Convert index.js to TypeScript

4 files changed, 21 insertions, 6 deletions

diff --git a/frontend/src/index.js b/frontend/src/index.tsx
index c7dbd5bb..1733ab26 100644
--- a/frontend/src/index.js
+++ b/frontend/src/index.tsx
@@ -1,4 +1,3 @@
-// @flow
 import '@blueprintjs/core/lib/css/blueprint.css';
 import 'babel-polyfill';
 import React from 'react';
@@ -6,10 +5,10 @@ import ReactDOM from 'react-dom';
 import { Provider } from 'react-redux';
 import { ConnectedRouter } from 'react-router-redux';
 import { Application } from './components/Application';
+import { INITIAL_STATE } from './reducers';
 import { configureStore } from './store';
 
-const initialState = {};
-const { store, history } = configureStore(initialState);
+const { store, history } = configureStore(INITIAL_STATE);
 
 const rootElement = document.getElementById('root');
 if (rootElement) {
diff --git a/frontend/src/reducers.ts b/frontend/src/reducers.ts
index 679bffe1..f885f642 100644
--- a/frontend/src/reducers.ts
+++ b/frontend/src/reducers.ts
@@ -1,10 +1,9 @@
-// @flow
 import { routerReducer } from 'react-router-redux';
 import { combineReducers } from 'redux';
 import { ApiPlayer } from './api/model';
-import { CurrentGameState } from './redux/currentGame';
+import { CurrentGameState, EMPTY_CURRENT_GAME } from './redux/currentGame';
 import { createCurrentGameReducer } from './redux/currentGame';
-import { GamesState } from './redux/games';
+import { EMPTY_GAMES, GamesState } from './redux/games';
 import { createGamesReducer } from './redux/games';
 import { currentUserReducer } from './redux/user';
 
@@ -15,6 +14,13 @@ export type GlobalState = {
   routing: any;
 }
 
+export const INITIAL_STATE: GlobalState = {
+  currentGame: EMPTY_CURRENT_GAME,
+  currentUser: null,
+  games: EMPTY_GAMES,
+  routing: null,
+};
+
 export function createReducer() {
   return combineReducers({
     currentGame: createCurrentGameReducer(),
diff --git a/frontend/src/redux/currentGame.ts b/frontend/src/redux/currentGame.ts
index 76006677..5e015d60 100644
--- a/frontend/src/redux/currentGame.ts
+++ b/frontend/src/redux/currentGame.ts
@@ -9,6 +9,11 @@ export type CurrentGameState = {
   table: ApiTable | null;
 }
 
+export const EMPTY_CURRENT_GAME: CurrentGameState = {
+  turnInfo: null,
+  table: null,
+};
+
 export function createCurrentGameReducer() {
   return combineReducers({
     turnInfo: turnInfoReducer,
diff --git a/frontend/src/redux/games.ts b/frontend/src/redux/games.ts
index 5e21211a..4df2f1da 100644
--- a/frontend/src/redux/games.ts
+++ b/frontend/src/redux/games.ts
@@ -10,6 +10,11 @@ export type GamesState = {
   current: string | null
 };
 
+export const EMPTY_GAMES: GamesState = {
+  all: Map(),
+  current: null,
+};
+
 export const createGamesReducer = () => {
   return combineReducers({
     all: allGamesReducer,