 63 |             switch phase {
 64 |             case .presented:
 65 |                 phase = .dismissing
    |                 |- error: setter for 'phase' is only available in macOS 10.15 or newer
    |                 `- note: add 'if #available' version check
 66 |                 try await broadcast.wait()
 67 |                 return
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationProxy.swift:98:9: error: setter for 'phase' is only available in macOS 10.15 or newer
 93 | }
 94 |
 95 | extension PresentationProxy {
    | `- note: add '@available' attribute to enclosing extension
 96 |     func cancelAll() {
    |          `- note: add '@available' attribute to enclosing instance method
 97 |         broadcast.cancelAll()
 98 |         phase = .idle
    |         |- error: setter for 'phase' is only available in macOS 10.15 or newer
    |         `- note: add 'if #available' version check
 99 |     }
100 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationProxy.swift:103:9: error: setter for 'phase' is only available in macOS 10.15 or newer
 93 | }
 94 |
 95 | extension PresentationProxy {
    | `- note: add '@available' attribute to enclosing extension
 96 |     func cancelAll() {
 97 |         broadcast.cancelAll()
    :
 99 |     }
100 |
101 |     func onWillPresent() {
    |          `- note: add '@available' attribute to enclosing instance method
102 |         guard phase == .presenting else { return }
103 |         phase = .presented
    |         |- error: setter for 'phase' is only available in macOS 10.15 or newer
    |         `- note: add 'if #available' version check
104 |         broadcast.resumeAll()
105 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationProxy.swift:109:9: error: setter for 'phase' is only available in macOS 10.15 or newer
 93 | }
 94 |
 95 | extension PresentationProxy {
    | `- note: add '@available' attribute to enclosing extension
 96 |     func cancelAll() {
 97 |         broadcast.cancelAll()
    :
105 |     }
106 |
107 |     func onDidDismiss() {
    |          `- note: add '@available' attribute to enclosing instance method
108 |         guard phase == .dismissing else { return }
109 |         phase = .idle
    |         |- error: setter for 'phase' is only available in macOS 10.15 or newer
    |         `- note: add 'if #available' version check
110 |         broadcast.resumeAll()
111 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationProxy.swift:119:9: error: setter for 'phase' is only available in macOS 10.15 or newer
114 | // MARK: - Private
115 |
116 | private extension PresentationProxy {
    |         `- note: add '@available' attribute to enclosing extension
117 |     func cancelPresentation() {
    |          `- note: add '@available' attribute to enclosing instance method
118 |         broadcast.cancelAll()
119 |         phase = .idle
    |         |- error: setter for 'phase' is only available in macOS 10.15 or newer
    |         `- note: add 'if #available' version check
120 |     }
121 | }
[8/10] Compiling FullScreenCover PresentationCoordinator.swift
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:31:6: error: 'StateObject' is only available in macOS 11.0 or newer
 28 | /// - Note: The ``PresentationProxy`` instance is automatically made available to the subviews of the content view and can be accessed with an [EnvironmentObject](https://developer.apple.com/documentation/swiftui/environmentobject) property wrapper.
 29 | @MainActor
 30 | public struct PresentationCoordinator<Content: View>: View {
    |               `- note: add '@available' attribute to enclosing generic struct
 31 |     @StateObject private var presentationProxy = PresentationProxy()
    |      `- error: 'StateObject' is only available in macOS 11.0 or newer
 32 |
 33 |     private let content: (PresentationProxy) -> Content
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:35:27: error: 'View' is only available in macOS 10.15 or newer
 28 | /// - Note: The ``PresentationProxy`` instance is automatically made available to the subviews of the content view and can be accessed with an [EnvironmentObject](https://developer.apple.com/documentation/swiftui/environmentobject) property wrapper.
 29 | @MainActor
 30 | public struct PresentationCoordinator<Content: View>: View {
    |               `- note: add '@available' attribute to enclosing generic struct
 31 |     @StateObject private var presentationProxy = PresentationProxy()
 32 |
 33 |     private let content: (PresentationProxy) -> Content
 34 |
 35 |     public var body: some View {
    |                |          `- error: 'View' is only available in macOS 10.15 or newer
    |                `- note: add '@available' attribute to enclosing property
 36 |         content(presentationProxy)
 37 |             .environmentObject(presentationProxy)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:46:18: error: 'ViewBuilder' is only available in macOS 10.15 or newer
 28 | /// - Note: The ``PresentationProxy`` instance is automatically made available to the subviews of the content view and can be accessed with an [EnvironmentObject](https://developer.apple.com/documentation/swiftui/environmentobject) property wrapper.
 29 | @MainActor
 30 | public struct PresentationCoordinator<Content: View>: View {
    |               `- note: add '@available' attribute to enclosing generic struct
 31 |     @StateObject private var presentationProxy = PresentationProxy()
 32 |
    :
 44 |     ///
 45 |     /// - Parameter content: The content from which a full-screen modal transition can be triggered.
 46 |     public init(@ViewBuilder content: @escaping (PresentationProxy) -> Content) {
    |            |     `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
    |            `- note: add '@available' attribute to enclosing initializer
 47 |         self.content = content
 48 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:30:48: error: 'View' is only available in macOS 10.15 or newer
 28 | /// - Note: The ``PresentationProxy`` instance is automatically made available to the subviews of the content view and can be accessed with an [EnvironmentObject](https://developer.apple.com/documentation/swiftui/environmentobject) property wrapper.
