1 unstable release
0.1.0 | May 4, 2023 |
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#1422 in Procedural macros
5KB
66 lines
derive-combine
use derive_combine::Combine;
#[derive(Combine, Eq, PartialEq, Debug)]
struct Abc {
a: Option<u8>,
b: Vec<u8>,
d: u16,
}
#[test]
fn test_combine() {
let mut abc = Abc {
a: Some(1),
b: vec![2],
d: 3,
};
let other = Abc {
a: None,
b: vec![4],
d: 5,
};
abc.combine(other);
let expected = Abc {
a: Some(1),
b: vec![2, 4],
d: 3,
};
assert_eq!(abc, expected);
}
Dependencies
~0.4–0.8MB
~19K SLoC