INNER CODE UNIT · TypeScript

initialPathValue

margelo/react-native-runtimes · packages/state/src/index.ts:445

  function initialPathValue<TValue>(subtreeKey: string): TValue {
    return (
      subtreeKey === ROOT_SUBTREE_KEY
        ? initialState
        : getValueAtSegments(initialState, pathSegmentsFromKey(subtreeKey))
    ) as TValue;
  }

  function getPathState<TValue>(path: SharedStorePath): TValue {
    return getValueAtSegments(currentState, normalizePath(path)) as TValue;
  }

  function patchSubtree<K extends SharedStoreSubtreeKey<TState>>(
    subtreeKey: K,
    subtreeState: TState[K],
  ): TState {
    return patchPath(subtreeKey, subtreeState);
  }

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