<f:alias map="{leftBrace: '{', rightBrace: '}'}"> <script type="application/ld+json"> {leftBrace} "@context": "http://schema.org/", "@type": "ItemList", "itemListElement": [ <f:for each="{newsItems}" as="newsItem" iteration="iterator"> {leftBrace} "@type": "ListItem", "position": "{iterator.cycle}", "url": "<f:uri.page pageUid="{newsItem.news.uid}" absolute="TRUE"/>" {rightBrace}<f:if condition="{iterator.isLast} == FALSE">,</f:if> </f:for> ], "numberOfItems": "{newsItems->f:count()}" {rightBrace} </script> </f:alias>