Docsp 1505 new

Makefile

@@ -95,6 +95,7 @@ examples:
 	curl -SfL https://raw.githubusercontent.com/mongodb/mongo-ruby-driver/master/spec/mongo/change_stream_examples_spec.rb -o ${DRIVERS_PATH}/change_stream_examples_spec.rb
 	curl -SfL https://raw.githubusercontent.com/mongodb/mongo-scala-driver/master/driver/src/it/scala/org/mongodb/scala/DocumentationExampleSpec.scala -o ${DRIVERS_PATH}/DocumentationExampleSpec.scala
 	curl -SfL https://raw.githubusercontent.com/mongodb/mongo-csharp-driver/master/tests/MongoDB.Driver.Examples/DocumentationExamples.cs -o ${DRIVERS_PATH}/DocumentationExamples.cs
+	curl -SfL https://raw.githubusercontent.com/mongodb/node-mongodb-native/3.0.0/test/functional/operation_changestream_example_tests.js -o ${DRIVERS_PATH}/ChangeStreamNodeExamples.js
 	curl -SfL https://raw.githubusercontent.com/mongodb/mongo-csharp-driver/master/tests/MongoDB.Driver.Examples/ChangeStreamExamples.cs -o ${DRIVERS_PATH}/ChangeStreamExamples.cs
 	curl -SfL https://raw.githubusercontent.com/mongodb/mongo-c-driver/master/tests/test-mongoc-sample-commands.c -o ${DRIVERS_PATH}/test-mongoc-sample-commands.c 
 	curl -Sfl https://raw.githubusercontent.com/mongodb/mongo-java-driver-reactivestreams/master/examples/documentation/src/DocumentationSamples.java -o ${DRIVERS_PATH}/AsyncDocumentationSamples.java

source/tutorial/change-streams-example.txt

@@ -14,7 +14,7 @@ Change Stream Examples
    Change streams are available for replica sets or sharded clusters with replica set
    shards. You cannot open a change stream against a standalone :binary:`~bin.mongod`. 
    For a sharded cluster, you must issue the open change stream operation against
-   the :binary:`~bin.mongos`.
+   the :binary:`~bin.mongos`. 
 
    The replica set or the sharded cluster must use:
 
@@ -28,32 +28,38 @@ Change Stream Examples
    :depth: 1
    :class: singlecol
 
-.. tabs-drivers::
 
+.. tabs-drivers::
+
    tabs:
      - id: python
        content: |
-
-         The examples below assume that you have `connected to a MongoDB replica set and have accessed a database
-         <http://api.mongodb.com/python/current/tutorial.html?_ga=2.166792574.1325858930.1510605946-1663796716.1426889906#making-a-connection-with-mongoclient/>`__
+         The Python examples below assume that you have `connected to a MongoDB replica set and have accessed a database
+         <http://api.mongodb.com/python/current/tutorial.html?_ga=2.166792574.1325858930.1510605946-1663796716.1426889906#making-a-connection-with-mongoclient/>`_
          that contains an ``inventory`` collection.
 
      - id: java-sync
        content: |
-         The examples below assume that you have `connected to a MongoDB replica set and have accessed a database
-         <http://mongodb.github.io/mongo-java-driver/3.6/driver/tutorials/databases-collections/>`__
+         The Java examples below assume that you have `connected to a MongoDB replica set and have accessed a database
+         <http://mongodb.github.io/mongo-java-driver/3.6/driver/tutorials/databases-collections/>`_
          that contains an ``inventory`` collection.
 
      - id: csharp
        content: |
-          The examples below assume that you have `connected to a MongoDB replica set and have accessed a database
-          <http://mongodb.github.io/mongo-csharp-driver/2.4/getting_started/quick_tour/#make-a-connection/>`__
-          that contains an ``inventory`` collection.
+         The C# examples below assume that you have `connected to a MongoDB replica set and have accessed a database
+         <http://mongodb.github.io/mongo-csharp-driver/2.4/getting_started/quick_tour/#make-a-connection/>`_
+         that contains an ``inventory`` collection.
 
      - id: c
        content: |
-         The examples below assume that you have `connected to a MongoDB replica set and have accessed a database
-         <http://mongoc.org/libmongoc/current/tutorial.html#making-a-connection/>`__
+         The C examples below assume that you have `connected to a MongoDB replica set and have accessed a database
+         <http://mongoc.org/libmongoc/current/tutorial.html#making-a-connection/>`_
+         that contains an ``inventory`` collection.
+
+     - id: nodejs
+       content: |
+         The Node.js examples below assume that you have `connected to a MongoDB replica set and have accessed a database
+         <https://mongodb.github.io/node-mongodb-native/api-generated/mongoclient.html#connect>`_
          that contains an ``inventory`` collection.
 
      - id: ruby
@@ -112,6 +118,17 @@ as long as a connection to the MongoDB deployment remains open *and* the collect
             :start-after: Start Changestream Example 1
             :end-before: End Changestream Example 1
 
+
+     - id: nodejs
+       content: |
+         .. class:: copyable-code
+
+         .. literalinclude:: /driver-examples/ChangeStreamNodeExamples.js
+            :language: nodejs
+            :dedent: 0
+            :start-after: Start Changestream Example 1
+            :end-before: End Changestream Example 1
+
      - id: ruby
        content: |
          .. class:: copyable-code
@@ -165,6 +182,15 @@ Lookup Full Document for Update Operations
          document, pass ``"FullDocument = ChangeStreamFullDocumentOption.UpdateLookup"`` to the
          :method:`collection.Watch()` method.
 
+
+     - id: nodejs
+       content: |
+         By default, change streams only return the delta of fields during the update operation.
+         To return the most current majority-committed version of the updated
+         document, pass ``{ fullDocument: 'updateLookup' }`` to the
+         :method:`collection.watch()` method.
+
+
      - id: ruby
        content: |
          By default, change streams only return the delta of fields during the update operation. 
@@ -225,10 +251,22 @@ update operation.
          .. class:: copyable-code
 
          .. literalinclude:: /driver-examples/test-mongoc-sample-commands.c
-            :language: C
+            :language: c
             :dedent: 0
             :start-after: Start Changestream Example 2
             :end-before: End Changestream Example 2
+
+
+     - id: nodejs
+       content: |
+         .. class:: copyable-code
+
+         .. literalinclude:: /driver-examples/ChangeStreamNodeExamples.js
+            :language: nodejs
+            :dedent: 0
+            :start-after: Start Changestream Example 2
+            :end-before: End Changestream Eample 2
+
 
      - id: ruby
        content: |
@@ -240,6 +278,7 @@ update operation.
             :start-after: Start Changestream Example 2
             :end-before: End Changestream Example 2
 
+
 See :ref:`change-stream-output` for more information on the change stream
 response document format.
 
@@ -387,7 +426,22 @@ Resume a Change Stream
             :start-after: Start Changestream Example 3
             :end-before: End Changestream Example 3
 
-     - id: ruby
+
+     - id: nodejs
+       content: |
+         In the example below, the ``resumeAfter`` option is appended to the stream options
+         to recreate the stream after it has been destroyed. Passing the ``_id` to
+         the change stream attempts to resume notifications starting at the
+         operation specified.
+
+         .. class:: copyable-code
+
+         .. literalinclude:: /driver-examples/ChangeStreamNodeExamples.js
+            :language: nodejs
+            :dedent: 0
+            :start-after: Start Changestream Example 3
+            :end-before: End Changestream Example 3
+- id: ruby
        content: |
          Each change stream response document has an ``_id`` field which can be passed
          to the ``watch()`` method, indicating to the method at what point in the