Swift Package Index

Build Information

Failed to build Spices, reference main (a807bc), with Swift 6.1 for macOS (SPM) on 21 May 2025 10:54:21 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64

Build Log

 2 | import Foundation
 3 |
 4 | final class ToggleMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     let id = UUID().uuidString
 6 |     let name: Name
   :
17 |     private var cancellables: Set<AnyCancellable> = []
18 |
19 |     init(name: Name, requiresRestart: Bool, storage: AnyStorage<Bool>) {
   |     `- note: add @available attribute to enclosing initializer
20 |         self.name = name
21 |         self.requiresRestart = requiresRestart
22 |         self.storage = storage
23 |         self.value = storage.value
24 |         storage.publisher.sink { [weak self] newValue in
   |                           |- error: 'sink(receiveValue:)' is only available in macOS 10.15 or newer
   |                           `- note: add 'if #available' version check
25 |             if newValue != self?.value {
26 |                 self?.value = newValue
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/ToggleMenuItem.swift:26:17: error: setter for 'value' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class ToggleMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     let id = UUID().uuidString
 6 |     let name: Name
   :
17 |     private var cancellables: Set<AnyCancellable> = []
18 |
19 |     init(name: Name, requiresRestart: Bool, storage: AnyStorage<Bool>) {
   |     `- note: add @available attribute to enclosing initializer
20 |         self.name = name
21 |         self.requiresRestart = requiresRestart
   :
24 |         storage.publisher.sink { [weak self] newValue in
25 |             if newValue != self?.value {
26 |                 self?.value = newValue
   |                 |- error: setter for 'value' is only available in macOS 10.15 or newer
   |                 `- note: add 'if #available' version check
27 |             }
28 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/ToggleMenuItem.swift:29:10: error: 'store(in:)' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class ToggleMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     let id = UUID().uuidString
 6 |     let name: Name
   :
17 |     private var cancellables: Set<AnyCancellable> = []
18 |
19 |     init(name: Name, requiresRestart: Bool, storage: AnyStorage<Bool>) {
   |     `- note: add @available attribute to enclosing initializer
20 |         self.name = name
21 |         self.requiresRestart = requiresRestart
   :
27 |             }
28 |         }
29 |         .store(in: &cancellables)
   |          |- error: 'store(in:)' is only available in macOS 10.15 or newer
   |          `- note: add 'if #available' version check
30 |     }
31 | }
[30/42] Compiling Spices ToggleMenuItem.swift
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/PickerMenuItem.swift:28:6: error: 'Published' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class PickerMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     struct Option: Hashable, Identifiable {
 6 |         let id: String
   :
26 |     let name: Name
27 |     let requiresRestart: Bool
28 |     @Published var options: [Option]
   |      `- error: 'Published' is only available in macOS 10.15 or newer
29 |     @Published var selection: Option {
30 |         didSet {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/PickerMenuItem.swift:29:6: error: 'Published' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class PickerMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     struct Option: Hashable, Identifiable {
 6 |         let id: String
   :
27 |     let requiresRestart: Bool
28 |     @Published var options: [Option]
29 |     @Published var selection: Option {
   |      `- error: 'Published' is only available in macOS 10.15 or newer
30 |         didSet {
31 |             selection.write()
<unknown>:0: error: cannot convert value of type 'any KeyPath<PickerMenuItem, [PickerMenuItem.Option]> & Sendable' to expected argument type 'ReferenceWritableKeyPath<PickerMenuItem, [PickerMenuItem.Option]>'
<unknown>:0: error: cannot convert value of type 'any KeyPath<PickerMenuItem, PickerMenuItem.Option> & Sendable' to expected argument type 'ReferenceWritableKeyPath<PickerMenuItem, PickerMenuItem.Option>'
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/PickerMenuItem.swift:35:35: error: 'AnyCancellable' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class PickerMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     struct Option: Hashable, Identifiable {
 6 |         let id: String
   :
33 |     }
34 |
35 |     private var cancellables: Set<AnyCancellable> = []
   |                                   `- error: 'AnyCancellable' is only available in macOS 10.15 or newer
36 |
37 |     init<Value: RawRepresentable & CaseIterable>(
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/PickerMenuItem.swift:45:9: error: setter for 'options' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class PickerMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     struct Option: Hashable, Identifiable {
 6 |         let id: String
   :
35 |     private var cancellables: Set<AnyCancellable> = []
36 |
37 |     init<Value: RawRepresentable & CaseIterable>(
   |     `- note: add @available attribute to enclosing initializer
38 |         name: Name,
39 |         storage: AnyStorage<Value>,
   :
43 |         self.requiresRestart = requiresRestart
44 |         let (options, selection) = Self.options(from: storage)
45 |         self.options = options
   |         |- error: setter for 'options' is only available in macOS 10.15 or newer
   |         `- note: add 'if #available' version check
46 |         self.selection = selection
47 |         observeValue(in: storage)
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/PickerMenuItem.swift:46:9: error: setter for 'selection' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class PickerMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     struct Option: Hashable, Identifiable {
 6 |         let id: String
   :
35 |     private var cancellables: Set<AnyCancellable> = []
36 |
37 |     init<Value: RawRepresentable & CaseIterable>(
   |     `- note: add @available attribute to enclosing initializer
38 |         name: Name,
39 |         storage: AnyStorage<Value>,
   :
44 |         let (options, selection) = Self.options(from: storage)
45 |         self.options = options
46 |         self.selection = selection
   |         |- error: setter for 'selection' is only available in macOS 10.15 or newer
   |         `- note: add 'if #available' version check
47 |         observeValue(in: storage)
48 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/PickerMenuItem.swift:67:27: error: 'sink(receiveValue:)' is only available in macOS 10.15 or newer
49 | }
50 |
51 | private extension PickerMenuItem {
   |         `- note: add @available attribute to enclosing extension
52 |     private static func options<Value: CaseIterable & RawRepresentable>(
53 |         from storage: AnyStorage<Value>
   :
64 |     }
65 |
66 |     private func observeValue<Value: CaseIterable & RawRepresentable>(in storage: AnyStorage<Value>) {
   |                  `- note: add @available attribute to enclosing instance method
67 |         storage.publisher.sink { [weak self] newValue in
   |                           |- error: 'sink(receiveValue:)' is only available in macOS 10.15 or newer
   |                           `- note: add 'if #available' version check
68 |             guard newValue.optionId != self?.selection.id else {
69 |                 return
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/PickerMenuItem.swift:74:13: error: setter for 'selection' is only available in macOS 10.15 or newer
49 | }
50 |
