Convert store.js to TypeScript

1 files changed, 27 insertions, 0 deletions

diff --git a/frontend/src/store.ts b/frontend/src/store.ts
new file mode 100644
index 00000000..54a65509
--- /dev/null
+++ b/frontend/src/store.ts
@@ -0,0 +1,27 @@
+import createHistory from 'history/createBrowserHistory';
+import { routerMiddleware } from 'react-router-redux';
+import { applyMiddleware, createStore } from 'redux';
+import { composeWithDevTools } from 'redux-devtools-extension';
+import createSagaMiddleware from 'redux-saga';
+import { GlobalState } from './reducers';
+import { createReducer } from './reducers';
+import { rootSaga } from './sagas';
+
+export function configureStore(initialState: GlobalState) {
+  const sagaMiddleware = createSagaMiddleware();
+
+  const history = createHistory();
+
+  const middlewares = [sagaMiddleware, routerMiddleware(history)];
+
+  const enhancers = [applyMiddleware(...middlewares)];
+
+  const store = createStore(createReducer(), initialState, composeWithDevTools(...enhancers));
+
+  sagaMiddleware.run(rootSaga);
+
+  return {
+    store,
+    history,
+  };
+}