Method writeValue

runtime/3rdparty/jsoncpp/jsoncpp.cpp:4813–4873

}

void FastWriter::writeValue(const Value &value)
{
  switch (value.type())
  {
    case nullValue:
      if (!dropNullPlaceholders_)
        document_ += "null";
      break;
    case intValue:
      document_ += valueToString(value.asLargestInt());
      break;
    case uintValue:
      document_ += valueToString(value.asLargestUInt());
      break;
    case realValue:
      document_ += valueToString(value.asDouble());
      break;
    case stringValue:
    {
      // Is NULL possible for value.string_? No.
      char const *str;
      char const *end;
      bool ok = value.getString(&str, &end);
      if (ok)
        document_ += valueToQuotedStringN(str, static_cast<size_t>(end - str));
      break;
    }
    case booleanValue:
      document_ += valueToString(value.asBool());
      break;
    case arrayValue:
    {
      document_ += '[';
      ArrayIndex size = value.size();
      for (ArrayIndex index = 0; index < size; ++index)
      {
        if (index > 0)
          document_ += ',';
        writeValue(value[index]);
      }
      document_ += ']';
    }
    break;
    case objectValue:
    {
      Value::Members members(value.getMemberNames());
      document_ += '{';
      for (auto it = members.begin(); it != members.end(); ++it)
      {
        const String &name = *it;
        if (it != members.begin())
          document_ += ',';
        document_ += valueToQuotedStringN(name.data(), name.length());
        document_ += yamlCompatibilityEnabled_ ? ": " : ":";
        writeValue(value[name]);
      }
      document_ += '}';
    }