Jonathan Neal

Use external SVG spritemaps today

A JavaScript polyfill for Flexbox

A polyfill combinator

Return the closest element matching a selector up the DOM tree

A tiny, totally cross browser, accessible, fully customizable media player

normalize.css makes browsers render all elements consistently and in line with modern standards.

An object-fit polyfill for Internet Explorer

EventListener Polyfill for IE

A complete list of Google Web Fonts and their sources

Hurray for server-side content negotiation

Javascript-Powered Cross-browser Media Queries and Events

Use SVGs in WordPress — Manage an SVG spritemap

Creates invoices on the fly, anywhere, without any additional software.

Convert Colors converts colors between RGB, HEX, HSL, HWB, LAB, LCH, and more

Dive Into HTML5 online book

Many, many names of colors

Inline external scripts, styles, and images in HTML

A polyfill for Array.prototype.flat and Array.prototype.flatMap

Document loading states as Promises

Escape strings for use within a regular expression

A 0.3kB JavaScript library for creating DOM structures (JSX compatible, JSDOM compatible)

A JSON Object of css font weight names mapped to their numeric font weight value

React useState in vanilla JavaScript

BrowserStack client for Windows, Mac, and Linux

Return elements matching a selector relative to the current node

Yo dawg, we heard you like viewing the source, so we put our source in the source so you can view source while you view source.

Easily use context-sensitive markdown within HTML

Please move to https://github.com/jonathantneal/polyfill

Get the closest color

Inline SVGs in CSS. Use SVG Fragments, SVG Parameters, Modules.

Write accessible tabs with minimal markup

Add schema.org microdata to your markup super easy

A speculative polyfill to use the h element in HTML

GitHub theme for mdcss

npm install when package.json dependencies have changed post-merge

A polyfill for the preload link type [rel="preload"]

Use ranges in media queries passed to window.matchMedia

A collection of meaningful properties and functional classes designed to help you write cleaner, scalable, and easier to maintain CSS

Watch the size changes of a DOM element

Use contextual headings in HTML

Go home, aspect ratios. You’re drunk.

An http & https compatible module. Simultanious ports & protocols. Set & generate certificates & charsets & mimetypes. Glob & chain requests. Stream & process files.

A boilerplate for mdcss themes

Generates cross-browser CSS3 rules

AudioContext Polyfill

WebKit-based touch scroller

Creates DOM Nodes from a CSS Selectors

CSS for Brilliant Screenplays

wip addon for storybook

realistic and reusable custom selectors

Detect when an element has received focus from a keyboard

Generate WordPress PHP files from CSS files

Write templates with embedded JavaScript expressions

Convert SVG spritemaps into CSS stylesheets

No description.

Transform global variables in JavaScript

Treat DOM events like Arrays

A presentational layer

Use media queries within values in CSS

Generate a complete list of fonts and their sources from a directory

A stylesheet of the HTML5 Presentational Requirements and Recommendations from the spec

Merge the contents of 2 DOM elements

Create React apps with no build configuration.

Wrap the whole script in a function — export as CommonJS, ES Modules, IIFE, or a global variable

Useful information about every country, packaged as objects

beautifies web address inputs with informative glyphs and tastefully recomposed urls

Automatically add the necessary imports when a file contains JSX

Demo of NextJS with CQFill

Remove all child nodes from a ParentNode while allowing the insertion of a new set of nodes

This repository contains compatibility data for Web technologies as displayed on MDN

No description.

Fetch things to and from a Plex Media Server Web API

No description.

super fast bash shortcuts

A set of UI components behind Electric and WeDeploy.

Test media at-rule with color-scheme

A smaller version of mdn-browser-compat-data, with only the essentials!

A complete list of Bootstrap Fonts and their sources

No description.

Astro YouTube Component

Accessible markup for the web

zero-dependency module for parsing YAML and Front Matter

Quickly test Reshape plugins

My personal shortcuts for git

Rails application used for managing and displaying multiple digital signs.

No description.

:scissors: Modern copy to clipboard. No Flash. Just 2kb :clipboard:

A vanilla Monaco Editor web component

An extensive design system for building high-quality websites and web apps. Maintained and used by Modulz.

No description.

No description.

Radix Icons in Astro

No description.

Astro + Container Queries

No description.

-

Helpers designed to make integrating Web Components with Storybook easier.

Node.js adapter of python font tools via Pyodide

No description.

No description.

HTML5 Drag and Drop Avatar Changer with Resizing and Cropping

Standing on the shoulders of giants I offer this tweaked photoshop template to help create both touch icons for a site as well as a multi-layered favicon utilising the currently recommended ratios!

