Ian Grunert

Over the past 2 months, I’ve been working on a JavaScript interpreter using Claude Code.

A big part of the job of working with Claude Code currently is task breakdown.

Just finished attending my third WebKit Contributors meeting, and there were a number of questions regarding the status of the Windows port.

Raymond Chen posted a blog back in 2019 stating that Fibers aren’t useful for much any more; there’s just one corner of it that remains useful for a reason unrelated to fibers.

Setting up the Layout Tests for the WebKit Windows Port, I ran into issues running the tests in Docker with process isolation.

While working on enabling libpas on the Windows port for WebKit, I ran into some linking errors: lld-link: error: undefined symbol: __atomic_compare_exchange lld-link: error: undefined symbol: __atomic_store lld-link: error: undefined symbol: __atomic_load

As my first task at Pax Andromeda, I worked on (re)enabling all the JIT tiers for JavaScriptCore on Windows.

Recently I landed changes to enable Wasm on Windows in WebKit.

On Brian Kardell’s post Where Browsers Come From there’s an estimate given on the cost of maintaining the three major browser engines: What does the browser commons cost, per-user, per-year?

I’m (hopefully) getting closer to the finish line on enabling Wasm on Windows in WebKit.