DOCSP 23275 updating toString method (#1422) (#1431)

* DOCSP-23275 improving ObjectId.toString() example

* DOCSP-23275 improving ObjectId.toString() example

* DOCSP-23275 improving ObjectId.toString() example

* DOCSP-23275 improving ObjectId.toString() example

* DOCSP-23275 improving ObjectId.toString() example

* DOCSP-23275 improving ObjectId.toString() example

* DOCSP-23275 improving ObjectId.toString() example

* DOCSP-23275 improving ObjectId.toString() example

* DOCSP-23275 improving ObjectId.toString() example

* DOCSP-23275 improving ObjectId.toString() example

* DOCSP-23275 improving ObjectId.toString() example

* DOCSP-23275 improving ObjectId.toString() example

* DOCSP-23275 updating toStringmethod

* DOCSP-23275 updating toStringmethod

* DOCSP-23275 updating toStringmethod

* DOCSP-23275 updating toStringmethod

* DOCSP-23275 updating toStringmethod

* DOCSP-23275 updating toStringmethod

* DOCSP-23275 updating toStringmethod

* DOCSP-23275 updating toStringmethod

* DOCSP-23275 JavaScript typo

* DOCSP-23275 fixing variable

Author: ltran-mdb

source/reference/method/ObjectId.toString.txt

@@ -12,28 +12,44 @@ ObjectId.toString()
 
 .. method:: ObjectId.toString()
 
-   Returns the string representation of the :method:`ObjectId()`. This
-   string value has the format of ``ObjectId(...)``.
+   Returns the string representation of the :method:`ObjectId()`.
 
 Example
 -------
 
-The following example calls the :method:`~ObjectId.toString()` method
-on an :method:`ObjectId()` instance in :binary:`~bin.mongosh`:
+The following example:
+
+- Generates a new :method:`ObjectId()` and stores it in the 
+  variable ``myObjectId``.
+
+- Creates a string representation of ``myObjectId`` using
+  the :method:`toString()<ObjectId.toString()>` method.
+  
+- Stores the string representation in the variable ``myObjectIdString``.
+
+Run the following commands in :binary:`mongosh`:
+
+.. code-block:: javascript
+
+   myObjectId = ObjectId("507c7f79bcf86cd7994f6c0e")
+   myObjectIdString = myObjectId.toString()
+
+The operation returns the following string:
 
 .. code-block:: javascript
+   :copyable: false
 
-   ObjectId("507c7f79bcf86cd7994f6c0e").toString()
+   507c7f79bcf86cd7994f6c0e
 
-This will return the following string:
+To confirm the type of ``myObjectIdString``, use the ``typeof`` JavaScript operator:
 
 .. code-block:: javascript
 
-   ObjectId("507c7f79bcf86cd7994f6c0e")
+   typeof myObjectIdString
 
-You can confirm the type of this object using the following
-operation:
+The operation returns the following:
 
 .. code-block:: javascript
+   :copyable: false
 
-   typeof ObjectId("507c7f79bcf86cd7994f6c0e").toString()
+   string