/js/lib/Socket.IO-node/support/expresso/deps/jscoverage/tests/javascript/javascript-array-comprehension.js

 1// https://developer.mozilla.org/en/New_in_JavaScript_1.7
 2
 3function range(begin, end) {
 4  for (let i = begin; i < end; ++i) {
 5    yield i;
 6  }
 7}
 8var ten_squares = [i * i for each (i in range(0, 10))];
 9var evens = [i for each (i in range(0, 21)) if (i % 2 == 0)];
10
11// test optimization
12var optimized = [i for each (i in x) if (0)];
13
14[i for each (a in x) for each (b in y)]