private string FormatPositional(List <object> values)
{
var format = new StringBuilder(_messageFormat.Length + 128);
foreach (var token in _token)
{
var text = token switch
{
MessageTextToken textToken => textToken.Text,
MessageHoleToken holeToken => FormatHole(holeToken, holeToken.Index.Filter(x => values.Count > x).Match(x => values[x], () => "?")),
_ => throw new NotImplementedException(),
};
format.Append(text);
}
return(format.ToString());
}
private string FormatNamed(IEnumerable <object> values)
{
var format = new StringBuilder(_messageFormat.Length + 128);
IEnumerator <object> valuesEnumerator = values.GetEnumerator();
foreach (var token in _token)
{
var text = token switch
{
MessageTextToken textToken => textToken.Text,
MessageHoleToken holeToken => FormatHole(holeToken, valuesEnumerator.MoveNext() ? valuesEnumerator.Current : "?"),
_ => throw new NotImplementedException(),
};
format.Append(text);
}
return(format.ToString());
}
