#javascript#ecmascript_proposals#es2015#es2019#es6#es7#esnext#javascript#js#polyfill#ponyfill#promise#proposal#proposals#shim#symbol#weakmap
core-js is a modular JavaScript library that provides polyfills for modern ECMAScript features up to 2024, including promises, symbols, collections, iterators, typed arrays, and many web standards like URL and structuredClone. It lets you use new JavaScript features in older browsers by loading only the needed parts without polluting the global namespace. It integrates well with tools like Babel and swc for optimized polyfilling. This helps you write modern, compatible code that runs smoothly across different environments, improving development efficiency and user experience. You can customize polyfill usage and even build your own tailored version for your project.
https://github.com/zloirock/core-js
[(260320)(#notice)]
[Drone Show Schedule]
Date/Time: From 8:30 pm to 8:45 pm, Friday, March 20, 2026 (KST)
Location: Ttukseom Hangang Park Waterfront Stage (427-6, Jayang-dong, Gwangjin-gu)
*The Drone Light Show will be live-streamed on Weverse, Youtube, and TikTok.
🔗https://weverse.io/bts/live/0-171535903
🔗https://www.youtube.com/live/j2L9F2l14UU?si=FPbLtmSORggIt5i4
📎https://weverse.io/bts/notice/34360
-@btsweverseupdate7
[(260205)(#notice)]
[NOTICE] BTS OFFICIAL LIGHT STICK VER.4 Release and Wireless Control Support
📎https://weverse.io/bts/notice/33579
-@btsweverseupdate7
[(260122)(#notice)]
[NOTICE] Warning Against Fraudulent BTS Membership and Tour Ticket Websites
📎https://weverse.io/bts/notice/33371
-@btsweverseupdate7
[(260115)(#notice)]
[NOTICE] BTS The 5th Album “ARIRANG” Pre-Order
<BTS The 5th Album “ARIRANG” Pre-Order>
Pre-Order Date
From 11 am, Friday, January 16, 2026 (KST)
Release Date
1 pm, Friday, March 20, 2026 (KST)
Shipped in the order of purchase to all countries and regions starting on the release date (March 20)
📎https://weverse.io/bts/notice/33171
-@btsweverseupdate