execute($command);
* $jpResult = $result->search('foo.*.bar[?baz > `10`]');
*
* @param string $expression JMESPath expression to execute
*
* @return mixed Returns the result of the JMESPath expression.
* @link http://jmespath.readthedocs.org/en/latest/ JMESPath documentation
*/
public function search($expression);
};