Sections

Example

To run the example project, clone the repo and open Example/Sections.xcodeproj in Xcode. It references the local Sections Swift package directly, so there is nothing else to install.

Requirements

• Swift 6.0 or newer
• iOS 13 or newer
• macOS 10.15 or newer

Usage

Section stores application-level metadata for a table or collection-view section. Item values only need to conform to Identifiable; they do not need to conform to Hashable.

enum ProfileSectionID: Hashable {
    case friends
}

struct Friend {
    let id: String
    let name: String
}

enum Item: Identifiable {
    case friend(Friend)

    var id: String {
        switch self {
        case .friend(let friend):
            return friend.id
        }
    }
}

let friends = [Friend(id: "alice", name: "Alice")]
let section: Section<ProfileSectionID, Item> = Section(
    .friends,
    title: "Friends",
    items: friends.map(Item.friend)
)

Section and item identifiers must be unique when constructing a SectionBuilder result so it can be used safely with diffable snapshots.

Installation

Sections is available through CocoaPods or SPM.

Author

Robert Manson, robmanson@gmail.com

License

Sections is available under the MIT license. See the LICENSE file for more info.