additional-editor
When it appears as the child of a summary
element in a content-type
resource, this
element specifies that some additional content is to be displayed in
the summary in CUE. The additional content must be provided by a CUE
web component specified in the CUE configuration files. The content of
this element must be the name of the web component configured in CUE.
Syntax
<additional-editor> text </additional-editor>