 29 | @MainActor
 30 | public struct PresentationCoordinator<Content: View>: View {
    |               |                                `- error: 'View' is only available in macOS 10.15 or newer
    |               `- note: add '@available' attribute to enclosing generic struct
 31 |     @StateObject private var presentationProxy = PresentationProxy()
 32 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:53:2: error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
 51 | // MARK: - Preview
 52 |
 53 | #Preview("Custom Transition") {
    |  `- error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
 54 |     PresentationCoordinator { proxy in
 55 |         VStack(spacing: 20) {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:54:5: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 52 |
 53 | #Preview("Custom Transition") {
 54 |     PresentationCoordinator { proxy in
    |     |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |     `- note: add 'if #available' version check
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:54:5: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 52 |
 53 | #Preview("Custom Transition") {
 54 |     PresentationCoordinator { proxy in
    |     |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |     `- note: add 'if #available' version check
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:54:29: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 52 |
 53 | #Preview("Custom Transition") {
 54 |     PresentationCoordinator { proxy in
    |                             |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                             `- note: add 'if #available' version check
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:54:29: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 52 |
 53 | #Preview("Custom Transition") {
 54 |     PresentationCoordinator { proxy in
    |                             |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                             `- note: add 'if #available' version check
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:55:9: error: 'VStack' is only available in macOS 10.15 or newer
 53 | #Preview("Custom Transition") {
 54 |     PresentationCoordinator { proxy in
 55 |         VStack(spacing: 20) {
    |         |- error: 'VStack' is only available in macOS 10.15 or newer
    |         `- note: add 'if #available' version check
 56 |             Text("Custom Scale + Fade Transition")
 57 |                 .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:55:29: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 53 | #Preview("Custom Transition") {
 54 |     PresentationCoordinator { proxy in
 55 |         VStack(spacing: 20) {
    |                             |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                             `- note: add 'if #available' version check
 56 |             Text("Custom Scale + Fade Transition")
 57 |                 .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:56:13: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 54 |     PresentationCoordinator { proxy in
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
    |             |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |             `- note: add 'if #available' version check
 57 |                 .font(.headline)
 58 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:56:13: error: 'Text' is only available in macOS 10.15 or newer
 54 |     PresentationCoordinator { proxy in
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
    |             |- error: 'Text' is only available in macOS 10.15 or newer
    |             `- note: add 'if #available' version check
 57 |                 .font(.headline)
 58 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:57:18: error: 'font' is only available in macOS 10.15 or newer
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
 57 |                 .font(.headline)
    |                  |- error: 'font' is only available in macOS 10.15 or newer
    |                  `- note: add 'if #available' version check
 58 |
 59 |             Button("Present Modal") {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:57:24: error: 'headline' is only available in macOS 10.15 or newer
 55 |         VStack(spacing: 20) {
 56 |             Text("Custom Scale + Fade Transition")
 57 |                 .font(.headline)
    |                        |- error: 'headline' is only available in macOS 10.15 or newer
    |                        `- note: add 'if #available' version check
 58 |
 59 |             Button("Present Modal") {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:59:13: error: 'Button' is only available in macOS 10.15 or newer
 57 |                 .font(.headline)
 58 |
 59 |             Button("Present Modal") {
    |             |- error: 'Button' is only available in macOS 10.15 or newer
    |             `- note: add 'if #available' version check
 60 |                 Task {
 61 |                     try await proxy.present()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:59:13: error: 'init(_:action:)' is only available in macOS 10.15 or newer
 57 |                 .font(.headline)
 58 |
 59 |             Button("Present Modal") {
    |             |- error: 'init(_:action:)' is only available in macOS 10.15 or newer
    |             `- note: add 'if #available' version check
 60 |                 Task {
 61 |                     try await proxy.present()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:59:20: error: 'LocalizedStringKey' is only available in macOS 10.15 or newer
 57 |                 .font(.headline)
 58 |
 59 |             Button("Present Modal") {
    |                    |- error: 'LocalizedStringKey' is only available in macOS 10.15 or newer
    |                    `- note: add 'if #available' version check
 60 |                 Task {
 61 |                     try await proxy.present()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:60:17: error: 'Task' is only available in macOS 10.15 or newer
 58 |
 59 |             Button("Present Modal") {
 60 |                 Task {
    |                 |- error: 'Task' is only available in macOS 10.15 or newer
    |                 `- note: add 'if #available' version check
 61 |                     try await proxy.present()
 62 |                 }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:60:17: error: 'init(name:priority:operation:)' is only available in macOS 10.15 or newer
 58 |
 59 |             Button("Present Modal") {
 60 |                 Task {
    |                 |- error: 'init(name:priority:operation:)' is only available in macOS 10.15 or newer
    |                 `- note: add 'if #available' version check
 61 |                     try await proxy.present()
 62 |                 }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:64:14: error: 'buttonStyle' is only available in macOS 10.15 or newer
 62 |                 }
 63 |             }
 64 |             .buttonStyle(.borderedProminent)
    |              |- error: 'buttonStyle' is only available in macOS 10.15 or newer
    |              `- note: add 'if #available' version check
 65 |         }
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:64:27: error: 'borderedProminent' is only available in macOS 12.0 or newer
 62 |                 }
 63 |             }
 64 |             .buttonStyle(.borderedProminent)
    |                           |- error: 'borderedProminent' is only available in macOS 12.0 or newer
    |                           `- note: add 'if #available' version check
 65 |         }
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:55:29: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 53 | #Preview("Custom Transition") {
 54 |     PresentationCoordinator { proxy in
 55 |         VStack(spacing: 20) {
    |                             |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                             `- note: add 'if #available' version check
 56 |             Text("Custom Scale + Fade Transition")
 57 |                 .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:66:59: error: 'spring(duration:bounce:blendDuration:)' is only available in macOS 10.15 or newer
 64 |             .buttonStyle(.borderedProminent)
 65 |         }
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
    |                                                           |- error: 'spring(duration:bounce:blendDuration:)' is only available in macOS 10.15 or newer
    |                                                           `- note: add 'if #available' version check
 67 |             ZStack {
 68 |                 Color.black.opacity(0.5)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:66:95: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 64 |             .buttonStyle(.borderedProminent)
 65 |         }
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
    |                                                                                               |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                                                                                               `- note: add 'if #available' version check
 67 |             ZStack {
 68 |                 Color.black.opacity(0.5)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:67:13: error: 'ZStack' is only available in macOS 10.15 or newer
 65 |         }
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
 67 |             ZStack {
    |             |- error: 'ZStack' is only available in macOS 10.15 or newer
    |             `- note: add 'if #available' version check
 68 |                 Color.black.opacity(0.5)
 69 |                     .ignoresSafeArea()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:67:20: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 65 |         }
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
 67 |             ZStack {
    |                    |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                    `- note: add 'if #available' version check
 68 |                 Color.black.opacity(0.5)
 69 |                     .ignoresSafeArea()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:68:17: error: 'Color' is only available in macOS 10.15 or newer
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
 67 |             ZStack {
 68 |                 Color.black.opacity(0.5)
    |                 |- error: 'Color' is only available in macOS 10.15 or newer
    |                 `- note: add 'if #available' version check
 69 |                     .ignoresSafeArea()
 70 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:68:23: error: 'black' is only available in macOS 10.15 or newer
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
 67 |             ZStack {
 68 |                 Color.black.opacity(0.5)
    |                       |- error: 'black' is only available in macOS 10.15 or newer
    |                       `- note: add 'if #available' version check
 69 |                     .ignoresSafeArea()
 70 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:68:29: error: 'opacity' is only available in macOS 10.15 or newer
