A look at a variety of syntactic forms for functions in JavaScript (e.g. arrow functions, generators). Stuff worth being familiar with.
Leo Balter and Rick Waldron
Lin Clark explains what exactly WebAssembly is, and what makes it fast.
Smashing Magazine
YouTube
“We can fix bugs in 30 minutes instead of 2 days. Our customers hardly see any bugs because we fix them right away.” Cut through front-end noise so you can efficiently assess the impact of your errors with Bugsnag. Try it free.
Bugsnag
Sponsor
This introduction to his series of functional programming posts highlights the importance of building software in a composable way. “A software developer who doesn’t understand composition is like a home builder who doesn’t know about bolts or nails.”
Eric Elliott
A proposed format similar to RSS and Atom but in JSON. See the spec here.
Manton Reece and Brent Simmons
Another talk from JSConf EU covers the basic concepts of compilers, challenges posed by modern JS, and how to write compiler-friendly JavaScript. (25 minutes).
Franziska Hinkelmann
With yarn create , you’ll be able to start building apps more quickly, e.g. with yarn create react-app app-name .
Maël Nison
Jobs
In Brief
Polymer 2.0 Released: The Web Components Library news Now with support for ES6 class-based syntax. Wendy Ginsberg
jQuery Mobile 1.5.0 Alpha 1 Released news jQuery Foundation
ForwardJS Tickets on sale today news Attend full-day hands-on React workshops and dozens of talks at ForwardJS San Francisco this July. ForwardJS Sponsor
The Hitchhiker’s Guide to d3.js tutorial Starting points and resources for upping your D3 game. Ian Johnson
json-api-normalizer: An Easy Way To Integrate the JSON API and Redux tutorial Yury Dymov
Data Driven Vue.js: Creating Data-Driven Components with Vue tutorial Darren Jennings
ES Proposal: RegExp Lookbehind Assertions tutorial Dr. Axel Rauschmayer
Building a Full-Sphere 3D Image Gallery with React VR tutorial SitePoint
3 Ways to Reduce Webpack Bundle Size tutorial Jakob Lind
Analyzing React’s Source Code for Type Mismatch Operations tutorial Using a Babel plugin called Runtyper. Vitaliy Potapov
Optimizing AWS Lambda performance with MongoDB Atlas and Node.js See the performance implications of using Lambda functions with a database-as-a-service like MongoDB Atlas. MONGODB Sponsor
Using Test Driven Development To Write A Function (in 3 Minutes) video Kent C. Dodds
Martinet: A Simplified Build System Based on Webpack 2 tools For building static sites or single page apps. Iceroad
Godzilla: An ES2015 to Go(lang) Source Code Transpiler and Runtime tools A bit of an opposite to GopherJS. Jingwen Owen Ou
Rltm.js: A Universal API for Realtime Services tools PubNub Sponsor
LambStatus: A Serverless Status Page System code A server status page system built for use on AWS Lambda. Kishin Yagami
react-pdf: Create PDF Files using React code In browser or on the server. More like this in today’s React newsletter. Diego Muracciole
Delaunator: A Fast JS Library for Delaunay Triangulation of 2D Points code Mapbox
RxDB 4.0: A Reactive Client-Side Offline-First JavaScript Database code
Stanchion: Priority Levels For Your App's Network Requests code An app-aware network queue where requests are dispatched based on an assigned priority. Alexander Wang
P.S. And in this week's React newsletter, great stuff including What's New in Create React App and how to build a microservice with Node, React and Docker.
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