2.5 (#547)

packages/util/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/util",
-  "version": "2.5.0-beta.3",
+  "version": "2.5.0",
   "description": "A collection of useful utilities for @polkadot",
   "main": "index.js",
   "keywords": [

packages/util/src/is/childClass.ts

@@ -19,7 +19,7 @@ import { Constructor } from '../types';
  * console.log('isChildClass', isChildClass(BN, Uint8Array); // => false
  * ```
  */
-export default function isChildClass <P extends Constructor> (Parent: P, Child?: Constructor | null | unknown | never): Child is P {
+export default function isChildClass <P extends Constructor> (Parent: P, Child?: Constructor | null | unknown): Child is P {
   // https://stackoverflow.com/questions/30993434/check-if-a-constructor-inherits-another-in-es6/30993664
   return Child
     // eslint-disable-next-line no-prototype-builtins