Function nextValue

nextValue<Iter, V>(iter): Iter extends Iterator<unknown>
? V
: Promise<V>
Returns the next value of an iterator, or throws NoValueToGet if the iterator is done.
Type Parameters
- Iter extends AnyIterator<V>
- V = AnyIteratorV<Iter>
Parameters
- iter: Iter
Returns Iter extends Iterator<unknown>
? V
: Promise<V>
Example
```
// Returns 1
it.nextValue(it.iterator([1, 2, 3]))
```
Example
```
// Throws NoValueToGet
it.nextValue(it.iterator([]))
```
Throws
NoValueToGet
- Defined in src/iterators.ts:57