Sorting

import std.algorithm.sorting;

• sort (a, func)-> any | Sort the array a, using the func operator as a element comparator

  • Parameters :
    • a, an array that will be sorted
    • func, a function fn (x, y)-> bool a comparator where x and y have the same type as an element of a

  • Example :

    let a = [7, 4, 5, 9, 2];
    a.sort (fn (x, y) => a < b);
    assert (a == [2, 4, 5, 7, 9]);
    
    a.sort (fn (x, y) => a > b);
    assert (a == [9, 7, 5, 4, 2]);