From f13c531bb52b7d0862ec3688316ea7ab3ae96005 Mon Sep 17 00:00:00 2001
From: Alex Tang <altitude@funkware.com>
Date: Sun, 19 May 2019 22:19:45 -0700
Subject: [PATCH] Fix "open static" problem in Swift 5

In Swift 5 "open static" declarations get the error message: "static declarations are implicitly 'final'; use 'public' instead of 'open'".  So change made.
---
 Source/Navajo.swift            | 4 ++--
 Source/PasswordValidator.swift | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Source/Navajo.swift b/Source/Navajo.swift
index 0ae0417..86aa895 100644
--- a/Source/Navajo.swift
+++ b/Source/Navajo.swift
@@ -48,7 +48,7 @@ open class Navajo {
     /// - parameter password: Password string to be calculated
     ///
     /// - returns: Level of strength in NJOPasswordStrength
-    open static func strength(ofPassword password: String) -> PasswordStrength {
+    public static func strength(ofPassword password: String) -> PasswordStrength {
         return passwordStrength(forEntropy: entropy(of: password))
     }
 
@@ -57,7 +57,7 @@ open class Navajo {
     /// - parameter strength: NJOPasswordStrength to be converted
     ///
     /// - returns: Localized string
-    open static func localizedString(forStrength strength: PasswordStrength) -> String {
+    public static func localizedString(forStrength strength: PasswordStrength) -> String {
         switch strength {
         case .veryWeak:
             return NSLocalizedString("NAVAJO_VERY_WEAK", tableName: nil, bundle: Bundle.main, value: "Very Weak", comment: "Navajo - Very weak")
diff --git a/Source/PasswordValidator.swift b/Source/PasswordValidator.swift
index d9a007e..99fe8db 100644
--- a/Source/PasswordValidator.swift
+++ b/Source/PasswordValidator.swift
@@ -31,12 +31,12 @@ open class PasswordValidator {
     open var rules: [PasswordRule] = []
 
     /// PasswordValidator object which checks if the length of password is between 6 and 24.
-    open static var standard: PasswordValidator {
+    public static var standard: PasswordValidator {
         return PasswordValidator(rules: [standardLengthRule])
     }
 
     /// Length rule having minimum of 6 and maximum of 24.
-    open static var standardLengthRule: LengthRule {
+    public static var standardLengthRule: LengthRule {
         return LengthRule(min: 6, max: 24)
     }