TabBarViewDestinationInterfacing

@MainActor
public protocol TabBarViewDestinationInterfacing<TabType> : TabBarDestinationInterfacing, ViewDestinationInterfacing where Self.Destination : TabBarViewDestinationable

A protocol defining a SwiftUI View which handles a TabView and conforms to Destinations.

  • Declaration

    Swift

    associatedtype Destination
  • replaceViews(in:with:) Default implementation

    Replaces a View in the specified tab with a new one.

    Default Implementation

    Declaration

    Swift

    @MainActor
func replaceViews(in tab: TabType, with newDestinationID: UUID)

    Parameters

    view

    The View to be replaced.
    tab

    The tab type of the View to be replaced.
    newView

    The new View.
  • tabIndex(for:) Default implementation

    Returns the tabIndex for the requested tab type.

    Default Implementation

    Declaration

    Swift

    @MainActor
func tabIndex(for tab: TabType) -> Int?

    Parameters

    tab

    The tab type.

    Return Value

    The tabIndex of the tab, if the requested tab type was found.

  • tab(destinationID:) Default implementation

    Returns a tab type associated with the specified Destination.

    Default Implementation

    Declaration

    Swift

    @MainActor
func tab(destinationID: UUID) -> TabType?

    Parameters

    destinationID

    The Destination identifier associated with the requested tab.

    Return Value

    The requested tab type, if one was found.

  • gotoTab(_:) Default implementation

    Switches the active tab

    Note: Requesting a tab type that isn’t in the active tabs list will result in a DestinationsError.tabNotFound error being thrown.

    Default Implementation

    Declaration

    Swift

    @MainActor
func gotoTab(_ type: TabType) throws

    Parameters

    type

    The type of tab to make to.