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BSON_ITER_KEY(3)		    libbson		      BSON_ITER_KEY(3)

SYNOPSIS
	  const	char *
	  bson_iter_key	(const bson_iter_t *iter);

PARAMETERS
        iter: A bson_iter_t.

DESCRIPTION
       Fetches the key for the current element observed	by iter.

RETURNS
       A string	which should not be modified or	freed.

       SEE ALSO:
	  bson_iter_key_len() to retrieve the length of	the key	in constant time.

AUTHOR
       MongoDB,	Inc

COPYRIGHT
       2009-present, MongoDB, Inc.

1.30.2				 Apr 12, 2025		      BSON_ITER_KEY(3)

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