Swift Package IndexBuild Information
Failed to build HostingView, reference main (4712a4), with Swift 6.1 for macOS (SPM) on 8 Jul 2026 01:53:32 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Jaesung-Jung/HostingView.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Jaesung-Jung/HostingView
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 4712a4d Update README
Cloned https://github.com/Jaesung-Jung/HostingView.git
Revision (git rev-parse @):
4712a4dfb6226ab7c632d6bce43037bf8b508d88
SUCCESS checkout https://github.com/Jaesung-Jung/HostingView.git at main
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/Jaesung-Jung/HostingView.git
https://github.com/Jaesung-Jung/HostingView.git
{
"dependencies" : [
],
"manifest_display_name" : "HostingView",
"name" : "HostingView",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "16.0"
},
{
"name" : "maccatalyst",
"version" : "16.0"
},
{
"name" : "tvos",
"version" : "16.0"
},
{
"name" : "visionos",
"version" : "1.0"
}
],
"products" : [
{
"name" : "HostingView",
"targets" : [
"HostingView"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "HostingView",
"module_type" : "SwiftTarget",
"name" : "HostingView",
"path" : "Sources/HostingView",
"product_memberships" : [
"HostingView"
],
"sources" : [
"HostingView.swift",
"StatefulHostingView.swift"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-2F0A5646E1D333AE.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/5] Emitting module HostingView
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:56:33: error: cannot find type 'UIView' in scope
54 | /// ```
55 | public class HostingView: UIView {
56 | private(set) var contentView: UIView!
| `- error: cannot find type 'UIView' in scope
57 |
58 | /// The natural size of the hosted SwiftUI content.
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:63:23: error: property does not override any property from its superclass
61 | /// available. This lets multiline and flexible SwiftUI content participate
62 | /// in Auto Layout using the width that the layout system has assigned.
63 | public override var intrinsicContentSize: CGSize {
| `- error: property does not override any property from its superclass
64 | let targetWidth = bounds.width > .zero ? bounds.width : UIView.layoutFittingCompressedSize.width
65 | let horizontalPriority: UILayoutPriority = bounds.width > .zero ? .required : .fittingSizeLevel
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:77:39: error: cannot find type 'UIEdgeInsets' in scope
75 | /// This view reports zero safe-area insets so the hosted SwiftUI hierarchy
76 | /// can extend to the edges of the UIKit view that contains it.
77 | public override var safeAreaInsets: UIEdgeInsets {
| `- error: cannot find type 'UIEdgeInsets' in scope
78 | get { .zero }
79 | set {}
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:91:24: error: 'View' is only available in macOS 10.15 or newer
53 | /// ])
54 | /// ```
55 | public class HostingView: UIView {
| `- note: add @available attribute to enclosing class
56 | private(set) var contentView: UIView!
57 |
:
89 | /// - Parameter content: A view builder that creates the SwiftUI view
90 | /// hierarchy to host.
91 | public init<Content: View>(@ViewBuilder content: () -> Content) {
| | `- error: 'View' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
92 | super.init(frame: .zero)
93 | let invalidateSize: @MainActor () -> Void = { [weak self] in
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:91:31: error: 'ViewBuilder' is only available in macOS 10.15 or newer
53 | /// ])
54 | /// ```
55 | public class HostingView: UIView {
| `- note: add @available attribute to enclosing class
56 | private(set) var contentView: UIView!
57 |
:
89 | /// - Parameter content: A view builder that creates the SwiftUI view
90 | /// hierarchy to host.
91 | public init<Content: View>(@ViewBuilder content: () -> Content) {
| | `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
92 | super.init(frame: .zero)
93 | let invalidateSize: @MainActor () -> Void = { [weak self] in
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:117:24: error: method does not override any method from its superclass
115 | }
116 |
117 | public override func layoutSubviews() {
| `- error: method does not override any method from its superclass
118 | super.layoutSubviews()
119 | contentView.frame = bounds
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:122:24: error: method does not override any method from its superclass
120 | }
121 |
122 | public override func systemLayoutSizeFitting(_ targetSize: CGSize) -> CGSize {
| `- error: method does not override any method from its superclass
123 | systemLayoutSizeFitting(
124 | targetSize,
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:132:62: error: cannot find type 'UILayoutPriority' in scope
130 | public override func systemLayoutSizeFitting(
131 | _ targetSize: CGSize,
132 | withHorizontalFittingPriority horizontalFittingPriority: UILayoutPriority,
| `- error: cannot find type 'UILayoutPriority' in scope
133 | verticalFittingPriority: UILayoutPriority
134 | ) -> CGSize {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:133:30: error: cannot find type 'UILayoutPriority' in scope
131 | _ targetSize: CGSize,
132 | withHorizontalFittingPriority horizontalFittingPriority: UILayoutPriority,
133 | verticalFittingPriority: UILayoutPriority
| `- error: cannot find type 'UILayoutPriority' in scope
134 | ) -> CGSize {
135 | contentView.systemLayoutSizeFitting(targetSize, withHorizontalFittingPriority: horizontalFittingPriority, verticalFittingPriority: verticalFittingPriority)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:55:27: error: cannot find type 'UIView' in scope
53 | /// ])
54 | /// ```
55 | public class HostingView: UIView {
| `- error: cannot find type 'UIView' in scope
56 | private(set) var contentView: UIView!
57 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:142:2: error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
140 |
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
| `- error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:3: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
144 | Text("Hosting View")
145 | .font(.largeTitle)
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:3: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
144 | Text("Hosting View")
145 | .font(.largeTitle)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:144:5: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
142 | #Preview {
143 | HostingView {
144 | Text("Hosting View")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
145 | .font(.largeTitle)
146 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:144:5: error: 'Text' is only available in macOS 10.15 or newer
142 | #Preview {
143 | HostingView {
144 | Text("Hosting View")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
145 | .font(.largeTitle)
146 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:145:8: error: 'font' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
145 | .font(.largeTitle)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
146 | .fontWeight(.black)
147 | .foregroundStyle(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:145:14: error: 'largeTitle' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
145 | .font(.largeTitle)
| |- error: 'largeTitle' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
146 | .fontWeight(.black)
147 | .foregroundStyle(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:146:8: error: 'fontWeight' is only available in macOS 10.15 or newer
144 | Text("Hosting View")
145 | .font(.largeTitle)
146 | .fontWeight(.black)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
147 | .foregroundStyle(
148 | .linearGradient(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:147:8: error: 'foregroundStyle' is only available in macOS 14.0 or newer
145 | .font(.largeTitle)
146 | .fontWeight(.black)
147 | .foregroundStyle(
| |- error: 'foregroundStyle' is only available in macOS 14.0 or newer
| `- note: add 'if #available' version check
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:148:10: error: 'linearGradient(colors:startPoint:endPoint:)' is only available in macOS 10.15 or newer
146 | .fontWeight(.black)
147 | .foregroundStyle(
148 | .linearGradient(
| |- error: 'linearGradient(colors:startPoint:endPoint:)' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
150 | startPoint: .topLeading,
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:21: error: 'cyan' is only available in macOS 12.0 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'cyan' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:28: error: 'indigo' is only available in macOS 12.0 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'indigo' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:37: error: 'pink' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'pink' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:44: error: 'orange' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'orange' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:53: error: 'yellow' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'yellow' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:15: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
144 | Text("Hosting View")
145 | .font(.largeTitle)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:119:2: error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
117 |
118 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
119 | #Preview {
| `- error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:120:3: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
118 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
| `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
121 | VStack {
122 | Text("Stateful Hosting View")
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:5: error: 'VStack' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: 'VStack' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:122:7: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
122 | Text("Stateful Hosting View")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
123 | .font(.headline)
124 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:122:7: error: 'Text' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
122 | Text("Stateful Hosting View")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
123 | .font(.headline)
124 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:123:10: error: 'font' is only available in macOS 10.15 or newer
121 | VStack {
122 | Text("Stateful Hosting View")
123 | .font(.headline)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
124 | .fontWeight(.black)
125 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:123:16: error: 'headline' is only available in macOS 10.15 or newer
121 | VStack {
122 | Text("Stateful Hosting View")
123 | .font(.headline)
| |- error: 'headline' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
124 | .fontWeight(.black)
125 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:124:10: error: 'fontWeight' is only available in macOS 10.15 or newer
122 | Text("Stateful Hosting View")
123 | .font(.headline)
124 | .fontWeight(.black)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
125 |
126 | Text("State is \(state)")
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:126:7: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
124 | .fontWeight(.black)
125 |
126 | Text("State is \(state)")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
127 | .font(.subheadline)
128 | .fontWeight(.medium)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:126:7: error: 'Text' is only available in macOS 10.15 or newer
124 | .fontWeight(.black)
125 |
126 | Text("State is \(state)")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
127 | .font(.subheadline)
128 | .fontWeight(.medium)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:127:10: error: 'font' is only available in macOS 10.15 or newer
125 |
126 | Text("State is \(state)")
127 | .font(.subheadline)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:127:16: error: 'subheadline' is only available in macOS 10.15 or newer
125 |
126 | Text("State is \(state)")
127 | .font(.subheadline)
| |- error: 'subheadline' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:128:10: error: 'fontWeight' is only available in macOS 10.15 or newer
126 | Text("State is \(state)")
127 | .font(.subheadline)
128 | .fontWeight(.medium)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
129 | .foregroundStyle(.secondary)
130 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:129:10: error: 'foregroundStyle' is only available in macOS 14.0 or newer
127 | .font(.subheadline)
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
| |- error: 'foregroundStyle' is only available in macOS 14.0 or newer
| `- note: add 'if #available' version check
130 | }
131 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:129:27: error: 'secondary' is only available in macOS 12.0 or newer
127 | .font(.subheadline)
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
| |- error: 'secondary' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
130 | }
131 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:12: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:12: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:76:24: error: 'View' is only available in macOS 10.15 or newer
48 | /// Use the ``state`` property to send new values from UIKit into the hosted
49 | /// SwiftUI hierarchy.
