public bool Contains(System.Text.Rune value)
{
throw null;
}
public bool TryFindLast(System.Text.Rune value, out System.Range range)
{
throw null;
}
public bool TryFindLast(System.Text.Rune value, System.StringComparison comparisonType, out System.Range range)
{
throw null;
}
public bool StartsWith(System.Text.Rune value)
{
throw null;
}
public bool StartsWith(System.Text.Rune value, System.StringComparison comparison)
{
throw null;
}
public SplitOnResult SplitOnLast(System.Text.Rune separator)
{
throw null;
}
public SplitOnResult SplitOnLast(System.Text.Rune separator, System.StringComparison comparisonType)
{
throw null;
}
public SplitResult Split(System.Text.Rune separator, System.Utf8StringSplitOptions options = System.Utf8StringSplitOptions.None)
{
throw null;
}
public bool EndsWith(System.Text.Rune value)
{
throw null;
}
public bool Contains(System.Text.Rune value, System.StringComparison comparison)
{
throw null;
}
public static System.Utf8String ToUtf8String(this System.Text.Rune rune)
{
throw null;
}
public int IndexOf(System.Text.Rune value) => throw null;