public function NiceMenusBlock::_build_sub_menu_menuparent in Nice Menus 8

// add 'menuparent' class.

Parameters

$items:

Return value

mixed

1 call to NiceMenusBlock::_build_sub_menu_menuparent()

NiceMenusBlock::_build_menu_style in src/Plugin/Block/NiceMenusBlock.php

add class to nice menus.

File

src/Plugin/Block/NiceMenusBlock.php, line 137

Class

NiceMenusBlock

Provides a 'Nice menus' block.

Namespace

Drupal\nice_menus\Plugin\Block

Code

public function _build_sub_menu_menuparent($items) {
  foreach ($items as $k => &$item) {
    if ($item['below']) {
      $item['attributes']
        ->addClass('menuparent');
      $item['below'] = $this
        ->_build_sub_menu_menuparent($item['below']);
    }
  }
  return $items;
}