51 | private extension PickerMenuItem {
   |         `- note: add @available attribute to enclosing extension
52 |     private static func options<Value: CaseIterable & RawRepresentable>(
53 |         from storage: AnyStorage<Value>
   :
64 |     }
65 |
66 |     private func observeValue<Value: CaseIterable & RawRepresentable>(in storage: AnyStorage<Value>) {
   |                  `- note: add @available attribute to enclosing instance method
67 |         storage.publisher.sink { [weak self] newValue in
68 |             guard newValue.optionId != self?.selection.id else {
   :
72 |                 return
73 |             }
74 |             self?.selection = newSelection
   |             |- error: setter for 'selection' is only available in macOS 10.15 or newer
   |             `- note: add 'if #available' version check
75 |         }
76 |         .store(in: &cancellables)
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/PickerMenuItem.swift:76:10: error: 'store(in:)' is only available in macOS 10.15 or newer
49 | }
50 |
51 | private extension PickerMenuItem {
   |         `- note: add @available attribute to enclosing extension
52 |     private static func options<Value: CaseIterable & RawRepresentable>(
53 |         from storage: AnyStorage<Value>
   :
64 |     }
65 |
66 |     private func observeValue<Value: CaseIterable & RawRepresentable>(in storage: AnyStorage<Value>) {
   |                  `- note: add @available attribute to enclosing instance method
67 |         storage.publisher.sink { [weak self] newValue in
68 |             guard newValue.optionId != self?.selection.id else {
   :
74 |             self?.selection = newSelection
75 |         }
76 |         .store(in: &cancellables)
   |          |- error: 'store(in:)' is only available in macOS 10.15 or newer
   |          `- note: add 'if #available' version check
77 |     }
78 | }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/TextFieldMenuItem.swift:8:6: error: 'Published' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class TextFieldMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     let id = UUID().uuidString
 6 |     let name: Name
 7 |     let requiresRestart: Bool
 8 |     @Published var value: String {
   |      `- error: 'Published' is only available in macOS 10.15 or newer
 9 |         didSet {
10 |             if value != storage.value {
<unknown>:0: error: cannot convert value of type 'any KeyPath<TextFieldMenuItem, String> & Sendable' to expected argument type 'ReferenceWritableKeyPath<TextFieldMenuItem, String>'
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/TextFieldMenuItem.swift:17:35: error: 'AnyCancellable' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class TextFieldMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     let id = UUID().uuidString
 6 |     let name: Name
   :
15 |
16 |     private let storage: AnyStorage<String>
17 |     private var cancellables: Set<AnyCancellable> = []
   |                                   `- error: 'AnyCancellable' is only available in macOS 10.15 or newer
18 |
19 |     init(name: Name, requiresRestart: Bool, storage: AnyStorage<String>) {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/TextFieldMenuItem.swift:23:9: error: setter for 'value' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class TextFieldMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     let id = UUID().uuidString
 6 |     let name: Name
   :
17 |     private var cancellables: Set<AnyCancellable> = []
18 |
19 |     init(name: Name, requiresRestart: Bool, storage: AnyStorage<String>) {
   |     `- note: add @available attribute to enclosing initializer
20 |         self.name = name
21 |         self.requiresRestart = requiresRestart
22 |         self.storage = storage
23 |         self.value = storage.value
   |         |- error: setter for 'value' is only available in macOS 10.15 or newer
   |         `- note: add 'if #available' version check
24 |         storage.publisher.sink { [weak self] newValue in
25 |             if newValue != self?.value {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/TextFieldMenuItem.swift:24:27: error: 'sink(receiveValue:)' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class TextFieldMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     let id = UUID().uuidString
 6 |     let name: Name
   :
17 |     private var cancellables: Set<AnyCancellable> = []
18 |
19 |     init(name: Name, requiresRestart: Bool, storage: AnyStorage<String>) {
   |     `- note: add @available attribute to enclosing initializer
20 |         self.name = name
21 |         self.requiresRestart = requiresRestart
22 |         self.storage = storage
23 |         self.value = storage.value
24 |         storage.publisher.sink { [weak self] newValue in
   |                           |- error: 'sink(receiveValue:)' is only available in macOS 10.15 or newer
   |                           `- note: add 'if #available' version check
25 |             if newValue != self?.value {
26 |                 self?.value = newValue
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/TextFieldMenuItem.swift:26:17: error: setter for 'value' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class TextFieldMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     let id = UUID().uuidString
 6 |     let name: Name
   :
17 |     private var cancellables: Set<AnyCancellable> = []
18 |
19 |     init(name: Name, requiresRestart: Bool, storage: AnyStorage<String>) {
   |     `- note: add @available attribute to enclosing initializer
20 |         self.name = name
21 |         self.requiresRestart = requiresRestart
   :
24 |         storage.publisher.sink { [weak self] newValue in
25 |             if newValue != self?.value {
26 |                 self?.value = newValue
   |                 |- error: setter for 'value' is only available in macOS 10.15 or newer
   |                 `- note: add 'if #available' version check
27 |             }
28 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/TextFieldMenuItem.swift:29:10: error: 'store(in:)' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class TextFieldMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     let id = UUID().uuidString
 6 |     let name: Name
   :
17 |     private var cancellables: Set<AnyCancellable> = []
18 |
19 |     init(name: Name, requiresRestart: Bool, storage: AnyStorage<String>) {
   |     `- note: add @available attribute to enclosing initializer
20 |         self.name = name
21 |         self.requiresRestart = requiresRestart
   :
27 |             }
28 |         }
29 |         .store(in: &cancellables)
   |          |- error: 'store(in:)' is only available in macOS 10.15 or newer
   |          `- note: add 'if #available' version check
30 |     }
31 | }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/ToggleMenuItem.swift:8:6: error: 'Published' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class ToggleMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     let id = UUID().uuidString
 6 |     let name: Name
 7 |     let requiresRestart: Bool
 8 |     @Published var value: Bool {
   |      `- error: 'Published' is only available in macOS 10.15 or newer
 9 |         didSet {
10 |             if value != storage.value {
<unknown>:0: error: cannot convert value of type 'any KeyPath<ToggleMenuItem, Bool> & Sendable' to expected argument type 'ReferenceWritableKeyPath<ToggleMenuItem, Bool>'
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/ToggleMenuItem.swift:17:35: error: 'AnyCancellable' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class ToggleMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     let id = UUID().uuidString
 6 |     let name: Name
   :
15 |
16 |     private let storage: AnyStorage<Bool>
17 |     private var cancellables: Set<AnyCancellable> = []
