Dynamically removes trailing zeros from doubles in swiftui view text field. To use a (func) type extension instead : snippetslab://snippet/5D3360F4-38A6-4504-8B98-86F441E1E931/

Dynamic Decimal (let) Extension.swift

struct RowView: View {
    var coin: Coins
    var body: some View {
        HStack(alignment: .bottom) {
            Spacer()
            Text("\((dynamicDrecimalFormat(dynamicDrecimal: Double(coin.paymentThreshold))))")
            Text(coin.symbol ?? "")
                .font(.footnote)
        }
    }
    func dynamicDrecimalFormat(dynamicDrecimal: Double) -> String {
        Formatter.dynamicDrecimal.string(for: dynamicDrecimal) ?? ""
    }
}



extension Formatter {
    static let dynamicDrecimal: NumberFormatter = {
        let formatter = NumberFormatter()
        formatter.numberStyle = .decimal
        formatter.groupingSeparator = ","
        formatter.minimumFractionDigits = 0
        formatter.maximumFractionDigits = 16
        return formatter
    }()
}