public IndentWriter(IndentWriter writer, int depthDelta)
{
this.depth = Math.Max(writer.depth + depthDelta, 0);
this.indentStr = writer.indentStr;
this.separatorStr = writer.separatorStr;
this.newLineStr = writer.newLineStr;
}
public static void WriteArray(IEnumerable input, StringBuilder sb, IndentWriter indentWriter)
{
sb.Append("[");
var childIndentWriter = indentWriter + 1;
bool firstElement = true;
foreach (var child in input)
{
if (!firstElement)
{
sb.Append(",");
}
indentWriter.WriteLineBreak(sb);
childIndentWriter.Write(sb);
WriteElement(child, sb, childIndentWriter);
firstElement = false;
}
indentWriter.WriteLineBreak(sb);
indentWriter.Write(sb);
sb.Append("]");
}
public static void WriteElement(object input, StringBuilder sb, IndentWriter indentWriter)
{
if (input is string)
{
WriteString((string)input, sb);
}
else if (input is char)
{
WriteString(input.ToString(), sb);
}
else if (input is long)
{
WriteLong((long)input, sb);
}
else if (input is int)
{
WriteInt((int)input, sb);
}
else if (input is short)
{
WriteShort((short)input, sb);
}
else if (input is double)
{
WriteDouble((double)input, sb);
}
else if (input is float)
{
WriteFloat((float)input, sb);
}
else if (input is bool)
{
WriteBool((bool)input, sb);
}
else if (input is null)
{
WriteNull(sb);
}
else if (IsObject(input))
{
WriteObject((IDictionary <string, object>)input, sb, indentWriter);
}
else if (IsArray(input))
{
WriteArray((IEnumerable)input, sb, indentWriter);
}
else
{
WriteString(input.ToString(), sb);
}
}
public static void WriteObject(IDictionary <string, object> input, StringBuilder sb, IndentWriter indentWriter)
{
sb.Append("{");
var childIndentWriter = indentWriter + 1;
bool firstElement = true;
foreach (var child in input)
{
if (!firstElement)
{
sb.Append(",");
}
indentWriter.WriteLineBreak(sb);
childIndentWriter.Write(sb);
WriteString(child.Key, sb);
sb.Append(":");
if (IsObject(child.Value) || IsArray(child.Value))
{
childIndentWriter.WriteLineBreak(sb);
childIndentWriter.Write(sb);
}
else
{
childIndentWriter.WriteSeparator(sb);
}
WriteElement(child.Value, sb, childIndentWriter);
firstElement = false;
}
indentWriter.WriteLineBreak(sb);
indentWriter.Write(sb);
sb.Append("}");
}
public static StringBuilder WriteJSONToStringBuilder(object element, StringBuilder stringBuilder = null, IndentWriter indentWriter = null)
{
if (indentWriter == null)
{
indentWriter = new NoIndentWriter();
}
stringBuilder = stringBuilder ?? new StringBuilder();
WriteElement(element, stringBuilder, indentWriter);
return(stringBuilder);
}
public static string WriteJSON(object element, IndentWriter indentWriter = null)
{
var stringBuilder = WriteJSONToStringBuilder(element, indentWriter: indentWriter);
return(stringBuilder.ToString());
}