50 | public final class StatefulHostingView<State>: HostingView {
| `- note: add @available attribute to enclosing generic class
51 | private let stateObject: StateObject
52 |
:
74 | /// - content: A view builder that creates the SwiftUI view hierarchy for a
75 | /// given state value.
76 | public init<Content: View>(state: State, @ViewBuilder content: @escaping (State) -> Content) {
| | `- error: 'View' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
77 | let stateObject = StateObject(state: state)
78 | self.stateObject = stateObject
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:76:45: error: 'ViewBuilder' is only available in macOS 10.15 or newer
48 | /// Use the ``state`` property to send new values from UIKit into the hosted
49 | /// SwiftUI hierarchy.
50 | public final class StatefulHostingView<State>: HostingView {
| `- note: add @available attribute to enclosing generic class
51 | private let stateObject: StateObject
52 |
:
74 | /// - content: A view builder that creates the SwiftUI view hierarchy for a
75 | /// given state value.
76 | public init<Content: View>(state: State, @ViewBuilder content: @escaping (State) -> Content) {
| | `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
77 | let stateObject = StateObject(state: state)
78 | self.stateObject = stateObject
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:94:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
91 |
92 | extension StatefulHostingView {
93 | struct StatefulContentView<Content: View>: View {
| |- note: add @available attribute to enclosing generic struct
| `- note: add @available attribute to enclosing generic struct
94 | @ObservedObject var stateObject: StateObject
| `- error: 'ObservedObject' is only available in macOS 10.15 or newer
95 |
96 | let content: (State) -> Content
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:98:20: error: 'View' is only available in macOS 10.15 or newer
91 |
92 | extension StatefulHostingView {
93 | struct StatefulContentView<Content: View>: View {
| `- note: add @available attribute to enclosing generic struct
94 | @ObservedObject var stateObject: StateObject
95 |
96 | let content: (State) -> Content
97 |
98 | var body: some View {
| | `- error: 'View' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing property
99 | content(stateObject.state)
100 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:93:39: error: 'View' is only available in macOS 10.15 or newer
91 |
92 | extension StatefulHostingView {
93 | struct StatefulContentView<Content: View>: View {
| | `- error: 'View' is only available in macOS 10.15 or newer
| |- note: add @available attribute to enclosing generic struct
| `- note: add @available attribute to enclosing generic struct
94 | @ObservedObject var stateObject: StateObject
95 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:108:6: error: 'Published' is only available in macOS 10.15 or newer
105 |
106 | extension StatefulHostingView {
107 | final class StateObject: ObservableObject {
| |- note: add @available attribute to enclosing class
| `- note: add @available attribute to enclosing class
108 | @Published var state: State
| `- error: 'Published' is only available in macOS 10.15 or newer
109 |
110 | init(state: State) {
[4/5] Compiling HostingView StatefulHostingView.swift
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:76:24: error: 'View' is only available in macOS 10.15 or newer
48 | /// Use the ``state`` property to send new values from UIKit into the hosted
49 | /// SwiftUI hierarchy.
50 | public final class StatefulHostingView<State>: HostingView {
| `- note: add @available attribute to enclosing generic class
51 | private let stateObject: StateObject
52 |
:
74 | /// - content: A view builder that creates the SwiftUI view hierarchy for a
75 | /// given state value.
76 | public init<Content: View>(state: State, @ViewBuilder content: @escaping (State) -> Content) {
| | `- error: 'View' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
77 | let stateObject = StateObject(state: state)
78 | self.stateObject = stateObject
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:76:45: error: 'ViewBuilder' is only available in macOS 10.15 or newer
48 | /// Use the ``state`` property to send new values from UIKit into the hosted
49 | /// SwiftUI hierarchy.
50 | public final class StatefulHostingView<State>: HostingView {
| `- note: add @available attribute to enclosing generic class
51 | private let stateObject: StateObject
52 |
:
74 | /// - content: A view builder that creates the SwiftUI view hierarchy for a
75 | /// given state value.
76 | public init<Content: View>(state: State, @ViewBuilder content: @escaping (State) -> Content) {
| | `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
77 | let stateObject = StateObject(state: state)
78 | self.stateObject = stateObject
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:94:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
91 |
92 | extension StatefulHostingView {
93 | struct StatefulContentView<Content: View>: View {
| |- note: add @available attribute to enclosing generic struct
| `- note: add @available attribute to enclosing generic struct
94 | @ObservedObject var stateObject: StateObject
| `- error: 'ObservedObject' is only available in macOS 10.15 or newer
95 |
96 | let content: (State) -> Content
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:98:20: error: 'View' is only available in macOS 10.15 or newer
91 |
92 | extension StatefulHostingView {
93 | struct StatefulContentView<Content: View>: View {
| `- note: add @available attribute to enclosing generic struct
94 | @ObservedObject var stateObject: StateObject
95 |
96 | let content: (State) -> Content
97 |
98 | var body: some View {
| | `- error: 'View' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing property
99 | content(stateObject.state)
100 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:93:39: error: 'View' is only available in macOS 10.15 or newer
91 |
92 | extension StatefulHostingView {
93 | struct StatefulContentView<Content: View>: View {
| | `- error: 'View' is only available in macOS 10.15 or newer
| |- note: add @available attribute to enclosing generic struct
| `- note: add @available attribute to enclosing generic struct
94 | @ObservedObject var stateObject: StateObject
95 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:108:6: error: 'Published' is only available in macOS 10.15 or newer
105 |
106 | extension StatefulHostingView {
107 | final class StateObject: ObservableObject {
| |- note: add @available attribute to enclosing class
| `- note: add @available attribute to enclosing class
108 | @Published var state: State
| `- error: 'Published' is only available in macOS 10.15 or newer
109 |
110 | init(state: State) {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:119:2: error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
117 |
118 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
119 | #Preview {
| `- error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:120:3: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
118 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
| `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
121 | VStack {
122 | Text("Stateful Hosting View")
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:5: error: 'VStack' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: 'VStack' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:122:7: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
122 | Text("Stateful Hosting View")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
123 | .font(.headline)
124 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:122:7: error: 'Text' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
122 | Text("Stateful Hosting View")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
123 | .font(.headline)
124 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:123:10: error: 'font' is only available in macOS 10.15 or newer
121 | VStack {
122 | Text("Stateful Hosting View")
123 | .font(.headline)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
124 | .fontWeight(.black)
125 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:123:16: error: 'headline' is only available in macOS 10.15 or newer
121 | VStack {
122 | Text("Stateful Hosting View")
123 | .font(.headline)
| |- error: 'headline' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
124 | .fontWeight(.black)
125 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:124:10: error: 'fontWeight' is only available in macOS 10.15 or newer
122 | Text("Stateful Hosting View")
123 | .font(.headline)
124 | .fontWeight(.black)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
125 |
126 | Text("State is \(state)")
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:126:7: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
124 | .fontWeight(.black)
125 |
126 | Text("State is \(state)")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
127 | .font(.subheadline)
128 | .fontWeight(.medium)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:126:7: error: 'Text' is only available in macOS 10.15 or newer
124 | .fontWeight(.black)
125 |
126 | Text("State is \(state)")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
127 | .font(.subheadline)
128 | .fontWeight(.medium)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:127:10: error: 'font' is only available in macOS 10.15 or newer
125 |
126 | Text("State is \(state)")
127 | .font(.subheadline)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:127:16: error: 'subheadline' is only available in macOS 10.15 or newer
125 |
126 | Text("State is \(state)")
127 | .font(.subheadline)
| |- error: 'subheadline' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:128:10: error: 'fontWeight' is only available in macOS 10.15 or newer
126 | Text("State is \(state)")
127 | .font(.subheadline)
128 | .fontWeight(.medium)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
129 | .foregroundStyle(.secondary)
130 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:129:10: error: 'foregroundStyle' is only available in macOS 14.0 or newer
127 | .font(.subheadline)
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
| |- error: 'foregroundStyle' is only available in macOS 14.0 or newer
| `- note: add 'if #available' version check
130 | }
131 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:129:27: error: 'secondary' is only available in macOS 12.0 or newer
127 | .font(.subheadline)
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
| |- error: 'secondary' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
130 | }
131 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:12: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:12: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:142:2: error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
140 |
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
| `- error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:3: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
144 | Text("Hosting View")
145 | .font(.largeTitle)
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:3: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
144 | Text("Hosting View")
145 | .font(.largeTitle)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:144:5: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
142 | #Preview {
143 | HostingView {
144 | Text("Hosting View")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
145 | .font(.largeTitle)
146 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:144:5: error: 'Text' is only available in macOS 10.15 or newer
142 | #Preview {
143 | HostingView {
144 | Text("Hosting View")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
145 | .font(.largeTitle)
146 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:145:8: error: 'font' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
145 | .font(.largeTitle)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
146 | .fontWeight(.black)
147 | .foregroundStyle(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:145:14: error: 'largeTitle' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
145 | .font(.largeTitle)
| |- error: 'largeTitle' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
146 | .fontWeight(.black)
147 | .foregroundStyle(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:146:8: error: 'fontWeight' is only available in macOS 10.15 or newer
144 | Text("Hosting View")
145 | .font(.largeTitle)
146 | .fontWeight(.black)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
147 | .foregroundStyle(
148 | .linearGradient(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:147:8: error: 'foregroundStyle' is only available in macOS 14.0 or newer
145 | .font(.largeTitle)
146 | .fontWeight(.black)
147 | .foregroundStyle(
| |- error: 'foregroundStyle' is only available in macOS 14.0 or newer
| `- note: add 'if #available' version check
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:148:10: error: 'linearGradient(colors:startPoint:endPoint:)' is only available in macOS 10.15 or newer
146 | .fontWeight(.black)
147 | .foregroundStyle(
148 | .linearGradient(
| |- error: 'linearGradient(colors:startPoint:endPoint:)' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
150 | startPoint: .topLeading,
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:21: error: 'cyan' is only available in macOS 12.0 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'cyan' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:28: error: 'indigo' is only available in macOS 12.0 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'indigo' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:37: error: 'pink' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'pink' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:44: error: 'orange' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'orange' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:53: error: 'yellow' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'yellow' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:15: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
144 | Text("Hosting View")
145 | .font(.largeTitle)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:61:7: error: setter for 'state' is only available in macOS 10.15 or newer
48 | /// Use the ``state`` property to send new values from UIKit into the hosted
49 | /// SwiftUI hierarchy.
