Function scan

scan<A, B>(reducer: ((acc: B, item: A) => B), seed?: B): (<E>(self: Source<A, E>) => Source<B, E>)
Type Parameters
- A
- B
Parameters
- reducer: ((acc: B, item: A) => B)
  - - (acc: B, item: A): B
    - Parameters
      
      acc: B
      
      item: A
      
      Returns B
- Optional seed: B
Returns (<E>(self: Source<A, E>) => Source<B, E>)
- - <E>(self: Source<A, E>): Source<B, E>
  - Type Parameters
    - E
    Parameters
    - self: Source<A, E>
    Returns Source<B, E>
- Defined in api/scan.ts:11

Generated using TypeDoc