function NavigationRequirements::runtime

Implements hook_runtime_requirements().

Attributes

File

core/modules/navigation/src/Hook/NavigationRequirements.php, line 26

Class

NavigationRequirements

Requirements for the navigation module.

Namespace

Code

public function runtime() : array {
  $requirements = [];
  if ($this->moduleHandler
    ->moduleExists('toolbar')) {
    $requirements['toolbar'] = [
      'title' => $this->t('Toolbar and Navigation modules are both installed'),
      'value' => $this->t('The Navigation module is a complete replacement for the Toolbar module and disables its functionality when both modules are installed. If you are planning to continue using Navigation module, you can uninstall the Toolbar module now.'),
      'severity' => RequirementSeverity::Warning,
    ];
  }
  return $requirements;
}