private static ScannerData ScanObject(string json, int index)
{
var dict = new Dictionary <string, JSONObject>();
var nextTokenIndex = SkipWhitespace(json, index + 1);
if (json[nextTokenIndex] == ObjectEnd)
{
return(new ScannerData(JSONObject.CreateObject(dict), nextTokenIndex + 1));
}
while (json[index] != ObjectEnd)
{
index = SkipWhitespace(json, index + 1);
if (json[index] != '"')
{
throw new ParseError("Object keys must be strings", index);
}
string key;
index = ScanBareString(json, index + 1, out key) + 1;
index = SkipWhitespace(json, index);
if (json[index] != ObjectSeparator)
{
throw new ParseError("Expecting object separator (:)", index);
}
++index;
var valueResult = Scan(json, index);
index = SkipWhitespace(json, valueResult.Index);
if (json[index] != ObjectEnd && json[index] != ObjectPairSeparator)
{
throw new ParseError("Expecting object pair separator (,) or object end (})", index);
}
dict[key] = valueResult.Result;
}
return(new ScannerData(JSONObject.CreateObject(dict), index + 1));
}