Must Read
Sapper: Towards the ideal web app framework
Sapper is a Next.js-style framework that aims to meet the eleven criteria at the top of this article while dramatically reducing the amount of code that gets sent to the browser.
Tools & Code
Workerize: Run A Module in a Web Worker
Moves a module into a Web Worker, automatically reflecting exported functions as asynchronous proxies. There’s workerize-loader for Webpack users, too.
TOAST UI Editor: A Markdown WYSIWYG Editor for the Web
TOAST UI Editor offers Markdown mode and WYSIWYG mode, those can be switched at any time during writing content. Work together conveniently in one document.
Immer: Create The Next Immutable State by Mutating The Current One
Create the next immutable state by mutating the current one.
Introducing TeaVM
TeaVM is an ahead-of-time translating compiler (transpiler) of Java bytecode, that's capable of emitting JavaScript and WebAssembly.
Introducing Hyperapp 1.0
Hyperapp, an Elm-inspired functional minimal frontend framework, has been getting some serious buzz in the past several months.
Stimulus: A JS Framework for The HTML You Already Have
Rather than replace your HTML or rendering mechanisms, Stimulus augments your existing HTML with functionality.
Uppy: A Powerful, Modular JavaScript File Uploader
Introducing Uppy - the file uploader that won't bark at the mailman.