Spelling a number

The SpellingFormatter is used to spellout a number (long, decimal or double) in a locale specific manner. The Create method is used to create a formatter for a specific locale and a set of options.

var locale = Locale.Create("fr");
var formatter = SpellingFormatter.Create(locale);

Assert.AreEqual("moins un", formatter.Format(-1));
Assert.AreEqual("zéro", formatter.Format(0));
Assert.AreEqual("vingt-et-un", formatter.Format(21));
Assert.AreEqual("quatre-vingt-dix-neuf", formatter.Format(99));
Assert.AreEqual("un virgule deux", formatter.Format(1.2));

Options

SpellingOptions are used to determine the style for spelling out a number.

Style	en	fr
Cardinal	one	un
Ordinal	first	unième