#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
被 Covid 偷走的五年
我依旧觉得 2019 年是去年，要不是写博客梳理我都不知道我干了这么多事。我说什么来着，博客给记忆增加了一个全新的维度，是最好的时间胶囊。
下一个 5 年就是 2030 了，we're literally already closer to 2050 than 2000, can you even imagine?
本文是我 2024 年 8 月 Patreon 的月度选题。本月两个命题平票，由至尊糖妈的双倍票数 tie breaker 所以选了这个话题。加入 patreon 可以跟其它赞助者一起选出下个月你想看的博客文章，并且支持本博客的持续创作。下期选题已经发布欢迎金主点击投票：
- My pet peeves
- Mid 30s vs Mid 20s
- What's your fun fact
#blog#patreon