Variable flatten`Const`

flatten: <T>() => OperationFunction<Iterable<T, any, any>, T> = flat

Type declaration

- <T>(): OperationFunction<Iterable<T, any, any>, T>
- Returns a Stream that yields elements from the source that are Iterable and flattens them.
  Type Parameters
  - T
    Type of items in the source.
  Returns OperationFunction<Iterable<T, any, any>, T>
  Operation that yields elements from the source that are Iterable and flattens them.
  Example
```
const result = flat<number>()([[1, 2], [3, 4]]);
console.log([...result]); // [1, 2, 3, 4]
```