Merge pull request twostraws#244 from byaruhaf/IfLet

Replacing if let & guard let in Swift 5.7
Carrione · Sep 30, 2022 · 3ea8c77 · 3ea8c77
2 parents c84a154 + 17bf349
commit 3ea8c77
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Showing 4 changed files with 4 additions and 4 deletions.
diff --git a/Unwrap/Activities/Home/BadgeCollectionViewCell.swift b/Unwrap/Activities/Home/BadgeCollectionViewCell.swift
@@ -14,7 +14,7 @@ class BadgeCollectionViewCell: UICollectionViewCell {
 
     var badge: Badge? {
         didSet {
-            guard let badge = badge else {
+            guard let badge else {
                 return
             }
 

diff --git a/Unwrap/Activities/Practice/SpotTheError/SpotTheErrorDataSource.swift b/Unwrap/Activities/Practice/SpotTheError/SpotTheErrorDataSource.swift
@@ -47,7 +47,7 @@ class SpotTheErrorDataSource: NSObject, UITableViewDataSource, UITableViewDelega
         cell.textLabel?.attributedText = practiceData.code[indexPath.row].syntaxHighlighted()
         cell.textLabel?.font = Unwrap.codeFont
 
-        if let selectedAnswer = selectedAnswer, isShowingAnswers == true {
+        if let selectedAnswer, isShowingAnswers == true {
             cell.textLabel?.textColor = .white
 
             if indexPath.row == selectedAnswer {

diff --git a/Unwrap/Activities/Welcome/TourItemViewController.swift b/Unwrap/Activities/Welcome/TourItemViewController.swift
@@ -19,7 +19,7 @@ class TourItemViewController: UIViewController, Storyboarded {
     override func viewDidLoad() {
         super.viewDidLoad()
 
-        guard  let item = item else {
+        guard let item else {
             fatalError("Attempted to create a TourItemViewController with no tour item.")
         }
 

diff --git a/Unwrap/Reusables/AlertViewController.swift b/Unwrap/Reusables/AlertViewController.swift
@@ -76,7 +76,7 @@ class AlertViewController: UIViewController, Storyboarded {
 
     /// Called when the OK button was tapped. If we have a coordinator let it decide what should happen; if not, just dismiss the alert.
     @IBAction func continueTapped(_ sender: Any) {
-        if let coordinator = coordinator {
+        if let coordinator {
             coordinator.alertDismissed(type: alertType)
         } else {
             // we don't have a coordinator – just dismiss