SebastianBergmann\CodeCoverage\Report\Html\Renderer::getPathToRoot PHP Method

getPathToRoot() protected method

protected getPathToRoot ( SebastianBergmann\CodeCoverage\Node\AbstractNode $node )
$node SebastianBergmann\CodeCoverage\Node\AbstractNode
    protected function getPathToRoot(AbstractNode $node)
    {
        $id = $node->getId();
        $depth = substr_count($id, '/');
        if ($id != 'index' && $node instanceof DirectoryNode) {
            $depth++;
        }
        return str_repeat('../', $depth);
    }