def insert_many(documents, options = {})
      inserts = documents.map{ |doc| { :insert_one => doc }}
      bulk_write(inserts, options)
    end
def insert_many(documents, options = {})
      inserts = documents.map{ |doc| { :insert_one => doc }}
      bulk_write(inserts, options)
    end
Insert the provided documents into the collection.

 @example Insert documents into the collection.
   collection.insert_many([{ name: 'test' }])

 @param [ Array<Hash> ] documents The documents to insert.
 @param [ Hash ] options The insert options.

 @option options [ Session ] :session The session to use for the operation.

 @return [ Result ] The database response wrapper.

 @since 2.0.0