Selector

Substitutes the name of one or more entities as retrieved by a target-selector; this tag acts as a placeholder and must thereby be self-closing (does not accept content).

Attribute	Type	Mandatory	Description
selector	Scalar	yes	Target selector
separator	Markup	no	Separator of results

<selector
  selector="@e[limit=5,sort=nearest]"
  separator={<red>,}
/>