hometown/app/javascript/mastodon/store/configureStore.js
Sorin Davidoi 348d6f5e75 Lazy load components (#3879)
* feat: Lazy-load routes

* feat: Lazy-load modals

* feat: Lazy-load columns

* refactor: Simplify Bundle API

* feat: Optimize bundles

* feat: Prevent flashing the waiting state

* feat: Preload commonly used bundles

* feat: Lazy load Compose reducers

* feat: Lazy load Notifications reducer

* refactor: Move all dynamic imports into one file

* fix: Minor bugs

* fix: Manually hydrate the lazy-loaded reducers

* refactor: Move all dynamic imports to async-components

* fix: Loading modal style

* refactor: Avoid converting the raw state for each lazy hydration

* refactor: Remove unused component

* refactor: Maintain modal name

* fix: Add as=script to preload link

* chore: Fix lint error

* fix(components/bundle): Check if timestamp is set when computing elapsed

* fix: Load compose reducers for the onboarding modal
2017-07-08 00:06:02 +02:00

37 lines
1.4 KiB
JavaScript

import { createStore, applyMiddleware, compose } from 'redux';
import thunk from 'redux-thunk';
import appReducer, { createReducer } from '../reducers';
import { hydrateStoreLazy } from '../actions/store';
import { hydrateAction } from '../containers/mastodon';
import loadingBarMiddleware from '../middleware/loading_bar';
import errorsMiddleware from '../middleware/errors';
import soundsMiddleware from '../middleware/sounds';
export default function configureStore() {
const store = createStore(appReducer, compose(applyMiddleware(
thunk,
loadingBarMiddleware({ promiseTypeSuffixes: ['REQUEST', 'SUCCESS', 'FAIL'] }),
errorsMiddleware(),
soundsMiddleware()
), window.devToolsExtension ? window.devToolsExtension() : f => f));
store.asyncReducers = { };
return store;
};
export function injectAsyncReducer(store, name, asyncReducer) {
if (!store.asyncReducers[name]) {
// Keep track that we injected this reducer
store.asyncReducers[name] = asyncReducer;
// Add the current reducer to the store
store.replaceReducer(createReducer(store.asyncReducers));
// The state this reducer handles defaults to its initial state (stored inside the reducer)
// But that state may be out of date because of the server-side hydration, so we replay
// the hydration action but only for this reducer (all async reducers must listen for this dynamic action)
store.dispatch(hydrateStoreLazy(name, hydrateAction.state));
}
}