fix: typo

Author: Ahmed-Naguib93

Horizon/Horizon/Sources/Features/Dashboard/AnnouncementWidget/Views/AnnouncementsListWidgetView.swift

@@ -76,7 +76,7 @@ struct AnnouncementsListWidgetView: View {
             )
             .id(viewModel.currentAnnouncement.id)
             .paginationTransition(transitionDirection)
-            if viewModel.isNavigationButtonVisiable {
+            if viewModel.isNavigationButtonVisible {
                 announcementNavigationButtons
             }
         }
@@ -112,7 +112,7 @@ struct AnnouncementsListWidgetView: View {
             Text(
                 String(
                     format: String(localized: "%@ of %@"),
-                    (viewModel.currentInex + 1).description,
+                    (viewModel.currentIndex + 1).description,
                     viewModel.announcements.count.description
                 )
             )
@@ -123,7 +123,7 @@ struct AnnouncementsListWidgetView: View {
                 Text(
                     String(
                         format: String(localized: "Announcement %@ of %@"),
-                        (viewModel.currentInex + 1).description,
+                        (viewModel.currentIndex + 1).description,
                         viewModel.announcements.count.description
                     )
                 )

Horizon/Horizon/Sources/Features/Dashboard/AnnouncementWidget/Views/AnnouncementsListWidgetViewModel.swift

@@ -30,9 +30,9 @@ final class AnnouncementsListWidgetViewModel {
     private(set) var currentAnnouncement: NotificationModel = NotificationModel.mock
     private(set) var isNextButtonEnabled = false
     private(set) var isPreviousButtonEnabled = false
-    private(set) var isNavigationButtonVisiable = false
+    private(set) var isNavigationButtonVisible = false
     private(set) var announcements: [NotificationModel] = []
-    private(set) var currentInex = 0
+    private(set) var currentIndex = 0
 
     // MARK: - Private Properties
 
@@ -110,8 +110,8 @@ final class AnnouncementsListWidgetViewModel {
     private func handleResponse(notifications: [NotificationModel]) {
         state = notifications.isEmpty ? .empty : .data
         announcements = notifications
-        currentInex = 0
-        isNavigationButtonVisiable = announcements.count > 1
+        currentIndex = 0
+        isNavigationButtonVisible = announcements.count > 1
         if let firstAnnouncement = notifications.first {
             currentAnnouncement = firstAnnouncement
         }
@@ -120,15 +120,15 @@ final class AnnouncementsListWidgetViewModel {
 
     func goNextAnnouncement() {
         guard announcements.isNotEmpty else { return }
-        currentInex = min(currentInex + 1, announcements.count - 1)
-        currentAnnouncement = announcements[currentInex]
+        currentIndex = min(currentIndex + 1, announcements.count - 1)
+        currentAnnouncement = announcements[currentIndex]
         updateButtonStates()
     }
 
     func goPreviousAnnouncement() {
         guard announcements.isNotEmpty else { return }
-        currentInex = max(currentInex - 1, 0)
-        currentAnnouncement = announcements[currentInex]
+        currentIndex = max(currentIndex - 1, 0)
+        currentAnnouncement = announcements[currentIndex]
         updateButtonStates()
     }
 
@@ -139,7 +139,7 @@ final class AnnouncementsListWidgetViewModel {
             return
         }
 
-        isNextButtonEnabled = currentInex < announcements.count - 1
-        isPreviousButtonEnabled = currentInex > 0
+        isNextButtonEnabled = currentIndex < announcements.count - 1
+        isPreviousButtonEnabled = currentIndex > 0
     }
 }

Horizon/HorizonUnitTests/Features/Dashboard/ViewModels/AnnouncementsListWidgetViewModelTests.swift

@@ -46,10 +46,10 @@ final class AnnouncementsListWidgetViewModelTests: HorizonTestCase {
         XCTAssertTrue(testee.announcements.contains(where: { $0.id == "1" }))
         XCTAssertTrue(testee.announcements.contains(where: { $0.id == "3" }))
         XCTAssertEqual(testee.currentAnnouncement.id, "1")
-        XCTAssertEqual(testee.currentInex, 0)
+        XCTAssertEqual(testee.currentIndex, 0)
         XCTAssertFalse(testee.isPreviousButtonEnabled)
         XCTAssertTrue(testee.isNextButtonEnabled)
-        XCTAssertTrue(testee.isNavigationButtonVisiable)
+        XCTAssertTrue(testee.isNavigationButtonVisible)
     }
 
     func testFetchAnnouncementsWithEmptyResponse() {
@@ -63,7 +63,7 @@ final class AnnouncementsListWidgetViewModelTests: HorizonTestCase {
         XCTAssertTrue(testee.announcements.isEmpty)
         XCTAssertFalse(testee.isPreviousButtonEnabled)
         XCTAssertFalse(testee.isNextButtonEnabled)
-        XCTAssertFalse(testee.isNavigationButtonVisiable)
+        XCTAssertFalse(testee.isNavigationButtonVisible)
     }
 
     func testFetchAnnouncementsOnErrorReturnsEmptyData() {
@@ -117,7 +117,7 @@ final class AnnouncementsListWidgetViewModelTests: HorizonTestCase {
 
