Mainul Hasanhashnode.mmainulhasan.com·Sep 9, 2023Optional Chaining and Nullish Coalescing: Safe Property Access in JavaScriptEver seen the Cannot read property ‘x’ of undefined error in your JavaScript? If so, you’re not alone. Many of us get this error when working with JavaScript objects and properties. But guess what? There are features like Optional Chaining and Nullis...JavaScriptAdd a thoughtful commentNo comments yetBe the first to start the conversation.