MdN

JavaScriptでクリックした要素を検出し、classを付与する方法（前編）

皆さん、こんにちは。KDDIウェブコミュニケーションズの阿部です。私は、JavaScriptの基礎セミナーを大阪市が運営するiMedioで、かれこれ4年ほど定期開催してきましたが、今月もそのセミナー内であった質問を紹介したいと思います。先日掲載した「JavaScriptの ...
Ars Technica

JavaScript Classes - How do you write them

So, Clint's post about the IE issues with the site JavaScript prompted a question for me that's been sitting in the back of my mind for quite a while. I've been using the .prototype method for the ...
ZDNet

Linux Foundation offers free Node.js class

Want a good tech job? Then you need to know Linux and open-source software. One of the best ways to learn is via a Linux Foundation course. There are other Node.js classes out there. For example, ...
InfoWorld

8 new JavaScript features to start using today

New features in ECMAScript 2022 include top-level await, RegExp match indices, new public and private class fields, and more. Let's get started! ECMAScript 2022 (ES13) dropped on June 22, codifying ...