How to read the spec behind JavaScript

February 25, 2022 By Mark Otto Off

Learn the Fundamentals of Rx.js — This useful JavaScript library is great for managing events that happen over time, and in this detailed video course Steve Kinney covers what you need to know to make use of it — including observables, events, intervals, timers, operators, and more.

Frontend Masters

📄 PDF: From JavaScript to Rust: A Book — A book that attempts to map common JavaScript workflows to the Rust ecosystem, if you’ve been keen to pick up the increasingly popular systems language. There’s also a GitHub repo with the source for the book.

Jarrod Overson

IN BRIEF:

RELEASES:

Playwright 1.19 – Browser automation library.
neo.mjs 3.2.5 – Web Worker enhanced frontend framework.
Jasmine 4.0.1 – JS testing framework.
Resemble.js 4.1 – Image analysis and comparison library.
eva.js 1.2.7 – Front-end game engine.
History 5.3 – Manage session history with JS.
qooxdoo 7.0 – SPA framework we last mentioned 7 yrs ago(!)

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Toptal

📒 Articles & Tutorials

How To Develop a Text Editor for the Web — The engineer at a company building a browser-based design tool reflects on some of the technical issues of producing a reliable text entry widget.

Ilya Medvedev

🛠 Code & Tools