public static bool IsConsonantComb(FrenchCharComb cc)
{
var c = cc.Comb;
return(cc.PronSet && IsConsonantPron(cc) ||
c.Length == 1 && ConsonantChars.Contains(c[0]) ||
ConsonantMultiCharCombs.Contains(c));
}
public static bool IsVowelComb(FrenchCharComb cc)
{
var c = cc.Comb;
return(cc.PronSet && IsVowelPron(cc) ||
c.Length == 1 && VowelChars.Contains(c[0]) ||
VowelMultiCharCombs.Contains(c) ||
c.Length > 1 && IsNasalizable(c.Substring(0, c.Length - 1)) && (c[c.Length - 1] == 'm' || c[c.Length - 1] == 'n'));
}
public static bool IsVowelPron(FrenchCharComb cc)
{
foreach (var p in cc.GetPron())
{
if (SingleCharVowelPhenomene.Contains(p))
{
return(true);
}
}
return(false);
}
public static LinkedListNode <FrenchCharComb> MergeNext(LinkedListNode <FrenchCharComb> cc)
{
var a = cc.Value.Comb + cc.Next.Value.Comb;
var b = new FrenchCharComb(a, cc.Value.StartPos);
var l = cc.List;
var p = cc.Previous;
l.Remove(cc.Next);
l.Remove(cc);
return(p == null?l.AddAfter(p, b) : l.AddFirst(b));
}
public UnrecognizedComb(FrenchCharComb comb) : this($"Char comb {comb.Comb} unrecognized")
{
}
public bool HasTailClosedSyllable_Contains(FrenchCharComb cc) => cc.Syll == SyllableList.Last.Value && cc.Syll.VowelComb == cc.Syll.LastComb;
public string GetPreviousChars(FrenchCharComb cc, int n) => Content.Substring(cc.StartPos - n, n);
public bool HasPreviousChars(FrenchCharComb cc, int n) => cc.StartPos - n >= 0;
public string GetNextChars(FrenchCharComb cc, int n)
{
return(Content.Substring(cc.StartPos + cc.Comb.Length, n));
}
public bool HasNextChars(FrenchCharComb cc, int n)
{
return(cc.StartPos + cc.Comb.Length + n <= Content.Length);
}
public static bool IsConsonantPron(FrenchCharComb cc)
{
return(!IsVowelPron(cc));
}
public static bool IsSemiVowelComb(FrenchCharComb cc) => SemiVowelComb.Contains(cc.Comb);