Merge pull request #10 from baileys-li/types

Correct types for const arrays
ChrisCavs · Jun 12, 2023 · 4158c35 · 4158c35
2 parents 469a2ce + 9ce51ec
commit 4158c35
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/one-of.ts b/src/one-of.ts
@@ -1,12 +1,12 @@
 import { intRange } from './int-range'
 import { Engine, defaultEngine } from './utils'
 
-const oneOf = <T>(arr: T[], engine: Engine = defaultEngine): T => {
+const oneOf = <T>(arr: T[] | readonly T[], engine: Engine = defaultEngine): T => {
   return arr[intRange(0, arr.length - 1, engine)]
 }
 
 const oneOfWithEngine = <T>(engine: Engine = defaultEngine) => {
-  return (arr: T[]) => oneOf(arr, engine)
+  return (arr: T[] | readonly T[]) => oneOf(arr, engine)
 }
 
 export {