I'm asking for help.

Problem description

Hi.
I'm trying to build a timed countdown with cursive. 25, 24, 23 .... 0 in seconds.
I've made an atempt by using the Mutation example: https://github.com/gyscos/cursive/blob/master/examples/mutation.rs

use cursive::Cursive;
use cursive::traits::*;
use cursive::views::{Dialog, OnEventView, TextView};
use cursive::view::{Offset, Posi

At least in my case, there's often a bunch of unused screen real estate, and displaying the help menu (or changing the display of the Actions: bar at the bottom) would be nice. Sort of like WordStar

The example in the README fails to compile:

error[E0061]: this function takes 0 arguments but 2 arguments were supplied
  --> src/main.rs:17:35
   |
17 |     io::stdout().write_all(&flash.expand(&[], &mut Default::default()).unwrap()).unwrap();
   |                                   ^^^^^^ ---  ----------------------- supplied 2 arguments
   |                                   |
   |  

It should contain basic information (how to compile/run, etc) as well as at least one screenshot (since this is more or less a graphical program).