function check(expected, ...rest) { | |
assertEq(expected.toString(), rest.toString()); | |
} | |
assertEq(check.length, 1); | |
check([]); | |
check(['a', 'b'], 'a', 'b'); | |
check(['a', 'b', 'c', 'd'], 'a', 'b', 'c', 'd'); | |
check.apply(null, [['a', 'b'], 'a', 'b']) | |
check.call(null, ['a', 'b'], 'a', 'b') | |
var g = newGlobal(); | |
g.eval("function f(...rest) { return rest; }"); | |
var a = g.f(1, 2, 3); | |
assertEq(a instanceof g.Array, true); |