Suppressing Lines in Developer Help
\....
text="\[text]" // but this becomes another macros the \[ macro
usr << "Test.\..."sleep(10)usr << ".\..."sleep(10)usr << ".\..."sleep(10)usr << " Complete!"
It means that the text output won't cause the next output to skip to the next line.
This will show "Test... Complete!" after 3 seconds, adding a dot every second.