public static function apps(): array
    {
        self::initialize();
        $apps = [];
        foreach (self::$repositories as $name => $repository) {
            $apps[] = $name;
        }
        return $apps;
    }
public static function apps(): array
    {
        self::initialize();
        $apps = [];
        foreach (self::$repositories as $name => $repository) {
            $apps[] = $name;
        }
        return $apps;
    }
public static function apps ( ) : array { self :: initialize ( ) ; $ apps = [ ] ; foreach ( self :: $ repositories as $ name => $ repository ) { $ apps [ ] = $ name ; } return $ apps ; }
Get apps.

@return string[]
Get apps .