SectionViewModel

@MainActor
public struct SectionViewModel : DiffableViewModel

extension SectionViewModel: Collection, RandomAccessCollection

extension SectionViewModel: CustomDebugStringConvertible

Represents a section of items in a collection.

DiffableViewModel

id
A unique id for this model.
Declaration
Swift

public let id: UniqueIdentifier

Properties

cells
The cells in the section.
Declaration
Swift

public let cells: [AnyCellViewModel]
header
The header for the section.
Declaration
Swift

public let header: AnySupplementaryViewModel?
footer
The footer for the section.
Declaration
Swift

public let footer: AnySupplementaryViewModel?
supplementaryViews
The supplementary views in the section.
Declaration
Swift

public let supplementaryViews: [AnySupplementaryViewModel]
hasSupplementaryViews
Returns true if the section has supplementary views, false otherwise.
Declaration
Swift

public var hasSupplementaryViews: Bool { get }

Init


                    
                    
                    init(id:cells:)

Initializes a section.

Declaration

Swift

public init(id: UniqueIdentifier, cells: [AnyCellViewModel] = [])

Parameters

`id`	A unique identifier for the section.
`cells`	The cells in the section.


                    
                    
                    init(id:cells:)

Initializes a section.

Declaration

Swift

public init<Cell: CellViewModel>(
    id: UniqueIdentifier,
    cells: [Cell]
)

Parameters

`id`	A unique identifier for the section.
`cells`	The cells in the section.


                    
                    
                    init(id:cells:header:footer:supplementaryViews:)

Initializes a section.

Declaration

Swift

public init<Header: SupplementaryHeaderViewModel, Footer: SupplementaryFooterViewModel>(
    id: UniqueIdentifier,
    cells: [AnyCellViewModel] = [],
    header: Header?,
    footer: Footer?,
    supplementaryViews: [AnySupplementaryViewModel] = []
)

Parameters

`id`	A unique identifier for the section.
`cells`	The cells in the section.
`header`	The header for the section.
`footer`	The footer for the section.
`supplementaryViews`	The supplementary views in the section.


                    
                    
                    init(id:cells:header:footer:supplementaryViews:)

Initializes a section.

Declaration

Swift

public init<Cell: CellViewModel, Header: SupplementaryHeaderViewModel, Footer: SupplementaryFooterViewModel>(
    id: UniqueIdentifier,
    cells: [Cell],
    header: Header?,
    footer: Footer?,
    supplementaryViews: [AnySupplementaryViewModel] = []
)

Parameters

`id`	A unique identifier for the section.
`cells`	The cells in the section.
`header`	The header for the section.
`footer`	The footer for the section.
`supplementaryViews`	The supplementary views in the section.


                    
                    
                    init(id:cells:header:footer:supplementaryViews:)

Initializes a section.

Declaration

Swift

public init<
    Cell: CellViewModel,
    Header: SupplementaryHeaderViewModel,
    Footer: SupplementaryFooterViewModel,
    View: SupplementaryViewModel>
(
    id: UniqueIdentifier,
    cells: [Cell],
    header: Header?,
    footer: Footer?,
    supplementaryViews: [View]
)

Parameters

`id`	A unique identifier for the section.
`cells`	The cells in the section.
`header`	The header for the section.
`footer`	The footer for the section.
`supplementaryViews`	The supplementary views in the section.