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

public ThemeHandler::rebuildThemeData() Scans

public ThemeHandler::addTheme(Extension $theme)

A list of all currently available themes. Type:

public ThemeHandler::themeExists($theme)

public ThemeHandler::getName($theme) Gets

public ThemeHandler::refreshInfo() Refreshes

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

protected ThemeHandler::systemThemeList() Wraps

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