Function count_digits

atomic-core/src/output/repo/writer.rs:342–353

Count the number of digits in a u32.

(n: u32)

/// Count the number of digits in a u32.
fn count_digits(n: u32) -> u32 {
    if n == 0 {
        return 1;
    }
    let mut count = 0;
    let mut num = n;
    while num > 0 {
        count += 1;
        num /= 10;
    }
    count
}

// WRITE TRAIT IMPLEMENTATION