 66 |         .fullScreenCover(presentation: proxy, animation: .spring(duration: 0.5, bounce: 0.2)) {
 67 |             ZStack {
 68 |                 Color.black.opacity(0.5)
    |                             |- error: 'opacity' is only available in macOS 10.15 or newer
    |                             `- note: add 'if #available' version check
 69 |                     .ignoresSafeArea()
 70 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:69:22: error: 'ignoresSafeArea(_:edges:)' is only available in macOS 11.0 or newer
 67 |             ZStack {
 68 |                 Color.black.opacity(0.5)
 69 |                     .ignoresSafeArea()
    |                      |- error: 'ignoresSafeArea(_:edges:)' is only available in macOS 11.0 or newer
    |                      `- note: add 'if #available' version check
 70 |
 71 |                 VStack(spacing: 24) {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:71:17: error: 'VStack' is only available in macOS 10.15 or newer
 69 |                     .ignoresSafeArea()
 70 |
 71 |                 VStack(spacing: 24) {
    |                 |- error: 'VStack' is only available in macOS 10.15 or newer
    |                 `- note: add 'if #available' version check
 72 |                     Image(systemName: "checkmark.seal.fill")
 73 |                         .font(.system(size: 60))
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:71:37: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 69 |                     .ignoresSafeArea()
 70 |
 71 |                 VStack(spacing: 24) {
    |                                     |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                                     `- note: add 'if #available' version check
 72 |                     Image(systemName: "checkmark.seal.fill")
 73 |                         .font(.system(size: 60))
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:72:21: error: 'Image' is only available in macOS 10.15 or newer
 70 |
 71 |                 VStack(spacing: 24) {
 72 |                     Image(systemName: "checkmark.seal.fill")
    |                     |- error: 'Image' is only available in macOS 10.15 or newer
    |                     `- note: add 'if #available' version check
 73 |                         .font(.system(size: 60))
 74 |                         .foregroundStyle(.green)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:72:21: error: 'init(systemName:)' is only available in macOS 11.0 or newer
 70 |
 71 |                 VStack(spacing: 24) {
 72 |                     Image(systemName: "checkmark.seal.fill")
    |                     |- error: 'init(systemName:)' is only available in macOS 11.0 or newer
    |                     `- note: add 'if #available' version check
 73 |                         .font(.system(size: 60))
 74 |                         .foregroundStyle(.green)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:73:26: error: 'font' is only available in macOS 10.15 or newer
 71 |                 VStack(spacing: 24) {
 72 |                     Image(systemName: "checkmark.seal.fill")
 73 |                         .font(.system(size: 60))
    |                          |- error: 'font' is only available in macOS 10.15 or newer
    |                          `- note: add 'if #available' version check
 74 |                         .foregroundStyle(.green)
 75 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:73:32: error: 'system(size:weight:design:)' is only available in macOS 13.0 or newer
 71 |                 VStack(spacing: 24) {
 72 |                     Image(systemName: "checkmark.seal.fill")
 73 |                         .font(.system(size: 60))
    |                                |- error: 'system(size:weight:design:)' is only available in macOS 13.0 or newer
    |                                `- note: add 'if #available' version check
 74 |                         .foregroundStyle(.green)
 75 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:74:26: error: 'foregroundStyle' is only available in macOS 12.0 or newer
 72 |                     Image(systemName: "checkmark.seal.fill")
 73 |                         .font(.system(size: 60))
 74 |                         .foregroundStyle(.green)
    |                          |- error: 'foregroundStyle' is only available in macOS 12.0 or newer
    |                          `- note: add 'if #available' version check
 75 |
 76 |                     Text("Success!")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:74:43: error: 'green' is only available in macOS 10.15 or newer
 72 |                     Image(systemName: "checkmark.seal.fill")
 73 |                         .font(.system(size: 60))
 74 |                         .foregroundStyle(.green)
    |                                           |- error: 'green' is only available in macOS 10.15 or newer
    |                                           `- note: add 'if #available' version check
 75 |
 76 |                     Text("Success!")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:76:21: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 74 |                         .foregroundStyle(.green)
 75 |
 76 |                     Text("Success!")
    |                     |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                     `- note: add 'if #available' version check
 77 |                         .font(.largeTitle.bold())
 78 |                         .foregroundStyle(.white)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:76:21: error: 'Text' is only available in macOS 10.15 or newer
 74 |                         .foregroundStyle(.green)
 75 |
 76 |                     Text("Success!")
    |                     |- error: 'Text' is only available in macOS 10.15 or newer
    |                     `- note: add 'if #available' version check
 77 |                         .font(.largeTitle.bold())
 78 |                         .foregroundStyle(.white)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:77:26: error: 'font' is only available in macOS 10.15 or newer
 75 |
 76 |                     Text("Success!")
 77 |                         .font(.largeTitle.bold())
    |                          |- error: 'font' is only available in macOS 10.15 or newer
    |                          `- note: add 'if #available' version check
 78 |                         .foregroundStyle(.white)
 79 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:77:32: error: 'largeTitle' is only available in macOS 10.15 or newer
 75 |
 76 |                     Text("Success!")
 77 |                         .font(.largeTitle.bold())
    |                                |- error: 'largeTitle' is only available in macOS 10.15 or newer
    |                                `- note: add 'if #available' version check
 78 |                         .foregroundStyle(.white)
 79 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:77:43: error: 'bold()' is only available in macOS 10.15 or newer
 75 |
 76 |                     Text("Success!")
 77 |                         .font(.largeTitle.bold())
    |                                           |- error: 'bold()' is only available in macOS 10.15 or newer
    |                                           `- note: add 'if #available' version check
 78 |                         .foregroundStyle(.white)
 79 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:78:26: error: 'foregroundStyle' is only available in macOS 14.0 or newer
 76 |                     Text("Success!")
 77 |                         .font(.largeTitle.bold())
 78 |                         .foregroundStyle(.white)
    |                          |- error: 'foregroundStyle' is only available in macOS 14.0 or newer
    |                          `- note: add 'if #available' version check
 79 |
 80 |                     Text("This modal uses a custom scale + fade transition\ninstead of the default slide-up animation.")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:78:43: error: 'white' is only available in macOS 10.15 or newer
 76 |                     Text("Success!")
 77 |                         .font(.largeTitle.bold())
 78 |                         .foregroundStyle(.white)
    |                                           |- error: 'white' is only available in macOS 10.15 or newer
    |                                           `- note: add 'if #available' version check
 79 |
 80 |                     Text("This modal uses a custom scale + fade transition\ninstead of the default slide-up animation.")
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:80:21: error: 'Text' is only available in macOS 10.15 or newer
 78 |                         .foregroundStyle(.white)
 79 |
 80 |                     Text("This modal uses a custom scale + fade transition\ninstead of the default slide-up animation.")
    |                     |- error: 'Text' is only available in macOS 10.15 or newer
    |                     `- note: add 'if #available' version check
 81 |                         .multilineTextAlignment(.center)
 82 |                         .foregroundStyle(.white.opacity(0.7))
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:81:26: error: 'multilineTextAlignment' is only available in macOS 10.15 or newer
 79 |
 80 |                     Text("This modal uses a custom scale + fade transition\ninstead of the default slide-up animation.")
 81 |                         .multilineTextAlignment(.center)
    |                          |- error: 'multilineTextAlignment' is only available in macOS 10.15 or newer
    |                          `- note: add 'if #available' version check
 82 |                         .foregroundStyle(.white.opacity(0.7))
 83 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:82:26: error: 'foregroundStyle' is only available in macOS 12.0 or newer
 80 |                     Text("This modal uses a custom scale + fade transition\ninstead of the default slide-up animation.")
 81 |                         .multilineTextAlignment(.center)
 82 |                         .foregroundStyle(.white.opacity(0.7))
    |                          |- error: 'foregroundStyle' is only available in macOS 12.0 or newer
    |                          `- note: add 'if #available' version check
 83 |
 84 |                     Button("Dismiss") {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:82:43: error: 'white' is only available in macOS 10.15 or newer
 80 |                     Text("This modal uses a custom scale + fade transition\ninstead of the default slide-up animation.")
 81 |                         .multilineTextAlignment(.center)
 82 |                         .foregroundStyle(.white.opacity(0.7))
    |                                           |- error: 'white' is only available in macOS 10.15 or newer
    |                                           `- note: add 'if #available' version check
 83 |
 84 |                     Button("Dismiss") {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:82:49: error: 'opacity' is only available in macOS 12.0 or newer
 80 |                     Text("This modal uses a custom scale + fade transition\ninstead of the default slide-up animation.")