50 | public final class StatefulHostingView<State>: HostingView {
| `- note: add @available attribute to enclosing generic class
51 | private let stateObject: StateObject
52 |
:
56 | /// view's intrinsic content size. Use this property when UIKit events, model
57 | /// changes, or control state should drive the rendered SwiftUI content.
58 | public var state: State {
| `- note: add @available attribute to enclosing property
59 | get { stateObject.state }
60 | set {
61 | stateObject.state = newValue
| |- error: setter for 'state' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
62 | invalidateIntrinsicContentSize()
63 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:62:7: error: cannot find 'invalidateIntrinsicContentSize' in scope
60 | set {
61 | stateObject.state = newValue
62 | invalidateIntrinsicContentSize()
| `- error: cannot find 'invalidateIntrinsicContentSize' in scope
63 | }
64 | }
<unknown>:0: error: cannot convert value of type 'any KeyPath<StatefulHostingView<State>.StateObject, State> & Sendable' to expected argument type 'ReferenceWritableKeyPath<StatefulHostingView<State>.StateObject, State>'
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:80:7: error: call to main actor-isolated initializer 'init(stateObject:content:)' in a synchronous nonisolated context
78 | self.stateObject = stateObject
79 | super.init {
80 | StatefulContentView(stateObject: stateObject, content: content)
| `- error: call to main actor-isolated initializer 'init(stateObject:content:)' in a synchronous nonisolated context
81 | }
82 | }
:
91 |
92 | extension StatefulHostingView {
93 | struct StatefulContentView<Content: View>: View {
| |- note: calls to initializer 'init(stateObject:content:)' from outside of its actor context are implicitly asynchronous
| `- note: main actor isolation inferred from conformance to protocol 'View'
94 | @ObservedObject var stateObject: StateObject
95 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:111:7: error: setter for 'state' is only available in macOS 10.15 or newer
105 |
106 | extension StatefulHostingView {
107 | final class StateObject: ObservableObject {
| `- note: add @available attribute to enclosing class
108 | @Published var state: State
109 |
110 | init(state: State) {
| `- note: add @available attribute to enclosing initializer
111 | self.state = state
| |- error: setter for 'state' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
112 | }
113 | }
macro expansion #Preview:20:19: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
`- /Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:132:2: note: expanded code originates here
130 | }
131 | }
132 | }
+--- macro expansion #Preview --------------------------------------
|18 | }
|19 | return __b_buildView {
|20 | StatefulHostingView(state: Int.random(in: 0 ..< 9)) { state in
| | `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
|21 | VStack {
|22 | Text("Stateful Hosting View")
+-------------------------------------------------------------------
133 |
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
[5/5] Compiling HostingView HostingView.swift
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:56:33: error: cannot find type 'UIView' in scope
54 | /// ```
55 | public class HostingView: UIView {
56 | private(set) var contentView: UIView!
| `- error: cannot find type 'UIView' in scope
57 |
58 | /// The natural size of the hosted SwiftUI content.
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:63:23: error: property does not override any property from its superclass
61 | /// available. This lets multiline and flexible SwiftUI content participate
62 | /// in Auto Layout using the width that the layout system has assigned.
63 | public override var intrinsicContentSize: CGSize {
| `- error: property does not override any property from its superclass
64 | let targetWidth = bounds.width > .zero ? bounds.width : UIView.layoutFittingCompressedSize.width
65 | let horizontalPriority: UILayoutPriority = bounds.width > .zero ? .required : .fittingSizeLevel
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:77:39: error: cannot find type 'UIEdgeInsets' in scope
75 | /// This view reports zero safe-area insets so the hosted SwiftUI hierarchy
76 | /// can extend to the edges of the UIKit view that contains it.
77 | public override var safeAreaInsets: UIEdgeInsets {
| `- error: cannot find type 'UIEdgeInsets' in scope
78 | get { .zero }
79 | set {}
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:91:24: error: 'View' is only available in macOS 10.15 or newer
53 | /// ])
54 | /// ```
55 | public class HostingView: UIView {
| `- note: add @available attribute to enclosing class
56 | private(set) var contentView: UIView!
57 |
:
89 | /// - Parameter content: A view builder that creates the SwiftUI view
90 | /// hierarchy to host.
91 | public init<Content: View>(@ViewBuilder content: () -> Content) {
| | `- error: 'View' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
92 | super.init(frame: .zero)
93 | let invalidateSize: @MainActor () -> Void = { [weak self] in
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:91:31: error: 'ViewBuilder' is only available in macOS 10.15 or newer
53 | /// ])
54 | /// ```
55 | public class HostingView: UIView {
| `- note: add @available attribute to enclosing class
56 | private(set) var contentView: UIView!
57 |
:
89 | /// - Parameter content: A view builder that creates the SwiftUI view
90 | /// hierarchy to host.
91 | public init<Content: View>(@ViewBuilder content: () -> Content) {
| | `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
92 | super.init(frame: .zero)
93 | let invalidateSize: @MainActor () -> Void = { [weak self] in
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:117:24: error: method does not override any method from its superclass
115 | }
116 |
117 | public override func layoutSubviews() {
| `- error: method does not override any method from its superclass
118 | super.layoutSubviews()
119 | contentView.frame = bounds
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:122:24: error: method does not override any method from its superclass
120 | }
121 |
122 | public override func systemLayoutSizeFitting(_ targetSize: CGSize) -> CGSize {
| `- error: method does not override any method from its superclass
123 | systemLayoutSizeFitting(
124 | targetSize,
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:132:62: error: cannot find type 'UILayoutPriority' in scope
130 | public override func systemLayoutSizeFitting(
131 | _ targetSize: CGSize,
132 | withHorizontalFittingPriority horizontalFittingPriority: UILayoutPriority,
| `- error: cannot find type 'UILayoutPriority' in scope
133 | verticalFittingPriority: UILayoutPriority
134 | ) -> CGSize {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:133:30: error: cannot find type 'UILayoutPriority' in scope
131 | _ targetSize: CGSize,
132 | withHorizontalFittingPriority horizontalFittingPriority: UILayoutPriority,
133 | verticalFittingPriority: UILayoutPriority
| `- error: cannot find type 'UILayoutPriority' in scope
134 | ) -> CGSize {
135 | contentView.systemLayoutSizeFitting(targetSize, withHorizontalFittingPriority: horizontalFittingPriority, verticalFittingPriority: verticalFittingPriority)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:55:27: error: cannot find type 'UIView' in scope
53 | /// ])
54 | /// ```
55 | public class HostingView: UIView {
| `- error: cannot find type 'UIView' in scope
56 | private(set) var contentView: UIView!
