Crash when using a View with optional content

[foscomputerservices]

Describe the bug

Given the following code:

private struct NewsImageView: View {
  let bodyViewModel: NewsFeedItemModel

  var body: some View {
    if let image = bodyViewModel.image {
      VStack {
        image.view

        Spacer()
      }
    }
  }
}

I get the following crash:

Could not cast value of type 'Swift.Optional<TokamakCore.VStack<TokamakCore.TupleView<(TokamakCore.ModifiedContent<TokamakCore.ModifiedContent<TokamakCore.ModifiedContent<TokamakCore.ModifiedContent<DMTDViews.DMTDImageView, TokamakCore._PaddingLayout>, TokamakCore._FrameLayout>, TokamakCore._BackgroundModifier<TokamakCore._ShapeView<TokamakCore.RoundedRectangle, TokamakCore.Color>>>, TokamakCore._OverlayModifier<TokamakCore._ShapeView<TokamakCore._StrokedShape<TokamakCore.RoundedRectangle>, TokamakCore.Color>>>, TokamakCore.Spacer)>>>' (0xf02238) to 'TokamakCore.ViewDeferredToRenderer' (0xf1afe4).
dev.js:48:17
Could not cast value of type 'Swift.Optional<TokamakCore.VStack<TokamakCore.TupleView<(TokamakCore.ModifiedContent<TokamakCore.ModifiedContent<TokamakCore.ModifiedContent<TokamakCore.ModifiedContent<DMTDViews.DMTDImageView, TokamakCore._PaddingLayout>, TokamakCore._FrameLayout>, TokamakCore._BackgroundModifier<TokamakCore._ShapeView<TokamakCore.RoundedRectangle, TokamakCore.Color>>>, TokamakCore._OverlayModifier<TokamakCore._ShapeView<TokamakCore._StrokedShape<TokamakCore.RoundedRectangle>, TokamakCore.Color>>>, TokamakCore.Spacer)>>>' (0xf02238) to 'TokamakCore.ViewDeferredToRenderer' (0xf1afe4).
dev.js:48:17
    writeSync webpack:///./entrypoint/dev.js?:48
    fd_write webpack:///./node_modules/@wasmer/wasi/lib/index.esm.js?:115
    fd_write webpack:///./node_modules/@wasmer/wasi/lib/index.esm.js?:115
    Z webpack:///./node_modules/@wasmer/wasi/lib/index.esm.js?:102
    write http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:66666684
    swift_reportError http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:50168666
    swift::fatalError(unsigned int, char const*, ...) http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:50168724
    swift::swift_dynamicCastFailure(void const*, char const*, void const*, char const*, char const*) http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:50140000
    swift::swift_dynamicCastFailure(swift::TargetMetadata<swift::InProcess> const*, swift::TargetMetadata<swift::InProcess> const*, char const*) http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:50140097
    _dynamicCastToExistential(swift::OpaqueValue*, swift::OpaqueValue*, swift::TargetMetadata<swift::InProcess> const*, swift::TargetExistentialTypeMetadata<swift::InProcess> const*, swift::DynamicCastFlags) http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:50148977
    swift_dynamicCastImpl(swift::OpaqueValue*, swift::OpaqueValue*, swift::TargetMetadata<swift::InProcess> const*, swift::TargetMetadata<swift::InProcess> const*, swift::DynamicCastFlags) http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:50146194
    swift_dynamicCast http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:50141706
    $s11TokamakCore7AnyViewVyACxcAA0D0RzlufcACypcfU_ http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:45725698
    $s11TokamakCore15StackReconcilerC6render16compositeElement4body6resultqd__AA016MountedCompositeG0CyxG_s24ReferenceWritableKeyPathCyAJypGs0nO0CyAJqd__ypcGtlF http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:45385640
    $s11TokamakCore15StackReconcilerC6render13compositeViewAA03AnyG0VAA016MountedCompositeG0CyxG_tF http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:45386565
    $s11TokamakCore20MountedCompositeViewC5mount6before2on4withy10TargetTypeQzSg_AA0C7ElementCyxGSgAA15StackReconcilerCyxGtF http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:44977731
    $s11TokamakCore20MountedCompositeViewC5mount6before2on4withy10TargetTypeQzSg_AA0C7ElementCyxGSgAA15StackReconcilerCyxGtF http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:44978046
    $s11TokamakCore15MountedHostViewC5mount6before2on4withy10TargetTypeQzSg_AA0C7ElementCyxGSgAA15StackReconcilerCyxGtFyAMXEfU0_ http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:45065615
    $s11TokamakCore15MountedHostViewC5mount6before2on4withy10TargetTypeQzSg_AA0C7ElementCyxGSgAA15StackReconcilerCyxGtFyAMXEfU0_TA http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:45064663
    $s11TokamakCore14MountedElementCyxGs5Error_pIggzo_ADsAE_pIegnzo_AA8RendererRzlTR http://127.0.0.1:8081/dev.js line 97 > eval line 77 > WebAssembly.instantiate:44942870
    $s11TokamakCore14MountedElementCyxGs5Error_pIggzo_ADsAE_pIegnzo_AA8RendererRzlTRTA

I think that this is from AnyView.swift:63:

  bodyType = V.Body.self
  self.view = view
  if view is ViewDeferredToRenderer {
    // swiftlint:disable:next force_cast
    bodyClosure = { ($0 as! ViewDeferredToRenderer).deferredBody } // <<-- here?
  } else {
    // swiftlint:disable:next force_cast
    bodyClosure = { AnyView(($0 as! V).body) }
  }

I'm not sure what the appropriate solution would be here. I thought that the ViewBuilder would handle this case and substitute an EmptyView, but that doesn't seem to be the case. I'm sure I'm missing something simple for the fix, I just can't quite grasp it.