Sort totals in categorized views

Notes calculates totals for categorized views, but does not sort them.
So if you need it anyway, you have to

1. navigate the categories in the non-sorted but categorized view (by means of the NotesViewEntry… classes)
2. create a new document for each category with a field to record that total and a field to record that category
3. add a non-categorized view for showing the new documents with a sorted column for the total field

Here is the LS code for an agent that implements 1- and 2-

{[.=Totals of categories= /enzymes/chili-ls.php]}

(revised text from my own comment 12349447 at Experts-Exchange)