57 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:142:2: error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
140 |
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
| `- error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:3: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
144 | Text("Hosting View")
145 | .font(.largeTitle)
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:3: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
144 | Text("Hosting View")
145 | .font(.largeTitle)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:144:5: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
142 | #Preview {
143 | HostingView {
144 | Text("Hosting View")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
145 | .font(.largeTitle)
146 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:144:5: error: 'Text' is only available in macOS 10.15 or newer
142 | #Preview {
143 | HostingView {
144 | Text("Hosting View")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
145 | .font(.largeTitle)
146 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:145:8: error: 'font' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
145 | .font(.largeTitle)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
146 | .fontWeight(.black)
147 | .foregroundStyle(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:145:14: error: 'largeTitle' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
145 | .font(.largeTitle)
| |- error: 'largeTitle' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
146 | .fontWeight(.black)
147 | .foregroundStyle(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:146:8: error: 'fontWeight' is only available in macOS 10.15 or newer
144 | Text("Hosting View")
145 | .font(.largeTitle)
146 | .fontWeight(.black)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
147 | .foregroundStyle(
148 | .linearGradient(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:147:8: error: 'foregroundStyle' is only available in macOS 14.0 or newer
145 | .font(.largeTitle)
146 | .fontWeight(.black)
147 | .foregroundStyle(
| |- error: 'foregroundStyle' is only available in macOS 14.0 or newer
| `- note: add 'if #available' version check
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:148:10: error: 'linearGradient(colors:startPoint:endPoint:)' is only available in macOS 10.15 or newer
146 | .fontWeight(.black)
147 | .foregroundStyle(
148 | .linearGradient(
| |- error: 'linearGradient(colors:startPoint:endPoint:)' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
150 | startPoint: .topLeading,
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:21: error: 'cyan' is only available in macOS 12.0 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'cyan' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:28: error: 'indigo' is only available in macOS 12.0 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'indigo' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:37: error: 'pink' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'pink' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:44: error: 'orange' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'orange' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:53: error: 'yellow' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'yellow' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:15: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
144 | Text("Hosting View")
145 | .font(.largeTitle)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:119:2: error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
117 |
118 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
119 | #Preview {
| `- error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:120:3: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
118 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
| `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
121 | VStack {
122 | Text("Stateful Hosting View")
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:5: error: 'VStack' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: 'VStack' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:122:7: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
122 | Text("Stateful Hosting View")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
123 | .font(.headline)
124 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:122:7: error: 'Text' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
122 | Text("Stateful Hosting View")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
123 | .font(.headline)
124 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:123:10: error: 'font' is only available in macOS 10.15 or newer
121 | VStack {
122 | Text("Stateful Hosting View")
123 | .font(.headline)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
124 | .fontWeight(.black)
125 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:123:16: error: 'headline' is only available in macOS 10.15 or newer
121 | VStack {
122 | Text("Stateful Hosting View")
123 | .font(.headline)
| |- error: 'headline' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
124 | .fontWeight(.black)
125 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:124:10: error: 'fontWeight' is only available in macOS 10.15 or newer
122 | Text("Stateful Hosting View")
123 | .font(.headline)
124 | .fontWeight(.black)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
125 |
126 | Text("State is \(state)")
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:126:7: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
124 | .fontWeight(.black)
125 |
126 | Text("State is \(state)")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
127 | .font(.subheadline)
128 | .fontWeight(.medium)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:126:7: error: 'Text' is only available in macOS 10.15 or newer
124 | .fontWeight(.black)
125 |
126 | Text("State is \(state)")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
127 | .font(.subheadline)
128 | .fontWeight(.medium)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:127:10: error: 'font' is only available in macOS 10.15 or newer
125 |
126 | Text("State is \(state)")
127 | .font(.subheadline)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:127:16: error: 'subheadline' is only available in macOS 10.15 or newer
125 |
126 | Text("State is \(state)")
127 | .font(.subheadline)
| |- error: 'subheadline' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:128:10: error: 'fontWeight' is only available in macOS 10.15 or newer
126 | Text("State is \(state)")
127 | .font(.subheadline)
128 | .fontWeight(.medium)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
129 | .foregroundStyle(.secondary)
130 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:129:10: error: 'foregroundStyle' is only available in macOS 14.0 or newer
127 | .font(.subheadline)
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
| |- error: 'foregroundStyle' is only available in macOS 14.0 or newer
| `- note: add 'if #available' version check
130 | }
131 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:129:27: error: 'secondary' is only available in macOS 12.0 or newer
127 | .font(.subheadline)
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
| |- error: 'secondary' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
130 | }
131 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:12: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:12: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:64:23: error: cannot find 'bounds' in scope
62 | /// in Auto Layout using the width that the layout system has assigned.
63 | public override var intrinsicContentSize: CGSize {
64 | let targetWidth = bounds.width > .zero ? bounds.width : UIView.layoutFittingCompressedSize.width
| `- error: cannot find 'bounds' in scope
65 | let horizontalPriority: UILayoutPriority = bounds.width > .zero ? .required : .fittingSizeLevel
66 | return contentView.systemLayoutSizeFitting(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:64:46: error: cannot find 'bounds' in scope
62 | /// in Auto Layout using the width that the layout system has assigned.
63 | public override var intrinsicContentSize: CGSize {
64 | let targetWidth = bounds.width > .zero ? bounds.width : UIView.layoutFittingCompressedSize.width
| `- error: cannot find 'bounds' in scope
65 | let horizontalPriority: UILayoutPriority = bounds.width > .zero ? .required : .fittingSizeLevel
66 | return contentView.systemLayoutSizeFitting(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:64:61: error: cannot find 'UIView' in scope
62 | /// in Auto Layout using the width that the layout system has assigned.
63 | public override var intrinsicContentSize: CGSize {
64 | let targetWidth = bounds.width > .zero ? bounds.width : UIView.layoutFittingCompressedSize.width
| `- error: cannot find 'UIView' in scope
65 | let horizontalPriority: UILayoutPriority = bounds.width > .zero ? .required : .fittingSizeLevel
66 | return contentView.systemLayoutSizeFitting(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:65:29: error: cannot find type 'UILayoutPriority' in scope
63 | public override var intrinsicContentSize: CGSize {
64 | let targetWidth = bounds.width > .zero ? bounds.width : UIView.layoutFittingCompressedSize.width
65 | let horizontalPriority: UILayoutPriority = bounds.width > .zero ? .required : .fittingSizeLevel
| `- error: cannot find type 'UILayoutPriority' in scope
66 | return contentView.systemLayoutSizeFitting(
67 | CGSize(width: targetWidth, height: UIView.layoutFittingCompressedSize.height),
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:67:42: error: cannot find 'UIView' in scope
65 | let horizontalPriority: UILayoutPriority = bounds.width > .zero ? .required : .fittingSizeLevel
66 | return contentView.systemLayoutSizeFitting(
67 | CGSize(width: targetWidth, height: UIView.layoutFittingCompressedSize.height),
| `- error: cannot find 'UIView' in scope
68 | withHorizontalFittingPriority: horizontalPriority,
69 | verticalFittingPriority: .fittingSizeLevel
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:69:33: error: cannot infer contextual base in reference to member 'fittingSizeLevel'
67 | CGSize(width: targetWidth, height: UIView.layoutFittingCompressedSize.height),
68 | withHorizontalFittingPriority: horizontalPriority,
69 | verticalFittingPriority: .fittingSizeLevel
| `- error: cannot infer contextual base in reference to member 'fittingSizeLevel'
70 | )
71 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:92:5: error: 'super' cannot be used in class 'HostingView' because it has no superclass
90 | /// hierarchy to host.
91 | public init<Content: View>(@ViewBuilder content: () -> Content) {
92 | super.init(frame: .zero)
| `- error: 'super' cannot be used in class 'HostingView' because it has no superclass
93 | let invalidateSize: @MainActor () -> Void = { [weak self] in
94 | self?.invalidateIntrinsicContentSize()
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:92:24: error: cannot infer contextual base in reference to member 'zero'
90 | /// hierarchy to host.
91 | public init<Content: View>(@ViewBuilder content: () -> Content) {
92 | super.init(frame: .zero)
| `- error: cannot infer contextual base in reference to member 'zero'
93 | let invalidateSize: @MainActor () -> Void = { [weak self] in
94 | self?.invalidateIntrinsicContentSize()
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:94:13: error: value of type 'HostingView' has no member 'invalidateIntrinsicContentSize'
92 | super.init(frame: .zero)
93 | let invalidateSize: @MainActor () -> Void = { [weak self] in
94 | self?.invalidateIntrinsicContentSize()
| `- error: value of type 'HostingView' has no member 'invalidateIntrinsicContentSize'
95 | }
96 | contentView = UIHostingConfiguration {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:96:19: error: cannot find 'UIHostingConfiguration' in scope
94 | self?.invalidateIntrinsicContentSize()
95 | }
96 | contentView = UIHostingConfiguration {
| `- error: cannot find 'UIHostingConfiguration' in scope
97 | content()
98 | .onGeometryChange(for: CGSize.self) {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:106:15: error: cannot infer contextual base in reference to member 'all'
104 | .ignoresSafeArea(.container, edges: .all)
105 | }
106 | .margins(.all, 0)
| `- error: cannot infer contextual base in reference to member 'all'
107 | .makeContentView()
108 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:109:5: error: cannot find 'addSubview' in scope
107 | .makeContentView()
108 |
109 | addSubview(contentView)
| `- error: cannot find 'addSubview' in scope
110 | }
111 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:118:5: error: 'super' cannot be used in class 'HostingView' because it has no superclass
116 |
117 | public override func layoutSubviews() {
118 | super.layoutSubviews()
| `- error: 'super' cannot be used in class 'HostingView' because it has no superclass
119 | contentView.frame = bounds
120 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:119:25: error: cannot find 'bounds' in scope
117 | public override func layoutSubviews() {
118 | super.layoutSubviews()
119 | contentView.frame = bounds
| `- error: cannot find 'bounds' in scope
120 | }
121 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:123:28: error: extra arguments at positions #2, #3 in call
120 | }
121 |
122 | public override func systemLayoutSizeFitting(_ targetSize: CGSize) -> CGSize {
| `- note: 'systemLayoutSizeFitting' declared here
123 | systemLayoutSizeFitting(
| `- error: extra arguments at positions #2, #3 in call
124 | targetSize,
125 | withHorizontalFittingPriority: .fittingSizeLevel,
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:125:39: error: cannot infer contextual base in reference to member 'fittingSizeLevel'
123 | systemLayoutSizeFitting(
124 | targetSize,
125 | withHorizontalFittingPriority: .fittingSizeLevel,
| `- error: cannot infer contextual base in reference to member 'fittingSizeLevel'
126 | verticalFittingPriority: .fittingSizeLevel
127 | )
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:126:33: error: cannot infer contextual base in reference to member 'fittingSizeLevel'
124 | targetSize,
125 | withHorizontalFittingPriority: .fittingSizeLevel,
126 | verticalFittingPriority: .fittingSizeLevel
| `- error: cannot infer contextual base in reference to member 'fittingSizeLevel'
127 | )
128 | }
macro expansion #Preview:20:19: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
`- /Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:155:2: note: expanded code originates here
153 | )
154 | }
155 | }
+--- macro expansion #Preview --------------------------------------
|18 | }
|19 | return __b_buildView {
|20 | HostingView {
| | `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
|21 | Text("Hosting View")
|22 | .font(.largeTitle)
+-------------------------------------------------------------------
156 |
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-2F0A5646E1D333AE.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[2/4] Emitting module HostingView
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:56:33: error: cannot find type 'UIView' in scope
54 | /// ```
55 | public class HostingView: UIView {
56 | private(set) var contentView: UIView!
| `- error: cannot find type 'UIView' in scope
57 |
58 | /// The natural size of the hosted SwiftUI content.
