distinct

Removes the duplicates from a sequence.

JavaScript

// 1, 2, 4, 3
Enumerable.create(1, 2, 4, 2, 3)
          .distinct();
          
// 1, 2, 4, '2', 3, 5
Enumerable.create(1, 2, 4, '2', 3, 4, 5)
          .distinct('x, y => x === y');