Xpressengine\Plugin\PluginEntity::getReadMe PHP Method

    public function getReadMe()
    {
        if ($this->hasRemoteData()) {
            return data_get($this->remoteData, 'details', '');
        }
        $file = $this->getPath('README.md');
        if (!file_exists($file)) {
            return '';
        } else {
            return nl2br(file_get_contents($file));
        }
    }