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:63:23: error: property does not override any property from its superclass
61 | /// available. This lets multiline and flexible SwiftUI content participate
62 | /// in Auto Layout using the width that the layout system has assigned.
63 | public override var intrinsicContentSize: CGSize {
| `- error: property does not override any property from its superclass
64 | let targetWidth = bounds.width > .zero ? bounds.width : UIView.layoutFittingCompressedSize.width
65 | let horizontalPriority: UILayoutPriority = bounds.width > .zero ? .required : .fittingSizeLevel
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:77:39: error: cannot find type 'UIEdgeInsets' in scope
75 | /// This view reports zero safe-area insets so the hosted SwiftUI hierarchy
76 | /// can extend to the edges of the UIKit view that contains it.
77 | public override var safeAreaInsets: UIEdgeInsets {
| `- error: cannot find type 'UIEdgeInsets' in scope
78 | get { .zero }
79 | set {}
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:91:24: error: 'View' is only available in macOS 10.15 or newer
53 | /// ])
54 | /// ```
55 | public class HostingView: UIView {
| `- note: add @available attribute to enclosing class
56 | private(set) var contentView: UIView!
57 |
:
89 | /// - Parameter content: A view builder that creates the SwiftUI view
90 | /// hierarchy to host.
91 | public init<Content: View>(@ViewBuilder content: () -> Content) {
| | `- error: 'View' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
92 | super.init(frame: .zero)
93 | let invalidateSize: @MainActor () -> Void = { [weak self] in
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:91:31: error: 'ViewBuilder' is only available in macOS 10.15 or newer
53 | /// ])
54 | /// ```
55 | public class HostingView: UIView {
| `- note: add @available attribute to enclosing class
56 | private(set) var contentView: UIView!
57 |
:
89 | /// - Parameter content: A view builder that creates the SwiftUI view
90 | /// hierarchy to host.
91 | public init<Content: View>(@ViewBuilder content: () -> Content) {
| | `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
92 | super.init(frame: .zero)
93 | let invalidateSize: @MainActor () -> Void = { [weak self] in
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:117:24: error: method does not override any method from its superclass
115 | }
116 |
117 | public override func layoutSubviews() {
| `- error: method does not override any method from its superclass
118 | super.layoutSubviews()
119 | contentView.frame = bounds
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:122:24: error: method does not override any method from its superclass
120 | }
121 |
122 | public override func systemLayoutSizeFitting(_ targetSize: CGSize) -> CGSize {
| `- error: method does not override any method from its superclass
123 | systemLayoutSizeFitting(
124 | targetSize,
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:132:62: error: cannot find type 'UILayoutPriority' in scope
130 | public override func systemLayoutSizeFitting(
131 | _ targetSize: CGSize,
132 | withHorizontalFittingPriority horizontalFittingPriority: UILayoutPriority,
| `- error: cannot find type 'UILayoutPriority' in scope
133 | verticalFittingPriority: UILayoutPriority
134 | ) -> CGSize {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:133:30: error: cannot find type 'UILayoutPriority' in scope
131 | _ targetSize: CGSize,
132 | withHorizontalFittingPriority horizontalFittingPriority: UILayoutPriority,
133 | verticalFittingPriority: UILayoutPriority
| `- error: cannot find type 'UILayoutPriority' in scope
134 | ) -> CGSize {
135 | contentView.systemLayoutSizeFitting(targetSize, withHorizontalFittingPriority: horizontalFittingPriority, verticalFittingPriority: verticalFittingPriority)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:55:27: error: cannot find type 'UIView' in scope
53 | /// ])
54 | /// ```
55 | public class HostingView: UIView {
| `- error: cannot find type 'UIView' in scope
56 | private(set) var contentView: UIView!
57 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:142:2: error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
140 |
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
| `- error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:3: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
144 | Text("Hosting View")
145 | .font(.largeTitle)
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:3: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
144 | Text("Hosting View")
145 | .font(.largeTitle)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:144:5: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
142 | #Preview {
143 | HostingView {
144 | Text("Hosting View")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
145 | .font(.largeTitle)
146 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:144:5: error: 'Text' is only available in macOS 10.15 or newer
142 | #Preview {
143 | HostingView {
144 | Text("Hosting View")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
145 | .font(.largeTitle)
146 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:145:8: error: 'font' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
145 | .font(.largeTitle)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
146 | .fontWeight(.black)
147 | .foregroundStyle(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:145:14: error: 'largeTitle' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
145 | .font(.largeTitle)
| |- error: 'largeTitle' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
146 | .fontWeight(.black)
147 | .foregroundStyle(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:146:8: error: 'fontWeight' is only available in macOS 10.15 or newer
144 | Text("Hosting View")
145 | .font(.largeTitle)
146 | .fontWeight(.black)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
147 | .foregroundStyle(
148 | .linearGradient(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:147:8: error: 'foregroundStyle' is only available in macOS 14.0 or newer
145 | .font(.largeTitle)
146 | .fontWeight(.black)
147 | .foregroundStyle(
| |- error: 'foregroundStyle' is only available in macOS 14.0 or newer
| `- note: add 'if #available' version check
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:148:10: error: 'linearGradient(colors:startPoint:endPoint:)' is only available in macOS 10.15 or newer
146 | .fontWeight(.black)
147 | .foregroundStyle(
148 | .linearGradient(
| |- error: 'linearGradient(colors:startPoint:endPoint:)' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
150 | startPoint: .topLeading,
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:21: error: 'cyan' is only available in macOS 12.0 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'cyan' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:28: error: 'indigo' is only available in macOS 12.0 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'indigo' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:37: error: 'pink' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'pink' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:44: error: 'orange' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'orange' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:53: error: 'yellow' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'yellow' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:15: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
144 | Text("Hosting View")
145 | .font(.largeTitle)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:119:2: error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
117 |
118 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
119 | #Preview {
| `- error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:120:3: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
118 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
| `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
121 | VStack {
122 | Text("Stateful Hosting View")
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:5: error: 'VStack' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: 'VStack' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:122:7: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
122 | Text("Stateful Hosting View")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
123 | .font(.headline)
124 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:122:7: error: 'Text' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
122 | Text("Stateful Hosting View")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
123 | .font(.headline)
124 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:123:10: error: 'font' is only available in macOS 10.15 or newer
121 | VStack {
122 | Text("Stateful Hosting View")
123 | .font(.headline)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
124 | .fontWeight(.black)
125 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:123:16: error: 'headline' is only available in macOS 10.15 or newer
121 | VStack {
122 | Text("Stateful Hosting View")
123 | .font(.headline)
| |- error: 'headline' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
124 | .fontWeight(.black)
125 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:124:10: error: 'fontWeight' is only available in macOS 10.15 or newer
122 | Text("Stateful Hosting View")
123 | .font(.headline)
124 | .fontWeight(.black)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
125 |
126 | Text("State is \(state)")
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:126:7: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
124 | .fontWeight(.black)
125 |
126 | Text("State is \(state)")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
127 | .font(.subheadline)
128 | .fontWeight(.medium)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:126:7: error: 'Text' is only available in macOS 10.15 or newer
124 | .fontWeight(.black)
125 |
126 | Text("State is \(state)")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
127 | .font(.subheadline)
128 | .fontWeight(.medium)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:127:10: error: 'font' is only available in macOS 10.15 or newer
125 |
126 | Text("State is \(state)")
127 | .font(.subheadline)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:127:16: error: 'subheadline' is only available in macOS 10.15 or newer
125 |
126 | Text("State is \(state)")
127 | .font(.subheadline)
| |- error: 'subheadline' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:128:10: error: 'fontWeight' is only available in macOS 10.15 or newer
126 | Text("State is \(state)")
127 | .font(.subheadline)
128 | .fontWeight(.medium)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
129 | .foregroundStyle(.secondary)
130 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:129:10: error: 'foregroundStyle' is only available in macOS 14.0 or newer
127 | .font(.subheadline)
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
| |- error: 'foregroundStyle' is only available in macOS 14.0 or newer
| `- note: add 'if #available' version check
130 | }
131 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:129:27: error: 'secondary' is only available in macOS 12.0 or newer
127 | .font(.subheadline)
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
| |- error: 'secondary' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
130 | }
131 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:12: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:12: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:76:24: error: 'View' is only available in macOS 10.15 or newer
48 | /// Use the ``state`` property to send new values from UIKit into the hosted
49 | /// SwiftUI hierarchy.
50 | public final class StatefulHostingView<State>: HostingView {
| `- note: add @available attribute to enclosing generic class
51 | private let stateObject: StateObject
52 |
:
74 | /// - content: A view builder that creates the SwiftUI view hierarchy for a
75 | /// given state value.
76 | public init<Content: View>(state: State, @ViewBuilder content: @escaping (State) -> Content) {
| | `- error: 'View' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
77 | let stateObject = StateObject(state: state)
78 | self.stateObject = stateObject
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:76:45: error: 'ViewBuilder' is only available in macOS 10.15 or newer
48 | /// Use the ``state`` property to send new values from UIKit into the hosted
49 | /// SwiftUI hierarchy.
50 | public final class StatefulHostingView<State>: HostingView {
| `- note: add @available attribute to enclosing generic class
51 | private let stateObject: StateObject
52 |
:
74 | /// - content: A view builder that creates the SwiftUI view hierarchy for a
75 | /// given state value.