 81 |                         .multilineTextAlignment(.center)
 82 |                         .foregroundStyle(.white.opacity(0.7))
    |                                                 |- error: 'opacity' is only available in macOS 12.0 or newer
    |                                                 `- note: add 'if #available' version check
 83 |
 84 |                     Button("Dismiss") {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:84:21: error: 'Button' is only available in macOS 10.15 or newer
 82 |                         .foregroundStyle(.white.opacity(0.7))
 83 |
 84 |                     Button("Dismiss") {
    |                     |- error: 'Button' is only available in macOS 10.15 or newer
    |                     `- note: add 'if #available' version check
 85 |                         Task {
 86 |                             try await proxy.dismiss()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:84:21: error: 'init(_:action:)' is only available in macOS 10.15 or newer
 82 |                         .foregroundStyle(.white.opacity(0.7))
 83 |
 84 |                     Button("Dismiss") {
    |                     |- error: 'init(_:action:)' is only available in macOS 10.15 or newer
    |                     `- note: add 'if #available' version check
 85 |                         Task {
 86 |                             try await proxy.dismiss()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:84:28: error: 'LocalizedStringKey' is only available in macOS 10.15 or newer
 82 |                         .foregroundStyle(.white.opacity(0.7))
 83 |
 84 |                     Button("Dismiss") {
    |                            |- error: 'LocalizedStringKey' is only available in macOS 10.15 or newer
    |                            `- note: add 'if #available' version check
 85 |                         Task {
 86 |                             try await proxy.dismiss()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:85:25: error: 'Task' is only available in macOS 10.15 or newer
 83 |
 84 |                     Button("Dismiss") {
 85 |                         Task {
    |                         |- error: 'Task' is only available in macOS 10.15 or newer
    |                         `- note: add 'if #available' version check
 86 |                             try await proxy.dismiss()
 87 |                         }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:85:25: error: 'init(name:priority:operation:)' is only available in macOS 10.15 or newer
 83 |
 84 |                     Button("Dismiss") {
 85 |                         Task {
    |                         |- error: 'init(name:priority:operation:)' is only available in macOS 10.15 or newer
    |                         `- note: add 'if #available' version check
 86 |                             try await proxy.dismiss()
 87 |                         }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:89:22: error: 'buttonStyle' is only available in macOS 10.15 or newer
 87 |                         }
 88 |                     }
 89 |                     .buttonStyle(.bordered)
    |                      |- error: 'buttonStyle' is only available in macOS 10.15 or newer
    |                      `- note: add 'if #available' version check
 90 |                     .tint(.white)
 91 |                 }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:89:35: error: 'bordered' is only available in macOS 10.15 or newer
 87 |                         }
 88 |                     }
 89 |                     .buttonStyle(.bordered)
    |                                   |- error: 'bordered' is only available in macOS 10.15 or newer
    |                                   `- note: add 'if #available' version check
 90 |                     .tint(.white)
 91 |                 }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:90:22: error: 'tint' is only available in macOS 12.0 or newer
 88 |                     }
 89 |                     .buttonStyle(.bordered)
 90 |                     .tint(.white)
    |                      |- error: 'tint' is only available in macOS 12.0 or newer
    |                      `- note: add 'if #available' version check
 91 |                 }
 92 |                 .padding()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:90:28: error: 'white' is only available in macOS 10.15 or newer
 88 |                     }
 89 |                     .buttonStyle(.bordered)
 90 |                     .tint(.white)
    |                            |- error: 'white' is only available in macOS 10.15 or newer
    |                            `- note: add 'if #available' version check
 91 |                 }
 92 |                 .padding()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:71:37: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
 69 |                     .ignoresSafeArea()
 70 |
 71 |                 VStack(spacing: 24) {
    |                                     |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
    |                                     `- note: add 'if #available' version check
 72 |                     Image(systemName: "checkmark.seal.fill")
 73 |                         .font(.system(size: 60))
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:92:18: error: 'padding' is only available in macOS 10.15 or newer
 90 |                     .tint(.white)
 91 |                 }
 92 |                 .padding()
    |                  |- error: 'padding' is only available in macOS 10.15 or newer
    |                  `- note: add 'if #available' version check
 93 |             }
 94 |             .transition(.scale(scale: 0.8).combined(with: .opacity))
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:94:14: error: 'transition' is only available in macOS 10.15 or newer
 92 |                 .padding()
 93 |             }
 94 |             .transition(.scale(scale: 0.8).combined(with: .opacity))
    |              |- error: 'transition' is only available in macOS 10.15 or newer
    |              `- note: add 'if #available' version check
 95 |         }
 96 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:94:26: error: 'scale(scale:anchor:)' is only available in macOS 10.15 or newer
 92 |                 .padding()
 93 |             }
 94 |             .transition(.scale(scale: 0.8).combined(with: .opacity))
    |                          |- error: 'scale(scale:anchor:)' is only available in macOS 10.15 or newer
    |                          `- note: add 'if #available' version check
 95 |         }
 96 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:94:44: error: 'combined(with:)' is only available in macOS 10.15 or newer
 92 |                 .padding()
 93 |             }
 94 |             .transition(.scale(scale: 0.8).combined(with: .opacity))
    |                                            |- error: 'combined(with:)' is only available in macOS 10.15 or newer
    |                                            `- note: add 'if #available' version check
 95 |         }
 96 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:94:60: error: 'opacity' is only available in macOS 10.15 or newer
 92 |                 .padding()
 93 |             }
 94 |             .transition(.scale(scale: 0.8).combined(with: .opacity))
    |                                                            |- error: 'opacity' is only available in macOS 10.15 or newer
    |                                                            `- note: add 'if #available' version check
 95 |         }
 96 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:154:5: error: cannot use explicit 'return' statement in the body of result builder 'ViewBuilder'
152 |     }
153 |
154 |     return ChainedPresentationDemo()
    |     |- error: cannot use explicit 'return' statement in the body of result builder 'ViewBuilder'
    |     `- note: remove 'return' statements to apply the result builder
155 | }
156 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:37:14: error: 'environmentObject' is only available in macOS 10.15 or newer
 28 | /// - Note: The ``PresentationProxy`` instance is automatically made available to the subviews of the content view and can be accessed with an [EnvironmentObject](https://developer.apple.com/documentation/swiftui/environmentobject) property wrapper.
 29 | @MainActor
 30 | public struct PresentationCoordinator<Content: View>: View {
    |               `- note: add '@available' attribute to enclosing generic struct
 31 |     @StateObject private var presentationProxy = PresentationProxy()
 32 |
 33 |     private let content: (PresentationProxy) -> Content
 34 |
 35 |     public var body: some View {
    |                `- note: add '@available' attribute to enclosing property
 36 |         content(presentationProxy)
 37 |             .environmentObject(presentationProxy)
    |              |- error: 'environmentObject' is only available in macOS 10.15 or newer
    |              `- note: add 'if #available' version check
 38 |             .onDisappear {
 39 |                 presentationProxy.cancelAll()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/PresentationCoordinator.swift:38:14: error: 'onDisappear(perform:)' is only available in macOS 10.15 or newer
 28 | /// - Note: The ``PresentationProxy`` instance is automatically made available to the subviews of the content view and can be accessed with an [EnvironmentObject](https://developer.apple.com/documentation/swiftui/environmentobject) property wrapper.
