CompatInfo

CompatInfo makes it extremely easy to learn and maintain your components compatibilities for reuse in your PHP applications.

What Is PHP CompatInfo

PHP CompatInfo is a PHP library that parse any data source to find out the minimum version and extensions required for it to run.

Features

Modern

CompatInfo takes advantage of new features in PHP 5.3.0 or greater.

Robust

CompatInfo is strictly tested. Checks code coverage and see by yourself.

Explore all data source

CompatInfo comes with a source provider (based on Symfony Finder component) that allow to parse all data source (single file, directories, archives Phar, Zip, Tar, and lot more).

Solid Foundation

Whenever possible wheel reinvention was avoided. CompatInfo uses code from well-known projects including Symfony Finder, Console, and EventDispatcher.

License

CompatInfo is open-source software.

BSD License

The full legal text of the BSD 3-clause license is given below.

 Copyright (c) 2010-2014, Laurent Laville <pear@laurent-laville.org>

 Credits to :

    * Davey Shafik
      Original author, he introduced his proposal in 2004,
      that gave birth of a PEAR package named PHP_CompatInfo.
    * Remi Collet
      Contributor on many extensions and unit tests since version 2.0.0RC2

 All rights reserved.

 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions
 are met:

     * Redistributions of source code must retain the above copyright
       notice, this list of conditions and the following disclaimer.
     * Redistributions in binary form must reproduce the above copyright
       notice, this list of conditions and the following disclaimer in the
       documentation and/or other materials provided with the distribution.
     * Neither the name of the authors nor the names of its contributors
       may be used to endorse or promote products derived from this software
       without specific prior written permission.

 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
 BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGE.

What is next

First visit, you are highly recommended to follow chapters in order.
Setup
Configuring your project and get ready for your first parsing.
Quick Start
This quick start is a five minute tutorial where you can discover how to identify a data source and parse its contents.

Go to next chapter: Setup