Suggestions to handle Plural Localisation

[burkaslarry]

Given proper setup for localizable string files and dictionaries, when it comes to applying plural localisation in Xcode 12.3 swift 5,

self.lblTopRoom.text = "rooms_unit".localizedPlural(tmp)
gives 1 rooms instead of 1 room

When I drilled into the swift file : String+LocalizedBundleTableName.swift, no values was assigned:

/// bundle & tableName friendly extension
public extension String {

/**
 Swift 2 friendly localization syntax, replaces NSLocalizedString.
 
 - parameter tableName: The receiver’s string table to search. If tableName is `nil`
 or is an empty string, the method attempts to use `Localizable.strings`.
 
 - parameter bundle: The receiver’s bundle to search. If bundle is `nil`,
 the method attempts to use main bundle.
 
 - returns: The localized string.
 */
func localized(using tableName: String?, in bundle: Bundle?) -> String {
    let bundle: Bundle = bundle ?? .main
    if let path = bundle.path(forResource: Localize.currentLanguage(), ofType: "lproj"),
        let bundle = Bundle(path: path) {
        return bundle.localizedString(forKey: self, value: nil, table: tableName)
    }
    else if let path = bundle.path(forResource: LCLBaseBundle, ofType: "lproj"),
        let bundle = Bundle(path: path) {
        return bundle.localizedString(forKey: self, value: nil, table: tableName)
    }
    return self
}

I resolve that using the following method instead . Remember to assign values into localizedString method

extension String {
    func localizedForPlural(_ value: Int) -> String  {
        DLog("current language: \(Localize.currentLanguage())")
        let selectedLanguage =  Localize.currentLanguage()
        //recover the language chosen by the user (in my case, from UserDefaults)
        if let path = Bundle.main.path(forResource: selectedLanguage, ofType: "lproj") , let selectedBundle = Bundle(path: path) {
            let string = NSLocalizedString(self, tableName: nil, bundle: selectedBundle, value: "", comment: "")
            return String(format: string , value)
        }
        return localizedPlural(value)
    }
}

I am looking forward to next version 3.3.0 . Thank you in advance.

[burkaslarry]

my testing device is iOS 14.4
it works

but, it dies not work on 14.4.2