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PharData::offsetUnset	PharData::setDefaultStub

PharData	Last updated: Mon, 26 Oct 2026

PharData::setAlias

(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL phar >= 2.0.0)

PharData::setAlias — Dummy function (Phar::setAlias is not valid for PharData)

Description

public function PharData::setAlias(string $alias): bool

Non-executable tar/zip archives cannot have an alias, so this method simply throws an exception.

Parameters

alias: A shorthand string that this archive can be referred to in phar stream wrapper access. This parameter is ignored.

Return Values

Errors/Exceptions

Throws PharException on all method calls

See Also

Phar::setAlias() - Set the alias for the Phar archive

PharData::offsetUnset	PharData::setDefaultStub

PharData	Last updated: Mon, 26 Oct 2026