repeat with messages

[Jerry Jensen]

In a nice example from Mark S., I see the line below. I've never seen the "with messages" part on the end of a repeat statement. I tried it, and it compiles and runs without complaint. What does it do, allow messages at the end of each repeat? I don't see it in the dictionary. I'm running LC Community 6.6.1 .
.Jerry

On May 16, 2014, at 5:46 AM, Mark Schonewille <m.schonewille at economy-x-talk.com> wrote:

>  repeat with x = 100 down to 0 with messages