Function takeNewKey

modules/entity/src/unsorted_state_adapter.ts:129–147

(
    keys: { [id: string]: any },
    update: Update<T>,
    state: any
  )

    state: R
  ): void;
  function takeNewKey(
    keys: { [id: string]: any },
    update: Update<T>,
    state: any
  ): boolean {
    const original = state.entities[update.id];
    const updated: T = Object.assign({}, original, update.changes);
    const newKey = selectIdValue(updated, selectId);
    const hasNewKey = newKey !== update.id;

    if (hasNewKey) {
      keys[update.id] = newKey;
      delete state.entities[update.id];
    }

    state.entities[newKey] = updated;

    return hasNewKey;
  }

  function updateOneMutably(update: Update<T>, state: R): DidMutate;
  function updateOneMutably(update: any, state: any): DidMutate {