superdiff/
printer.rs

1use crate::cli::{Cli, ReportingMode};
2use crate::math::combinations;
3use crate::types::JsonRoot;
4
5use std::thread;
6use std::sync::mpsc;
7
8/// Spawn a thread that prints progress Text
9///
10/// Will not spawn any thread at all if `verbose` is not set.
11pub fn spawn_processing_text(args: &Cli, rx: mpsc::Receiver<bool>) {
12    if !args.verbose {
13        return;
14    }
15
16    let total = combinations(args.files.len(), 2) + args.files.len();
17    thread::spawn(move || {
18        let mut i = 1usize;
19        for _ in rx {
20            let percentage = i * 100 / total;
21            eprint!("{percentage}% completed\r");
22
23            i += 1;
24        }
25        eprintln!();
26    });
27}
28
29pub fn matches(args: &Cli, matches: &JsonRoot) {
30    match args.reporting_mode {
31        ReportingMode::Json => {
32            println!("{}", matches.json());
33        }
34        ReportingMode::Text => {
35            println!("{matches}");
36        }
37    }
38}
39
40pub fn conclusion(args: &Cli, matches: &JsonRoot) {
41    if args.verbose {
42        eprintln!(
43            "A total of {} unique match(es) were found in the {} file(s).",
44            matches.unique_matches(),
45            args.files.len()
46        );
47    }
48}
superdiff/printer.rs

superdiff/
printer.rs
