(PHP >= 5.3.0, PECL phar >= 1.2.1)
Set the alias for the Phar archive
public bool Phar::setAlias ( string $alias )
Note:
This method requires the php.ini setting phar.readonly to be set to 0 in order to work for Phar objects. Otherwise, a PharException will be thrown.
Set the alias for the Phar archive, and write it as the permanent alias for this phar archive. An alias can be used internally to a phar archive to en