Filter type

peimelo · Jul 8, 2020 · 2e2f382 · 2e2f382
1 parent 0b64d46
commit 2e2f382
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/app/hero-filter.pipe.ts b/src/app/hero-filter.pipe.ts
@@ -5,7 +5,7 @@ import { Hero } from './hero.model';
   name: 'heroFilter',
 })
 export class HeroFilterPipe implements PipeTransform {
-  transform(heroes: Hero[], filter: string): unknown {
+  transform(heroes: Hero[], filter: string): Hero[] {
     const nameFilter = filter.trim().toLowerCase();
 
     if (!nameFilter) {