Indicates that a node should support tagging.
Nodes that support tagging maintain
a:has_tag associations to
n:tag nodes that serve as master tag entries. A single tag entry may have multiple associations linking it to nodes that bear its tag.
In addition, taggable nodes maintain a
tags array which contains a local array of all of the tags that the node has been assigned.
In this way, tags can be traversed using graph-based lookup or they can be queried directly based on the
By default, the
n:node content type supports the
f:taggable feature. As such, tagging is enabled for all content types and instances by default since all content types implicitly inherit from
No configuration is required for this feature.