in lib/src/chunked_coding/decoder.dart [54:59]
void addSlice(List<int> chunk, int start, int end, bool isLast) {
RangeError.checkValidRange(start, end, chunk.length);
final output = _decode(chunk, start, end);
if (output.isNotEmpty) _sink.add(output);
if (isLast) _close(chunk, end);
}