A Swiss Army knife for service workers.

CSS custom properties to help accelerate adaptive and consistent design.

Generate type guard functions from TypeScript interfaces

Self-host Open Source fonts in neatly bundled NPM packages.

Guides, tools and libraries for modern web development.

?? Algorithms and data structures implemented in JavaScript with explanations and links to further readings

?? Workbox: JavaScript libraries for Progressive Web Apps

Given some data, jsesc returns the shortest possible stringified & ASCII-safe representation of that data.

A simpler site generator. Transforms a directory of templates (of varying types) into HTML.

[On hold] A proposal for an async key/value storage API for the web

Cheatsheet for the JavaScript knowledge you will frequently encounter in modern projects.

Network information use cases and requirements

doT-based streaming templating engine for Node and the web

Webpack3 boilerplate for building SPA / PWA / offline front-end apps with Preact

Generate code coverage for any webpage

A project boilerplate and reference example of a universal, reactiflux, progressive web application

Polymer bindings for Redux.

?? Proxy fetch requests through the Background Sync API

Local reverse geocoder for Node.js based on GeoNames data

Prototyping and discussion around indexeddb observers.

State of the art web development with React.js.

?? A Polymer dashboard of issues/PRs for any number of GitHub repos

An interoperability system for the modern web.

Open source and interoperable demos for Microsoft Edge Dev site

Automatically generate change log from your tags, issues, labels and pull requests on GitHub.

Background Sync Demos

?? Human-friendly and powerful HTTP request library for Node.js

Offliner is a proof of concept about bringing offline web applications through service workers

Polymer element for i18n string replacement

**THIS IS NOT THE REPO YOU ARE LOOKING FOR** - Shed is now Service Worker Toolbox