Thu, 15 Jan 2015 15:55:04 +0100
Back out 97036ab72558 which inappropriately compared turds to third parties.
1 // (a) => expr
2
3 var f = (a) => 2 * a; // parens are allowed
4 assertEq(f(12), 24);
5 var g = (a, b) => a + b;
6 assertEq([1, 2, 3, 4, 5].reduce((a, b) => a + b), 15);