use indicatif::{ProgressBar, ProgressStyle};
pub(crate) fn bar(len: u64) -> ProgressBar {
let style = ProgressStyle::default_bar()
.template("{msg:.green.bold} {wide_bar:.green/blue} {pos}/{len:.bold}")
.expect("template issue")
.progress_chars("█▒░");
ProgressBar::new(len)
.with_style(style)
.with_message("Copying files")
}