component
fold-companion
Companion pane across the iPhone Duo fold; sheet on every other display.
foldableiphone-duofoldtwo-panecompaniondetail-panel
Install
With the sweetui tool (brew install mangobyte-dev/tap/sweetui):
sweetui install fold-companion --destination Sources/YourFeature/ComponentsInstalls in order: fold-companion 0.1.0. Point --destination at a folder inside the consuming target's sources.
Usage
@State private var isShowingDetails = false
NavigationStack {
List {
LabeledContent("Merchant", value: "Mishmash Bakery")
LabeledContent("Amount", value: "KWD 8.750")
}
.navigationTitle("Transaction")
.toolbar {
Button("Details", systemImage: "sidebar.trailing") {
isShowingDetails.toggle()
}
}
.foldCompanion(isPresented: $isShowingDetails) {
List {
LabeledContent("Category", value: "Dining")
LabeledContent("Status", value: "Cleared")
}
}
}Accessibility contract
- Companion keeps its open state across poses; only the person closes it.
- Off the fold: system sheet, VoiceOver dismiss; on the fold: second pane in reading order.
Details
| Kind | component |
| Version | 0.1.0 |
| Platforms | iOS 26.0+ |
| Dependencies | none |
| Source | Registry/sources/components/FoldCompanion.swift |
| Xcode preview | Fold Companion |