SMShraddha Muleyinshraddhaaa.hashnode.dev·May 12, 2022 · 3 min readUnderstanding Nullish Coalescing (??)Introduction Working with promises, request-response, and API calls is a daily task for developers. While working with these, we might catch some undefined or null responses from the server. And in that case, we want to show something other than that...00
SMShraddha Muleyinshraddhaaa.hashnode.dev·May 8, 2022 · 2 min readEvent Bubbling in JavaScriptEvent Bubbling and Event Capturing is one of the important concepts in JavaScript as well as the most commonly asked javascript interview question. But before going into it we must know, What is an Event? Events in Javascript ✨ In javaScript events ...01
SMShraddha Muleyinshraddhaaa.hashnode.dev·May 15, 2021 · 2 min readHow to use useState hooks in React?Hooks are a new addition in React 16.8. They let you use state and other React features without writing a class. In this article, I will walk you through how the useState hook works in React. useState In this example, we are rendering a counter. Co...00
