blob: 71fd8e4799f9dd3414a0947c142f90a98ce3e1cf [file] [log] [blame]
var global = this;
function __createIterableObject(arr, methods) {
methods = methods || {};
if (typeof Symbol !== 'function' || !Symbol.iterator) {
return {};
}
arr.length++;
var iterator = {
next: function() {
return { value: arr.shift(), done: arr.length <= 0 };
},
'return': methods['return'],
'throw': methods['throw']
};
var iterable = {};
iterable[Symbol.iterator] = function(){ return iterator; }
return iterable;
}
function test() {
var closed = false;
var iter = __createIterableObject([1, 2, 3], {
'return': function(){ closed = true; return {}; }
});
for (var it of iter) break;
return closed;
}
if (!test())
throw new Error("Test failed");