| isSetIterator throw new TypeError "Not a SetIterator" ;return this | s throw new TypeError "getters require true ES5 support" ;Object |
|---|---|
| TypeIsObject n throw new TypeError "Iterator's return method returned a non-object | ToNumber t ;return Y e? IsConstructor t throw new TypeError "First argument must be a constructor |
GetMethod t,Ot ;if void 0! GetMethod t,"return" ;if void 0! IsConstructor t throw new TypeError "First argument must be a constructor.
17| target must be a constructor | from: when provided, the second argument must be a function" ;arguments |
|---|---|
| GetMethod t,wt ;if void 0! IsConstructor r throw new TypeError "new | IsConstructor r throw new TypeError "new |
GetMethod t,It ;if void 0! TypeIsObject n throw new TypeError "Iterator's return method returned a non-object.
21