 29 | @MainActor
 30 | public struct PresentationCoordinator<Content: View>: View {
    |               `- note: add '@available' attribute to enclosing generic struct
 31 |     @StateObject private var presentationProxy = PresentationProxy()
 32 |
 33 |     private let content: (PresentationProxy) -> Content
 34 |
 35 |     public var body: some View {
    |                `- note: add '@available' attribute to enclosing property
 36 |         content(presentationProxy)
 37 |             .environmentObject(presentationProxy)
 38 |             .onDisappear {
    |              |- error: 'onDisappear(perform:)' is only available in macOS 10.15 or newer
    |              `- note: add 'if #available' version check
 39 |                 presentationProxy.cancelAll()
 40 |             }
[9/10] Compiling FullScreenCover FullScreenCoverModifier.swift
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:4:6: error: 'State' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
    |      `- error: 'State' is only available in macOS 10.15 or newer
  5 |     @State private var showModalContent = false
  6 |     @ObservedObject private var presentationProxy: PresentationProxy
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:5:6: error: 'State' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    |      `- error: 'State' is only available in macOS 10.15 or newer
  6 |     @ObservedObject private var presentationProxy: PresentationProxy
  7 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:6:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
  6 |     @ObservedObject private var presentationProxy: PresentationProxy
    |      `- error: 'ObservedObject' is only available in macOS 10.15 or newer
  7 |
  8 |     @ViewBuilder private let modalContent: () -> ModalContent
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:8:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
  6 |     @ObservedObject private var presentationProxy: PresentationProxy
  7 |
  8 |     @ViewBuilder private let modalContent: () -> ModalContent
    |      `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
  9 |
 10 |     private let animation: Animation?
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:10:28: error: 'Animation' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
  8 |     @ViewBuilder private let modalContent: () -> ModalContent
  9 |
 10 |     private let animation: Animation?
    |                            `- error: 'Animation' is only available in macOS 10.15 or newer
 11 |
 12 |     func body(content: Content) -> some View {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:12:41: error: 'View' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          |                              `- error: 'View' is only available in macOS 10.15 or newer
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:80:20: error: 'Animation' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 76 |     }
 77 |
 78 |     init(
    |     `- note: add '@available' attribute to enclosing initializer
 79 |         presentationProxy: PresentationProxy,
 80 |         animation: Animation? = .default,
    |                    `- error: 'Animation' is only available in macOS 10.15 or newer
 81 |         @ViewBuilder modalContent: @escaping () -> ModalContent
 82 |     ) {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:81:10: error: 'ViewBuilder' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 76 |     }
 77 |
 78 |     init(
    |     `- note: add '@available' attribute to enclosing initializer
 79 |         presentationProxy: PresentationProxy,
 80 |         animation: Animation? = .default,
 81 |         @ViewBuilder modalContent: @escaping () -> ModalContent
    |          `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
 82 |     ) {
 83 |         _isSheetPresented = .init(initialValue: presentationProxy.isPresented)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:80:34: error: 'default' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 76 |     }
 77 |
 78 |     init(
    |     `- note: add '@available' attribute to enclosing initializer
 79 |         presentationProxy: PresentationProxy,
 80 |         animation: Animation? = .default,
    |                                  `- error: 'default' is only available in macOS 10.15 or newer
 81 |         @ViewBuilder modalContent: @escaping () -> ModalContent
 82 |     ) {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:3:46: error: 'View' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        |                                     `- error: 'View' is only available in macOS 10.15 or newer
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:101:52: error: 'View' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
    :
 96 |     ///   - animation: An optional animation for the modal transitions.
 97 |     ///   - content: A closure that returns the content of the modal view.
 98 |     func fullScreenCover(
    |          `- note: add '@available' attribute to enclosing instance method
 99 |         presentation: PresentationProxy,
100 |         animation: Animation? = .default,
101 |         @ViewBuilder content: @escaping () -> some View
    |                                                    `- error: 'View' is only available in macOS 10.15 or newer
102 |     ) -> some View {
103 |         modifier(
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:100:20: error: 'Animation' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
    :
 96 |     ///   - animation: An optional animation for the modal transitions.
 97 |     ///   - content: A closure that returns the content of the modal view.
 98 |     func fullScreenCover(
    |          `- note: add '@available' attribute to enclosing instance method
 99 |         presentation: PresentationProxy,
100 |         animation: Animation? = .default,
    |                    `- error: 'Animation' is only available in macOS 10.15 or newer
101 |         @ViewBuilder content: @escaping () -> some View
102 |     ) -> some View {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:101:10: error: 'ViewBuilder' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
    :
 96 |     ///   - animation: An optional animation for the modal transitions.
 97 |     ///   - content: A closure that returns the content of the modal view.
 98 |     func fullScreenCover(
    |          `- note: add '@available' attribute to enclosing instance method
 99 |         presentation: PresentationProxy,
100 |         animation: Animation? = .default,
101 |         @ViewBuilder content: @escaping () -> some View
    |          `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
102 |     ) -> some View {
103 |         modifier(
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:101:52: error: 'View' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
    :
 96 |     ///   - animation: An optional animation for the modal transitions.
 97 |     ///   - content: A closure that returns the content of the modal view.
 98 |     func fullScreenCover(
    |          `- note: add '@available' attribute to enclosing instance method
 99 |         presentation: PresentationProxy,
100 |         animation: Animation? = .default,
101 |         @ViewBuilder content: @escaping () -> some View
    |                                                    `- error: 'View' is only available in macOS 10.15 or newer
102 |     ) -> some View {
103 |         modifier(
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:102:15: error: 'View' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
    :
 96 |     ///   - animation: An optional animation for the modal transitions.
 97 |     ///   - content: A closure that returns the content of the modal view.
 98 |     func fullScreenCover(
    |          `- note: add '@available' attribute to enclosing instance method
 99 |         presentation: PresentationProxy,
100 |         animation: Animation? = .default,
101 |         @ViewBuilder content: @escaping () -> some View
102 |     ) -> some View {
    |               `- error: 'View' is only available in macOS 10.15 or newer
103 |         modifier(
104 |             FullScreenCoverModifier(
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:100:34: error: 'default' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
    :
 96 |     ///   - animation: An optional animation for the modal transitions.
 97 |     ///   - content: A closure that returns the content of the modal view.
