feat(list): added progress info
Added a progress info at the bottom of the list for command: rustlings list
closes
@@ -138,13 +138,19 @@ fn main() {
println!("{:<17}\t{:<46}\t{:<7}", "Name", "Path", "Status");
}
let filters = list_m.value_of("filter").unwrap_or_default().to_lowercase();
+ let mut exercises_done: u16 = 0;
exercises.iter().for_each(|e| {
let fname = format!("{}", e.path.display());
let filter_cond = filters
.split(',')
.filter(|f| !f.trim().is_empty())
.any(|f| e.name.contains(&f) || fname.contains(&f));
- let status = if e.looks_done() { "Done" } else { "Pending" };
+ let status = if e.looks_done() {
+ exercises_done = exercises_done + 1;
+ "Done"
+ } else {
+ "Pending"
+ };
let solve_cond = {
(e.looks_done() && list_m.is_present("solved"))
|| (!e.looks_done() && list_m.is_present("unsolved"))
@@ -173,6 +179,13 @@ fn main() {
}
}
});
+ let percentage_progress = exercises_done as f32 / exercises.len() as f32;
+ println!(
+ "Progress: You completed {} / {} exercises ({:.2} %).",
+ exercises_done,
+ exercises.len(),
+ percentage_progress
+ );
std::process::exit(0);
}
@@ -314,7 +327,7 @@ fn watch(exercises: &[Exercise], verbose: bool) -> notify::Result<()> {
.chain(
exercises
.iter()
- .filter(|e| !e.looks_done() && !filepath.ends_with(&e.path))
+ .filter(|e| !e.looks_done() && !filepath.ends_with(&e.path)),
);
clear_screen();
match verify(pending_exercises, verbose) {
