/// <summary>Loads Hjson/JSON from a TextReader.</summary>
public static JsonValue Load(TextReader textReader, IJsonReader jsonReader = null)
{
if (textReader == null)
{
throw new ArgumentNullException("textReader");
}
var ret = new HjsonReader(textReader, jsonReader).Read();
return(ret);
}
void writeString(string value, TextWriter tw, int level, bool hasComment, string separator)
{
if (value == "")
{
tw.Write(separator + "\"\""); return;
}
char left = value[0], right = value[value.Length - 1];
char left1 = value.Length > 1?value[1]:'\0', left2 = value.Length > 2?value[2]:'\0';
bool doEscape = hasComment || value.Any(c => needsQuotes(c));
JsonValue dummy;
if (doEscape ||
BaseReader.IsWhite(left) ||
left == '"' ||
left == '#' ||
left == '\'' && left1 == '\'' && left2 == '\'' ||
left == '/' && (left1 == '*' || left1 == '/') ||
left == '{' ||
left == '[' ||
BaseReader.IsWhite(right) ||
HjsonReader.TryParseNumericLiteral(value, true, out dummy) ||
startsWithKeyword(value))
{
// If the string contains no control characters, no quote characters, and no
// backslash characters, then we can safely slap some quotes around it.
// Otherwise we first check if the string can be expressed in multiline
// format or we must replace the offending characters with safe escape
// sequences.
if (!value.Any(c => needsEscape(c)))
{
tw.Write(separator + "\"" + value + "\"");
}
else if (!value.Any(c => needsEscapeML(c)) && !value.Contains("'''"))
{
writeMLString(value, tw, level, separator);
}
else
{
tw.Write(separator + "\"" + JsonWriter.EscapeString(value) + "\"");
}
}
else
{
tw.Write(separator + value);
}
}