function Renderer::pathToRoot

1 call to Renderer::pathToRoot()

Renderer::setCommonTemplateVariables in vendor/phpunit/php-code-coverage/src/Report/Html/Renderer.php

File

vendor/phpunit/php-code-coverage/src/Report/Html/Renderer.php, line 232

Class

Renderer

@internal This class is not covered by the backward compatibility promise for phpunit/php-code-coverage

Namespace

SebastianBergmann\CodeCoverage\Report\Html

Code

protected function pathToRoot(AbstractNode $node) : string {
    $id = $node->id();
    $depth = substr_count($id, '/');
    if ($id !== 'index' && $node instanceof DirectoryNode) {
        $depth++;
    }
    return str_repeat('../', $depth);
}