Returns an SF Symbol currency image that match's the device's current locale, for instance dollar in North America, Indian rupee in India, etc.

Locale+SFSymbol.swift

extension Locale {
    /// Returns an SF Symbol currency image that match's the device's current locale, for instance dollar in North America, Indian rupee in India, etc.
    func currencySFSymbol(filled: Bool, withConfiguration configuration: UIImage.Configuration? = nil) -> UIImage {
        // Default currency symbol will be the Animal Crossing Leaf coin 􁂬 to remain impartial to any specific country
        let defaultSymbol = UIImage(systemName: "leaf.circle\(filled ? ".fill" : "")")!
        
        guard let currencySymbolName = currencySymbolNameForSFSymbols() else { return defaultSymbol }
        
        let systemName = "\(currencySymbolName).circle\(filled ? ".fill" : "")"
        return UIImage(systemName: systemName, withConfiguration: configuration) ?? defaultSymbol
    }
    
    private func currencySymbolNameForSFSymbols() -> String? {
        guard let currencySymbol = currencySymbol else { return nil }
        
        let symbols: [String: String] = [
            "$": "dollar",
            "¢": "cent",
            "¥": "yen",
            "£": "sterling",
            "₣": "franc",
            "ƒ": "florin",
            "₺": "turkishlira",
            "₽": "ruble",
            "€": "euro",
            "₫": "dong",
            "₹": "indianrupee",
            "₸": "tenge",
            "₧": "peseta",
            "₱": "peso",
            "₭": "kip",
            "₩": "won",
            "₤": "lira",
            "₳": "austral",
            "₴": "hryvnia",
            "₦": "naira",
            "₲": "guarani",
            "₡": "coloncurrency",
            "₵": "cedi",
            "₢": "cruzeiro",
            "₮": "tugrik",
            "₥": "mill",
            "₪": "shekel",
            "₼": "manat",
            "₨": "rupee",
            "฿": "baht",
            "₾": "lari",
            "R$":" brazilianreal"
        ]
        
        guard let currencySymbolName = symbols[currencySymbol] else { return nil }
        return "\(currencySymbolName)sign"
    }
}