Comment 6 for bug 1748855

> (or both, the text can be copied or linked)

Linked please - copying will add too much of a maintenance burden, and eventually the 2 pages will diverge. I'd certainly be in favor of a general "string design" page that would cover the core UI strings as well as scenario scripting.

li_arrow is a convenience function to create a list item with an arrow bullet instead of a round bullet point.