remove createSerializableStateInvariantMiddleware and createImmutableStateInvariantMiddleware functionality from production builds (#406)

Author: markerikson

src/createAsyncThunk.ts

@@ -183,7 +183,7 @@ export function createAsyncThunk<
             removeEventListener() {}
           }
           abort() {
-            if (process.env.NODE_ENV === 'development') {
+            if (process.env.NODE_ENV !== 'production') {
               if (!displayedWarning) {
                 displayedWarning = true
                 console.info(

src/immutableStateInvariantMiddleware.ts

@@ -179,6 +179,10 @@ export interface ImmutableStateInvariantMiddlewareOptions {
 export function createImmutableStateInvariantMiddleware(
   options: ImmutableStateInvariantMiddlewareOptions = {}
 ): Middleware {
+  if (process.env.NODE_ENV === 'production') {
+    return () => next => action => next(action)
+  }
+
   const { isImmutable = isImmutableDefault, ignoredPaths } = options
   const track = trackForMutations.bind(null, isImmutable, ignoredPaths)
 

src/serializableStateInvariantMiddleware.ts

@@ -128,6 +128,9 @@ export interface SerializableStateInvariantMiddlewareOptions {
 export function createSerializableStateInvariantMiddleware(
   options: SerializableStateInvariantMiddlewareOptions = {}
 ): Middleware {
+  if (process.env.NODE_ENV === 'production') {
+    return () => next => action => next(action)
+  }
   const {
     isSerializable = isPlain,
     getEntries,