tutorial-read-delimiter-01.rs

use std::{error::Error, io, process};

fn run() -> Result<(), Box<dyn Error>> {
    let mut rdr = csv::ReaderBuilder::new()
        .has_headers(false)
        .delimiter(b';')
        .double_quote(false)
        .escape(Some(b'\\'))
        .flexible(true)
        .comment(Some(b'#'))
        .from_reader(io::stdin());
    for result in rdr.records() {
        let record = result?;
        println!("{:?}", record);
    }
    Ok(())
}

fn main() {
    if let Err(err) = run() {
        println!("{}", err);
        process::exit(1);
    }
}