ACF_Repeater_Fields

acf_repeater_fields

add_shortcode( "the_shortcode", "the_function" );

function the_function() {

    ob_start();

    // Run the loop - Do we have a Repeater field?
    if ( have_rows( 'repeater_field_name' ) ) :
    
        echo '<div class="myclass">'; // Optional if you want to output before the fields
        
            // Lock into the Repeater field and it's subfields
            while ( have_rows( 'repeater_field_name' ) ) : the_row();
            
                // Optional Echo if you want to wrap each row
                echo '<div class="myclass2">';  
                
                    // This is where you can control the subfield output
                    if ( get_sub_field( 'repeater_sub_field_name' ) ) :
                        echo '<div class="myclass--card">';
                            $sub_image = get_sub_field('repeater_sub_field_name');
                            echo '<img src="'.$sub_image.'" />'; // If you have an Image
                        echo '</div>';
                    endif;
                    
                echo '</div>';  
        endwhile; 
        echo '</div>';
    endif;

    return ob_get_clean();		
}