Implement reverse operator

[bartop]

Operator reverse

Input

Enumerable.

Output

Enumerable with reversed order of elements.

Example

const auto input = { 1, 2, 3, 4, 5, 6 };
//sum example
const auto output = input | reverse;
//output should contain { 6, 5, 4, 3, 2, 1 };

Remarks

This feature depends on implementation of:

• Implement reverse iterators for existing operators #8 Implementation of reverse iterators for enumerables