--- title: "This week's JavaScript news, issue 312" publication: "JavaScript Weekly" issue: 312 published_at: "2016-12-01" canonical_url: "https://javascriptweekly.com/issues/312" --- This week's JavaScript news, issue 312 This week's JavaScript news — [Read this e-mail on the Web](http://javascriptweekly.com/issues/312) JavaScript WeeklyIssue 312 — December 1, 2016 Some readers have been wondering where the React news has gone - we started [React Status](http://react.statuscode.com/issues/13) a few months ago focusing on React, so check it out for your dose of React-only news :-)[Frameworks Without The Framework: Why Didn't We Think of This Sooner?](https://svelte.technology/blog/frameworks-without-the-framework/)Rich Harris introduces [Svelte](https://github.com/sveltejs/svelte), a new 'disappearing' UI framework built around the idea that a framework need not be distributed to end users, but that framework code could be _compiled_ in advance for more efficient use in production. Rich Harris [JavaScript Developers: Watch Your Language](https://bocoup.com/weblog/javascript-developers-watch-your-language)A warning against using too many cutting edge, experimental features, and a look at how new features go through a multi-stage process that’s often overlooked. Mike Pennisi [Advanced JS Performance with V8 and WebAssembly [video\]](https://www.youtube.com/watch?v=PvZdTZ1Nl5o)A look at the current state of the V8 JavaScript engine, the WebAssembly project, and the relevance of both on JavaScript performance. _34 minutes._ Seth Thompson [![GrapeCity\](https://copm.s3.amazonaws.com/3e24f810.png)](http://spread.grapecity.com/spreadjs/?utm_source=JSWeeklyDec1&utm_medium=email&utm_campaign=JSWeekly)[New - Spreadsheet and Data Presentation Components for JavaScript](http://spread.grapecity.com/spreadjs/?utm_source=JSWeeklyDec1&utm_medium=email&utm_campaign=JSWeekly)Enterprise JavaScript spreadsheet and data presentation components for creating modern data layouts, numerical models, dashboards, reports, and more. Includes Spread.Sheets & Spread.Views. [View online samples](http://spread.grapecity.com/spreadjs/?utm_source=JSWeeklyDec1&utm_medium=email&utm_campaign=JSWeekly) or download your SpreadJS eval today. GrapeCitySponsor [Managing State in Aurelia: How to Use Aurelia with Redux](https://www.sitepoint.com/managing-state-aurelia-with-redux/)Vildan Softic builds a Markdown editor with undo/redo functionality to demonstrate using Redux to manage state in Aurelia apps. Sitepoint [Inferno: A Fast, React-Like UI Library](https://github.com/trueadm/inferno)Component driven and with a one-way data flow architecture. Only 7KB in size, and includes a feature to migrate from React quickly. Dominic Gannaway [The Future of Aurelia: Roadmap and Upcoming Features](https://www.sitepoint.com/future-of-aurelia-roadmap-features/)Rob Eisenberg takes a look at the future of Aurelia, from tooling to server-side rendering to a look at Aurelia UX, Aurelia’s open source sister framework. Sitepoint Jobs - [Senior Front-End Developer (Professional Services) at Backbase](http://careers.backbase.com/job/senior-frontend-consultant/?utm_source=javascriptweekly&utm_medium=email)We are a unique, fast growing startup-like company, creating powerful software products with the latest technologies. We have awesome international peers and a lot of room for innovation. Come work with us in Amsterdam. Watch it [here](https://www.youtube.com/watch?v=pRG2yPLrnRM). Backbase - [Web Platform Architect at Twitch (SF)](https://jobs.lever.co/twitch/5a426e18-5c68-40bd-a1c9-2f36174bf5dd?lever-source=js-weekly)Join the Twitch JavaScript team as a Web Platform Architect and help define our next gen React web platform that scales across our distributed product engineering org while achieving a highly performant web experience. Twitch - [Find Your Perfect Fit - Try Hired](http://hired.com/?utm_source=newsletters&utm_medium=petercooperpress&utm_campaign=q4-16-javascriptweekly)Sick of pushy recruiters, and dead end interviews? Try Hired to hear from top tier companies, and only talk to relevant companies. Hired In Brief [Int64 and Uint64 Now Stage 1 Proposals](https://twitter.com/BrendanEich/status/804121369910734849) news Brendan Eich on Twitter [Angular 2.2.4 and 2.3.0-rc0 Released](https://github.com/angular/angular/blob/master/CHANGELOG.md) news [Ember 2.10 and 2.11 Beta Released](http://emberjs.com/blog/2016/11/30/ember-2-10-released.html) news Godfrey Chan, Brendan McCloughlin & Nathan Hammond [The State of Front-End Tooling 2016 Survey Results](https://ashleynolan.co.uk/blog/frontend-tooling-survey-2016-results) news A lot of insights from the responses of 4715 developers. Ashley Nolan [Lambda@Edge: New AWS Service for Running JS at AWS Edge Locations](https://aws.amazon.com/blogs/aws/coming-soon-lambda-at-the-edge/) news Only in preview for now. Amazon Web Services [Integrated Continuous Testing Tool for JavaScript](https://wallabyjs.com/) tools Instant feedback from your tests and realtime code coverage right in your editor, now with coverage reports. Wallaby.jsSponsor [How to Animate Router Transitions in Angular 2](https://medium.com/google-developer-experts/angular-2-animate-router-transitions-6de179e00204) tutorial Gerard Sans [Clean Up Your Vue Modules with ES6 Arrow Functions](https://dotdev.co/clean-up-your-vue-modules-with-es6-arrow-functions-2ef65e348d41) tutorial Jacob Bennett [A Friendly Introduction to Vue.js](https://appendto.com/2016/11/a-friendly-introduction-to-vue-js/) tutorial Chase Allen [How to Use Bootstrap Components without jQuery](https://www.sitepoint.com/use-bootstrap-components-without-jquery/) tutorial Giulio Mainardi [A Look at Advanced Data Tables in React](https://techblog.commercetools.com/advanced-data-tables-in-react-dbe33f8345ab) opinion Comparisons, plus suggestions on which to choose depending on your context. Philipp Sporrer [Vue.js Fundamentals in 10 Parts](https://www.youtube.com/playlist?list=PLwAKR305CRO_1yAao-8aZiQnBqJeyng4O#vuejsfundamentals) video J. Alexander Curtis [Become a Security Expert While You Code](https://jacks.codiscope.com) tools Don’t just write stronger code — become a smarter developer, with Jacks. Find places to secure your Java/JavaScript code and learn how to fix it. Codiscope JacksSponsor [babel-plugin-log-deprecated: Adds console.warn to Deprecated Functions](https://github.com/gajus/babel-plugin-log-deprecated) tools Gajus Kuizinas [ng2d3: A D3 + Angular2 Composable Reusable Charting Framework](https://github.com/swimlane/ng2d3) code Swimlane [Angular 2 Idle Preload: Preload Async Routes During Idle Time](https://github.com/AngularClass/angular2-idle-preload) code Patrick Stapleton [floating.js: Float Things Over A Page (emojis, hearts, snow, etc.)](https://haroen.me/floating.js/) code Not the classiest effect ever, but.. it’s December :-) Haroen Viaene [Vuelidate: Simple, Lightweight Model-Based Validation for Vue.js](https://github.com/monterail/vuelidate) code Monterail Curated by [Peter Cooper](http://twitter.com/peterc) and published by [Cooperpress](https://cooperpress.com/). Like this? 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