basic.rs

use prettytable::{ptable, row, table, Cell, Row, Table};

/*
    Following main function will print :
    +---------+------+---------+
    | ABC     | DEFG | HIJKLMN |
    +---------+------+---------+
    | foobar  | bar  | foo     |
    +---------+------+---------+
    | foobar2 | bar2 | foo2    |
    +---------+------+---------+
    Modified :
    +---------+------+---------+
    | ABC     | DEFG | HIJKLMN |
    +---------+------+---------+
    | foobar  | bar  | foo     |
    +---------+------+---------+
    | foobar2 | bar2 | new_foo |
    +---------+------+---------+
*/
fn main() {
    let mut table = Table::new();
    table.add_row(row!["ABC", "DEFG", "HIJKLMN"]);
    table.add_row(row!["foobar", "bar", "foo"]);
    table.add_row(Row::new(vec![
        Cell::new("foobar2"),
        Cell::new("bar2"),
        Cell::new("foo2"),
    ]));
    table.printstd();
    println!("Modified : ");
    table.set_element("new_foo", 2, 1).unwrap();
    table.printstd();

    // The same table can be built the following way :
    let _table = table!(
        ["ABC", "DEFG", "HIJKLMN"],
        ["foobar", "bar", "foo"],
        ["foobar2", "bar2", "foo2"]
    );

    // Or directly print it like this
    let _table = ptable!(
        ["ABC", "DEFG", "HIJKLMN"],
        ["foobar", "bar", "foo"],
        ["foobar2", "bar2", "foo2"]
    );
}