void JsonArray::writeTo(JsonWriter &writer) const {
writer.beginArray();
const node_type *child = _firstNode;
while (child) {
child->content.writeTo(writer);
child = child->next;
if (!child) break;
writer.writeComma();
}
writer.endArray();
}
size_t JsonArray::writeTo(JsonWriter &writer) const {
size_t written = 0;
if((written = writer.beginArray()) == 0)
return 0;
const node_type *child = _firstNode;
size_t total = written;
while (child) {
if((written = child->content.writeTo(writer)) == 0) break;
total += written;
child = child->next;
if (!child) break;
if((written = writer.writeComma()) == 0) break;
total += written;
}
if(written)
total += writer.endArray();
return total;
}