Jon Kuperman

@jkup
343 Followers
297 Following
199 Posts
Building devtools at Bloomberg. Living in London!
Websitehttps://jonkuperman.com/
GitHubhttps://github.com/jkup
Frontend Mastershttps://frontendmasters.com/teachers/jon-kuperman/
Jon KupermanOct 7, 2024
Show threadlinus (offline)Oct 7, 2024
Featuring talks from @jkup, @sffc, @michaelficarra, and @honk!
Jon KupermanJun 17, 2024
Web Engines HackfestJun 17, 2024
"The Future of Source Maps" by Jonathan Kuperman @jkup https://youtu.be/dre3gPQlYvg?list=PL4sEzdAGvRgBVK-g6z4-YGt8uv3Dni6ag
Jonathan Kuperman - The Future of Source Maps

YouTube
Jon KupermanMay 17, 2024
Working with systems engineers for the last 2 years has forever changed my thoughts about programming.
Jon KupermanMay 16, 2024
Nothing beats profiling your application. I have to remember to do this more often.
Jon KupermanMay 13, 2024
Show threadWeb Engines HackfestMay 13, 2024
Jonathan Kuperman (@jkup) will talk about "The Future of Source Maps" talking about the new and exciting features that are bringing to them https://webengineshackfest.org/#source-maps
2024 Web Engines Hackfest

Web Platform community event for people working on the different engines (Chromium/Blink/V8, Safari/WebKit/JSC, Firefox/Gecko/SpiderMonkey, Servo), on the testing side (WPT, Test262), or on specifications (W3C, WhatWG, TC39).

Jon KupermanMay 13, 2024
How can I make gpt-4o slow tf down
Jon KupermanMay 13, 2024
SurmaMay 13, 2024

I added experimental support for JavaScript sourcemaps (both inline and separate) to Wasmphobia.

I liked the idea of making it a one-stop-shop for all your bundle analysis needs 😅

https://wasmphobia.surma.technology/

Wasmphobia

Jon KupermanMay 13, 2024
Staring at my new Garmin scale while it confidently tells me I’ve lost a pound of bones this week
Jon KupermanMay 12, 2024
Giving Mastodon a try again. I really miss chatting tech with people!
Jon KupermanOct 12, 2023
Our official source maps press release! 🎉 https://www.ecma-international.org/news/ecma-tc39-ecmascript-initiates-a-new-task-group-to-standardize-source-maps/
Ecma TC39 “ECMAScript®” initiates a new task group to standardize source maps - Ecma International

During the July 2023 TC39 plenary, a new Task Group 4 “Source map specification” dedicated to source maps was created.

Ecma International