Add filter for Select2 Data Attributes

  • Could you please add following filter:
    $atts = apply_filters(‘wpcf7_’.$tag->name.’_atts’, $atts, $tag->get_option(‘post-type’, ”, true), $tag);

    \plugins\cf7-post-fields\modules\image-select.php #264

    I need to hook in to set
    $atts[‘data-maximum-selection-Length’] = 3;
    and limit select to x options

    Thank you
    BR

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