PHP Phar context options

Introduction

Pharstands for PHP Archive. All resources for a PHP application or library are packaged in a single.pharfile for distribution. phar files are available as IO streams with thephar://wrapper. The context options for the phar:// wrapper are as follows:

compress

PHP has the following predefined constants to define the compression format

##Phar::NONE 0x00000000 No compression Phar::COMPRESSED 0x0000F000 Bit mask and file flags , used to determine if there is any compression Phar::GZ 0x00001000 zlib (gzip) compression Phar::BZ2 0x00002000 bzip2 compression

Constant	Value	Description

metadata

Any phar archive containing description PHP variables with information are available as arguments to the

Phar::setMetadata()method

Example

This example sets the Phar context options used to create Phar files

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