public static function unsetAlias()
    {
        $file = file_get_contents(self::$aliasFilePath);

        $aliasString = str_replace(
            "'".self::$bowerVendor."'",  
            "'".self::$sourceBower."'",
            self::$aliasBowerString
            );

        $file = str_replace(
            $aliasString, 
            self::$aliasBowerString, 
            $file
            );

        $result = file_put_contents(self::$aliasFilePath, $file);

        if ($result) {
            
            echo "Uninstall alias @bower done\n";
        }
    }