readonly

LOKE · Aug 21, 2024 · e763d69 · e763d69
1 parent c8017bf
commit e763d69
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/index.ts b/index.ts
@@ -298,7 +298,10 @@ export function create(options: RedisCacheOptions): RedisCache {
  * key.getString(prefix) === "foo:user:5:session:a42799b8";
  * key.getMetaString(prefix) === "foo:user:{0}:session:{1}";
  */
-export function cacheKey(strings: string[], ...values: string[]): CacheKey {
+export function cacheKey(
+  strings: readonly string[],
+  ...values: string[]
+): CacheKey {
   return {
     getString: (prefix: string) =>
       prefix + strings.reduce((out, str, i) => out + values[i - 1] + str),