php - Advanced Custom Fields Repeater inside product category (woocommerce) -

i using acf 5. have set repeater on product categories.

i'm struggling how output information. inside acrhive-product loop , updating following template contains content gets outputting:

<?php while ( have_posts() ) : the_post(); ?>      <?php wc_get_template_part( 'content', 'product_cat' ); ?>  <?php endwhile; // end of loop. ?> 

in content-product_cat.php have following each loop repeater. basic information shows, title, woocommerce category image etc. repeater added categories can't show.

<?php     $terms = get_field('attributes', 'product_cat_'.$term->term_id);      if($terms): ?>         <ul>     <?php foreach( $terms $term ): ?>             <li>              <?php the_sub_field('attribute'); ?>             </li>     <?php endforeach; ?>         </ul>       <?php endif; ?> 

any thoughts appreciated

printed out args first:

<?php print_r($category);?> 

then used output produce following:

<?php          $cat_id = $category->term_id; //used below acf categories!     ?>   <?php         // $cat_id = $category->term_id;          $terms_features = get_field('features', 'product_cat_'.$cat_id);          if($terms_features):              // print_r($terms_features);          ?>         <ul>         <?php foreach( $terms_features $terms_feature ):          // print_r($term);          ?>         <?php           $image_icon = $terms_feature['icon'];           $image_icon_show = $image_icon[sizes][large];           // print_r($image_feature);         ?>                 <li>                     <img src="<?php echo $image_icon_show;?>" />                     <?php echo $terms_feature['description'];?>                 </li>          <?php endforeach; ?>         </ul>       <?php endif; ?>