Expo UI and Router for iOS

Expo UI and Router for iOS

Components

Expo UI and Expo Router for iOS

Modifiers Modifier types

All modifiers

accessibilityAddTraits accessibilityElement accessibilityHidden accessibilityHint accessibilityIdentifier accessibilityInputLabels accessibilityLabel accessibilityRemoveTraits accessibilityValue activityBackgroundTint alignmentGuide allowsTightening animation aspectRatio autocorrectionDisabled background backgroundOverlay badge badgeProminence blur bold border brightness buttonBorderShape buttonStyle clipped clipShape colorInvert containerBackground containerRelativeFrame containerShape contentShape contentTransition contrast controlSize cornerRadius createModifier datePickerStyle defaultScrollAnchor defaultScrollAnchorForRole deleteDisabled disabled dynamicTypeSize environment fixedSize font foregroundColor foregroundStyle frame gaugeStyle geometryGroup glassEffect glassEffectId grayscale gridCellAnchor gridCellColumns gridCellUnsizedAxes gridColumnAlignment headerProminence hidden hueRotation id ignoreSafeArea imageScale indexViewStyle interactiveDismissDisabled invalidatableContent italic kerning keyboardType labelsHidden labelStyle layoutPriority lineHeight lineLimit lineSpacing listRowBackground listRowInsets listRowSeparator listRowSeparatorTint listRowSpacing listSectionMargins listSectionSpacing listStyle luminanceToAlpha mask matchedGeometryEffect menuActionDismissBehavior menuOrder minimumScaleFactor monospacedDigit moveDisabled multilineTextAlignment offset onAppear onDisappear onGeometryChange onLongPressGesture onScrollPhaseChange onSubmit onTapGesture opacity overlay padding pickerStyle presentationBackground presentationBackgroundInteraction presentationDetents presentationDragIndicator presentationSizing privacySensitive progressViewStyle redacted refreshable resizable rotation3DEffect rotationEffect saturation scaleEffect scrollContentBackground scrollDisabled scrollDismissesKeyboard scrollIndicators scrollPosition scrollTargetBehavior scrollTargetLayout shadow strikethrough strokeBorder submitLabel symbolEffect tabViewStyle tag textCase textContentType textFieldStyle textInputAutocapitalization textSelection tint toggleStyle truncationMode underline unredacted widgetAccentedRenderingMode widgetURL zIndex

Modifiers

luminanceToAlpha

Adds a luminance to alpha effect to this view.

`luminanceToAlpha()`

Adds a luminance to alpha effect to this view.

Returns: ModifierConfig

See: Official SwiftUI documentation.

Works with

This modifier works with any view. These components accept it:

Sources

The original Expo docs for this page:

luminanceToAlpha (Modifiers) (source-of-truth/versions/v57.0.0/sdk/ui/swift-ui/modifiers.md)

listStyle

Sets the style for a List view.

mask

Applies a mask to the view.

On this page

luminanceToAlpha()Works with Sources