A professional front-end template for building fast, robust, and adaptable web apps or sites.

Aliases and tab completion for VIP Quickstart

An app that generates a shell script to build a directory structure based on your Sass manifest file

OpenType font parser

WOFF font parser

EOT font parser for node.js

WOFF2 font parser

SVG font parser

node.js library for identifying fonts

Share browsers list between different front-end tools, like Autoprefixer, Stylelint and babel-env-preset.

A collection of meaningful property sets designed to help you write cleaner, scalable, and easier to maintain CSS

:pencil: Spec proposals that aren't yet approved by the relevant Working Group.

🔮 Website of Marble (under construction)

🔮 WeDeploy's style guide and UI components

Repository of scripts Moof IT share with the community

A sample project using express-variable to transform HTML, CSS, and JS

Simple collaboration from your desktop

In-memory filesystem with Node's API

The modern styling library. Near-zero runtime, server-side rendering, multi-variant support, and best-in-class developer experience.

Issue using `fetch` outside Astro file

No description.

No description.

No description.

No description.

Astro template for CodeSandbox

No description.

No description.

Zero-runtime Stylesheets-in-TypeScript

No description.

MonoRepo to house the collective distribution for Astro Components, Hoping this turns out to be a community led effort where Astro UI Components can be stored and accessed

evidence gathering for the document outline

Variable font inspector

Test Homebridge Plugin

No description.

A new user’s guide to writing bikeshed specifications

Maintain an open standard for UI and promote its adherence and adoption.

CSS Object Model implemented in pure JavaScript. It's also a parser!

Transforming styles with JS plugins

Access your Apple Music library from Linux

A simpler static site generator. An alternative to Jekyll. Transforms a directory of templates (of varying types) into HTML.

Demonstrates a bug importing a dependency that uses optional chaining in NextJS 10

WAI-ARIA Authoring Practices, maintained by ARIA WG https://www.w3.org/WAI/ARIA/

No description.

🗂 High resolution web browser logos

Create and trigger Events

👻 Zero-configuration framework-agnostic static prerendering for SPAs

🗄 Zero dependency streaming tar parser and writer for every JavaScript runtime.

Open Web Components: guides, tools and libraries for developing web components.

Style Loader

Web Awesome ("Shoelace 3") has been released! Get it here 👇👇👇

Pi Battle Game developed with my kids

Sudoku

A Yeoman generator for making WordPress things

Cross-component coordination protocols

Base UI is an open-source library of accessible, unstyled UI components for React.

Playground demonstrating a signin experience with clerk using a popup window

🌱 Web apps made simple

A curated collection of common interview questions to help you prepare for your next interview.

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

A pure JavaScript implementation of git for node and browsers!

Custom Elements Manifest is a file format that describes custom elements in your project.

An implementation of the napi API for WASM.

Next generation frontend tooling. It's fast!

CSS Working Group Editor Drafts

TodoMVC with Modern (ES6+), Vanilla JavaScript

A polyfill for DOM query, queryAll, and Elements

Architect dev server: run full Architect projects locally & offline in a sandbox

A set of scripts to test markdown processing speeds in various site generators/frameworks

Flexbox for older Internet Explorers

Demo of storybook-addon-css-user-prefs

Tracking ECMAScript Proposals

Website for Metal.js

No description.

No description.

⚡ Create beautiful documentation for your projects

Language tools for Astro

No description.

ESM-powered frontend build tool. Instant, lightweight, unbundled development. ✌️

A quality score checker for npm packages.

A collection of essential TypeScript types

WIP

Convert Netlify redirects into Next.js-compatible redirects

drop-in component library for next.js

A tool for secrets management, encryption as a service, and privileged access management

A mighty, modern style linter

Packer is a tool for creating identical machine images for multiple platforms from a single source configuration.

Vagrant is a tool for building and distributing development environments.

Consul is a distributed, highly available, and data center aware solution to connect and configure applications across dynamic, distributed infrastructure.

Prototype of Terraform website being assembled from multiple repositories

Asana command line Client

jQuery's eclint config, enforcing the jQuery styleguide

No description.

Accessibility Object Model

⚛️ Fast 3kB React alternative with the same modern API. Components & Virtual DOM.

The repository for high quality TypeScript type definitions.

Repository for webpack documentation and more!

Example of how to use memfs with webpack

A Javascript implementation of zip for nodejs. Allows user to create or extract zip files both in memory or to/from disk