review comments

packages/cache/src/cache.ts

@@ -50,7 +50,7 @@ function checkKey(key: string): void {
  */
 
 export function isFeatureAvailable(): boolean {
-  return utils.isFeatureAvailable()
+  return !!process.env['ACTIONS_CACHE_URL']
 }
 
 /**

packages/cache/src/internal/cacheUtils.ts

@@ -123,7 +123,3 @@ export function assertDefined<T>(name: string, value?: T): T {
 
   return value
 }
-
-export function isFeatureAvailable(): boolean {
-  return !!process.env['ACTIONS_CACHE_URL']
-}