Function updateCallback

docs/index.js:7955–7963

(callback, deps)

}
function mountDebugValue() {}
function updateCallback(callback, deps) {
  var hook = updateWorkInProgressHook();
  deps = void 0 === deps ? null : deps;
  var prevState = hook.memoizedState;
  if (null !== deps && areHookInputsEqual(deps, prevState[1]))
    return prevState[0];
  hook.memoizedState = [callback, deps];
  return callback;
}
function updateMemo(nextCreate, deps) {
  var hook = updateWorkInProgressHook();
  deps = void 0 === deps ? null : deps;