function LinkWidget::supportsInternalLinks

Indicates enabled support for link to routes.

Return value

bool Returns TRUE if the LinkItem field is configured to support links to routes, otherwise FALSE.

1 call to LinkWidget::supportsInternalLinks()

LinkWidget::formElement in core/modules/link/src/Plugin/Field/FieldWidget/LinkWidget.php

Returns the form for a single field widget.

File

core/modules/link/src/Plugin/Field/FieldWidget/LinkWidget.php, line 357

Class

LinkWidget

Plugin implementation of the 'link' widget.

Namespace

Drupal\link\Plugin\Field\FieldWidget

Code

protected function supportsInternalLinks() {
    $link_type = $this->getFieldSetting('link_type');
    return (bool) ($link_type & LinkItemInterface::LINK_INTERNAL);
}