External module "dictionary/with-dictionary-entry"

withDictionaryEntry

• withDictionaryEntry<T>(items: Dictionary<T>, key: string, value: T): Dictionary<T>

• Create a new dictionary as a clone of the original with the specified item added or replaced. Useful when manipulating immutable objects e.g. in the redux store.

  Type parameters

  • T

  Parameters

  • items: Dictionary<T>

    The source dictionary.

  • key: string

    The key of the item to add or replace.

  • value: T

    The value to add or replace.

  Returns Dictionary<T>

  A new dictionary with the changed item.