The recommended installation method is via Composer.

In your project root just run:

composer require league/commonmark:^1.0

Ensure that you’ve set up your project to autoload Composer-installed packages.


SemVer will be followed closely. It’s highly recommended that you use Composer’s caret operator to ensure compatiblity; for example: ^1.0. This is equivalent to >=1.0 <2.0.