Function print_fix_table

src/fix.rs:481–528

Print a file's fixes in a table format.

(path: &str, fixes: &[AppliedFix], use_colour: bool)

/// Print a file's fixes in a table format.
fn print_fix_table(path: &str, fixes: &[AppliedFix], use_colour: bool) {
    let line_col_w = fixes
        .iter()
        .map(|f| f.line.to_string().len())
        .max()
        .unwrap_or(0)
        .max(4);

    let msg_col_w = fixes
        .iter()
        .map(|f| f.description.len())
        .max()
        .unwrap_or(0)
        .max(path.len());

    let sep = format!(
        " {} {}",
        "-".repeat(line_col_w + 2),
        "-".repeat(msg_col_w + 2),
    );

    println!("{sep}");
    if use_colour {
        println!(
            "  \x1b[32m{:>line_col_w$}\x1b[0m   \x1b[32m{path}\x1b[0m",
            "Line"
        );
    } else {
        println!("  {:>line_col_w$}   {path}", "Line");
    }
    println!("{sep}");

    for fix in fixes {
        let line_str = fix.line.to_string();
        println!("  {:>line_col_w$}   {}", line_str, fix.description);
        if use_colour {
            println!(
                "  {:>line_col_w$}   \x1b[2m\u{1f527}  {}\x1b[0m",
                "", fix.rule
            );
        } else {
            println!("  {:>line_col_w$}   \u{1f527}  {}", "", fix.rule);
        }
    }

    println!("{sep}");
    println!();
}

/// Print the success box (nothing to fix).
fn print_success_box(use_colour: bool) {