@shopify/app-bridge-host/store/reducers/embeddedApp/appBridge/index.d.ts

App Bridge Host contains components and middleware to be consumed by the app's host, as well as the host itself. The middleware and `Frame` component are responsible for facilitating communication between the client and host, and used to act on actions se

import appBridgeReducer, { AppBridgeStore } from './reducer';
export * from './actions';
export * from './actionCreators';
export default appBridgeReducer;
export { AppBridgeStore };