/// <summary> /// Determines whether the ProperNoun's text corresponds to a female first name in the /// English language. Lookups are performed in a case insensitive manner and currently do /// not respect plurality. /// </summary> /// <param name="proper">The ProperNoun to test.</param> /// <returns> /// <c>true</c> if the ProperNoun's text corresponds to a female first name in the English /// language; otherwise, <c>false</c>. /// </returns> public static bool IsFemaleFirstName(this ProperNoun proper) => NameData.IsFemaleFirst(proper.Text);