This project is now deprecated in favor of php7cc.
php7-checker is a PHP library that parses your code and statically detects
some errors that could prevent it to run on PHP7.
Disclamer: this tool is a static analyzer. As it doesn't run your code it's
far from being 100% reliable. If you need to ensure that some code will run on
PHP 7, nothing will do a better job than a complete test suite run on the
targeted version of PHP. If you want to test it locally (f.e. because your code
is not open source), you can still have a look to
JoliCi.
To install php7-checker, install Composer and issue the following command:
./composer.phar global require jolicode/php7-checker
Then, make sure you have ~/.composer/vendor/bin
in your PATH
, and
you're good to go:
export PATH="$PATH:$HOME/.composer/vendor/bin"
You can run the checker on a given file or directory:
php7-checker /path/to/dir
php7-checker /path/to/file
Discover more by reading the docs:
You can see the current and past versions using one of the following:
- the
git tag
command - the releases page on Github
- the file listing the changes between versions
And finally some meta documentation:
php7-checker is licensed under the MIT License - see the LICENSE file for details.