flutter intl currency
To format currency in Flutter using the
flutter_intl package, you can use the
NumberFormat class. This class provides various methods to format numbers, including currency formatting.
To format a number as currency, you can follow these steps:
flutter_intlpackage by adding
import 'package:flutter_intl/flutter_intl.dart';to the top of your Dart file.
Create an instance of the
NumberFormatclass using the
NumberFormat.currencyconstructor. Pass the
localeparameter to specify the desired locale, and the
nameparameter to specify the currency symbol. For example, to format currency in US dollars, you can use:
var formatter = NumberFormat.currency(locale: 'en_US', name: 'USD');
- Use the
formatmethod of the
NumberFormatinstance to format a number as currency. Pass the number as the parameter to the
formatmethod. For example, to format the number
1234.56as currency, you can use:
var formattedCurrency = formatter.format(1234.56);
formattedCurrency variable will now contain the formatted currency string, such as
$1,234.56 for US dollars.
That's it! You have now formatted a number as currency using the
flutter_intl package in Flutter. You can use this approach to format currency in various locales and currencies by adjusting the
name parameters as needed.