print_render_attribute_string( 'info_box_sub_title' ); ?>>
print_render_attribute_string( 'info_box_title' ); ?> >
$feature ) {
$repeater_setting_key = $this->get_repeater_setting_key( 'feature_single_line_text', 'features_line_value', $index );
$this->add_inline_editing_attributes( $repeater_setting_key );
$this->add_render_attribute( $repeater_setting_key, 'class', 'single-feature ' . $feature_list_icon . ' ' . $settings['feature_list_icon'] );
?>
print_render_attribute_string( $repeater_setting_key ); ?>>
render_button( $settings ); ?>