refactor: add return type (#1869)

* refactor: add return type * Create early-shoes-listen.md
tdeekens · Mar 12, 2024 · 6ba8e74 · 6ba8e74
1 parent 35a43e4
commit 6ba8e74
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diff --git a/.changeset/early-shoes-listen.md b/.changeset/early-shoes-listen.md
@@ -0,0 +1,5 @@
+---
+"@flopflip/launchdarkly-adapter": patch
+---
+
+refactor: add return type
diff --git a/packages/launchdarkly-adapter/src/adapter/cache.ts b/packages/launchdarkly-adapter/src/adapter/cache.ts
@@ -63,7 +63,7 @@ async function getCache(
   };
 }
 
-function getCachedFlags(cacheIdentifier: TCacheIdentifiers) {
+function getCachedFlags(cacheIdentifier: TCacheIdentifiers): TFlags {
   const cacheModule =
     cacheIdentifier === cacheIdentifiers.local ? localStorage : sessionStorage;
 
@@ -77,10 +77,10 @@ function getCachedFlags(cacheIdentifier: TCacheIdentifiers) {
       if (cacheKey && cachedFlags) {
         return JSON.parse(cachedFlags);
       }
-
-      return {};
     } catch (error) {}
   }
+
+  return {};
 }
 
 export { CACHE_PREFIX, getCache, getCachedFlags };