 98 |     func fullScreenCover(
    |          `- note: add '@available' attribute to enclosing instance method
 99 |         presentation: PresentationProxy,
100 |         animation: Animation? = .default,
    |                                  `- error: 'default' is only available in macOS 10.15 or newer
101 |         @ViewBuilder content: @escaping () -> some View
102 |     ) -> some View {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:91:18: error: 'View' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        |         `- error: 'View' is only available in macOS 10.15 or newer
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:15:9: error: 'ZStack' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
 15 |         ZStack {
    |         |- error: 'ZStack' is only available in macOS 10.15 or newer
    |         `- note: add 'if #available' version check
 16 |             Color.clear
 17 |                 .frame(width: 0, height: 0)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:16:13: error: 'Color' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
 15 |         ZStack {
 16 |             Color.clear
    |             |- error: 'Color' is only available in macOS 10.15 or newer
    |             `- note: add 'if #available' version check
 17 |                 .frame(width: 0, height: 0)
 18 |                 .fullScreenCover(
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:16:19: error: 'clear' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
 15 |         ZStack {
 16 |             Color.clear
    |                   |- error: 'clear' is only available in macOS 10.15 or newer
    |                   `- note: add 'if #available' version check
 17 |                 .frame(width: 0, height: 0)
 18 |                 .fullScreenCover(
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:17:18: error: 'frame(width:height:alignment:)' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
 15 |         ZStack {
 16 |             Color.clear
 17 |                 .frame(width: 0, height: 0)
    |                  |- error: 'frame(width:height:alignment:)' is only available in macOS 10.15 or newer
    |                  `- note: add 'if #available' version check
 18 |                 .fullScreenCover(
 19 |                     isPresented: $isSheetPresented,
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:18:18: error: 'fullScreenCover(isPresented:onDismiss:content:)' is unavailable in macOS
 16 |             Color.clear
 17 |                 .frame(width: 0, height: 0)
 18 |                 .fullScreenCover(
    |                  `- error: 'fullScreenCover(isPresented:onDismiss:content:)' is unavailable in macOS
 19 |                     isPresented: $isSheetPresented,
 20 |                     onDismiss: {
SwiftUI.View.fullScreenCover:2:25: note: 'fullScreenCover(isPresented:onDismiss:content:)' has been explicitly marked unavailable here
1 | protocol View {
2 | nonisolated public func fullScreenCover<Content>(isPresented: Binding<Bool>, onDismiss: (() -> Void)? = nil, @ViewBuilder content: @escaping () -> Content) -> some View where Content : View
  |                         `- note: 'fullScreenCover(isPresented:onDismiss:content:)' has been explicitly marked unavailable here
3 |   }
4 |
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:24:21: error: 'Group' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 22 |                     }
 23 |                 ) {
 24 |                     Group {
    |                     |- error: 'Group' is only available in macOS 10.15 or newer
    |                     `- note: add 'if #available' version check
 25 |                         if showModalContent {
 26 |                             modalContent()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:24:21: error: 'init(content:)' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 22 |                     }
 23 |                 ) {
 24 |                     Group {
    |                     |- error: 'init(content:)' is only available in macOS 10.15 or newer
    |                     `- note: add 'if #available' version check
 25 |                         if showModalContent {
 26 |                             modalContent()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:27:34: error: 'task(name:priority:file:line:_:)' is only available in macOS 12.0 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 25 |                         if showModalContent {
 26 |                             modalContent()
 27 |                                 .task {
    |                                  |- error: 'task(name:priority:file:line:_:)' is only available in macOS 12.0 or newer
    |                                  `- note: add 'if #available' version check
 28 |                                     // The modal content has appeared. Notify the proxy so that present() callers are resumed.
 29 |                                     presentationProxy.onWillPresent()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:31:34: error: 'onDisappear(perform:)' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 29 |                                     presentationProxy.onWillPresent()
 30 |                                 }
 31 |                                 .onDisappear {
    |                                  |- error: 'onDisappear(perform:)' is only available in macOS 10.15 or newer
    |                                  `- note: add 'if #available' version check
 32 |                                     // The custom dismiss animation has finished. Close the native container so that onDismiss fires.
 33 |                                     guard isSheetPresented else { return }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:34:37: error: setter for 'isSheetPresented' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 32 |                                     // The custom dismiss animation has finished. Close the native container so that onDismiss fires.
 33 |                                     guard isSheetPresented else { return }
 34 |                                     isSheetPresented = false
    |                                     |- error: setter for 'isSheetPresented' is only available in macOS 10.15 or newer
    |                                     `- note: add 'if #available' version check
 35 |                                 }
 36 |                         }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:25:45: error: 'buildIf' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 23 |                 ) {
 24 |                     Group {
 25 |                         if showModalContent {
    |                                             |- error: 'buildIf' is only available in macOS 10.15 or newer
    |                                             `- note: add 'if #available' version check
 26 |                             modalContent()
 27 |                                 .task {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:36:25: error: 'buildIf' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 34 |                                     isSheetPresented = false
 35 |                                 }
 36 |                         }
    |                         |- error: 'buildIf' is only available in macOS 10.15 or newer
    |                         `- note: add 'if #available' version check
 37 |                     }
 38 |                     .presentationBackground(Color.clear)
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:24:27: error: conformance of 'Optional<Wrapped>' to 'View' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 22 |                     }
 23 |                 ) {
 24 |                     Group {
    |                           |- error: conformance of 'Optional<Wrapped>' to 'View' is only available in macOS 10.15 or newer
    |                           `- note: add 'if #available' version check
 25 |                         if showModalContent {
 26 |                             modalContent()
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:38:22: error: 'presentationBackground' is only available in macOS 13.3 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 36 |                         }
 37 |                     }
 38 |                     .presentationBackground(Color.clear)
    |                      |- error: 'presentationBackground' is only available in macOS 13.3 or newer
    |                      `- note: add 'if #available' version check
 39 |                     .task {
 40 |                         // The native container has appeared. Check whether the proxy still wants to present.
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:38:45: error: 'Color' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 36 |                         }
 37 |                     }
 38 |                     .presentationBackground(Color.clear)
    |                                             |- error: 'Color' is only available in macOS 10.15 or newer
    |                                             `- note: add 'if #available' version check
 39 |                     .task {
 40 |                         // The native container has appeared. Check whether the proxy still wants to present.
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:38:51: error: 'clear' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 36 |                         }
 37 |                     }
 38 |                     .presentationBackground(Color.clear)
    |                                                   |- error: 'clear' is only available in macOS 10.15 or newer
    |                                                   `- note: add 'if #available' version check
 39 |                     .task {
 40 |                         // The native container has appeared. Check whether the proxy still wants to present.
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:39:22: error: 'task(name:priority:file:line:_:)' is only available in macOS 12.0 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 37 |                     }
 38 |                     .presentationBackground(Color.clear)
 39 |                     .task {
    |                      |- error: 'task(name:priority:file:line:_:)' is only available in macOS 12.0 or newer
    |                      `- note: add 'if #available' version check
 40 |                         // The native container has appeared. Check whether the proxy still wants to present.
 41 |                         // A rapid present/dismiss could have changed the state before the container was ready.
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:44:29: error: setter for 'isSheetPresented' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 42 |                         guard !showModalContent else { return }
 43 |                         guard presentationProxy.isPresented else {
 44 |                             isSheetPresented = false
    |                             |- error: setter for 'isSheetPresented' is only available in macOS 10.15 or newer
    |                             `- note: add 'if #available' version check
 45 |                             return
 46 |                         }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:48:25: error: setter for 'showModalContent' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 46 |                         }
 47 |
 48 |                         showModalContent = true
    |                         |- error: setter for 'showModalContent' is only available in macOS 10.15 or newer
    |                         `- note: add 'if #available' version check
 49 |                     }
 50 |                 }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:51:18: error: 'onChange(of:perform:)' is only available in macOS 11.0 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 49 |                     }
 50 |                 }
 51 |                 .onChange(of: presentationProxy.isPresented) { newValue in
    |                  |- error: 'onChange(of:perform:)' is only available in macOS 11.0 or newer
    |                  `- note: add 'if #available' version check
 52 |                     if newValue {
 53 |                         // Suppress the native slide-up animation. The custom transition is driven by showModalContent.
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:54:43: error: 'Transaction' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 52 |                     if newValue {
 53 |                         // Suppress the native slide-up animation. The custom transition is driven by showModalContent.
 54 |                         var transaction = Transaction()
    |                                           |- error: 'Transaction' is only available in macOS 10.15 or newer
    |                                           `- note: add 'if #available' version check
 55 |                         transaction.disablesAnimations = true
 56 |                         withTransaction(transaction) {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:55:37: error: 'disablesAnimations' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 53 |                         // Suppress the native slide-up animation. The custom transition is driven by showModalContent.
