Function foldRWithKey

foldRWithKey<K, V, X>(
folder: (key: K) => (item: V) => (acc: X) => X,
): (init: X) => (m: Map<K, V>) => X
Folds the Map into an accumulated X with folding computation from the last entry.
Type Parameters
- K
- V
- X
Parameters
- folder: (key: K) => (item: V) => (acc: X) => X
  Function to fold an item and accumulated value. Also the key will be passed to.
Returns (init: X) => (m: Map<K, V>) => X
Accumulated result.
- Defined in src/map.ts:962