protected function SettingsForm::demonstrateErrorHandlers in Devel 8.2

Same name and namespace in other branches

1. 8.3 src/Form/SettingsForm.php \Drupal\devel\Form\SettingsForm::demonstrateErrorHandlers()
2. 8 src/Form/SettingsForm.php \Drupal\devel\Form\SettingsForm::demonstrateErrorHandlers()
3. 4.x src/Form/SettingsForm.php \Drupal\devel\Form\SettingsForm::demonstrateErrorHandlers()

Demonstrates the capabilities of the error handler.

Parameters

string $severity: The severity level for which demonstrate the error handler capabilities.

1 call to SettingsForm::demonstrateErrorHandlers()

SettingsForm::buildForm in src/Form/SettingsForm.php

Form constructor.

File

src/Form/SettingsForm.php, line 186

Class

SettingsForm

Defines a form that configures devel settings.

Namespace

Drupal\devel\Form

Code

protected function demonstrateErrorHandlers($severity) {
  switch ($severity) {
    case 'notice':
      $undefined = $undefined;
      break;
    case 'warning':
      $undefined = $undefined;
      1 / 0;
      break;
    case 'error':
      $undefined = $undefined;
      1 / 0;
      devel_undefined_function();
      break;
  }
}