rune 0.14.1

The Rune Language, an embeddable dynamic programming language for Rust.
Documentation
#[test]
fn while_loop() {
    let n = 0;

    while n < 10 {
        n += 1;
    }

    assert_eq!(n, 10);
}

#[test]
fn for_loop() {
    let n = 0;

    for i in 0..10 {
        n += i;
    }

    assert_eq!(n, 45);
}

#[test]
fn loop_break_value() {
    let value = 0;

    let out = 'loop1: loop {
        value = 1;

        loop {
            value = 2;
            break 'loop1 3;
        }
    };

    assert_eq!(out, 3);
    assert_eq!(value, 2);
}

#[test]
fn loop_break_without_value() {
    let value = 0;

    let out = 'loop1: loop {
        value = 1;

        loop {
            value = 2;
            break 'loop1;
        }
    };

    assert_eq!(out, ());
    assert_eq!(value, 2);
}

#[test]
fn loop_break_without_label() {
    let value = 0;

    let out = 'loop1: loop {
        value = 1;

        loop {
            value = 2;
            break;
        }

        value = 3;
        break;
    };

    assert_eq!(out, ());
    assert_eq!(value, 3);
}

#[test]
fn for_simple_binding() {
    let data = [1, 2, 3, 4];
    let out = 0;

    for v in data {
        out += v;
    }

    assert_eq!(out, 1 + 2 + 3 + 4);
}

#[test]
fn for_ignore_binding() {
    let data = [1, 2, 3, 4];
    let out = 0;

    for _ in data {
        out += 1;
    }

    assert_eq!(out, 4);
}

#[test]
fn for_binding_pattern() {
    let data = [(1, 2), (2, 3), (3, 4)];
    let out = 0;

    for (a, b) in data {
        out += a * b;
    }

    assert_eq!(out, 2 + 2 * 3 + 3 * 4);
}