   |                                   `- error: 'AnyCancellable' is only available in macOS 10.15 or newer
18 |
19 |     init(name: Name, requiresRestart: Bool, storage: AnyStorage<Bool>) {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/ToggleMenuItem.swift:23:9: error: setter for 'value' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class ToggleMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     let id = UUID().uuidString
 6 |     let name: Name
   :
17 |     private var cancellables: Set<AnyCancellable> = []
18 |
19 |     init(name: Name, requiresRestart: Bool, storage: AnyStorage<Bool>) {
   |     `- note: add @available attribute to enclosing initializer
20 |         self.name = name
21 |         self.requiresRestart = requiresRestart
22 |         self.storage = storage
23 |         self.value = storage.value
   |         |- error: setter for 'value' is only available in macOS 10.15 or newer
   |         `- note: add 'if #available' version check
24 |         storage.publisher.sink { [weak self] newValue in
25 |             if newValue != self?.value {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/ToggleMenuItem.swift:24:27: error: 'sink(receiveValue:)' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class ToggleMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     let id = UUID().uuidString
 6 |     let name: Name
   :
17 |     private var cancellables: Set<AnyCancellable> = []
18 |
19 |     init(name: Name, requiresRestart: Bool, storage: AnyStorage<Bool>) {
   |     `- note: add @available attribute to enclosing initializer
20 |         self.name = name
21 |         self.requiresRestart = requiresRestart
22 |         self.storage = storage
23 |         self.value = storage.value
24 |         storage.publisher.sink { [weak self] newValue in
   |                           |- error: 'sink(receiveValue:)' is only available in macOS 10.15 or newer
   |                           `- note: add 'if #available' version check
25 |             if newValue != self?.value {
26 |                 self?.value = newValue
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/ToggleMenuItem.swift:26:17: error: setter for 'value' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class ToggleMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     let id = UUID().uuidString
 6 |     let name: Name
   :
17 |     private var cancellables: Set<AnyCancellable> = []
18 |
19 |     init(name: Name, requiresRestart: Bool, storage: AnyStorage<Bool>) {
   |     `- note: add @available attribute to enclosing initializer
20 |         self.name = name
21 |         self.requiresRestart = requiresRestart
   :
24 |         storage.publisher.sink { [weak self] newValue in
25 |             if newValue != self?.value {
26 |                 self?.value = newValue
   |                 |- error: setter for 'value' is only available in macOS 10.15 or newer
   |                 `- note: add 'if #available' version check
27 |             }
28 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/MenuItems/ToggleMenuItem.swift:29:10: error: 'store(in:)' is only available in macOS 10.15 or newer
 2 | import Foundation
 3 |
 4 | final class ToggleMenuItem: MenuItem, ObservableObject {
   |             `- note: add @available attribute to enclosing class
 5 |     let id = UUID().uuidString
 6 |     let name: Name
   :
17 |     private var cancellables: Set<AnyCancellable> = []
18 |
19 |     init(name: Name, requiresRestart: Bool, storage: AnyStorage<Bool>) {
   |     `- note: add @available attribute to enclosing initializer
20 |         self.name = name
21 |         self.requiresRestart = requiresRestart
   :
27 |             }
28 |         }
29 |         .store(in: &cancellables)
   |          |- error: 'store(in:)' is only available in macOS 10.15 or newer
   |          `- note: add 'if #available' version check
30 |     }
31 | }
[31/42] Compiling Spices UIApplication+Helpers.swift
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:6:6: error: 'EnvironmentObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
 6 |     @EnvironmentObject private var userInteraction: UserInteraction
   |      `- error: 'EnvironmentObject' is only available in macOS 10.15 or newer
 7 |     @State private var isLoading = false
 8 |     @State private var isErrorPresented = false
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:7:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
 6 |     @EnvironmentObject private var userInteraction: UserInteraction
 7 |     @State private var isLoading = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 8 |     @State private var isErrorPresented = false
 9 |     @State private var error: Error?
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:8:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
 6 |     @EnvironmentObject private var userInteraction: UserInteraction
 7 |     @State private var isLoading = false
 8 |     @State private var isErrorPresented = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 9 |     @State private var error: Error?
10 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:9:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
   :
 7 |     @State private var isLoading = false
 8 |     @State private var isErrorPresented = false
 9 |     @State private var error: Error?
   |      `- error: 'State' is only available in macOS 10.15 or newer
10 |
11 |     var body: some View {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:11:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
   :
 9 |     @State private var error: Error?
10 |
11 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
12 |         Button {
13 |             Task {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:23:25: error: cannot find 'UIApplication' in scope
21 |                     try await menuItem.storage.value()
22 |                     if menuItem.requiresRestart {
23 |                         UIApplication.shared.shp_restart()
   |                         `- error: cannot find 'UIApplication' in scope
24 |                     }
25 |                 } catch {
[32/42] Compiling Spices UIViewController+Helpers.swift
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:6:6: error: 'EnvironmentObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
 6 |     @EnvironmentObject private var userInteraction: UserInteraction
   |      `- error: 'EnvironmentObject' is only available in macOS 10.15 or newer
 7 |     @State private var isLoading = false
 8 |     @State private var isErrorPresented = false
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:7:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
 6 |     @EnvironmentObject private var userInteraction: UserInteraction
 7 |     @State private var isLoading = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 8 |     @State private var isErrorPresented = false
 9 |     @State private var error: Error?
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:8:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
 6 |     @EnvironmentObject private var userInteraction: UserInteraction
 7 |     @State private var isLoading = false
 8 |     @State private var isErrorPresented = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 9 |     @State private var error: Error?
10 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:9:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
   :
 7 |     @State private var isLoading = false
 8 |     @State private var isErrorPresented = false
 9 |     @State private var error: Error?
   |      `- error: 'State' is only available in macOS 10.15 or newer
10 |
11 |     var body: some View {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:11:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
   :
 9 |     @State private var error: Error?