76 | public init<Content: View>(state: State, @ViewBuilder content: @escaping (State) -> Content) {
| | `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
77 | let stateObject = StateObject(state: state)
78 | self.stateObject = stateObject
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:94:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
91 |
92 | extension StatefulHostingView {
93 | struct StatefulContentView<Content: View>: View {
| |- note: add @available attribute to enclosing generic struct
| `- note: add @available attribute to enclosing generic struct
94 | @ObservedObject var stateObject: StateObject
| `- error: 'ObservedObject' is only available in macOS 10.15 or newer
95 |
96 | let content: (State) -> Content
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:98:20: error: 'View' is only available in macOS 10.15 or newer
91 |
92 | extension StatefulHostingView {
93 | struct StatefulContentView<Content: View>: View {
| `- note: add @available attribute to enclosing generic struct
94 | @ObservedObject var stateObject: StateObject
95 |
96 | let content: (State) -> Content
97 |
98 | var body: some View {
| | `- error: 'View' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing property
99 | content(stateObject.state)
100 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:93:39: error: 'View' is only available in macOS 10.15 or newer
91 |
92 | extension StatefulHostingView {
93 | struct StatefulContentView<Content: View>: View {
| | `- error: 'View' is only available in macOS 10.15 or newer
| |- note: add @available attribute to enclosing generic struct
| `- note: add @available attribute to enclosing generic struct
94 | @ObservedObject var stateObject: StateObject
95 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:108:6: error: 'Published' is only available in macOS 10.15 or newer
105 |
106 | extension StatefulHostingView {
107 | final class StateObject: ObservableObject {
| |- note: add @available attribute to enclosing class
| `- note: add @available attribute to enclosing class
108 | @Published var state: State
| `- error: 'Published' is only available in macOS 10.15 or newer
109 |
110 | init(state: State) {
[3/4] Compiling HostingView HostingView.swift
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:56:33: error: cannot find type 'UIView' in scope
54 | /// ```
55 | public class HostingView: UIView {
56 | private(set) var contentView: UIView!
| `- error: cannot find type 'UIView' in scope
57 |
58 | /// The natural size of the hosted SwiftUI content.
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:63:23: error: property does not override any property from its superclass
61 | /// available. This lets multiline and flexible SwiftUI content participate
62 | /// in Auto Layout using the width that the layout system has assigned.
63 | public override var intrinsicContentSize: CGSize {
| `- error: property does not override any property from its superclass
64 | let targetWidth = bounds.width > .zero ? bounds.width : UIView.layoutFittingCompressedSize.width
65 | let horizontalPriority: UILayoutPriority = bounds.width > .zero ? .required : .fittingSizeLevel
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:77:39: error: cannot find type 'UIEdgeInsets' in scope
75 | /// This view reports zero safe-area insets so the hosted SwiftUI hierarchy
76 | /// can extend to the edges of the UIKit view that contains it.
77 | public override var safeAreaInsets: UIEdgeInsets {
| `- error: cannot find type 'UIEdgeInsets' in scope
78 | get { .zero }
79 | set {}
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:91:24: error: 'View' is only available in macOS 10.15 or newer
53 | /// ])
54 | /// ```
55 | public class HostingView: UIView {
| `- note: add @available attribute to enclosing class
56 | private(set) var contentView: UIView!
57 |
:
89 | /// - Parameter content: A view builder that creates the SwiftUI view
90 | /// hierarchy to host.
91 | public init<Content: View>(@ViewBuilder content: () -> Content) {
| | `- error: 'View' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
92 | super.init(frame: .zero)
93 | let invalidateSize: @MainActor () -> Void = { [weak self] in
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:91:31: error: 'ViewBuilder' is only available in macOS 10.15 or newer
53 | /// ])
54 | /// ```
55 | public class HostingView: UIView {
| `- note: add @available attribute to enclosing class
56 | private(set) var contentView: UIView!
57 |
:
89 | /// - Parameter content: A view builder that creates the SwiftUI view
90 | /// hierarchy to host.
91 | public init<Content: View>(@ViewBuilder content: () -> Content) {
| | `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
92 | super.init(frame: .zero)
93 | let invalidateSize: @MainActor () -> Void = { [weak self] in
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:117:24: error: method does not override any method from its superclass
115 | }
116 |
117 | public override func layoutSubviews() {
| `- error: method does not override any method from its superclass
118 | super.layoutSubviews()
119 | contentView.frame = bounds
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:122:24: error: method does not override any method from its superclass
120 | }
121 |
122 | public override func systemLayoutSizeFitting(_ targetSize: CGSize) -> CGSize {
| `- error: method does not override any method from its superclass
123 | systemLayoutSizeFitting(
124 | targetSize,
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:132:62: error: cannot find type 'UILayoutPriority' in scope
130 | public override func systemLayoutSizeFitting(
131 | _ targetSize: CGSize,
132 | withHorizontalFittingPriority horizontalFittingPriority: UILayoutPriority,
| `- error: cannot find type 'UILayoutPriority' in scope
133 | verticalFittingPriority: UILayoutPriority
134 | ) -> CGSize {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:133:30: error: cannot find type 'UILayoutPriority' in scope
131 | _ targetSize: CGSize,
132 | withHorizontalFittingPriority horizontalFittingPriority: UILayoutPriority,
133 | verticalFittingPriority: UILayoutPriority
| `- error: cannot find type 'UILayoutPriority' in scope
134 | ) -> CGSize {
135 | contentView.systemLayoutSizeFitting(targetSize, withHorizontalFittingPriority: horizontalFittingPriority, verticalFittingPriority: verticalFittingPriority)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:55:27: error: cannot find type 'UIView' in scope
53 | /// ])
54 | /// ```
55 | public class HostingView: UIView {
| `- error: cannot find type 'UIView' in scope
56 | private(set) var contentView: UIView!
57 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:142:2: error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
140 |
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
| `- error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:3: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
144 | Text("Hosting View")
145 | .font(.largeTitle)
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:3: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
144 | Text("Hosting View")
145 | .font(.largeTitle)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:144:5: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
142 | #Preview {
143 | HostingView {
144 | Text("Hosting View")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
145 | .font(.largeTitle)
146 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:144:5: error: 'Text' is only available in macOS 10.15 or newer
142 | #Preview {
143 | HostingView {
144 | Text("Hosting View")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
145 | .font(.largeTitle)
146 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:145:8: error: 'font' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
145 | .font(.largeTitle)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
146 | .fontWeight(.black)
147 | .foregroundStyle(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:145:14: error: 'largeTitle' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
145 | .font(.largeTitle)
| |- error: 'largeTitle' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
146 | .fontWeight(.black)
147 | .foregroundStyle(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:146:8: error: 'fontWeight' is only available in macOS 10.15 or newer
144 | Text("Hosting View")
145 | .font(.largeTitle)
146 | .fontWeight(.black)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
147 | .foregroundStyle(
148 | .linearGradient(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:147:8: error: 'foregroundStyle' is only available in macOS 14.0 or newer
145 | .font(.largeTitle)
146 | .fontWeight(.black)
147 | .foregroundStyle(
| |- error: 'foregroundStyle' is only available in macOS 14.0 or newer
| `- note: add 'if #available' version check
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:148:10: error: 'linearGradient(colors:startPoint:endPoint:)' is only available in macOS 10.15 or newer
146 | .fontWeight(.black)
147 | .foregroundStyle(
148 | .linearGradient(
| |- error: 'linearGradient(colors:startPoint:endPoint:)' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
150 | startPoint: .topLeading,
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:21: error: 'cyan' is only available in macOS 12.0 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'cyan' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:28: error: 'indigo' is only available in macOS 12.0 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'indigo' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:37: error: 'pink' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'pink' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:44: error: 'orange' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'orange' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:53: error: 'yellow' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'yellow' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:15: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
144 | Text("Hosting View")
145 | .font(.largeTitle)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:119:2: error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
117 |
118 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
119 | #Preview {
| `- error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:120:3: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
118 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
| `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
121 | VStack {
122 | Text("Stateful Hosting View")
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:5: error: 'VStack' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: 'VStack' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:122:7: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
122 | Text("Stateful Hosting View")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
123 | .font(.headline)
124 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:122:7: error: 'Text' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
122 | Text("Stateful Hosting View")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
123 | .font(.headline)
124 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:123:10: error: 'font' is only available in macOS 10.15 or newer
121 | VStack {
122 | Text("Stateful Hosting View")
123 | .font(.headline)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
124 | .fontWeight(.black)
125 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:123:16: error: 'headline' is only available in macOS 10.15 or newer
121 | VStack {
122 | Text("Stateful Hosting View")
123 | .font(.headline)
| |- error: 'headline' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
124 | .fontWeight(.black)
125 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:124:10: error: 'fontWeight' is only available in macOS 10.15 or newer
122 | Text("Stateful Hosting View")
123 | .font(.headline)
124 | .fontWeight(.black)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
125 |
126 | Text("State is \(state)")
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:126:7: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
124 | .fontWeight(.black)
125 |
126 | Text("State is \(state)")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
127 | .font(.subheadline)
128 | .fontWeight(.medium)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:126:7: error: 'Text' is only available in macOS 10.15 or newer
124 | .fontWeight(.black)
125 |
126 | Text("State is \(state)")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
127 | .font(.subheadline)
128 | .fontWeight(.medium)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:127:10: error: 'font' is only available in macOS 10.15 or newer
125 |
126 | Text("State is \(state)")
127 | .font(.subheadline)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:127:16: error: 'subheadline' is only available in macOS 10.15 or newer
125 |
126 | Text("State is \(state)")
127 | .font(.subheadline)
| |- error: 'subheadline' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:128:10: error: 'fontWeight' is only available in macOS 10.15 or newer
126 | Text("State is \(state)")
127 | .font(.subheadline)
128 | .fontWeight(.medium)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
129 | .foregroundStyle(.secondary)
130 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:129:10: error: 'foregroundStyle' is only available in macOS 14.0 or newer
127 | .font(.subheadline)
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
| |- error: 'foregroundStyle' is only available in macOS 14.0 or newer
| `- note: add 'if #available' version check
130 | }
131 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:129:27: error: 'secondary' is only available in macOS 12.0 or newer
127 | .font(.subheadline)
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
| |- error: 'secondary' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
130 | }
131 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:12: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:12: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:64:23: error: cannot find 'bounds' in scope
62 | /// in Auto Layout using the width that the layout system has assigned.
