David Khourshid is the man bringing statecharts to the frontend.

We talk about XState, model-based testing with xstate-test, and the future designer/coder integration

For the month of february, we're chatting exclusively with Reactathon speakers.

You can hear more from David on the topic state-charts for UI development this march.

Reactathon is a top React conference in the heart of San Francisco.

David and I will be there, chewing people's ears off about better designer tooling.

Get a ticket at reactathon.com.

Featuring * David Khourshid — Twitter, GitHub, CodePen * chantastic — Twitter, Website, GitHub

Links * XState + XState Docs + XState Visualizer * Redux * Constructing the User Interface with Statecharts by Ian Horrocks on Amazon * Statecharts: A Visual Formalism for Complex Systems by David Harel * Welcome to the world of Statecharts by Erik Mogensen * RxJS * Lodash * Finite-state machine on Wikipedie * State diagram on Wikipedie * SCXML — State Chart XML on Wikipedia * mukeshsoni/statechart-calculator * A javascript calculator built with Xstate and Vue — built on the statechart above * React Context * RxJS Observable * Concurrent computing on Wikipedia * Cooperative multitasking on Wikipedia * Screen tearing on Wikipedia * Deterministic system on Wikipedia * Beyond React 16 | JSConf Iceland by Dan Abramov * Actor Model on Wikipedia * use-subscription + On GitHub + On NPM * Write Fewer Tests! From Automation to Autogeneration — David's announcement of Xstate/test at React Rally 2019 + Model-based testing + @xstate/test + xstate-test-demo + Given-When-Then on Wikipedia + [Cucumber syntax]https://en.wikipedia.org/wiki/Cucumber_(software)#Syntax) on Wikipedia * Adobe Xd * Sketch * Sunil Pai on Twitter * inVision * Framer * Sketch.systems * Subform * Storybook * useState * useReducer * useMachine from @xstate/react * keyframers + @shshaw