Shortest way to get specific formData value from an internal Page-Reference?

Hey everyone,

if I have an internal page reference and need to get a specific value from the underlying page's formdata, is there a quicker way than:

lt_internal_link.getPageRef().page.getFormData().get(#global.languages, "pt_pageTitle").get

My wish would be something like:

lt_internal_link.pageData.get("pt_pageTitle")