lce
With this module, it is possible to provide content entities with a custom unique identifier. This allows you to easily target entities with that identifier.
Features
For example, it is possible to provide a node which exposes a view with articles, with an identifier articles_overview. That makes it possible to create a URL pattern for articles, like [lce:path:articles_overview]/[node:title].
Another use case is to create a "back to overview link" on each article. If the title or URL alias of the referenced entity changes, the reference will stay intact.
It is also possible to generate a theme suggestion for a specific node based on the identifier.
In combination with Config Ignore, the ID of the linked content entity can be excluded from configuration.
This module also provides several Twig functions and various tokens.