Is this a fool-proof way to add parameter aliases? If not, what is one? We have some discrepancies in the way information template is filled in across the files, and I would like to fix this when importing.
Topic on Help talk:Extension:FileImporter
The syntax in your example is perfect. Good job! Unfortunately, the tool currently does not fully understand this. When a parameter is listed multiple times, only the last instance is used. I created phab:T213955 to help us keep track of this requirement. Until then, I suggest to list the more common spelling variant of each parameter last.