/** * Sets the related articles within the footer of the article. * * @param RelatedArticles $related_articles - The related articles * * @return $this */ public function withRelatedArticles($related_articles) { Type::enforce($related_articles, RelatedArticles::getClassName()); $this->relatedArticles = $related_articles; return $this; }
/** * Adds new child elements to the front of this InstantArticle * * @param Element to be added to this Article. * * @return $this */ public function unshiftChild($child) { Type::enforce($child, [Ad::getClassName(), Analytics::getClassName(), AnimatedGIF::getClassName(), Audio::getClassName(), Blockquote::getClassName(), Image::getClassName(), H1::getClassName(), H2::getClassName(), Interactive::getClassName(), ListElement::getClassName(), Map::getClassName(), Paragraph::getClassName(), Pullquote::getClassName(), RelatedArticles::getClassName(), Slideshow::getClassName(), SocialEmbed::getClassName(), Video::getClassName()]); array_unshift($this->children, $child); return $this; }
public function getContextClass() { return RelatedArticles::getClassName(); }