         // Initially at first announcement
         XCTAssertEqual(testee.currentAnnouncement.id, "1")
-        XCTAssertEqual(testee.currentInex, 0)
+        XCTAssertEqual(testee.currentIndex, 0)
         XCTAssertFalse(testee.isPreviousButtonEnabled)
         XCTAssertTrue(testee.isNextButtonEnabled)
 
@@ -126,7 +126,7 @@ final class AnnouncementsListWidgetViewModelTests: HorizonTestCase {
 
         // Then
         XCTAssertEqual(testee.currentAnnouncement.id, "2")
-        XCTAssertEqual(testee.currentInex, 1)
+        XCTAssertEqual(testee.currentIndex, 1)
         XCTAssertTrue(testee.isPreviousButtonEnabled)
         XCTAssertTrue(testee.isNextButtonEnabled)
 
@@ -135,7 +135,7 @@ final class AnnouncementsListWidgetViewModelTests: HorizonTestCase {
 
         // Then
         XCTAssertEqual(testee.currentAnnouncement.id, "3")
-        XCTAssertEqual(testee.currentInex, 2)
+        XCTAssertEqual(testee.currentIndex, 2)
         XCTAssertTrue(testee.isPreviousButtonEnabled)
         XCTAssertFalse(testee.isNextButtonEnabled)
 
@@ -144,7 +144,7 @@ final class AnnouncementsListWidgetViewModelTests: HorizonTestCase {
 
         // Then - should stay at the last announcement
         XCTAssertEqual(testee.currentAnnouncement.id, "3")
-        XCTAssertEqual(testee.currentInex, 2)
+        XCTAssertEqual(testee.currentIndex, 2)
         XCTAssertTrue(testee.isPreviousButtonEnabled)
         XCTAssertFalse(testee.isNextButtonEnabled)
     }
@@ -164,7 +164,7 @@ final class AnnouncementsListWidgetViewModelTests: HorizonTestCase {
 
         // Verify we're at the last announcement
         XCTAssertEqual(testee.currentAnnouncement.id, "3")
-        XCTAssertEqual(testee.currentInex, 2)
+        XCTAssertEqual(testee.currentIndex, 2)
         XCTAssertTrue(testee.isPreviousButtonEnabled)
         XCTAssertFalse(testee.isNextButtonEnabled)
 
@@ -173,7 +173,7 @@ final class AnnouncementsListWidgetViewModelTests: HorizonTestCase {
 
         // Then
         XCTAssertEqual(testee.currentAnnouncement.id, "2")
-        XCTAssertEqual(testee.currentInex, 1)
+        XCTAssertEqual(testee.currentIndex, 1)
         XCTAssertTrue(testee.isPreviousButtonEnabled)
         XCTAssertTrue(testee.isNextButtonEnabled)
 
@@ -182,7 +182,7 @@ final class AnnouncementsListWidgetViewModelTests: HorizonTestCase {
 
         // Then
         XCTAssertEqual(testee.currentAnnouncement.id, "1")
-        XCTAssertEqual(testee.currentInex, 0)
+        XCTAssertEqual(testee.currentIndex, 0)
         XCTAssertFalse(testee.isPreviousButtonEnabled)
         XCTAssertTrue(testee.isNextButtonEnabled)
 
@@ -191,7 +191,7 @@ final class AnnouncementsListWidgetViewModelTests: HorizonTestCase {
 
         // Then - should stay at the first announcement
         XCTAssertEqual(testee.currentAnnouncement.id, "1")
-        XCTAssertEqual(testee.currentInex, 0)
+        XCTAssertEqual(testee.currentIndex, 0)
         XCTAssertFalse(testee.isPreviousButtonEnabled)
         XCTAssertTrue(testee.isNextButtonEnabled)
     }
@@ -250,7 +250,7 @@ final class AnnouncementsListWidgetViewModelTests: HorizonTestCase {
         let testee = AnnouncementsListWidgetViewModel(interactor: interactor, router: router, scheduler: .immediate)
 
         // Then
-        XCTAssertFalse(testee.isNavigationButtonVisiable)
+        XCTAssertFalse(testee.isNavigationButtonVisible)
     }
 
     func testMarkAsRead() {