Function adjust

adjust<V>(mapper): (<K>(key) => ((m) => Map<K, V>))
Modifies value of entry with the key, or does nothing if there isn't.
Type Parameters
- V
Parameters
- mapper: ((oldValue) => V)
  Function to map the value.
  - - (oldValue): V
    - Parameters
      oldValue: V
      Returns V
Returns (<K>(key) => ((m) => Map<K, V>))
A new Map with the replaced entry, or as is if there isn't.
- - <K>(key): ((m) => Map<K, V>)
  - Type Parameters
    - K
    Parameters
    - key: K
    Returns ((m) => Map<K, V>)
    - - (m): Map<K, V>
      - Parameters
        m: Map<K, V>
        Returns Map<K, V>
- Defined in src/map.ts:395

Generated using TypeDoc