/**
 * Many objects in Node.js emit events.
 *
 * @see https://nodejs.org/api/events.html
 *
 * @typedef {Object} EventEmitter
 */

/**
 * Pure JavaScript is Unicode friendly but not nice to binary data.
 * When dealing with TCP streams or the file system, it's necessary to handle octet streams.
 * Node.js has several strategies for manipulating, creating, and consuming octet streams. 
 *
 * @see https://nodejs.org/api/buffer.html
 *
 * @typedef {Object} Buffer
 */

/**
 * Many objects in Node.js emit events.
 *
 * @see https://nodejs.org/api/events.html
 *
 * @typedef {Object} EventEmitter
 */

--- 
+++ 
@@ -5,3 +5,13 @@
  *
  * @typedef {Object} EventEmitter
  */
+
+/**
+ * Pure JavaScript is Unicode friendly but not nice to binary data.
+ * When dealing with TCP streams or the file system, it's necessary to handle octet streams.
+ * Node.js has several strategies for manipulating, creating, and consuming octet streams. 
+ *
+ * @see https://nodejs.org/api/buffer.html
+ *
+ * @typedef {Object} Buffer
+ */
Add the definition of the Buffer
