TypeScript on Omid Farhang

Stop Modeling Angular Screens with Five Booleans

Tue, 02 Jun 2026 01:15:00 +0330

Most Angular UI bugs come from screens modeled as scattered flags. Replace loading, error, empty, and ready booleans with one explicit state model your templates and reviewers can trust.

The Hidden Cost of Nice Syntax: When Angular's New Template Features Make Code Harder to Reason About

Tue, 26 May 2026 02:48:00 +0330

Angular's newer template syntax is powerful, but spread/rest, arrow functions, multi-case switches, and richer control flow need team rules before clever templates become maintenance debt.

Signal Forms Aren't Just a Forms API Update: They Change How You Model UI State

Mon, 25 May 2026 02:48:00 +0330

Signal Forms push Angular forms toward explicit state modeling, where validation, submission, async work, and derived UI state live in the same reactive graph.

Yet Another Frontend Framework? The Rise Of Svelte

Sat, 22 Jun 2024 02:38:09 +0330

As we advance into 2024, the landscape of frontend development continues to evolve at a rapid pace. Developers are always on the lookout for frameworks that offer more efficiency, better performance, and ease of use. Among the numerous frameworks making waves this year, a few stand out due to their unique offerings and growing adoption:

React: A robust and flexible library maintained by Facebook, still reigning as the most popular framework for building user interfaces.
Vue.js: Known for its simplicity and ease of integration, Vue.js is a favorite for many developers who need to quickly spin up a project.
Angular: A powerful framework backed by Google, Angular is widely used for building large-scale enterprise applications.
Svelte: A newer but rapidly growing framework that offers a unique approach to building web applications with a focus on performance and simplicity.

While React, Vue, and Angular have been the go-to choices for many developers over the past few years, Svelte is increasingly capturing the attention of the development community. Let’s dive deeper into what makes Svelte stand out and why it’s becoming a preferred choice for many.

Advanced State Management in React with Recoil: Atom Families, Selectors, and Async Queries

Fri, 14 Jun 2024 17:02:20 +0330

Managing state in React applications has evolved significantly, from simple state hooks to sophisticated libraries that handle complex state scenarios. Recoil is a powerful state management library for React that addresses many limitations of traditional state management approaches. It provides a flexible and scalable way to handle state, particularly in large applications. This blog post will explore advanced state management techniques using Recoil, focusing on atom families, selectors, and handling asynchronous queries.

Deep Dive into Advanced TypeScript: Conditional Types, Mapped Types, and Recursive Types

Fri, 14 Jun 2024 16:21:04 +0330

TypeScript has transformed the way we write JavaScript by providing a static type system that helps developers catch errors early and write more robust code. While basic types and interfaces cover a significant portion of everyday use cases, TypeScript offers advanced features that can take your code to the next level of type safety and flexibility. In this post, we will dive deep into three advanced TypeScript features: Conditional Types, Mapped Types, and Recursive Types. These features are indispensable for creating highly adaptable and type-safe codebases.