Services_JSON::reduce_string( $str ): string

603    function reduce_string($str)604    {605        _deprecated_function( __METHOD__, '5.3.0', 'The PHP native JSON extension' );606 607        $str = preg_replace(array(608 609                // eliminate single line comments in '// ...' form610                '#^\s*//(.+)$#m',611 612                // eliminate multi-line comments in '/* ... */' form, at start of string613                '#^\s*/\*(.+)\*/#Us',614 615                // eliminate multi-line comments in '/* ... */' form, at end of string616                '#/\*(.+)\*/\s*$#Us'617 618            ), '', $str);619 620        // eliminate extraneous space621        return trim($str);622    }