feat: move extension to Core(#301)

14th-team5-iOS/App/Sources/Presentation/Home/ViewControllers/HomeFamilyViewController.swift

@@ -78,26 +78,6 @@ final class HomeFamilyViewController: BaseViewController<HomeFamilyViewReactor>
     }
 }
 
-extension Array {
-    init(with element: Element) {
-        self = [element]
-    }
-}
-
-protocol ItemIndexable {
-  associatedtype Item
-
-  subscript(indexPath: IndexPath) -> Item { get set }
-}
-
-extension ItemIndexable {
-  func item(at index: IndexPath) throws -> Item { self[index] }
-  func items(at indexes: [IndexPath]) throws -> [Item] { try indexes.map(self.item(at:)) }
-}
-
-extension TableViewSectionedDataSource: ItemIndexable { }
-extension CollectionViewSectionedDataSource: ItemIndexable { }
-
 extension HomeFamilyViewController {
     private func bindInput(reactor: HomeFamilyViewReactor) {
         familyCollectionView.rx.setDelegate(self)

14th-team5-iOS/Core/Sources/Common/Protocol/ItemIndexable.swift

@@ -0,0 +1,23 @@
+//
+//  ItemIndexable.swift
+//  Core
+//
+//  Created by 마경미 on 20.01.24.
+//
+
+import UIKit
+import RxDataSources
+
+public protocol ItemIndexable {
+  associatedtype Item
+
+  subscript(indexPath: IndexPath) -> Item { get set }
+}
+
+extension ItemIndexable {
+  public func item(at index: IndexPath) throws -> Item { self[index] }
+  public func items(at indexes: [IndexPath]) throws -> [Item] { try indexes.map(self.item(at:)) }
+}
+
+extension TableViewSectionedDataSource: ItemIndexable { }
+extension CollectionViewSectionedDataSource: ItemIndexable { }

14th-team5-iOS/Core/Sources/Extensions/Array+Ext.swift

@@ -0,0 +1,14 @@
+//
+//  Array+Ext.swift
+//  Core
+//
+//  Created by 마경미 on 20.01.24.
+//
+
+import Foundation
+
+extension Array {
+    public init(with element: Element) {
+        self = [element]
+    }
+}