Article snapshot taken from[REDACTED] with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
This template may have no transclusions. This is because it is substituted by a tool or script, it is used as part of a short-term or less active Misplaced Pages process, or for some other reason.
This is a debug template that echoes the arguments it was called with. You can easily spot errors in your code by temporarily replacing the name of a called template with debug.
Ideally there should not be pages that permanently transclude this template.