code: function eventMessageChunker(buffer) {
      /** @type Buffer[] */
      var messages = [];
      var offset = 0;
  
      while (offset < buffer.length) {
          var totalLength = buffer.readInt32BE(offset);
  
          // create new buffer for individual message (shares memory with original)
          var message = buffer.slice(offset, totalLength + offset);
          // increment offset to it starts at the next message
          offset += totalLength;
  
          messages.push(message);
      }
  
      return messages;
  }
docs: Takes in a buffer of event messages and splits them into individual messages.
  @param {Buffer} buffer
  @api private