Crate array_macro

Array multiple elements constructor syntax.

While Rust does provide those, they require copy, and you cannot obtain the index that will be created. This crate provides syntax that fixes both of those issues.

Examples

assert_eq!(array![String::from("x"); 2], [String::from("x"), String::from("x")]);
assert_eq!(array![|x| x; 3], [0, 1, 2]);

Macros

array

Array constructor macro.