TypeScript Tricks I Actually Use Day to Day

<h1> Beyond Basic Types: Mastering TypeScript's Advanced Type System for Robust Applications </h1> <p>TypeScript has become the de facto standard for building robust JavaScript

<h1> Thinking in TypeScript (Instead of Just Adding Types) </h1> <p>When most developers start using TypeScript, they treat it like JavaScript with extra syntax.</p> <p>They add

<h1> Cursor Rules for TypeScript: 6 Rules That Make AI Write Type-Safe TypeScript </h1> <p>Cursor generates TypeScript fast. The problem? It reaches for <code>any</code> the

<h1> Strict Null Checks in TypeScript: What the Compiler Won't Tell You and Where It Actually Hurts in Production </h1> <p>I was reviewing a Server Action in Next.js — something

<p>If you've written TypeScript against a FHIR API, you know the script:</p> <ul> <li>The "official" client returns <code>Bundle | unknown</code>. Every property access is a

<p>TypeScript 5.5 brings a game-changing feature: inferred type predicates. But what does this mean for your code? In this post, we explore how to harness the power of inferred

<p>You've definitely come across this debate more than once: <em>type or interface?</em> Most answers online boil down to "it depends" or "use interface for objects, type for

<h1> TypeScript Intersection Types Done Right: When They Compose Cleanly and When They Silently Lie </h1> <blockquote> <p><em>This article was written with the assistance of AI,