This template employs intricate features of template syntax.
You are encouraged to familiarise yourself with its setup and
parser functions before editing the template. If your edit causes unexpected problems, please
undo it quickly, as this template may appear on a large number of pages. You can conduct experiments, and should test all major changes, in either this template's sandbox, the general template sandbox, or your user space before changing anything here. |
Creates a category of the form "YYY0s nationality television series debuts" or "YYY0s nationality television series endings", where YYY0s is a 4-digit decade and nationality is a valid nationality.
The template detects whether it is being used on a "debuts" or "endings" category, and adjusts its output to suit.
e.g.
It is not for use on other types of category, e.g.
{{Decade nationality television series debuts or endings category}}
No parameters needed
If the template is used on an invalid page, an error message is generated and the page is categorised in:
Errors include: