function Loader::element

3 calls to Loader::element()

Loader::codeCoverage in vendor/phpunit/phpunit/src/TextUI/Configuration/Xml/Loader.php

Loader::logging in vendor/phpunit/phpunit/src/TextUI/Configuration/Xml/Loader.php

Loader::source in vendor/phpunit/phpunit/src/TextUI/Configuration/Xml/Loader.php

File

vendor/phpunit/phpunit/src/TextUI/Configuration/Xml/Loader.php, line 1035

Class

Loader

@no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit

Namespace

PHPUnit\TextUI\XmlConfiguration

Code

private function element(DOMXPath $xpath, string $element) : ?DOMElement {
    $nodes = $xpath->query($element);
    if ($nodes->length === 1) {
        $node = $nodes->item(0);
        assert($node instanceof DOMElement);
        return $node;
    }
    return null;
}