Same name and namespace in other branches

1. 8.9.x core/lib/Drupal/Core/Template/TwigExtension.php \Drupal\Core\Template\TwigExtension::getLink()
2. 10 core/lib/Drupal/Core/Template/TwigExtension.php \Drupal\Core\Template\TwigExtension::getLink()
3. 11.x core/lib/Drupal/Core/Template/TwigExtension.php \Drupal\Core\Template\TwigExtension::getLink()

Gets a rendered link from a URL object.

Parameters

string $text: The link text for the anchor tag as a translated string.

\Drupal\Core\Url|string $url: The URL object or string used for the link.

array|\Drupal\Core\Template\Attribute $attributes: An optional array or Attribute object of link attributes.

Return value

array A render array representing a link to the given URL.

File

core/lib/Drupal/Core/Template/TwigExtension.php, line 245

Class

TwigExtension

A class providing Drupal Twig extensions.

Namespace

Drupal\Core\Template

Code

public function getLink($text, $url, $attributes = []) {
    assert(is_string($url) || $url instanceof Url, '$url must be a string or object of type \\Drupal\\Core\\Url');
    assert(is_array($attributes) || $attributes instanceof Attribute, '$attributes, if set, must be an array or object of type \\Drupal\\Core\\Template\\Attribute');
    if (!$url instanceof Url) {
        $url = Url::fromUri($url);
    }
    // The twig extension should not modify the original URL object, this
    // ensures consistent rendering.
    // @see https://www.drupal.org/node/2842399
    $url = clone $url;
    if ($attributes) {
        if ($attributes instanceof Attribute) {
            $attributes = $attributes->toArray();
        }
        $url->mergeOptions([
            'attributes' => $attributes,
        ]);
    }
    // The text has been processed by twig already, convert it to a safe object
    // for the render system.
    if ($text instanceof TwigMarkup) {
        $text = Markup::create($text);
    }
    $build = [
        '#type' => 'link',
        '#title' => $text,
        '#url' => $url,
    ];
    return $build;
}

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