Function readContext

packages/react-reconciler/src/__tests__/ReactMemo-test.js:104–110

(Context)

        const CountContext = React.createContext(0);

        function readContext(Context) {
          const dispatcher =
            React
              .__CLIENT_INTERNALS_DO_NOT_USE_OR_WARN_USERS_THEY_CANNOT_UPGRADE
              .H;
          return dispatcher.readContext(Context);
        }

        function Counter(props) {
          const count = readContext(CountContext);