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TypeScript

Optional static type-checking for JavaScript.

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I let an AI make phone calls, then took the word "booked" away from it

I let an AI make phone calls, then took the word "booked" away from it

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3 min read
Why Type Safety Matters More as a Codebase Grows

Why Type Safety Matters More as a Codebase Grows

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1 min read
Testing SvelteKit with Vitest: what 874 tests across three data layers taught me about the three tiers that actually matter

Testing SvelteKit with Vitest: what 874 tests across three data layers taught me about the three tiers that actually matter

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4 min read
Every feature in our catalog had at least one user. It was the same user every time - our own scanner.

Every feature in our catalog had at least one user. It was the same user every time - our own scanner.

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9 min read
My AI Agent's Skill Declared Nothing. It Still Read 9 Files, Ran 7 Processes, and Got Blocked 3 Times.

My AI Agent's Skill Declared Nothing. It Still Read 9 Files, Ran 7 Processes, and Got Blocked 3 Times.

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8 min read
I Finally Built My Developer Portfolio

I Finally Built My Developer Portfolio

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1 min read
TypeScript Features Worth Adopting First

TypeScript Features Worth Adopting First

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3 min read
Beyond Promise<any>: Designing a Type-Safe Modal API

Beyond Promise<any>: Designing a Type-Safe Modal API

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6 min read
How to Build a Lightning‑Fast TypeScript Lambda that Calls Claude, Using esbuild and tsc --noEmit

How to Build a Lightning‑Fast TypeScript Lambda that Calls Claude, Using esbuild and tsc --noEmit

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9 min read
I Built a Zero-Dependency KV Store That Works in Browser, Node.js AND Cloudflare Workers

I Built a Zero-Dependency KV Store That Works in Browser, Node.js AND Cloudflare Workers

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3 min read
I built a chat where every word costs money — on TON, solo, no legal entity

I built a chat where every word costs money — on TON, solo, no legal entity

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7 min read
How to Build a Scrollable Date Picker in JavaScript

How to Build a Scrollable Date Picker in JavaScript

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7 min read
How I map an inherited Node backend in 48 hours

How I map an inherited Node backend in 48 hours

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8 min read
When an AI Leaves the DM, Make the Handoff Atomic

When an AI Leaves the DM, Make the Handoff Atomic

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10 min read
How I Turned iRacing’s Season PDF Into a Local-Time Schedule Explorer

How I Turned iRacing’s Season PDF Into a Local-Time Schedule Explorer

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3 min read
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