Macro lessvec 

macro_rules! lessvec {
    () => { ... };
    ($elem:expr; $n:expr) => { ... };
    ($($e:expr),+ $(,)?) => { ... };
}

Create a LessVec with the same syntax as the standard vec! macro.

Supported forms:

• lessvec![] — empty LessVec
• lessvec![a, b, c] — list of elements
• lessvec![elem; n] — n copies of elem (requires elem: Clone)

Examples

use lessvec::prelude::*;

let v = lessvec![1, 2, 3];
assert_eq!(&*v, &[1, 2, 3]);

let v2: LessVec<i32> = lessvec![];
assert_eq!(v2.len(), 0);

let v3 = lessvec![5; 4];
assert_eq!(&*v3, &[5, 5, 5, 5]);