Docsp-17936 Watch For Changes Typescript (#228)

Co-authored-by: dariakp <[email protected]>

Author: biniona-mongodb

source/code-snippets/usage-examples/changeStream.js

@@ -31,7 +31,9 @@ async function run() {
         });
         // wait to close `changeStream` after the listener receives the event
         setTimeout(async () => {
-          resolve(await changeStream.close());
+          resolve(
+            await changeStream.close(() => console.log("closed the change stream"))
+          );
         }, 1000);
       }, 1000);
     });

source/usage-examples/changeStream.txt

@@ -106,8 +106,26 @@ callback process the event before exiting.
 
 .. include:: /includes/connect-guide-note.rst
 
-.. literalinclude:: /code-snippets/usage-examples/changeStream.js
-  :language: javascript
+.. tabs::
+
+   .. tab:: JavaScript
+      :tabid: javascript
+ 
+      .. literalinclude:: /code-snippets/usage-examples/changeStream.js
+         :language: javascript
+         :linenos:
+ 
+   .. tab:: TypeScript
+      :tabid: typescript
+ 
+      .. literalinclude:: /code-snippets/usage-examples/changeStream.js
+         :language: javascript
+         :linenos:
+
+.. note:: Identical Code Snippets
+
+   The JavaScript and TypeScript code snippets above are identical. There are no
+   TypeScript specific features of the driver relevant to this use case.
 
 If you run the example above, you should see output similar to the
 following:
@@ -124,6 +142,7 @@ following:
      ns: { db: 'sample_mflix', coll: 'movies' },
      documentKey: { _id: 5ec3... },
    }
+   closed the change stream
 
 .. note:: Receive Full Documents From Updates