63 | public override var intrinsicContentSize: CGSize {
64 | let targetWidth = bounds.width > .zero ? bounds.width : UIView.layoutFittingCompressedSize.width
| `- error: cannot find 'bounds' in scope
65 | let horizontalPriority: UILayoutPriority = bounds.width > .zero ? .required : .fittingSizeLevel
66 | return contentView.systemLayoutSizeFitting(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:64:46: error: cannot find 'bounds' in scope
62 | /// in Auto Layout using the width that the layout system has assigned.
63 | public override var intrinsicContentSize: CGSize {
64 | let targetWidth = bounds.width > .zero ? bounds.width : UIView.layoutFittingCompressedSize.width
| `- error: cannot find 'bounds' in scope
65 | let horizontalPriority: UILayoutPriority = bounds.width > .zero ? .required : .fittingSizeLevel
66 | return contentView.systemLayoutSizeFitting(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:64:61: error: cannot find 'UIView' in scope
62 | /// in Auto Layout using the width that the layout system has assigned.
63 | public override var intrinsicContentSize: CGSize {
64 | let targetWidth = bounds.width > .zero ? bounds.width : UIView.layoutFittingCompressedSize.width
| `- error: cannot find 'UIView' in scope
65 | let horizontalPriority: UILayoutPriority = bounds.width > .zero ? .required : .fittingSizeLevel
66 | return contentView.systemLayoutSizeFitting(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:65:29: error: cannot find type 'UILayoutPriority' in scope
63 | public override var intrinsicContentSize: CGSize {
64 | let targetWidth = bounds.width > .zero ? bounds.width : UIView.layoutFittingCompressedSize.width
65 | let horizontalPriority: UILayoutPriority = bounds.width > .zero ? .required : .fittingSizeLevel
| `- error: cannot find type 'UILayoutPriority' in scope
66 | return contentView.systemLayoutSizeFitting(
67 | CGSize(width: targetWidth, height: UIView.layoutFittingCompressedSize.height),
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:67:42: error: cannot find 'UIView' in scope
65 | let horizontalPriority: UILayoutPriority = bounds.width > .zero ? .required : .fittingSizeLevel
66 | return contentView.systemLayoutSizeFitting(
67 | CGSize(width: targetWidth, height: UIView.layoutFittingCompressedSize.height),
| `- error: cannot find 'UIView' in scope
68 | withHorizontalFittingPriority: horizontalPriority,
69 | verticalFittingPriority: .fittingSizeLevel
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:69:33: error: cannot infer contextual base in reference to member 'fittingSizeLevel'
67 | CGSize(width: targetWidth, height: UIView.layoutFittingCompressedSize.height),
68 | withHorizontalFittingPriority: horizontalPriority,
69 | verticalFittingPriority: .fittingSizeLevel
| `- error: cannot infer contextual base in reference to member 'fittingSizeLevel'
70 | )
71 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:92:5: error: 'super' cannot be used in class 'HostingView' because it has no superclass
90 | /// hierarchy to host.
91 | public init<Content: View>(@ViewBuilder content: () -> Content) {
92 | super.init(frame: .zero)
| `- error: 'super' cannot be used in class 'HostingView' because it has no superclass
93 | let invalidateSize: @MainActor () -> Void = { [weak self] in
94 | self?.invalidateIntrinsicContentSize()
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:92:24: error: cannot infer contextual base in reference to member 'zero'
90 | /// hierarchy to host.
91 | public init<Content: View>(@ViewBuilder content: () -> Content) {
92 | super.init(frame: .zero)
| `- error: cannot infer contextual base in reference to member 'zero'
93 | let invalidateSize: @MainActor () -> Void = { [weak self] in
94 | self?.invalidateIntrinsicContentSize()
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:94:13: error: value of type 'HostingView' has no member 'invalidateIntrinsicContentSize'
92 | super.init(frame: .zero)
93 | let invalidateSize: @MainActor () -> Void = { [weak self] in
94 | self?.invalidateIntrinsicContentSize()
| `- error: value of type 'HostingView' has no member 'invalidateIntrinsicContentSize'
95 | }
96 | contentView = UIHostingConfiguration {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:96:19: error: cannot find 'UIHostingConfiguration' in scope
94 | self?.invalidateIntrinsicContentSize()
95 | }
96 | contentView = UIHostingConfiguration {
| `- error: cannot find 'UIHostingConfiguration' in scope
97 | content()
98 | .onGeometryChange(for: CGSize.self) {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:106:15: error: cannot infer contextual base in reference to member 'all'
104 | .ignoresSafeArea(.container, edges: .all)
105 | }
106 | .margins(.all, 0)
| `- error: cannot infer contextual base in reference to member 'all'
107 | .makeContentView()
108 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:109:5: error: cannot find 'addSubview' in scope
107 | .makeContentView()
108 |
109 | addSubview(contentView)
| `- error: cannot find 'addSubview' in scope
110 | }
111 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:118:5: error: 'super' cannot be used in class 'HostingView' because it has no superclass
116 |
117 | public override func layoutSubviews() {
118 | super.layoutSubviews()
| `- error: 'super' cannot be used in class 'HostingView' because it has no superclass
119 | contentView.frame = bounds
120 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:119:25: error: cannot find 'bounds' in scope
117 | public override func layoutSubviews() {
118 | super.layoutSubviews()
119 | contentView.frame = bounds
| `- error: cannot find 'bounds' in scope
120 | }
121 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:123:28: error: extra arguments at positions #2, #3 in call
120 | }
121 |
122 | public override func systemLayoutSizeFitting(_ targetSize: CGSize) -> CGSize {
| `- note: 'systemLayoutSizeFitting' declared here
123 | systemLayoutSizeFitting(
| `- error: extra arguments at positions #2, #3 in call
124 | targetSize,
125 | withHorizontalFittingPriority: .fittingSizeLevel,
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:125:39: error: cannot infer contextual base in reference to member 'fittingSizeLevel'
123 | systemLayoutSizeFitting(
124 | targetSize,
125 | withHorizontalFittingPriority: .fittingSizeLevel,
| `- error: cannot infer contextual base in reference to member 'fittingSizeLevel'
126 | verticalFittingPriority: .fittingSizeLevel
127 | )
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:126:33: error: cannot infer contextual base in reference to member 'fittingSizeLevel'
124 | targetSize,
125 | withHorizontalFittingPriority: .fittingSizeLevel,
126 | verticalFittingPriority: .fittingSizeLevel
| `- error: cannot infer contextual base in reference to member 'fittingSizeLevel'
127 | )
128 | }
macro expansion #Preview:20:19: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
`- /Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:155:2: note: expanded code originates here
153 | )
154 | }
155 | }
+--- macro expansion #Preview --------------------------------------
|18 | }
|19 | return __b_buildView {
|20 | HostingView {
| | `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
|21 | Text("Hosting View")
|22 | .font(.largeTitle)
+-------------------------------------------------------------------
156 |
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
[4/4] Compiling HostingView StatefulHostingView.swift
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:76:24: error: 'View' is only available in macOS 10.15 or newer
48 | /// Use the ``state`` property to send new values from UIKit into the hosted
49 | /// SwiftUI hierarchy.
50 | public final class StatefulHostingView<State>: HostingView {
| `- note: add @available attribute to enclosing generic class
51 | private let stateObject: StateObject
52 |
:
74 | /// - content: A view builder that creates the SwiftUI view hierarchy for a
75 | /// given state value.
76 | public init<Content: View>(state: State, @ViewBuilder content: @escaping (State) -> Content) {
| | `- error: 'View' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
77 | let stateObject = StateObject(state: state)
78 | self.stateObject = stateObject
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:76:45: error: 'ViewBuilder' is only available in macOS 10.15 or newer
48 | /// Use the ``state`` property to send new values from UIKit into the hosted
49 | /// SwiftUI hierarchy.
50 | public final class StatefulHostingView<State>: HostingView {
| `- note: add @available attribute to enclosing generic class
51 | private let stateObject: StateObject
52 |
:
74 | /// - content: A view builder that creates the SwiftUI view hierarchy for a
75 | /// given state value.
