code: function forEachJson(stream, onData, onEnd) {
  
    forEach(stream, function (chunk) {
      var parsed;
  
      try {
        parsed = JSON.parse(chunk);
      } catch (e) {
        return stream.emit('error', e);
      }
  
      return onData(parsed);
    }, onEnd);
  }
docs: Read the items in a stream and parse each item for JSON.
  
  @private
  @deprecated
  @static
  @since    0.0.2
  @category Consumers
  
  @param    {Stream}    stream - Stream that will be read for this function.
  @param    {Function}  onData - Callback for each item in the stream.
  @param    {Function}  onEnd  - Callback when the stream has been read completely.
  @returns  {undefined}