SwiftUICore · IOS API REFERENCE

HorizontalDirection.Set

struct · iOS 18.0+ · SDK 27.1

@frozen struct Set

An efficient set of horizontal directions.

Members (6)

get · iOS 18.0+

all

TypeScript

get all(): HorizontalDirection_Set

Swift declaration

static let all: HorizontalDirection.Set

A set containing the leading and trailing horizontal directions.

get · iOS 18.0+

leading

TypeScript

get leading(): HorizontalDirection_Set

Swift declaration

static let leading: HorizontalDirection.Set

A set containing only the leading horizontal direction.

init · iOS 18.0+

init

TypeScript

initRawValue(rawValue: number): HorizontalDirection_Set

Swift declaration

init(rawValue: Int8)

Creates a new option set from the given raw value. This initializer always succeeds, even if the value passed as `rawValue` exceeds the static properties declared as part of the option set. This example creates an instance of `ShippingOptions` with a raw value beyond the highest element, with a bit mask that effectively contains all the declared static members. let extraOptions = ShippingOptions(rawValue: 255) print(extraOptions.isStrictSuperset(of: .all)) // Prints "true" - Parameter rawValue: The raw value of the option set to create. Each bit of `rawValue` potentially represents an element of the option set, though raw values may include bits that are not defined as distinct values of the `OptionSet` type.

get · iOS 18.0+

rawValue

TypeScript

getRawValue($self: HorizontalDirection_Set): number

Swift declaration

let rawValue: Int8

The corresponding value of the raw type. A new instance initialized with `rawValue` will be equivalent to this instance. For example: enum PaperSize: String { case A4, A5, Letter, Legal } let selectedSize = PaperSize.Letter print(selectedSize.rawValue) // Prints "Letter" print(selectedSize == PaperSize(rawValue: selectedSize.rawValue)!) // Prints "true"

get · iOS 18.0+

trailing

TypeScript

get trailing(): HorizontalDirection_Set

Swift declaration

static let trailing: HorizontalDirection.Set

A set containing only the trailing horizontal direction.

init · iOS 18.0+

init

TypeScript

init(direction: HorizontalDirection): HorizontalDirection_Set

Swift declaration

init(_ direction: HorizontalDirection)

Creates a set of directions containing only the specified direction.

Skipped declarations

No declarations were skipped in this snapshot.

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