Parsing

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Parsing

The Money package provides a number methods to parse a monetary amount:
Money.parse
Currency.parse
Currencies.parse
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You may also find Fixed.parse useful to parsing decimal values which can then be used to create a Money instance.
Money.parse
Allows you to parse a string containing a monetary amount.
When using Money.parse you must know what currency of the amount .
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import 'package:money2/money2.dart';
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import 'package:test/test.dart';
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​
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void main() {
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  test('Parse money', () {
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    /// Parse the amount using default pattern for AUD.
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    var t1 = Money.parse(r'10.00', code: 'AUD');
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    expect(t1.toString(), equals(r'$10.00'));
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​
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    var t2 = Money.parse(r'$10.00', code: 'AUD');
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    expect(t1.amount, equals(Fixed.fromNum(10.00)));
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​
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    /// Parse using an alternate pattern
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    var t3 = Money.parse(r'$10.00 AUD', code: 'AUD', pattern: 'S0.00 CCC');
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    expect(t1.amount, equals(Fixed.parse('10.00', scale: 2)));
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  });
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}
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​
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Currency.parse
Parse a monetary amount for a known currency.
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import 'package:money2/money2.dart';
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import 'package:test/test.dart';
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​
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void main() {
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​
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  test('parse with Currency', () {
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    /// Parse using a currency.
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    var t1 = CommonCurrencies().aud.parse(r'$10.00');
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    expect(t1.toString(), equals(r'$10.00'));
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    expect(t1.currency.code, equals('AUD'));
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  });
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}
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Currencies.parse
Allows you to parse an monetary amount  using an embedded currency code to derive currency .
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import 'package:money2/money2.dart';
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import 'package:test/test.dart';
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​
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void main() {
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  test('parse with unknown currency', () {
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    var t1 = Currencies().parse(r'$AUD10.00');
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    expect(t1.toString(), equals(r'$10.00'));
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    expect(t1.currency.code, equals('AUD'));
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  });
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}
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If you got this far you deserve a prize.
If you have enough money its good to tout.
But a word to the unwise.
Spending it gladly can lead to a drought.
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Registering a Currency

Find a currency

Last modified 5mo ago

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Contents

Money.parse

Currency.parse

Currencies.parse

If you got this far you deserve a prize.

Money.parse

Currency.parse

Currencies.parse

If you got this far you deserve a prize.

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