show method

String show({
  1. bool k = false,
  2. String? locale,
})

Returns the money representation in order to show it in the UI.

It be possible to utilize ‘k representation’ (for example, “10000” is rewritten as “10k”). Also, it be possible to change the locale parameter.

(Using 'it_IT' locale, for example, it will write the money representation using a no-break space between the amount and the currency).

Implementation

String show({
  bool k = false,
  String? locale,
}) {
  final int decimalDigits = amount % 1 == 0 ? 0 : 1;

  final String value = NumberFormat.currency(
    decimalDigits: k ? decimalDigits : currency.exponent,
    locale: locale,
    name: currency.alphabetic,
    symbol: currency.symbol,
  ).format(k ? amount / 1000 : amount);

  return k ? '$value k' : value;
}