Rob Palmer

@robpalmer2

JavaScript Infrastructure & Tooling at Bloomberg. Co-chairing @TC39. Likely to tweet tech stuff about JS & software performance. Opinions are my own.

London, England

Joined July 2009

Rob Palmer
@robpalmer2
Aug 10
We're hiring a Technical Product Manager for Web Platform & Frameworks infrastructure at @TechAtBloomberg in New York. You'll be working with me and @jkup plus a whole bunch of folks excited by web technologies ✨ If you might be interested, please apply below. DMs welcome.
Rob Palmer
@robpalmer2
Jul 27
ECMAScript excitement 😉 Last week @TC39 advanced these proposals 🎉 3️⃣ Await dictionary 2️⃣.7️⃣ Thenable curtailment 2️⃣ Error code property 2️⃣ Fused multiply-add 1️⃣ Intl.DateTimeFormat alignment with other standards 1️⃣ Linear matching 1️⃣ Map.take
Rob Palmer
@robpalmer2
Jul 27
ECMAScript excitement 😉 Congrats to my coworker @acutmore @TechAtBloomberg on advancing Await Dictionary to Stage 3 at @TC39 🎉 Promise.all returns positional results as an array. Promise.allKeyed allows named results inside an object 👍
Rob Palmer
@robpalmer2
Jul 13
A detailed blog post on how @ashadyaseeen used data-oriented design to create a JS parser “Yuku” that is faster than mainstream parsers. Includes techniques to reduce AST size and allocation count.
arshad
@arshadyaseeen
Jun 28
I wrote this article to describe the design discipline I used to build Yuku. arshad.fyi/writings/engin…
Rob Palmer
@robpalmer2
Jul 8
Jarred’s promise to write a blog post has resolved.
Jarred Sumner
@jarredsumner
Jul 8
Rewriting Bun in Rust bun.com/blog/bun-in-ru…