10 |
11 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
12 |         Button {
13 |             Task {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:23:25: error: cannot find 'UIApplication' in scope
21 |                     try await menuItem.storage.value()
22 |                     if menuItem.requiresRestart {
23 |                         UIApplication.shared.shp_restart()
   |                         `- error: cannot find 'UIApplication' in scope
24 |                     }
25 |                 } catch {
[33/42] Compiling Spices View+RestartOnChange.swift
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:6:6: error: 'EnvironmentObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
 6 |     @EnvironmentObject private var userInteraction: UserInteraction
   |      `- error: 'EnvironmentObject' is only available in macOS 10.15 or newer
 7 |     @State private var isLoading = false
 8 |     @State private var isErrorPresented = false
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:7:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
 6 |     @EnvironmentObject private var userInteraction: UserInteraction
 7 |     @State private var isLoading = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 8 |     @State private var isErrorPresented = false
 9 |     @State private var error: Error?
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:8:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
 6 |     @EnvironmentObject private var userInteraction: UserInteraction
 7 |     @State private var isLoading = false
 8 |     @State private var isErrorPresented = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 9 |     @State private var error: Error?
10 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:9:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
   :
 7 |     @State private var isLoading = false
 8 |     @State private var isErrorPresented = false
 9 |     @State private var error: Error?
   |      `- error: 'State' is only available in macOS 10.15 or newer
10 |
11 |     var body: some View {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:11:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
   :
 9 |     @State private var error: Error?
10 |
11 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
12 |         Button {
13 |             Task {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:23:25: error: cannot find 'UIApplication' in scope
21 |                     try await menuItem.storage.value()
22 |                     if menuItem.requiresRestart {
23 |                         UIApplication.shared.shp_restart()
   |                         `- error: cannot find 'UIApplication' in scope
24 |                     }
25 |                 } catch {
[34/42] Compiling Spices AsyncButtonMenuItemView.swift
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:6:6: error: 'EnvironmentObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
 6 |     @EnvironmentObject private var userInteraction: UserInteraction
   |      `- error: 'EnvironmentObject' is only available in macOS 10.15 or newer
 7 |     @State private var isLoading = false
 8 |     @State private var isErrorPresented = false
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:7:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
 6 |     @EnvironmentObject private var userInteraction: UserInteraction
 7 |     @State private var isLoading = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 8 |     @State private var isErrorPresented = false
 9 |     @State private var error: Error?
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:8:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
 6 |     @EnvironmentObject private var userInteraction: UserInteraction
 7 |     @State private var isLoading = false
 8 |     @State private var isErrorPresented = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 9 |     @State private var error: Error?
10 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:9:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
   :
 7 |     @State private var isLoading = false
 8 |     @State private var isErrorPresented = false
 9 |     @State private var error: Error?
   |      `- error: 'State' is only available in macOS 10.15 or newer
10 |
11 |     var body: some View {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:11:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct AsyncButtonMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: AsyncButtonMenuItem
 5 |
   :
 9 |     @State private var error: Error?
10 |
11 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
12 |         Button {
13 |             Task {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/AsyncButtonMenuItemView.swift:23:25: error: cannot find 'UIApplication' in scope
21 |                     try await menuItem.storage.value()
22 |                     if menuItem.requiresRestart {
23 |                         UIApplication.shared.shp_restart()
   |                         `- error: cannot find 'UIApplication' in scope
24 |                     }
25 |                 } catch {
[35/42] Compiling Spices SpiceEditorWindow.swift
/Users/admin/builder/spi-builder-workspace/Sources/Spices/SpiceStore.swift:29:40: error: 'ObservableObject' is only available in macOS 10.15 or newer
 27 | /// }
 28 | /// ```
 29 | public protocol SpiceStore: AnyObject, ObservableObject {
    |                 |                      `- error: 'ObservableObject' is only available in macOS 10.15 or newer
    |                 `- note: add @available attribute to enclosing protocol
 30 |     /// The `UserDefaults` instance used for persisting settings.
 31 |     ///
/Users/admin/builder/spi-builder-workspace/Sources/Spices/SpiceStore.swift:127:46: error: 'ObservableObjectPublisher' is only available in macOS 10.15 or newer
 63 | }
 64 |
 65 | extension SpiceStore {
    | `- note: add @available attribute to enclosing extension
 66 |     var id: String {
 67 |         if let value = objc_getAssociatedObject(self, &idKey) as? String {
    :
124 |     }
125 |
126 |     func publishObjectWillChange() {
    |          `- note: add @available attribute to enclosing instance method
127 |         let publisher = objectWillChange as? ObservableObjectPublisher
    |                                              |- error: 'ObservableObjectPublisher' is only available in macOS 10.15 or newer
    |                                              `- note: add 'if #available' version check
128 |         publisher?.send()
129 |         parent?.publishObjectWillChange()
[36/42] Compiling Spices SpiceStore.swift
/Users/admin/builder/spi-builder-workspace/Sources/Spices/SpiceStore.swift:29:40: error: 'ObservableObject' is only available in macOS 10.15 or newer
 27 | /// }
 28 | /// ```
 29 | public protocol SpiceStore: AnyObject, ObservableObject {
    |                 |                      `- error: 'ObservableObject' is only available in macOS 10.15 or newer
    |                 `- note: add @available attribute to enclosing protocol
 30 |     /// The `UserDefaults` instance used for persisting settings.
 31 |     ///
/Users/admin/builder/spi-builder-workspace/Sources/Spices/SpiceStore.swift:127:46: error: 'ObservableObjectPublisher' is only available in macOS 10.15 or newer
 63 | }
 64 |
 65 | extension SpiceStore {
    | `- note: add @available attribute to enclosing extension
 66 |     var id: String {
 67 |         if let value = objc_getAssociatedObject(self, &idKey) as? String {
    :
124 |     }
125 |
126 |     func publishObjectWillChange() {
    |          `- note: add @available attribute to enclosing instance method
127 |         let publisher = objectWillChange as? ObservableObjectPublisher
    |                                              |- error: 'ObservableObjectPublisher' is only available in macOS 10.15 or newer
    |                                              `- note: add 'if #available' version check
128 |         publisher?.send()
129 |         parent?.publishObjectWillChange()
[37/42] Compiling Spices SpicesTitleProvider.swift
/Users/admin/builder/spi-builder-workspace/Sources/Spices/SpiceStore.swift:29:40: error: 'ObservableObject' is only available in macOS 10.15 or newer
 27 | /// }
 28 | /// ```
 29 | public protocol SpiceStore: AnyObject, ObservableObject {
    |                 |                      `- error: 'ObservableObject' is only available in macOS 10.15 or newer
    |                 `- note: add @available attribute to enclosing protocol
 30 |     /// The `UserDefaults` instance used for persisting settings.
