Phar::getSupportedCompression()
(PHP 5 >= 5.3.0, PHP 7, PECL phar >= 1.2.0)
Return array of supported compression algorithms
说明
final public static Phar::getSupportedCompression(void): array
参数
No parameters.
返回值
Returns an array containing any ofPhar::GZorPhar::BZ2, depending on the availability of the zlib extension or the bz2 extension.
参见
- PharFileInfo::getCompressedSize() Returns the actual size of the file(with compression)inside the Phar archive
- PharFileInfo::isCompressed() Returns whether the entry is compressed
- PharFileInfo::compress() Compresses the current Phar entry with either zlib or bzip2 compression
- PharFileInfo::decompress() Decompresses the current Phar entry within the phar
- Phar::compress() Compresses the entire Phar archive using Gzip or Bzip2 compression
- Phar::decompress() Decompresses the entire Phar archive
- Phar::canCompress() Returns whether phar extension supports compression using either zlib or bzip2
- Phar::isCompressed() Returns Phar::GZ or PHAR::BZ2 if the entire phar archive is compressed(.tar.gz/tar.bz and so on)
- Phar::compressFiles() Compresses all files in the current Phar archive
- Phar::decompressFiles() Decompresses all files in the current Phar archive