public static string Stringify(object value, StringifyOptions options = StringifyOptions.None)
{
if (value != null)
{
var buffer = new StringBuilder();
GetSerializer(value.GetType())(buffer, value, options);
return(buffer.ToString());
}
return("null");
}
static void WriteString(StringBuilder output, object value, StringifyOptions options)
{
if (value == null)
{
output.Append("null");
}
else
{
DoWriteString(output, (string)value);
}
}
static void WriteDynamicObject(StringBuilder output, object value, StringifyOptions options)
{
if (value == null)
{
output.Append("null");
}
else
{
var realType = value.GetType();
if (realType != typeof(object))
{
GetSerializer(realType)(output, value, options);
}
else
{
output.Append("{}");
}
}
}
public void Serializer(StringBuilder output, object value, StringifyOptions options)
{
if (value == null)
{
output.Append("null");
}
else
{
output.Append('{');
int oldLength = output.Length;
WriteContent(output, value, options);
int newLength = output.Length;
if (oldLength != newLength)
{
output[newLength - 1] = '}';
}
else
{
output.Append('}');
}
}
}
/// <summary>
/// Returns the text representation of the given sequence of moves in
/// algebraic notation.
/// </summary>
/// <param name="position">The position on which the sequence of moves are to be played.</param>
/// <param name="moves">The sequence of moves to identify.</param>
/// <param name="options">The identification option specifying whether to be absolutely proper.</param>
/// <returns>The text representation of the given sequence of moves in algebraic notation</returns>
public static String MovesAlgebraically(Position position, List <Int32> moves, StringifyOptions options = StringifyOptions.None)
{
if (moves.Count == 0)
{
return("");
}
StringBuilder sb = new StringBuilder();
Int32 halfMoves = 0;
if (options == StringifyOptions.Proper)
{
halfMoves = position.HalfMoves;
if (position.SideToMove == ColourClass.Black)
{
sb.Append(halfMoves / 2 + 1);
sb.Append("... ");
}
}
foreach (Int32 move in moves)
{
if ((halfMoves++ % 2) == 0)
{
sb.Append(halfMoves / 2 + 1);
sb.Append('.');
if (options == StringifyOptions.Proper)
{
sb.Append(' ');
}
}
sb.Append(MoveAlgebraically(position, move));
sb.Append(' ');
position.Make(move);
}
for (Int32 i = moves.Count - 1; i >= 0; i--)
{
position.Unmake(moves[i]);
}
return(sb.ToString(0, sb.Length - 1));
}
static void DoWriteObject(StringBuilder output, object obj, PropertySerializer[] props, StringifyOptions options)
{
if (props.Length > 0)
{
output.Append('{');
foreach (var entry in props)
{
DoWriteString(output, (options & StringifyOptions.LowerCamelCase) != 0 ? ToLowerCamelCase(entry.Key) : entry.Key);
output.Append(':');
entry.WriteValue(output, obj, options);
output.Append(',');
}
output[output.Length - 1] = '}';
}
else
{
output.Append("{}");
}
}
static void WriteDateTime(StringBuilder output, object value, StringifyOptions options)
{
output.Append(((DateTime)value).ToUniversalTime().ToString(DATETIME_FORMAT, CultureInfo.InvariantCulture));
}
static void WritePrimitive(StringBuilder output, object value, StringifyOptions options)
{
output.Append(Convert.ToString(value, CultureInfo.InvariantCulture));
}
static void WriteBoolean(StringBuilder output, object value, StringifyOptions options)
{
output.Append((bool)value ? "true" : "false");
}
static void WriteJsonValue(StringBuilder output, object value, StringifyOptions options)
{
output.Append(((IJsonValue)value).Stringify());
}