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PharData::compressCompresses the entire tar/zip archive using Gzip or Bzip2 compression Description
public PharDatanull PharData::compress(int
$compression , stringnull $extension = null )For tar archives, this method compresses the entire archive using gzip compression or bzip2 compression. The resulting file can be processed with the gunzip command/bunzip command, or accessed directly and transparently with the Phar extension. For zip archives, this method fails with an exception. The zlib extension must be enabled to compress with gzip compression, the bzip2 extension must be enabled in order to compress with bzip2 compression.
In addition, this method automatically renames the archive, appending Parameters
Return Values
A PharData object is returned on success,
or Errors/ExceptionsThrows BadMethodCallException if the zlib extension is not available, or the bzip2 extension is not enabled. Changelog
Examples
Example #1 A PharData::compress example
See Also
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