Fetchall uses promises smarter. Now the utils functions also return promises to be able to nicely chain the steps a request needs to go through. Promise all lets us wait for all items return in the map function. Without the map function would return immidiately and resolve before the map operation completed.

seasoned_api/src/tmdb/tmdb.js

@@ -141,7 +141,6 @@ class TMDB {
 
 
 
-
   multiSearch(search_query, page=1) {
     const query = { query: search_query, page: page };
     const cacheKey = `${this.cacheTags.multiSearch}:${page}:${search_query}`;