fix code smell

atwright147 · atwright147 · commit 6913bb6defd5 · 2023-08-02T14:29:10.000+01:00
diff --git a/src/cart/cart.ts b/src/cart/cart.ts
@@ -47,7 +47,7 @@ export class Cart {
       }
     });
 
-    return result || null;
+    return result ?? null;
   }
 
   public add(item: ICartInput): void {

Original file line number	Diff line number	Diff line change
`@@ -47,7 +47,7 @@ export class Cart {`
`47`	`47`	`}`
`48`	`48`	`});`
`49`	`49`
`50`		`- return result \|\| null;`
	`50`	`+ return result ?? null;`
`51`	`51`	`}`
`52`	`52`
`53`	`53`	`public add(item: ICartInput): void {`