John de Stigter

xstate-sample-kit. Sample or starter kit for developing web applications with reactjs, xstate, typescript, xstate/test, storybook, typedoc, fp-ts, and other libraries.

postcss-colour. Define colours in css the way her majesty Queen Elizabeth II intended it.

xstate-marionettist. Model based testing with Jest, XState and Puppeteer or Playwright made easy

todomvc-fp. A take on TodoMVC developed using functional effects with @matechs/effect and fp-ts

xstate-redux-supervisor. Supervising XState Machines with Redux

fireweed. Exploration of building full stack single page application with Elixir and Phoenix LiveView

xstate-test-demo. Demo React project for model-based testing with @xstate/test

matechs-effect-sandbox. Playground for experimenting with matechs-effect

elm-reusable-datatable. Writing a reusable data table function in Elm.

xstate-marionettist-conduit. Example of model based testing a real-world app with XState Marionettist

react-redux-reggae. Subscribe to reducers instead of the store!

proggy-demo. Example of Program, a functional construct for composing effects

elm-d3-geo. Geographic projections, spherical shapes and spherical trigonometry.

topolokus. Performant web based tools for creating and manipulating geospatial data

xstate-first-react. Created with CodeSandbox

react-xstate-fpts. Demonstrating front-end architecture and app development using TypeScript, ReactJS, XState, fp-ts, and io-ts

ts-adt. Generate Algebraic Data Types and pattern matchers

raelm. One day this might be a complete mapping tool like Leaflet / D3 developed in Elm