 31 |     ///
/Users/admin/builder/spi-builder-workspace/Sources/Spices/SpiceStore.swift:127:46: error: 'ObservableObjectPublisher' is only available in macOS 10.15 or newer
 63 | }
 64 |
 65 | extension SpiceStore {
    | `- note: add @available attribute to enclosing extension
 66 |     var id: String {
 67 |         if let value = objc_getAssociatedObject(self, &idKey) as? String {
    :
124 |     }
125 |
126 |     func publishObjectWillChange() {
    |          `- note: add @available attribute to enclosing instance method
127 |         let publisher = objectWillChange as? ObservableObjectPublisher
    |                                              |- error: 'ObservableObjectPublisher' is only available in macOS 10.15 or newer
    |                                              `- note: add 'if #available' version check
128 |         publisher?.send()
129 |         parent?.publishObjectWillChange()
[38/42] Compiling Spices View+SpiceEditor.swift
/Users/admin/builder/spi-builder-workspace/Sources/Spices/SpiceStore.swift:29:40: error: 'ObservableObject' is only available in macOS 10.15 or newer
 27 | /// }
 28 | /// ```
 29 | public protocol SpiceStore: AnyObject, ObservableObject {
    |                 |                      `- error: 'ObservableObject' is only available in macOS 10.15 or newer
    |                 `- note: add @available attribute to enclosing protocol
 30 |     /// The `UserDefaults` instance used for persisting settings.
 31 |     ///
/Users/admin/builder/spi-builder-workspace/Sources/Spices/SpiceStore.swift:127:46: error: 'ObservableObjectPublisher' is only available in macOS 10.15 or newer
 63 | }
 64 |
 65 | extension SpiceStore {
    | `- note: add @available attribute to enclosing extension
 66 |     var id: String {
 67 |         if let value = objc_getAssociatedObject(self, &idKey) as? String {
    :
124 |     }
125 |
126 |     func publishObjectWillChange() {
    |          `- note: add @available attribute to enclosing instance method
127 |         let publisher = objectWillChange as? ObservableObjectPublisher
    |                                              |- error: 'ObservableObjectPublisher' is only available in macOS 10.15 or newer
    |                                              `- note: add 'if #available' version check
128 |         publisher?.send()
129 |         parent?.publishObjectWillChange()
[39/42] Compiling Spices MenuItemView.swift
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:7:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:8:55: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
   |                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                       `- note: add 'if #available' version check
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:8:55: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
   |                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                       `- note: add 'if #available' version check
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:8:55: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
   |                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                       `- note: add 'if #available' version check
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:10:62: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
   |                                                              |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:10:62: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
   |                                                              |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:10:62: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
   |                                                              |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:12:65: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
   |                                                                 |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                 `- note: add 'if #available' version check
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:12:65: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
   |                                                                 |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                 `- note: add 'if #available' version check
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:12:65: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
   |                                                                 |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                 `- note: add 'if #available' version check
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:14:62: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
   |                                                              |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:14:62: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
   |                                                              |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:14:62: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
   |                                                              |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:16:67: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
   |                                                                   |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                   `- note: add 'if #available' version check
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:16:67: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
   |                                                                   |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                   `- note: add 'if #available' version check
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:16:67: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
   |                                                                   |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                   `- note: add 'if #available' version check
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:18:71: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
   |                                                                       |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                       `- note: add 'if #available' version check
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:18:71: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
   |                                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                       `- note: add 'if #available' version check
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:18:71: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
   |                                                                       |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                       `- note: add 'if #available' version check
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:20:60: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
   |                                                            |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                            `- note: add 'if #available' version check
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:20:60: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
   |                                                            |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                            `- note: add 'if #available' version check
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:20:60: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
   |                                                            |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                            `- note: add 'if #available' version check
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:23:13: error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
   |             |- error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
   |             `- note: add 'if #available' version check
24 |         }
25 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:7:25: error: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         |               |- error: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
   |         |               `- note: add 'if #available' version check
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:4:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
   |      `- error: 'ObservedObject' is only available in macOS 10.15 or newer
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:5:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
   |      `- error: 'State' is only available in macOS 10.15 or newer
 6 |     @State private var restartApp = false
 7 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:6:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 7 |
 8 |     init(menuItem: PickerMenuItem) {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:13:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
   :
11 |     }
12 |
13 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
14 |         Picker(selection: $selection) {
15 |             ForEach(menuItem.options) { option in
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:9:9: error: setter for 'menuItem' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
 7 |
 8 |     init(menuItem: PickerMenuItem) {
   |     `- note: add @available attribute to enclosing initializer
 9 |         self.menuItem = menuItem
   |         |- error: setter for 'menuItem' is only available in macOS 10.15 or newer
   |         `- note: add 'if #available' version check
10 |         self.selection = menuItem.selection
11 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:10:9: error: setter for 'selection' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
 7 |
 8 |     init(menuItem: PickerMenuItem) {
   |     `- note: add @available attribute to enclosing initializer
 9 |         self.menuItem = menuItem
10 |         self.selection = menuItem.selection
   |         |- error: setter for 'selection' is only available in macOS 10.15 or newer
   |         `- note: add 'if #available' version check
11 |     }
12 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:33:10: error: value of type 'some View' has no member 'restartApp'
31 |             }
32 |         }
33 |         .restartApp($restartApp)
   |          `- error: value of type 'some View' has no member 'restartApp'
34 |     }
35 | }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:4:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
   |      `- error: 'ObservedObject' is only available in macOS 10.15 or newer
 5 |
 6 |     @State private var editingValue: String = ""
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:6:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
 5 |
 6 |     @State private var editingValue: String = ""
   |      `- error: 'State' is only available in macOS 10.15 or newer
 7 |     @State private var restartApp = false
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:7:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
 5 |
 6 |     @State private var editingValue: String = ""
 7 |     @State private var restartApp = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 8 |
 9 |     var body: some View {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:9:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
 5 |
   :
 7 |     @State private var restartApp = false
 8 |
 9 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
10 |         GeometryReader { proxy in
11 |             HStack {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:25:10: error: value of type 'some View' has no member 'restartApp'
23 |             restartApp = menuItem.requiresRestart
24 |         }
25 |         .restartApp($restartApp)
   |          `- error: value of type 'some View' has no member 'restartApp'
26 |         .onAppear {
27 |             editingValue = menuItem.value
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:4:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
   |      `- error: 'ObservedObject' is only available in macOS 10.15 or newer
 5 |
 6 |     @State private var isOn = false
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:6:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
 5 |
