Function useState

docs/external/js/react.development.js:1581–1584

(initialState)

    return dispatcher.useContext(Context, unstable_observedBits);
  }
  function useState(initialState) {
    var dispatcher = resolveDispatcher();
    return dispatcher.useState(initialState);
  }
  function useReducer(reducer, initialArg, init) {
    var dispatcher = resolveDispatcher();
    return dispatcher.useReducer(reducer, initialArg, init);