cursor.tryNext()
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cursor.tryNext()Important
mongosh Method
This page documents a
mongoshmethod. This is not the documentation for a language-specific driver, such as Node.js.For MongoDB API drivers, refer to the language-specific MongoDB driver documentation.
Returns: The next document in the cursor returned by the db.collection.find()method ornull.
Behavior
cursor.tryNext() is a special case of the cursor.next()
method that returns the next element in the iteration if available or
else null.