43 open source projects by Rich-Harris

Straightforward project scaffolding

Experimental toolkit for writing x-to-JavaScript compilers

Rollup as a service (with a little help from Browserify)

Resolve a chain of sourcemaps back to the original source, like magic

Use Svelte components inside a React app

Simulated DOM events for automated testing

Traverse an ESTree-compliant AST

Client-side routing library. It's about the journey, not just the destination

🔊 Stream large audio files without the dreaded 'DOMException: play() can only be initiated by a user gesture' error.

Create a copy of an object with just the bits you actually need

Generate, and decode, base64 VLQ mappings for sourcemaps and other uses

Promise-based power tool for common filesystem tasks

The fast, future-friendly minifier

Self-documenting Node scripts through literate programming

a quick Svelte GL demo

Use JavaScript modules in all browsers, including dynamic imports

Tool for making and loading sprites

A quick test to see how various bundlers compare when bundling the Lodash source code.

Parse and manipulate JSON5 strings

Manipulate strings like a wizard

sensor.js - DOM events that don't suck

Fork of StackBlur (http://www.quasimondo.com/StackBlurForCanvas/StackBlurDemo.html), used in canvg

Gets the job done when JSON.stringify can't

Experimental charting library for Svelte

Morph DOM elements from one state to another with smooth animations and transitions

Check whether a package is tree-shakeable

Opinionated wrapper around mysql2

The answer to the question of life, the universe and everything

A very basic Svelte GL scene

svelte-preprocessor-demo.surge.sh/

Utility for analyzing scopes belonging to an ESTree-compliant AST

The JavaScript state management library

Another Pointer Events polyfill

a grab-bag of modular easing equations

Svelte ❤️ Three

Layout manager for web apps.

The weather report

Demo of using Svelte and Rollup to create a SSR bundle

No description, website, or topics provided.

A small utility for managing an undo stack

Using Svelte and D3 together to create lightweight interactive visualisations with SSR

Encode/decode sourcemap mappings