Function isConcurrentActEnvironment

dash/deps/react-dom@18.3.1.js:25302–25314

()

    }
  }
  function isConcurrentActEnvironment() {
    {
      var isReactActEnvironmentGlobal = // $FlowExpectedError – Flow doesn't know about IS_REACT_ACT_ENVIRONMENT global
      typeof IS_REACT_ACT_ENVIRONMENT !== 'undefined' ? IS_REACT_ACT_ENVIRONMENT : undefined;

      if (!isReactActEnvironmentGlobal && ReactCurrentActQueue.current !== null) {
        // TODO: Include link to relevant documentation page.
        error('The current testing environment is not configured to support ' + 'act(...)');
      }

      return isReactActEnvironmentGlobal;
    }
  }

  var ceil = Math.ceil;
  var ReactCurrentDispatcher$2 = ReactSharedInternals.ReactCurrentDispatcher,