Escapade!
An interactive fiction by Juhana Leinonen (2008) - the Inform 7 source text
Contents
Previous
Next
Complete text
[courtesy of example 391 in chapter 19.6.]
After reading a command (this is the ignore beta-comments rule):
if the player's command matches the regular expression "^(\p|\*)":
say "(Noted.)";
reject the player's command.