re-add missing configureStore.dev

Author: MacKentoch

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-redux-bootstrap-webpack-starter",
-  "version": "0.6.0",
+  "version": "0.6.1",
   "description": "react js + redux + react router + hot reload + devTools + bootstrap + webpack starter",
   "main": "src/index.js",
   "scripts": {

src/app/redux/store/configureStore.dev.js

@@ -0,0 +1,43 @@
+import { createStore, compose, combineReducers, applyMiddleware } from 'redux';
+import { persistState }         from 'redux-devtools';
+import { routerReducer }        from 'react-router-redux';
+import createLogger             from 'redux-logger';
+import thunkMiddleware          from 'redux-thunk';
+import * as reducers            from '../modules/reducers';
+import DevTools                 from '../devTools/DevTools.jsx';
+
+
+const loggerMiddleware = createLogger({
+  level     : 'info',
+  collapsed : true
+});
+
+// createStore : enhancer
+const enhancer = compose(
+  applyMiddleware(thunkMiddleware, loggerMiddleware), // logger after thunk to avoid undefined actions
+  persistState(getDebugSessionKey()),
+  DevTools.instrument()
+);
+
+function getDebugSessionKey() {
+  const matches = window.location.href.match(/[?&]debug_session=([^&]+)\b/);
+  return (matches && matches.length > 0)? matches[1] : null;
+}
+
+// combine reducers -> createStore reducer
+const reducer = combineReducers({
+  ...reducers,
+  routing: routerReducer
+});
+
+export default function configureStore(initialState) {
+  const store = createStore(reducer, initialState, enhancer);
+  // checks if webpack HMR:
+  if (module.hot) {
+    module.hot.accept('../modules/reducers', () =>
+      store.replaceReducer(require('../modules/reducers').default)
+    );
+  }
+
+  return store;
+}