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public function DisplayManager::countDisplayableItems in Examples for Developers 8

Same name and namespace in other branches

3.x modules/phpunit_example/src/DisplayManager.php \Drupal\phpunit_example\DisplayManager::countDisplayableItems()

A count of how many items exist.

Return value

int The number of items that exist.

File

phpunit_example/src/DisplayManager.php, line 43

Class

DisplayManager: An example class to demonstrate unit testing.

Namespace

Drupal\phpunit_example

Code

public function countDisplayableItems() {
  return count($this->items);
}