Source code
Revision control
Copy as Markdown
Other Tools
// |reftest| skip-if(!this.hasOwnProperty('Iterator')) -- Iterator is not enabled unconditionally
const iter = [].values();
assertThrowsInstanceOf(() => iter.forEach(), TypeError);
assertThrowsInstanceOf(() => iter.forEach(undefined), TypeError);
assertThrowsInstanceOf(() => iter.forEach(null), TypeError);
assertThrowsInstanceOf(() => iter.forEach(0), TypeError);
assertThrowsInstanceOf(() => iter.forEach(false), TypeError);
assertThrowsInstanceOf(() => iter.forEach(''), TypeError);
assertThrowsInstanceOf(() => iter.forEach(Symbol('')), TypeError);
assertThrowsInstanceOf(() => iter.forEach({}), TypeError);
if (typeof reportCompare === 'function')
reportCompare(0, 0);