src/PhpCodeFixer.php
public function initialize()
    {
        // init issues bank
        $this->issuesBank = new IssuesBank();
        foreach (static::$availableVersions as $version) {
            $version_issues = include dirname(dirname(__FILE__)).'/data/'.$version.'.php';

            foreach ($version_issues as $issues_type => $issues_list) {
                $this->issuesBank->import($version, $issues_type, $issues_list);
            }

            if ($version == $this->targetPhpVersion)
                break;
        }
    }
public function initialize()
    {
        // init issues bank
        $this->issuesBank = new IssuesBank();
        foreach (static::$availableVersions as $version) {
            $version_issues = include dirname(dirname(__FILE__)).'/data/'.$version.'.php';

            foreach ($version_issues as $issues_type => $issues_list) {
                $this->issuesBank->import($version, $issues_type, $issues_list);
            }

            if ($version == $this->targetPhpVersion)
                break;
        }
    }
Loads issues