Expand description
Array and collection utilities.
This module provides pure functional helpers for working with slices and vectors, inspired by Laravel’s Collection API.
§Example
use rok_utils::arr::{map, filter, find};
let numbers = [1, 2, 3, 4, 5];
let doubled = map(&numbers, |x| x * 2);
assert_eq!(doubled, vec![2, 4, 6, 8, 10]);
let evens = filter(&numbers, |x| x % 2 == 0);
assert_eq!(evens, vec![2, 4]);