private static bool HasOnlyHebrewChars(string word)
{
if (word.Length < 1)
{
return(false);
}
if (int.TryParse(word, out _))
{
return(false);
}
var regex = new Regex(@"[" + HebrewConsonantData.ValidHebrewCharSet() + "]");
var match = regex.Match(word ?? throw new ArgumentNullException(nameof(word)));
return(match.Success);
}
private static bool IsHebrewChar(char c) => HebrewConsonantData.ValidHebrewCharSet().Contains(c);