Reference

Every exported component and public API entry point is indexed here. Pages include authored details when available and are discovered from the AppKit and UIKit Lua modules.

Component	Summary
Alert	Presents a native alert and returns the selected response.
applicationSupportDirectory	The app's own folder in Application Support (name is one path
Arc	Draws a circular arc in screen coordinates.
bookmark	A security-scoped bookmark for path, as text to store; nil and a
Button	A push button backed by a native button control.
CodeView	Displays source in a read-only native text view.
Color	Resolves a semantic name ("primary", "accent") or #RRGGBB hex to a color.
ColorPicker	Selects a color using the platform color control.
ContentUnavailable	Presents a native empty, unavailable, or no-results state.
ControlGroup	Groups related controls into a compact row.
copyToClipboard	Puts text on the general pasteboard, as AppKit.copyToClipboard does.
Curve	Renders a data-driven curve in a native drawing surface.
DatePicker	Selects a date or time value.
DisclosureGroup	Shows a header that expands or collapses its child content.
Divider	Draws a horizontal or vertical native divider.
FlowStack	Wraps child views into additional rows or columns as space runs out.
Font	Resolves a font value for assignment to a text view's font.
ForEach	ForEach API entry point.
Form	Arranges controls as a settings or data-entry form.
Gauge	Shows a value within a range as a read-only capacity bar.
GlassEffect	Embeds a view in the current system glass effect.
GlassEffectContainer	Groups nearby native glass surfaces into one system effect.
Grid	Aligns child views into rows and columns.
Group	Group API entry point.
GroupBox	Groups related controls inside a titled native box.
homeDirectory	The person's home folder, from the user database. Inside the App
HostingController	HostingController API entry point.
HSplit	Places panes side by side in a native split view.
HStack	Arranges child views horizontally with sibling spacing.
Image	Displays a raster or vector image asset.
Label	Combines an icon and title in a standard platform label.
LabeledContent	Pairs a descriptive label with its value or child controls.
latestEventId	The newest file system event ID; store it and pass it as since later.
Layout	Layout API entry point.
LazyVGrid	A vertical grid that builds cells only as they scroll into view.
LazyVStack	A vertical stack that builds rows only as they scroll into view.
LinearGradient	Fills content with a linear gradient, as SwiftUI's LinearGradient.
Link	Opens or navigates to a destination when activated.
List	Displays rows of data in a native table or list control.
MaterialView	Displays content using a native visual material.
Menu	Presents commands in a native pop-up menu.
MeshGradient	Renders a native animated color mesh from a grid of control points.
NavigationLink	Navigates to a destination within a navigation stack.
NavigationStack	Manages a stack of screens and navigation transitions.
OutlineGroup	Builds a nested disclosure hierarchy from tree data.
OutlineView	Displays hierarchical rows in a native outline control.
Page	A navigation destination: one content view plus its title, toolbar items
PageControl	Page dots, as UIPageControl draws them; AppKit has no such class.
Panel	Creates a floating utility panel with native AppKit panel behavior.
Paragraph	Long-form prose set as a book sets it: selectable text with explicit
parsePropertyList	Parses property-list text or data, such as diskutil -plist output; nil when invalid.
PathView	Displays a filesystem path as a navigable or inspectable view.
Picker	Selects one value from a set of options.
pickFile	The standard open panel for one file; returns its path or nil.
pickFolder	The standard open panel for one folder; returns its path or nil.
PointerView	A transparent view reporting clicks and hover positions.
Preview	Creates a fixed-size preview root for the IDE canvas.
ProgressStart	ProgressStart API entry point.
ProgressStop	ProgressStop API entry point.
ProgressView	Shows determinate or indeterminate progress.
resolveBookmark	Resolves a bookmark from AppKit.bookmark: the item's current path and
SafeAreaInset	Pins the second child to a safe-area edge while the first child uses the remaining space.
sceneGraph	Reconciles a SceneView's graph with new Node, Camera and Light records.
SceneView	Displays a SceneKit scene described by Node, Camera and Light records.
ScrollView	Adds native scrolling around one content view.
SearchField	Provides native search input and search-specific behavior.
Section	Groups related content and may display a header.
SectorChart	Draws a pie or donut chart from SectorMark records (SwiftUI Charts).
Separator	Draws a native separator between adjacent content.
setCommands	Installs the application menu bar from a <Commands> spec: standard
ShaderView	Draws a Metal fragment shader every display frame, like SwiftUI's
Sheet	Creates a sheet window for presentation from a parent window.
showWindow	Shows a window again after window:hide(), making it key; like the
Slider	Selects a numeric value within a continuous range.
Spacer	Consumes flexible space between neighboring views.
Stepper	Increments or decrements a numeric value.
SwipeRow	A native swipeable table row that can sit inside a VStack or another stack.
SystemImage	Displays an SF Symbol using the platform image system.
TabView	Presents mutually exclusive content in native tabs.
Text	A view that displays one or more lines of read-only text.
TextEditor	Edits multiline text.
TextField	Edits a single line of text.
TimelineView	Hosts content on the requested update schedule.
Title	Displays prominent window or section title text.
Toggle	Represents an on/off value with a native switch or checkbox.
ToolbarItem	Creates or retrieves an item in a window toolbar.
ToolbarProgress	ToolbarProgress API entry point.
Treemap	Draws a squarified treemap from TreemapNode records.
uptime	Seconds of monotonic system time, for measuring real intervals: a
volumeCapacity	Returns the volume's capacities in bytes: total, available (free),
VSplit	Places panes vertically in a native split view.
VStack	A view that arranges its subviews in a vertical line.
watch	Watches files or directory trees for changes (FSEvents).
Waveform	Draws a sound file's waveform under a tempo grid, with WaveformMarker
waveformMarkers	Gives a waveform new WaveformMarker records in place.
WebView	Displays a native WKWebView and optionally binds it to a WebPage.
Window	Creates the app window and hosts the rendered root view.
ZStack	Layers child views in the same coordinate area.