cursor.map.txt

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cursor.map()
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.. default-domain:: mongodb

.. contents:: On this page
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   :class: singlecol

.. method:: cursor.map(function)

   :param function: function to apply to each document visited by the cursor.

   Apply `function` to each document visited by the cursor, and
   collect the return values from successive application into
   an array.  Consider the following example:

   .. code-block:: javascript

      db.users.find().map( function(u) { return u.name; } );

   .. seealso:: :method:`cursor.forEach()` for similar functionality.