Fix brave/brave-ios#8261: Performance issue of `BraveCertificateUtils…

….formatDate(_:)` (brave/brave-ios#8262)
brave · Oct 24, 2023 · 693b4f5 · 693b4f5
1 parent 3d8b744
commit 693b4f5
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/Sources/CertificateUtilities/BraveCertificateUtils.swift b/Sources/CertificateUtilities/BraveCertificateUtils.swift
@@ -23,10 +23,14 @@ public struct BraveCertificateUtils {
     return result
   }
 
-  public static func formatDate(_ date: Date) -> String {
+  private static let dateFormatter: DateFormatter = {
     let dateFormatter = DateFormatter()
     dateFormatter.dateStyle = .full
     dateFormatter.timeStyle = .full
+    return dateFormatter
+  }()
+
+  public static func formatDate(_ date: Date) -> String {
     return dateFormatter.string(from: date)
   }
 }