From f5bdf0cf92cb44a18664dda021d549e3d5701af6 Mon Sep 17 00:00:00 2001
From: Jordan Eldredge <jordan@jordaneldredge.com>
Date: Tue, 21 May 2019 17:19:00 -0700
Subject: [PATCH] Fix epicMiddleware typing

---
 js/store.ts | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/js/store.ts b/js/store.ts
index 8dfeaa20..353bde8f 100644
--- a/js/store.ts
+++ b/js/store.ts
@@ -8,7 +8,11 @@ import { UPDATE_TIME_ELAPSED, STEP_MARQUEE } from "./actionTypes";
 import Media from "./media";
 import Emitter from "./emitter";
 import { Extras, Dispatch, Action, AppState, Middleware } from "./types";
-import { createEpicMiddleware, combineEpics } from "redux-observable";
+import {
+  createEpicMiddleware,
+  combineEpics,
+  EpicMiddleware,
+} from "redux-observable";
 import * as Epics from "./epics";
 
 // TODO: Move to demo
@@ -36,7 +40,12 @@ export default function(
     return next(action);
   };
 
-  const epicMiddleware = createEpicMiddleware({
+  const epicMiddleware: EpicMiddleware<
+    Action,
+    Action,
+    AppState,
+    Extras
+  > = createEpicMiddleware({
     dependencies: extras,
   });