 6 |     @State private var isOn = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 7 |     @State private var restartApp = false
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:7:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
 5 |
 6 |     @State private var isOn = false
 7 |     @State private var restartApp = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 8 |
 9 |     var body: some View {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:9:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
 5 |
   :
 7 |     @State private var restartApp = false
 8 |
 9 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
10 |         Toggle(isOn: $isOn) {
11 |             Text(menuItem.name.rawValue)
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:24:10: error: value of type 'some View' has no member 'restartApp'
22 |             }
23 |         }
24 |         .restartApp($restartApp)
   |          `- error: value of type 'some View' has no member 'restartApp'
25 |         .onAppear {
26 |             isOn = menuItem.value
[40/42] Compiling Spices PickerMenuItemView.swift
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:7:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:8:55: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
   |                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                       `- note: add 'if #available' version check
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:8:55: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
   |                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                       `- note: add 'if #available' version check
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:8:55: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
   |                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                       `- note: add 'if #available' version check
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:10:62: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
   |                                                              |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:10:62: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
   |                                                              |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:10:62: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
   |                                                              |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:12:65: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
   |                                                                 |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                 `- note: add 'if #available' version check
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:12:65: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
   |                                                                 |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                 `- note: add 'if #available' version check
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:12:65: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
   |                                                                 |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                 `- note: add 'if #available' version check
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:14:62: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
   |                                                              |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:14:62: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
   |                                                              |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:14:62: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
   |                                                              |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:16:67: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
   |                                                                   |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                   `- note: add 'if #available' version check
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:16:67: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
   |                                                                   |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                   `- note: add 'if #available' version check
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:16:67: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
   |                                                                   |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                   `- note: add 'if #available' version check
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:18:71: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
   |                                                                       |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                       `- note: add 'if #available' version check
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:18:71: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
   |                                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                       `- note: add 'if #available' version check
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:18:71: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
   |                                                                       |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                       `- note: add 'if #available' version check
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:20:60: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
   |                                                            |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                            `- note: add 'if #available' version check
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:20:60: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
   |                                                            |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                            `- note: add 'if #available' version check
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:20:60: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
   |                                                            |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                            `- note: add 'if #available' version check
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:23:13: error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
   |             |- error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
   |             `- note: add 'if #available' version check
24 |         }
25 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:7:25: error: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         |               |- error: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
   |         |               `- note: add 'if #available' version check
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:4:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
   |      `- error: 'ObservedObject' is only available in macOS 10.15 or newer
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:5:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
   |      `- error: 'State' is only available in macOS 10.15 or newer
 6 |     @State private var restartApp = false
 7 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:6:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 7 |
 8 |     init(menuItem: PickerMenuItem) {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:13:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
   :
11 |     }
12 |
13 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
14 |         Picker(selection: $selection) {
15 |             ForEach(menuItem.options) { option in
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:9:9: error: setter for 'menuItem' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
 7 |
 8 |     init(menuItem: PickerMenuItem) {
   |     `- note: add @available attribute to enclosing initializer
 9 |         self.menuItem = menuItem
   |         |- error: setter for 'menuItem' is only available in macOS 10.15 or newer
   |         `- note: add 'if #available' version check
10 |         self.selection = menuItem.selection
11 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:10:9: error: setter for 'selection' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
 7 |
 8 |     init(menuItem: PickerMenuItem) {
   |     `- note: add @available attribute to enclosing initializer
 9 |         self.menuItem = menuItem
10 |         self.selection = menuItem.selection
   |         |- error: setter for 'selection' is only available in macOS 10.15 or newer
   |         `- note: add 'if #available' version check
11 |     }
12 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:33:10: error: value of type 'some View' has no member 'restartApp'
31 |             }
32 |         }
33 |         .restartApp($restartApp)
   |          `- error: value of type 'some View' has no member 'restartApp'
34 |     }
35 | }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:4:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
   |      `- error: 'ObservedObject' is only available in macOS 10.15 or newer
 5 |
 6 |     @State private var editingValue: String = ""
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:6:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
 5 |
 6 |     @State private var editingValue: String = ""
   |      `- error: 'State' is only available in macOS 10.15 or newer
 7 |     @State private var restartApp = false
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:7:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
 5 |
 6 |     @State private var editingValue: String = ""
 7 |     @State private var restartApp = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 8 |
 9 |     var body: some View {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:9:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
 5 |
   :
 7 |     @State private var restartApp = false
 8 |
 9 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
10 |         GeometryReader { proxy in
11 |             HStack {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:25:10: error: value of type 'some View' has no member 'restartApp'
23 |             restartApp = menuItem.requiresRestart
24 |         }
25 |         .restartApp($restartApp)
   |          `- error: value of type 'some View' has no member 'restartApp'
26 |         .onAppear {
27 |             editingValue = menuItem.value
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:4:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
   |      `- error: 'ObservedObject' is only available in macOS 10.15 or newer
 5 |
 6 |     @State private var isOn = false
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:6:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
 5 |
 6 |     @State private var isOn = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 7 |     @State private var restartApp = false
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:7:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
 5 |
 6 |     @State private var isOn = false
 7 |     @State private var restartApp = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 8 |
 9 |     var body: some View {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:9:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
 5 |
   :
 7 |     @State private var restartApp = false
 8 |
 9 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
10 |         Toggle(isOn: $isOn) {
11 |             Text(menuItem.name.rawValue)
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:24:10: error: value of type 'some View' has no member 'restartApp'
22 |             }
23 |         }
24 |         .restartApp($restartApp)
   |          `- error: value of type 'some View' has no member 'restartApp'
25 |         .onAppear {
26 |             isOn = menuItem.value
[41/42] Compiling Spices TextFieldMenuItemView.swift
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:7:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:8:55: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
   |                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                       `- note: add 'if #available' version check
