Yasin Sarkaryasinsarkar.hashnode.dev·Oct 19, 2024🤔 Understanding the Nullish Coalescing Operator (??) vs. Logical OR (||) in JavaScriptWhen building JavaScript applications, handling null and undefined values is often a crucial part of writing stable and user-friendly code. Two powerful operators can help with this: the Nullish Coalescing Operator (??) and the Logical OR (||) operat...DiscussJavaScript
zhioua mohamedmohamedzhioua.hashnode.dev·Sep 4, 2024JavaScript Tip: || vs ?? for Default Values 🚀When working with default values in JavaScript, choosing between the logical OR (||) and nullish coalescing (??) operators can significantly impact how your data is handled. Here’s a quick guide to help you choose the right one: 🔄 Logical OR (||) B...Discuss·32 readsJavaScriptJavaScript
Jobin Mathewjobin-mathew.hashnode.dev·Aug 5, 2024🚀 Simplify Your Code with TypeScript’s Nullish Coalescing Operator🌟 Introduction Have you ever found yourself dealing with values that can be null or undefined and needing to provide a default? If so, you're in luck! TypeScript's Nullish Coalescing Operator (??) offers a clean and concise way to handle these situa...DiscussTypeScript
Kelvin John Domehjhohannes.hashnode.dev·Jun 9, 2024Understanding Coalescing and Logical OR in TypeScript: A Detailed GuideIntroduction In the world of TypeScript, understanding operators such as coalescing and logical OR is crucial for efficient coding. These operators provide a simple way to manage default values or to control the flow of your program based on certain ...DiscussNullish coalescing
Subaashsubaash.hashnode.dev·Dec 17, 2023Redefine your Logic for stricter, safer JavaScript defaults with the '??' operatorThe title is not a clickbait. There exists an actual '??' operator in JavaScript known as the Nullish coalescing operator. This operator accepts operands on either side and returns the right-hand side operand only when the left-hand side operand is a...Discuss·1 likeJavaScript
Gaurav J Somanigaurav750.hashnode.dev·Oct 30, 2023Mastering TypeScript: Beyond the Basics with Interfaces, Generics, and MoreMany of us have already dabbled with the basic types TS provides and experienced the safety it provides. But Typescript, like an iceberg, has layers beneath its surface - features that can make our code more flexible, robust and maintainable. In this...Discuss·2 likes·46 readsTypeScript Generics
Dheeraj Malikdheerajmalik.hashnode.dev·Oct 30, 2023Nullish coalescing operator (??) vs OR(||)(raw notes)Nullish coalescing operator (??) if the left side operand is NULL or UNDEFINED, the right-hand side operand is returned.const foo = null ?? 'default string'; console.log(foo); // Expected output: "default string" Nullish values are : NULL ...DiscussNullish coalescing
Emerson Souzablog.lublot.dev·Jul 19, 2023Streamlining Nullish Value Handling in TypeScriptThe Nullish Coalescing Operator (??) is a feature introduced in TypeScript to handle the case of null or undefined values more effectively. It provides a concise way to check if a value is nullish and fallback to a default value if it is. Example Con...DiscussTypeScript
Sachin Kumareasily-explain.hashnode.dev·Jun 29, 2023Understanding Nullish Coalescing in JavaScript: A Beginner's GuideIntroduction: JavaScript is a versatile programming language that offers various features to handle different scenarios. One such feature is the nullish coalescing operator, denoted by ??. In this blog, we will explore what nullish coalescing is, how...Discuss·41 readsJavaScript
Dany ParedesProdanywalls.com·May 23, 2023Avoid Check Null or Undefined In Typescript using Optional Chaining and Nullish CoalescingTypeScript offers powerful features that make code more concise and efficient. Two such features, optional chaining and nullish coalescing, play a vital role in handling data effectively. In this article, we'll explore these features within the conte...Discuss·4 likes·431 readsTypescriptTypeScript
