Displays theme configuration for entire site and individual themes. Hierarchy class

protected ModulesListForm::buildRow(array $modules, Extension

public ModulesListConfirmForm::getCancelUrl()

protected ThemeSettingsForm::validatePath($path)

protected ThemeSettingsForm::getEditableConfigNames()

public DateFormatFormBase::form(array $form, FormStateInterface

public ModulesUninstallConfirmForm

public DateFormatDeleteForm::getQuestion()

public ModulesListForm::getFormId()

The MIME type guesser. Type: \Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesserInterface