Dutch PHP Conference 2023 - Call for Papers


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

Phar::isFileFormatReturns true if the phar archive is based on the tar/phar/zip file format depending on the parameter


public Phar::isFileFormat(int $format): bool



Either Phar::PHAR, Phar::TAR, or Phar::ZIP to test for the format of the archive.

Return Values

Returns true if the phar archive matches the file format requested by the parameter


PharException is thrown if the parameter is an unknown file format specifier.

See Also

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