function RenderAttachedTestController::head

Tests attached HTML head rendering.

Return value

array A render array using the 'html_head' directive.

File

core/modules/system/tests/modules/render_attached_test/src/Controller/RenderAttachedTestController.php, line 46

Class

RenderAttachedTestController

Controller for various permutations of #attached in the render array.

Namespace

Code

public function head() {
    $head = [
        [
            '#tag' => 'meta',
            '#attributes' => [
                'test-attribute' => 'test_value',
            ],
        ],
        'test_head_attribute',
    ];
    $render = [];
    $render['#attached']['html_head'][] = $head;
    return $render;
}