Small helper methods or mixins to help you build web apps.

Manually curated collection of resources for frontend web developers.

Novel Coronavirus (COVID-19) Cases, provided by JHU CSSE

TypeScript-first schema validation with static type inference

State machines, statecharts, and actors for complex logic

ESLint rules to disable mutation and promote fp in JavaScript and TypeScript.

Library for accessing arbitrarily nested, possibly nullable properties on a JavaScript object.

😎 A curated list of awesome functional programming stuff in js

Mostly adequate guide to FP (in javascript)

Elm's core libraries

Full-featured reactive state management without the boilerplate

Simple, scalable state management.

hackster is a news app using the Hacker News REST API

Biggie is a stylishly simple journalling app

DeDRM tools for ebooks

The guide to decoupling feature rollout from code deployment for feature flag-driven development. Feature flags give a software organization the power to reduce risk, iterate quicker, and get more …

JavaScript API for Chrome and Firefox

Cross-platform React UI packages

A proposal for bundling reducers, action types and actions when using Redux

Essential JavaScript utilities that empower modern accessibility

Various single-page example apps that implement an accessible solution to improve view change awareness.

A dockerized Selenium Grid with Nightwatch

A simple project that allow scheduled builds for the circleci free tier.

Exemplary real world application built with React + Redux

Clean up your package.json with per-NODE_ENV npm scripts

A wrapper for haproxy that handles auto-scaling EC2 instances.