76 | public init<Content: View>(state: State, @ViewBuilder content: @escaping (State) -> Content) {
| | `- error: 'ViewBuilder' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing initializer
77 | let stateObject = StateObject(state: state)
78 | self.stateObject = stateObject
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:94:6: error: 'ObservedObject' is only available in macOS 10.15 or newer
91 |
92 | extension StatefulHostingView {
93 | struct StatefulContentView<Content: View>: View {
| |- note: add @available attribute to enclosing generic struct
| `- note: add @available attribute to enclosing generic struct
94 | @ObservedObject var stateObject: StateObject
| `- error: 'ObservedObject' is only available in macOS 10.15 or newer
95 |
96 | let content: (State) -> Content
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:98:20: error: 'View' is only available in macOS 10.15 or newer
91 |
92 | extension StatefulHostingView {
93 | struct StatefulContentView<Content: View>: View {
| `- note: add @available attribute to enclosing generic struct
94 | @ObservedObject var stateObject: StateObject
95 |
96 | let content: (State) -> Content
97 |
98 | var body: some View {
| | `- error: 'View' is only available in macOS 10.15 or newer
| `- note: add @available attribute to enclosing property
99 | content(stateObject.state)
100 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:93:39: error: 'View' is only available in macOS 10.15 or newer
91 |
92 | extension StatefulHostingView {
93 | struct StatefulContentView<Content: View>: View {
| | `- error: 'View' is only available in macOS 10.15 or newer
| |- note: add @available attribute to enclosing generic struct
| `- note: add @available attribute to enclosing generic struct
94 | @ObservedObject var stateObject: StateObject
95 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:108:6: error: 'Published' is only available in macOS 10.15 or newer
105 |
106 | extension StatefulHostingView {
107 | final class StateObject: ObservableObject {
| |- note: add @available attribute to enclosing class
| `- note: add @available attribute to enclosing class
108 | @Published var state: State
| `- error: 'Published' is only available in macOS 10.15 or newer
109 |
110 | init(state: State) {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:119:2: error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
117 |
118 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
119 | #Preview {
| `- error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:120:3: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
118 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
| `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
121 | VStack {
122 | Text("Stateful Hosting View")
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:5: error: 'VStack' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: 'VStack' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:122:7: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
122 | Text("Stateful Hosting View")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
123 | .font(.headline)
124 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:122:7: error: 'Text' is only available in macOS 10.15 or newer
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
122 | Text("Stateful Hosting View")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
123 | .font(.headline)
124 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:123:10: error: 'font' is only available in macOS 10.15 or newer
121 | VStack {
122 | Text("Stateful Hosting View")
123 | .font(.headline)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
124 | .fontWeight(.black)
125 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:123:16: error: 'headline' is only available in macOS 10.15 or newer
121 | VStack {
122 | Text("Stateful Hosting View")
123 | .font(.headline)
| |- error: 'headline' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
124 | .fontWeight(.black)
125 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:124:10: error: 'fontWeight' is only available in macOS 10.15 or newer
122 | Text("Stateful Hosting View")
123 | .font(.headline)
124 | .fontWeight(.black)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
125 |
126 | Text("State is \(state)")
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:126:7: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
124 | .fontWeight(.black)
125 |
126 | Text("State is \(state)")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
127 | .font(.subheadline)
128 | .fontWeight(.medium)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:126:7: error: 'Text' is only available in macOS 10.15 or newer
124 | .fontWeight(.black)
125 |
126 | Text("State is \(state)")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
127 | .font(.subheadline)
128 | .fontWeight(.medium)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:127:10: error: 'font' is only available in macOS 10.15 or newer
125 |
126 | Text("State is \(state)")
127 | .font(.subheadline)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:127:16: error: 'subheadline' is only available in macOS 10.15 or newer
125 |
126 | Text("State is \(state)")
127 | .font(.subheadline)
| |- error: 'subheadline' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:128:10: error: 'fontWeight' is only available in macOS 10.15 or newer
126 | Text("State is \(state)")
127 | .font(.subheadline)
128 | .fontWeight(.medium)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
129 | .foregroundStyle(.secondary)
130 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:129:10: error: 'foregroundStyle' is only available in macOS 14.0 or newer
127 | .font(.subheadline)
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
| |- error: 'foregroundStyle' is only available in macOS 14.0 or newer
| `- note: add 'if #available' version check
130 | }
131 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:129:27: error: 'secondary' is only available in macOS 12.0 or newer
127 | .font(.subheadline)
128 | .fontWeight(.medium)
129 | .foregroundStyle(.secondary)
| |- error: 'secondary' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
130 | }
131 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:12: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:121:12: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
119 | #Preview {
120 | StatefulHostingView(state: Int.random(in: 0..<9)) { state in
121 | VStack {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
122 | Text("Stateful Hosting View")
123 | .font(.headline)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:142:2: error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
140 |
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
| `- error: 'Preview(_:body:)' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:3: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
144 | Text("Hosting View")
145 | .font(.largeTitle)
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:3: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
144 | Text("Hosting View")
145 | .font(.largeTitle)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:144:5: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
142 | #Preview {
143 | HostingView {
144 | Text("Hosting View")
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
145 | .font(.largeTitle)
146 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:144:5: error: 'Text' is only available in macOS 10.15 or newer
142 | #Preview {
143 | HostingView {
144 | Text("Hosting View")
| |- error: 'Text' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
145 | .font(.largeTitle)
146 | .fontWeight(.black)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:145:8: error: 'font' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
145 | .font(.largeTitle)
| |- error: 'font' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
146 | .fontWeight(.black)
147 | .foregroundStyle(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:145:14: error: 'largeTitle' is only available in macOS 10.15 or newer
143 | HostingView {
144 | Text("Hosting View")
145 | .font(.largeTitle)
| |- error: 'largeTitle' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
146 | .fontWeight(.black)
147 | .foregroundStyle(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:146:8: error: 'fontWeight' is only available in macOS 10.15 or newer
144 | Text("Hosting View")
145 | .font(.largeTitle)
146 | .fontWeight(.black)
| |- error: 'fontWeight' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
147 | .foregroundStyle(
148 | .linearGradient(
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:147:8: error: 'foregroundStyle' is only available in macOS 14.0 or newer
145 | .font(.largeTitle)
146 | .fontWeight(.black)
147 | .foregroundStyle(
| |- error: 'foregroundStyle' is only available in macOS 14.0 or newer
| `- note: add 'if #available' version check
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:148:10: error: 'linearGradient(colors:startPoint:endPoint:)' is only available in macOS 10.15 or newer
146 | .fontWeight(.black)
147 | .foregroundStyle(
148 | .linearGradient(
| |- error: 'linearGradient(colors:startPoint:endPoint:)' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
150 | startPoint: .topLeading,
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:21: error: 'cyan' is only available in macOS 12.0 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'cyan' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:28: error: 'indigo' is only available in macOS 12.0 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'indigo' is only available in macOS 12.0 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:37: error: 'pink' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'pink' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:44: error: 'orange' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'orange' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:149:53: error: 'yellow' is only available in macOS 10.15 or newer
147 | .foregroundStyle(
148 | .linearGradient(
149 | colors: [.cyan, .indigo, .pink, .orange, .yellow],
| |- error: 'yellow' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
150 | startPoint: .topLeading,
151 | endPoint: .bottomTrailing
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/HostingView.swift:143:15: error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
141 | @available(iOS 17.0, macCatalyst 17.0, tvOS 17.0, *)
142 | #Preview {
143 | HostingView {
| |- error: conformance of 'Text' to 'View' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
144 | Text("Hosting View")
145 | .font(.largeTitle)
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:61:7: error: setter for 'state' is only available in macOS 10.15 or newer
48 | /// Use the ``state`` property to send new values from UIKit into the hosted
49 | /// SwiftUI hierarchy.
50 | public final class StatefulHostingView<State>: HostingView {
| `- note: add @available attribute to enclosing generic class
51 | private let stateObject: StateObject
52 |
:
56 | /// view's intrinsic content size. Use this property when UIKit events, model
57 | /// changes, or control state should drive the rendered SwiftUI content.
58 | public var state: State {
| `- note: add @available attribute to enclosing property
59 | get { stateObject.state }
60 | set {
61 | stateObject.state = newValue
| |- error: setter for 'state' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
62 | invalidateIntrinsicContentSize()
63 | }
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:62:7: error: cannot find 'invalidateIntrinsicContentSize' in scope
60 | set {
61 | stateObject.state = newValue
62 | invalidateIntrinsicContentSize()
| `- error: cannot find 'invalidateIntrinsicContentSize' in scope
63 | }
64 | }
<unknown>:0: error: cannot convert value of type 'any KeyPath<StatefulHostingView<State>.StateObject, State> & Sendable' to expected argument type 'ReferenceWritableKeyPath<StatefulHostingView<State>.StateObject, State>'
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:80:7: error: call to main actor-isolated initializer 'init(stateObject:content:)' in a synchronous nonisolated context
78 | self.stateObject = stateObject
79 | super.init {
80 | StatefulContentView(stateObject: stateObject, content: content)
| `- error: call to main actor-isolated initializer 'init(stateObject:content:)' in a synchronous nonisolated context
81 | }
82 | }
:
91 |
92 | extension StatefulHostingView {
93 | struct StatefulContentView<Content: View>: View {
| |- note: calls to initializer 'init(stateObject:content:)' from outside of its actor context are implicitly asynchronous
| `- note: main actor isolation inferred from conformance to protocol 'View'
94 | @ObservedObject var stateObject: StateObject
95 |
/Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:111:7: error: setter for 'state' is only available in macOS 10.15 or newer
105 |
106 | extension StatefulHostingView {
107 | final class StateObject: ObservableObject {
| `- note: add @available attribute to enclosing class
108 | @Published var state: State
109 |
110 | init(state: State) {
| `- note: add @available attribute to enclosing initializer
111 | self.state = state
| |- error: setter for 'state' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
112 | }
113 | }
macro expansion #Preview:20:19: error: 'buildExpression' is unavailable: this expression does not conform to 'View'
`- /Users/admin/builder/spi-builder-workspace/Sources/HostingView/StatefulHostingView.swift:132:2: note: expanded code originates here
130 | }
131 | }
132 | }
+--- macro expansion #Preview --------------------------------------
|18 | }
|19 | return __b_buildView {
|20 | StatefulHostingView(state: Int.random(in: 0 ..< 9)) { state in
| | `- error: 'buildExpression' is unavailable: this expression does not conform to 'View'
|21 | VStack {
|22 | Text("Stateful Hosting View")
+-------------------------------------------------------------------
133 |
SwiftUICore.ViewBuilder.buildExpression:3:22: note: 'buildExpression' has been explicitly marked unavailable here
1 | struct ViewBuilder {
2 | @available(*, unavailable, message: "this expression does not conform to 'View'")
3 | public static func buildExpression(_ invalid: Any) -> some View
| `- note: 'buildExpression' has been explicitly marked unavailable here
4 | }
5 |
BUILD FAILURE 6.1 macosSpm