A list of all currently available themes. Type:

public ThemeHandler::addTheme(Extension $theme)

public ThemeHandler::rebuildThemeData() Scans

The app root. Type: string File core/lib/Drupal/Cor

public ThemeHandler::themeExists($theme)

public ThemeHandler::__construct($root, ConfigFactoryInterface $config_factory

The info parser to parse the theme.info.yml files. Type:

The route builder to rebuild the routes if a theme is installed. Type:

public ThemeHandler::getName($theme) Gets

protected ThemeHandler::systemThemeList() Wraps