Front-End News November 2023Posted on:November 30, 2023
November 2023 witnessed significant developments in the web development sphere, with major releases and trends shaping the landscape. This article highlights key updates in Angular, jQuery, Vite, Microsoft's Rust initiative, Github's Octoverse report, and the State of WebAssembly survey.
Solving TypeScript Pain Points. Unraveling Object Keys' Type WoesPosted on:July 18, 2023
TypeScript, with its static typing, brings a lot of benefits to developers, offering enhanced code quality and catch potential bugs early in the development process. However, like any powerful tool, it has its quirks and pain points. One common frustration many TypeScript developers encounter is related to the Object.keys function and the resulting type annotations when working with objects.
Understanding Interface Segregation Principle in ReactPosted on:July 17, 2023
In the realm of software development, adhering to SOLID design principles is crucial for creating maintainable, scalable, and clean code. One such principle that plays a significant role in React development is the Interface Segregation Principle (ISP). Let's delve into ISP and explore its application in React components through a practical example.
Understanding Liskov Substitution Principle (LSP) in React ComponentsPosted on:July 16, 2023
Today, let's delve into one of the SOLID principles in object-oriented programming – the Liskov Substitution Principle (LSP). The LSP is the third principle in the SOLID acronym, emphasizing the importance of substitutability of objects in a class hierarchy. Simply put, if a class is a subtype of another, it should be substitutable for its super type without affecting the correctness of the program.
The Awesome satisfies Operator in TypeScriptPosted on:July 15, 2023
TypeScript 4.9 brought along a powerful tool for improving type inference and making your code more robust—the satisfies operator. In this article, we'll explore why this operator is awesome and how it can significantly enhance your TypeScript development experience.
Types vs. Interfaces in TypeScriptPosted on:July 14, 2023
One of the key debates within the TypeScript community revolves around whether to use types or interfaces when defining structures in your code. While the TypeScript documentation recommends using interfaces unless specific features of types are needed, some developers argue that types are a superior choice in most cases. In this article, we'll explore the reasons behind this perspective and examine scenarios where interfaces might have an edge.
The Open-Closed Principle in ReactPosted on:July 13, 2023
The Open-Closed Principle (OCP) is one of the SOLID principles of object-oriented design, introduced by Bertrand Meyer. It states that a software entity should be open for extension but closed for modification. In simpler terms, this means that you should be able to add new functionality to a system without altering its existing code.
Enhancing Type Safety in TypeScript By Using the is OperatorPosted on:July 12, 2023
TypeScript provides developers with the ability to create robust and maintainable code by incorporating static typing. While the is operator is a common choice for type checking, there are alternative approaches that can enhance type safety. In this article, we'll explore a method that avoids using the is operator and allows for seamless type checking in TypeScript.
Single Responsibility Principle in ReactPosted on:July 11, 2023
The Single Responsibility Principle (SRP) is a fundamental concept in object-oriented design that advocates for a class (or, in the case of React, a component) to have only one reason to change. In simpler terms, it means that each class or component should have a single responsibility and should not take on multiple tasks. Let's explore the SRP with practical examples in a React context.
Understanding SOLID Principles with TypeScript ExamplesPosted on:July 11, 2023
In the vast realm of software development, the SOLID principles stand as guiding beacons for creating robust, maintainable, and scalable code. While many developers have heard of these principles, delving into their intricacies and understanding their practical implementation can be a challenge. In this article, we'll explore the SOLID principles with a focus on TypeScript examples, shedding light on how these principles can elevate your coding practices.
Unveiling the Power of TypeScript Template Literal TypesPosted on:July 10, 2023
TypeScript has been continuously evolving, introducing new features and enhancements to make the development experience more robust and expressive. One such powerful addition to the TypeScript arsenal is Template Literal Types. These types bring a new dimension to string literal types, enabling developers to create more dynamic and flexible type definitions. In this article, we will delve into TypeScript Template Literal Types, exploring their syntax, use cases, and providing illustrative examples.
Understanding TypeScript's Read-Only PropertiesPosted on:July 9, 2023
In the world of TypeScript, developing a robust mental model of how the compiler works is crucial for writing clean, reliable code. This becomes especially true when dealing with read-only properties, where understanding the nuances of type inference and immutability can greatly enhance your development experience. In this article, we'll explore the intricacies of read-only properties in TypeScript using examples to illustrate key concepts.
The problem of Enums in TypeScriptPosted on:June 16, 2023
TypeScript, with its robust static typing and powerful features, has become a go-to language for many developers. However, like any tool, it's not without its imperfections. Let's talk about some pitfalls of Enums in TypeScript.
Best Practices for Naming Types in TypeScriptPosted on:June 15, 2023
When working with TypeScript, one of the crucial aspects of writing maintainable and readable code is how you name your types. In this article, we'll explore some best practices and guidelines for naming types in TypeScript.
The Power of Discriminating UnionsPosted on:June 12, 2023
Welcome back to the second part of our TypeScript Conditional Typing series! This time around, we're getting hands-on with Discriminating Unions, diving into practical examples that show how they can seriously level up your TypeScript game.
Conditional Typing in TypeScriptPosted on:June 11, 2023
Mastering advanced TypeScript techniques can significantly enhance your ability to create robust and type-safe components. In this article, we will explore a powerful TypeScript trick that is both simple and incredibly useful. While we won't refer to this as a tutorial, we aim to provide practical examples that showcase the versatility of these techniques within the Vue 3 ecosystem.
Unlocking TypeScript's Hidden Gem `as const`Posted on:June 9, 2023
Unlock the full potential of TypeScript with the often-overlooked gem: as const. This feature transforms ordinary objects into immutable constants, improving code robustness and type inference. Learn how as const eliminates redundancy in type declarations, ensures immutability, and enables dynamic typing. Explore the synergy with typeof and keyof to create flexible functions that adapt seamlessly to changes. Elevate your TypeScript experience by harnessing the power of as const for more maintainable and resilient code.