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:8:55: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
   |                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                       `- note: add 'if #available' version check
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:8:55: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
   |                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                       `- note: add 'if #available' version check
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:10:62: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
   |                                                              |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:10:62: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
   |                                                              |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:10:62: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
   |                                                              |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:12:65: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
   |                                                                 |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                 `- note: add 'if #available' version check
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:12:65: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
   |                                                                 |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                 `- note: add 'if #available' version check
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:12:65: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
   |                                                                 |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                 `- note: add 'if #available' version check
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:14:62: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
   |                                                              |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:14:62: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
   |                                                              |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:14:62: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
   |                                                              |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:16:67: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
   |                                                                   |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                   `- note: add 'if #available' version check
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:16:67: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
   |                                                                   |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                   `- note: add 'if #available' version check
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:16:67: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
   |                                                                   |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                   `- note: add 'if #available' version check
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:18:71: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
   |                                                                       |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                       `- note: add 'if #available' version check
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:18:71: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
   |                                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                       `- note: add 'if #available' version check
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:18:71: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
   |                                                                       |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                       `- note: add 'if #available' version check
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:20:60: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
   |                                                            |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                            `- note: add 'if #available' version check
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:20:60: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
   |                                                            |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                            `- note: add 'if #available' version check
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:20:60: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
   |                                                            |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                            `- note: add 'if #available' version check
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:23:13: error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
   |             |- error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
   |             `- note: add 'if #available' version check
24 |         }
25 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:7:25: error: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         |               |- error: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
   |         |               `- note: add 'if #available' version check
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:4:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
   |      `- error: 'ObservedObject' is only available in macOS 10.15 or newer
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:5:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
   |      `- error: 'State' is only available in macOS 10.15 or newer
 6 |     @State private var restartApp = false
 7 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:6:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 7 |
 8 |     init(menuItem: PickerMenuItem) {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:13:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
   :
11 |     }
12 |
13 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
14 |         Picker(selection: $selection) {
15 |             ForEach(menuItem.options) { option in
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:9:9: error: setter for 'menuItem' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
 7 |
 8 |     init(menuItem: PickerMenuItem) {
   |     `- note: add @available attribute to enclosing initializer
 9 |         self.menuItem = menuItem
   |         |- error: setter for 'menuItem' is only available in macOS 10.15 or newer
   |         `- note: add 'if #available' version check
10 |         self.selection = menuItem.selection
11 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:10:9: error: setter for 'selection' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
 7 |
 8 |     init(menuItem: PickerMenuItem) {
   |     `- note: add @available attribute to enclosing initializer
 9 |         self.menuItem = menuItem
10 |         self.selection = menuItem.selection
   |         |- error: setter for 'selection' is only available in macOS 10.15 or newer
   |         `- note: add 'if #available' version check
11 |     }
12 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:33:10: error: value of type 'some View' has no member 'restartApp'
31 |             }
32 |         }
33 |         .restartApp($restartApp)
   |          `- error: value of type 'some View' has no member 'restartApp'
34 |     }
35 | }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:4:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
   |      `- error: 'ObservedObject' is only available in macOS 10.15 or newer
 5 |
 6 |     @State private var editingValue: String = ""
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:6:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
 5 |
 6 |     @State private var editingValue: String = ""
   |      `- error: 'State' is only available in macOS 10.15 or newer
 7 |     @State private var restartApp = false
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:7:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
 5 |
 6 |     @State private var editingValue: String = ""
 7 |     @State private var restartApp = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 8 |
 9 |     var body: some View {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:9:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
 5 |
   :
 7 |     @State private var restartApp = false
 8 |
 9 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
10 |         GeometryReader { proxy in
11 |             HStack {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:25:10: error: value of type 'some View' has no member 'restartApp'
23 |             restartApp = menuItem.requiresRestart
24 |         }
25 |         .restartApp($restartApp)
   |          `- error: value of type 'some View' has no member 'restartApp'
26 |         .onAppear {
27 |             editingValue = menuItem.value
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:4:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
   |      `- error: 'ObservedObject' is only available in macOS 10.15 or newer
 5 |
 6 |     @State private var isOn = false
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:6:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
 5 |
 6 |     @State private var isOn = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 7 |     @State private var restartApp = false
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:7:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
 5 |
 6 |     @State private var isOn = false
 7 |     @State private var restartApp = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 8 |
 9 |     var body: some View {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:9:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
 5 |
   :
 7 |     @State private var restartApp = false
 8 |
 9 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
10 |         Toggle(isOn: $isOn) {
11 |             Text(menuItem.name.rawValue)
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:24:10: error: value of type 'some View' has no member 'restartApp'
22 |             }
23 |         }
24 |         .restartApp($restartApp)
   |          `- error: value of type 'some View' has no member 'restartApp'
25 |         .onAppear {
26 |             isOn = menuItem.value
[42/42] Compiling Spices ToggleMenuItemView.swift
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:7:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:8:55: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
   |                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                       `- note: add 'if #available' version check
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:8:55: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
   |                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                       `- note: add 'if #available' version check
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:8:55: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
   |                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                       `- note: add 'if #available' version check
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:10:62: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
   |                                                              |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:10:62: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
   |                                                              |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:10:62: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
   |                                                              |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:12:65: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
   |                                                                 |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                 `- note: add 'if #available' version check
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:12:65: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
