Simplified empty params

react-app/src/api/usePersistedQueries.js

@@ -9,9 +9,7 @@ it.
 
 import { useEffect, useState, useMemo } from "react";
 import aemHeadlessClient from "./aemHeadlessClient";
-import { parseArgs } from "util";
 
-const emptyObject = useMemo({});
 /**
  * This file contains the React useEffect custom hooks that:
  * 1. Are called by the React components
@@ -62,8 +60,6 @@ async function fetchPersistedQuery(persistedQueryName, queryParameters) {
  * @returns an array of Adventure JSON objects, and array of errors
  */
 export function useAdventuresByActivity(adventureActivity, params) {
-
-  params = params || emptyObject;
   const [adventures, setAdventures] = useState(null);
   const [errors, setErrors] = useState(null);
 
@@ -108,7 +104,6 @@ export function useAdventuresByActivity(adventureActivity, params) {
  * @returns a JSON object representing the Adventure
  */
 export function useAdventureBySlug(slugName, params) {
-  params = params || emptyObject;
   const [adventure, setAdventure] = useState(null);
   const [references, setReferences] = useState(null);
   const [errors, setErrors] = useState(null);