 54 |                         var transaction = Transaction()
 55 |                         transaction.disablesAnimations = true
    |                                     |- error: 'disablesAnimations' is only available in macOS 10.15 or newer
    |                                     `- note: add 'if #available' version check
 56 |                         withTransaction(transaction) {
 57 |                             isSheetPresented = true
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:56:25: error: 'withTransaction' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 54 |                         var transaction = Transaction()
 55 |                         transaction.disablesAnimations = true
 56 |                         withTransaction(transaction) {
    |                         |- error: 'withTransaction' is only available in macOS 10.15 or newer
    |                         `- note: add 'if #available' version check
 57 |                             isSheetPresented = true
 58 |                         }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:57:29: error: setter for 'isSheetPresented' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 55 |                         transaction.disablesAnimations = true
 56 |                         withTransaction(transaction) {
 57 |                             isSheetPresented = true
    |                             |- error: setter for 'isSheetPresented' is only available in macOS 10.15 or newer
    |                             `- note: add 'if #available' version check
 58 |                         }
 59 |                     } else {
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:62:29: error: setter for 'isSheetPresented' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 60 |                         guard showModalContent else {
 61 |                             // Content never appeared. Close the container directly.
 62 |                             isSheetPresented = false
    |                             |- error: setter for 'isSheetPresented' is only available in macOS 10.15 or newer
    |                             `- note: add 'if #available' version check
 63 |                             return
 64 |                         }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:68:25: error: setter for 'showModalContent' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 66 |                         // Hide the content first to trigger the custom dismiss animation. Once it finishes,
 67 |                         // onDisappear closes the native container.
 68 |                         showModalContent = false
    |                         |- error: setter for 'showModalContent' is only available in macOS 10.15 or newer
    |                         `- note: add 'if #available' version check
 69 |                     }
 70 |                 }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:72:18: error: 'animation(_:value:)' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 10 |     private let animation: Animation?
 11 |
 12 |     func body(content: Content) -> some View {
    |          `- note: add '@available' attribute to enclosing instance method
 13 |         // A ZStack isolates the .fullScreenCover trigger from the content view,
 14 |         // preventing safe area insets from propagating to the content.
    :
 70 |                 }
 71 |                 // Drives the custom present/dismiss transition inside the fullscreen cover.
 72 |                 .animation(animation, value: showModalContent)
    |                  |- error: 'animation(_:value:)' is only available in macOS 10.15 or newer
    |                  `- note: add 'if #available' version check
 73 |
 74 |             content
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:85:9: error: setter for 'presentationProxy' is only available in macOS 10.15 or newer
  1 | public import SwiftUI
  2 |
  3 | struct FullScreenCoverModifier<ModalContent: View>: ViewModifier {
    |        `- note: add '@available' attribute to enclosing generic struct
  4 |     @State private var isSheetPresented: Bool
  5 |     @State private var showModalContent = false
    :
 76 |     }
 77 |
 78 |     init(
    |     `- note: add '@available' attribute to enclosing initializer
 79 |         presentationProxy: PresentationProxy,
 80 |         animation: Animation? = .default,
    :
 83 |         _isSheetPresented = .init(initialValue: presentationProxy.isPresented)
 84 |
 85 |         self.presentationProxy = presentationProxy
    |         |- error: setter for 'presentationProxy' is only available in macOS 10.15 or newer
    |         `- note: add 'if #available' version check
 86 |         self.animation = animation
 87 |         self.modalContent = modalContent
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:103:9: error: conformance of 'ModifiedContent<Content, Modifier>' to 'View' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
    :
 96 |     ///   - animation: An optional animation for the modal transitions.
 97 |     ///   - content: A closure that returns the content of the modal view.
 98 |     func fullScreenCover(
    |          `- note: add '@available' attribute to enclosing instance method
 99 |         presentation: PresentationProxy,
100 |         animation: Animation? = .default,
101 |         @ViewBuilder content: @escaping () -> some View
102 |     ) -> some View {
103 |         modifier(
    |         |- error: conformance of 'ModifiedContent<Content, Modifier>' to 'View' is only available in macOS 10.15 or newer
    |         `- note: add 'if #available' version check
104 |             FullScreenCoverModifier(
105 |                 presentationProxy: presentation,
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/FullScreenCoverModifier.swift:103:9: error: 'modifier' is only available in macOS 10.15 or newer
 89 | }
 90 |
 91 | public extension View {
    |        `- note: add '@available' attribute to enclosing extension
 92 |     /// Uses a ``PresentationProxy`` to present a modal view that covers as much of the screen as possible.
 93 |     ///
    :
 96 |     ///   - animation: An optional animation for the modal transitions.
 97 |     ///   - content: A closure that returns the content of the modal view.
 98 |     func fullScreenCover(
    |          `- note: add '@available' attribute to enclosing instance method
 99 |         presentation: PresentationProxy,
100 |         animation: Animation? = .default,
101 |         @ViewBuilder content: @escaping () -> some View
102 |     ) -> some View {
103 |         modifier(
    |         |- error: 'modifier' is only available in macOS 10.15 or newer
    |         `- note: add 'if #available' version check
104 |             FullScreenCoverModifier(
105 |                 presentationProxy: presentation,
[10/10] Compiling FullScreenCover AsyncBroadcast.swift
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift:10:39: error: 'CheckedContinuation' is only available in macOS 10.15 or newer
 7 | /// are handled automatically. Only the cancelled task is removed.
 8 | @MainActor
 9 | final class AsyncBroadcast: Sendable {
   |             `- note: add '@available' attribute to enclosing class
10 |     private var continuations: [UUID: CheckedContinuation<Void, any Error>] = [:]
   |                                       `- error: 'CheckedContinuation' is only available in macOS 10.15 or newer
11 |
12 |     /// Whether there are any tasks currently waiting.
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift:19:43: error: 'CancellationError' is only available in macOS 10.15 or newer
 7 | /// are handled automatically. Only the cancelled task is removed.
 8 | @MainActor
 9 | final class AsyncBroadcast: Sendable {
   |             `- note: add '@available' attribute to enclosing class
10 |     private var continuations: [UUID: CheckedContinuation<Void, any Error>] = [:]
11 |
   :
17 |     deinit {
18 |         for continuation in continuations.values {
19 |             continuation.resume(throwing: CancellationError())
   |                                           |- error: 'CancellationError' is only available in macOS 10.15 or newer
   |                                           `- note: add 'if #available' version check
20 |         }
21 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift:29:19: error: 'withTaskCancellationHandler(operation:onCancel:isolation:)' is only available in macOS 10.15 or newer
 7 | /// are handled automatically. Only the cancelled task is removed.
 8 | @MainActor
 9 | final class AsyncBroadcast: Sendable {
   |             `- note: add '@available' attribute to enclosing class
10 |     private var continuations: [UUID: CheckedContinuation<Void, any Error>] = [:]
11 |
   :
25 |     /// If the calling task is cancelled while waiting, it is automatically removed
26 |     /// and resumed with a `CancellationError`. The transition itself is not affected.
27 |     func wait() async throws {
   |          `- note: add '@available' attribute to enclosing instance method
28 |         let id = UUID()
29 |         try await withTaskCancellationHandler {
   |                   |- error: 'withTaskCancellationHandler(operation:onCancel:isolation:)' is only available in macOS 10.15 or newer
   |                   `- note: add 'if #available' version check
30 |             try await withCheckedThrowingContinuation { continuation in
31 |                 self.continuations[id] = continuation
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift:30:23: error: 'withCheckedThrowingContinuation(isolation:function:_:)' is only available in macOS 10.15 or newer
 7 | /// are handled automatically. Only the cancelled task is removed.