   |                                                                 |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                 `- note: add 'if #available' version check
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:12:65: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
10 |         } else if let menuItem = menuItem as? PickerMenuItem {
11 |             PickerMenuItemView(menuItem: menuItem)
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
   |                                                                 |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                 `- note: add 'if #available' version check
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:14:62: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
   |                                                              |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:14:62: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
   |                                                              |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:14:62: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
12 |         } else if let menuItem = menuItem as? TextFieldMenuItem {
13 |             TextFieldMenuItemView(menuItem: menuItem)
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
   |                                                              |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                              `- note: add 'if #available' version check
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:16:67: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
   |                                                                   |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                   `- note: add 'if #available' version check
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:16:67: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
   |                                                                   |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                   `- note: add 'if #available' version check
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:16:67: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
14 |         } else if let menuItem = menuItem as? ButtonMenuItem {
15 |             ButtonMenuItemView(menuItem: menuItem)
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
   |                                                                   |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                   `- note: add 'if #available' version check
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:18:71: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
   |                                                                       |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                       `- note: add 'if #available' version check
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:18:71: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
   |                                                                       |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                                       `- note: add 'if #available' version check
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:18:71: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
16 |         } else if let menuItem = menuItem as? AsyncButtonMenuItem {
17 |             AsyncButtonMenuItemView(menuItem: menuItem)
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
   |                                                                       |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                                       `- note: add 'if #available' version check
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:20:60: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
   |                                                            |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                            `- note: add 'if #available' version check
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:20:60: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
   |                                                            |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                                                            `- note: add 'if #available' version check
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:20:60: error: 'buildEither(first:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
18 |         } else if let menuItem = menuItem as? ChildSpiceStoreMenuItem {
19 |             ChildSpiceStoreMenuItemView(menuItem: menuItem, dismiss: dismiss)
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
   |                                                            |- error: 'buildEither(first:)' is only available in macOS 10.15 or newer
   |                                                            `- note: add 'if #available' version check
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:23:13: error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
   |             |- error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
   |             `- note: add 'if #available' version check
24 |         }
25 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: 'buildEither(second:)' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: 'buildEither(second:)' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:22:16: error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
   :
20 |         } else if let menuItem = menuItem as? ViewMenuItem {
21 |             ViewMenuItemView(menuItem: menuItem)
22 |         } else {
   |                |- error: conformance of 'Never' to 'View' is only available in macOS 10.15 or newer
   |                `- note: add 'if #available' version check
23 |             fatalError("Unknown menu item of type \(type(of: menuItem))")
24 |         }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/MenuItemView.swift:7:25: error: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct MenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     let menuItem: any MenuItem
 5 |     let dismiss: () -> Void
 6 |
 7 |     var body: some View {
   |         |               |- error: conformance of '_ConditionalContent<TrueContent, FalseContent>' to 'View' is only available in macOS 10.15 or newer
   |         |               `- note: add 'if #available' version check
   |         `- note: add @available attribute to enclosing property
 8 |         if let menuItem = menuItem as? ToggleMenuItem {
 9 |             ToggleMenuItemView(menuItem: menuItem)
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:4:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
   |      `- error: 'ObservedObject' is only available in macOS 10.15 or newer
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:5:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
   |      `- error: 'State' is only available in macOS 10.15 or newer
 6 |     @State private var restartApp = false
 7 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:6:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 7 |
 8 |     init(menuItem: PickerMenuItem) {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:13:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
   :
11 |     }
12 |
13 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
14 |         Picker(selection: $selection) {
15 |             ForEach(menuItem.options) { option in
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:9:9: error: setter for 'menuItem' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
 7 |
 8 |     init(menuItem: PickerMenuItem) {
   |     `- note: add @available attribute to enclosing initializer
 9 |         self.menuItem = menuItem
   |         |- error: setter for 'menuItem' is only available in macOS 10.15 or newer
   |         `- note: add 'if #available' version check
10 |         self.selection = menuItem.selection
11 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:10:9: error: setter for 'selection' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct PickerMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject private var menuItem: PickerMenuItem
 5 |     @State private var selection: PickerMenuItem.Option
 6 |     @State private var restartApp = false
 7 |
 8 |     init(menuItem: PickerMenuItem) {
   |     `- note: add @available attribute to enclosing initializer
 9 |         self.menuItem = menuItem
10 |         self.selection = menuItem.selection
   |         |- error: setter for 'selection' is only available in macOS 10.15 or newer
   |         `- note: add 'if #available' version check
11 |     }
12 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/PickerMenuItemView.swift:33:10: error: value of type 'some View' has no member 'restartApp'
31 |             }
32 |         }
33 |         .restartApp($restartApp)
   |          `- error: value of type 'some View' has no member 'restartApp'
34 |     }
35 | }
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:4:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
   |      `- error: 'ObservedObject' is only available in macOS 10.15 or newer
 5 |
 6 |     @State private var editingValue: String = ""
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:6:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
 5 |
 6 |     @State private var editingValue: String = ""
   |      `- error: 'State' is only available in macOS 10.15 or newer
 7 |     @State private var restartApp = false
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:7:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
 5 |
 6 |     @State private var editingValue: String = ""
 7 |     @State private var restartApp = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 8 |
 9 |     var body: some View {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:9:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct TextFieldMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: TextFieldMenuItem
 5 |
   :
 7 |     @State private var restartApp = false
 8 |
 9 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
10 |         GeometryReader { proxy in
11 |             HStack {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/TextFieldMenuItemView.swift:25:10: error: value of type 'some View' has no member 'restartApp'
23 |             restartApp = menuItem.requiresRestart
24 |         }
25 |         .restartApp($restartApp)
   |          `- error: value of type 'some View' has no member 'restartApp'
26 |         .onAppear {
27 |             editingValue = menuItem.value
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:4:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
   |      `- error: 'ObservedObject' is only available in macOS 10.15 or newer
 5 |
 6 |     @State private var isOn = false
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:6:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
 5 |
 6 |     @State private var isOn = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 7 |     @State private var restartApp = false
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:7:6: error: 'State' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
 5 |
 6 |     @State private var isOn = false
 7 |     @State private var restartApp = false
   |      `- error: 'State' is only available in macOS 10.15 or newer
 8 |
 9 |     var body: some View {
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:9:20: error: 'View' is only available in macOS 10.15 or newer
 1 | import SwiftUI
 2 |
 3 | struct ToggleMenuItemView: View {
   |        `- note: add @available attribute to enclosing struct
 4 |     @ObservedObject var menuItem: ToggleMenuItem
 5 |
   :
 7 |     @State private var restartApp = false
 8 |
 9 |     var body: some View {
   |         |          `- error: 'View' is only available in macOS 10.15 or newer
   |         `- note: add @available attribute to enclosing property
10 |         Toggle(isOn: $isOn) {
11 |             Text(menuItem.name.rawValue)
/Users/admin/builder/spi-builder-workspace/Sources/Spices/Internal/Views/ToggleMenuItemView.swift:24:10: error: value of type 'some View' has no member 'restartApp'
22 |             }
23 |         }
24 |         .restartApp($restartApp)
   |          `- error: value of type 'some View' has no member 'restartApp'
25 |         .onAppear {
26 |             isOn = menuItem.value
BUILD FAILURE 6.1 macosSpm