function SiteConfigureForm::validateForm

Same name in other branches
  1. 8.9.x core/lib/Drupal/Core/Installer/Form/SiteConfigureForm.php \Drupal\Core\Installer\Form\SiteConfigureForm::validateForm()
  2. 10 core/lib/Drupal/Core/Installer/Form/SiteConfigureForm.php \Drupal\Core\Installer\Form\SiteConfigureForm::validateForm()
  3. 11.x core/lib/Drupal/Core/Installer/Form/SiteConfigureForm.php \Drupal\Core\Installer\Form\SiteConfigureForm::validateForm()

Overrides FormBase::validateForm

File

core/lib/Drupal/Core/Installer/Form/SiteConfigureForm.php, line 284

Class

SiteConfigureForm
Provides the site configuration form.

Namespace

Drupal\Core\Installer\Form

Code

public function validateForm(array &$form, FormStateInterface $form_state) {
    if ($error = user_validate_name($form_state->getValue([
        'account',
        'name',
    ]))) {
        $form_state->setErrorByName('account][name', $error);
    }
}

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