Beforeparsing to add a word

Hi guys, I don’ know how to use Beforeparsing to add a word infront of player’s input

That’s my old request, but I got stuck:
https://intfiction.org/t/help/3324/1

Some hints about what you may need to do are given starting on page 44 of the DM4. Search for parse_array.

You may need to read the library code to figure out exactly what’s going on here. Maybe Zarf can give you more concrete information – this stuff is over my head.