 8 | @MainActor
 9 | final class AsyncBroadcast: Sendable {
   |             `- note: add '@available' attribute to enclosing class
10 |     private var continuations: [UUID: CheckedContinuation<Void, any Error>] = [:]
11 |
   :
25 |     /// If the calling task is cancelled while waiting, it is automatically removed
26 |     /// and resumed with a `CancellationError`. The transition itself is not affected.
27 |     func wait() async throws {
   |          `- note: add '@available' attribute to enclosing instance method
28 |         let id = UUID()
29 |         try await withTaskCancellationHandler {
30 |             try await withCheckedThrowingContinuation { continuation in
   |                       |- error: 'withCheckedThrowingContinuation(isolation:function:_:)' is only available in macOS 10.15 or newer
   |                       `- note: add 'if #available' version check
31 |                 self.continuations[id] = continuation
32 |             }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift:34:13: error: 'Task' is only available in macOS 10.15 or newer
 7 | /// are handled automatically. Only the cancelled task is removed.
 8 | @MainActor
 9 | final class AsyncBroadcast: Sendable {
   |             `- note: add '@available' attribute to enclosing class
10 |     private var continuations: [UUID: CheckedContinuation<Void, any Error>] = [:]
11 |
   :
25 |     /// If the calling task is cancelled while waiting, it is automatically removed
26 |     /// and resumed with a `CancellationError`. The transition itself is not affected.
27 |     func wait() async throws {
   |          `- note: add '@available' attribute to enclosing instance method
28 |         let id = UUID()
29 |         try await withTaskCancellationHandler {
   :
32 |             }
33 |         } onCancel: {
34 |             Task { @MainActor in
   |             |- error: 'Task' is only available in macOS 10.15 or newer
   |             `- note: add 'if #available' version check
35 |                 cancelContinuation(id: id)
36 |             }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift:34:13: error: 'init(name:priority:operation:)' is only available in macOS 10.15 or newer
 7 | /// are handled automatically. Only the cancelled task is removed.
 8 | @MainActor
 9 | final class AsyncBroadcast: Sendable {
   |             `- note: add '@available' attribute to enclosing class
10 |     private var continuations: [UUID: CheckedContinuation<Void, any Error>] = [:]
11 |
   :
25 |     /// If the calling task is cancelled while waiting, it is automatically removed
26 |     /// and resumed with a `CancellationError`. The transition itself is not affected.
27 |     func wait() async throws {
   |          `- note: add '@available' attribute to enclosing instance method
28 |         let id = UUID()
29 |         try await withTaskCancellationHandler {
   :
32 |             }
33 |         } onCancel: {
34 |             Task { @MainActor in
   |             |- error: 'init(name:priority:operation:)' is only available in macOS 10.15 or newer
   |             `- note: add 'if #available' version check
35 |                 cancelContinuation(id: id)
36 |             }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift:30:56: error: 'isolation()' is only available in macOS 10.15 or newer
`- /Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift:30:55: note: expanded code originates here
 7 | /// are handled automatically. Only the cancelled task is removed.
 8 | @MainActor
 9 | final class AsyncBroadcast: Sendable {
   |             `- note: add '@available' attribute to enclosing class
10 |     private var continuations: [UUID: CheckedContinuation<Void, any Error>] = [:]
11 |
   :
25 |     /// If the calling task is cancelled while waiting, it is automatically removed
26 |     /// and resumed with a `CancellationError`. The transition itself is not affected.
27 |     func wait() async throws {
   |          `- note: add '@available' attribute to enclosing instance method
28 |         let id = UUID()
29 |         try await withTaskCancellationHandler {
30 |             try await withCheckedThrowingContinuation { continuation in
   +--- /Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift
   |28 |
   |29 |
   |30 |                                                       #isolation
   |   |                                                        `- error: 'isolation()' is only available in macOS 10.15 or newer
   +--------------------------------------------------------------------------------------------
31 |                 self.continuations[id] = continuation
32 |             }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift:29:48: error: 'isolation()' is only available in macOS 10.15 or newer
`- /Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift:29:47: note: expanded code originates here
 7 | /// are handled automatically. Only the cancelled task is removed.
 8 | @MainActor
 9 | final class AsyncBroadcast: Sendable {
   |             `- note: add '@available' attribute to enclosing class
10 |     private var continuations: [UUID: CheckedContinuation<Void, any Error>] = [:]
11 |
   :
25 |     /// If the calling task is cancelled while waiting, it is automatically removed
26 |     /// and resumed with a `CancellationError`. The transition itself is not affected.
27 |     func wait() async throws {
   |          `- note: add '@available' attribute to enclosing instance method
28 |         let id = UUID()
29 |         try await withTaskCancellationHandler {
   +--- /Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift
   |27 |
   |28 |
   |29 |                                               #isolation
   |   |                                                `- error: 'isolation()' is only available in macOS 10.15 or newer
   +--------------------------------------------------------------------------------------------
30 |             try await withCheckedThrowingContinuation { continuation in
31 |                 self.continuations[id] = continuation
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift:46:26: error: 'resume()' is only available in macOS 10.15 or newer
 7 | /// are handled automatically. Only the cancelled task is removed.
 8 | @MainActor
 9 | final class AsyncBroadcast: Sendable {
   |             `- note: add '@available' attribute to enclosing class
10 |     private var continuations: [UUID: CheckedContinuation<Void, any Error>] = [:]
11 |
   :
39 |
40 |     /// Resumes all waiting tasks successfully.
41 |     func resumeAll() {
   |          `- note: add '@available' attribute to enclosing instance method
42 |         let snapshot = continuations
43 |         continuations = [:]
44 |
45 |         for continuation in snapshot.values {
46 |             continuation.resume()
   |                          |- error: 'resume()' is only available in macOS 10.15 or newer
   |                          `- note: add 'if #available' version check
47 |         }
48 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift:56:43: error: 'CancellationError' is only available in macOS 10.15 or newer
 7 | /// are handled automatically. Only the cancelled task is removed.
 8 | @MainActor
 9 | final class AsyncBroadcast: Sendable {
   |             `- note: add '@available' attribute to enclosing class
10 |     private var continuations: [UUID: CheckedContinuation<Void, any Error>] = [:]
11 |
   :
49 |
50 |     /// Cancels all waiting tasks with a `CancellationError`.
51 |     func cancelAll() {
   |          `- note: add '@available' attribute to enclosing instance method
52 |         let snapshot = continuations
53 |         continuations = [:]
54 |
55 |         for continuation in snapshot.values {
56 |             continuation.resume(throwing: CancellationError())
   |                                           |- error: 'CancellationError' is only available in macOS 10.15 or newer
   |                                           `- note: add 'if #available' version check
57 |         }
58 |     }
/Users/admin/builder/spi-builder-workspace/Sources/FullScreenCover/AsyncBroadcast.swift:66:39: error: 'CancellationError' is only available in macOS 10.15 or newer
59 | }
60 |
61 | private extension AsyncBroadcast {
   |         `- note: add '@available' attribute to enclosing extension
62 |     func cancelContinuation(id: UUID) {
   |          `- note: add '@available' attribute to enclosing instance method
63 |         guard let continuation = continuations.removeValue(forKey: id) else {
64 |             return
65 |         }
66 |         continuation.resume(throwing: CancellationError())
   |                                       |- error: 'CancellationError' is only available in macOS 10.15 or newer
   |                                       `- note: add 'if #available' version check
67 |     }
68 | }
BUILD FAILURE 6.3 macosSpm