Discover Rich-Harris/is-reference Open Source project

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

6,905

ramjet

Manipulate strings like a wizard

5,454

magic-string

Gets the job done when JSON.stringify can't

2,304

devalue

Experimental charting library for Svelte

2,085

pancake

Use JavaScript modules in all browsers, including dynamic imports

1,285

shimport

svelte-cubed

butternut

The fast, future-friendly minifier

Check whether a package is tree-shakeable

1,176

agadoo

A simple, modern QR code library

535

headless-qr

Traverse an ESTree-compliant AST

411

estree-walker

Experimental toolkit for writing x-to-JavaScript compilers

385

code-red

WORK IN PROGRESS DO NOT USE

332

dts-buddy

Use Svelte components inside a React app

313

react-svelte

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

302

sorcery

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

289

packd

SvelteKit, running on the edge

255

sveltekit-on-the-edge

Simulated DOM events for automated testing

217

simulant

svelte-knobby

phonograph

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

svg-parser

svelte-undo

A small utility for managing an undo stack

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

193

svelte-gl

Just an idea. For now.

191

vlq

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

188

roadtrip

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

155

object-cull

sveltesnaps

sander

Promise-based power tool for common filesystem tasks

snowpack-svelte-ssr

svelte-workshop

The website for the Svelte workshop

115

sveltekit-movies-demo

Movies demo

114

svelte-split-pane

A <SplitPane> component

ematchi

yootils

Stuff I often need. WIP

Another Pointer Events polyfill

103

Points

A template for building Electron apps with Svelte

svelte-template-electron

Layout manager for web apps.

boxxy

Utility for analyzing scopes belonging to an ESTree-compliant AST

periscopic

svelte-gl-boxes

a quick Svelte GL demo

Self-documenting Node scripts through literate programming

lit-node

svelteflix

Determine which of two elements is in front of the other

stacking-order

Encode/decode sourcemap mappings

sourcemap-codec

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

the-answer

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

bundler-comparison

A very basic Svelte GL scene

svelte-gl-demo

Minimum viable testing framework

tape-modern

Tool for making and loading sprites

sevenup

zimmerframe

A tool for walking

Parse and manipulate JSON5 strings

golden-fleece

Utilities for dealing with ports in Node apps

port-authority

rollup-svelte-code-splitting

demo repo

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

svelte-d3-arc-demo

begin-svelte-app

Begin app

The JavaScript state management library

Statesman

esrap

Parse in reverse

console.group() for node.js

node-console-group

Using SvelteKit to generate PDFs dynamically

sveltekit-pdf-demo

bare bones demo of svelte-three

svelte-three-demo

locate-character

birdland

svelte-ssr-bundle

Demo of using Svelte and Rollup to create a SSR bundle

An example of generated types

generated-types

svelte-preprocessor-demo

Traverse a folder in node, turning its contents into an object for easy consumption

spelunk

Workshop repo for https://cameoparison.netlify.app

cameoparison-starter

Project template for a TypeScript library

typescript-lib

An adaptation of Ember's 'dbmonster' demo of Glimmer

ractive-dbmonster

Utility for cloning objects and arrays so you can manipulate them without borking your original data

deepClone

Library for making draggable, zoomable, interactive SVG viewboxes

magic-viewbox

playing around with websockets

sapper-ws-chat

A matrix manipulation library that tries to explain what the hell's going on

Neo

demo of using Svelte with Google Maps

svelte-google-maps

A playground for seeing how Terser minifies JavaScript

terser-playground

oscars-data

Smoothly interpolate keyframes

smooth-keyframes

transition-this

Opinionated wrapper around mysql2

sql

Find and erase strings and comments in JavaScript code

tippex

Generate short but memorable random names for stuff

namey-mcnameface

Pan and zoom the contents of SVG elements, and translate between coordinate systems

viewbox

Split GeoJSON data up into vector tiles

geotile

Example TodoMVC implementation using Ractive.js

Ractive-TodoMVC

ffmpeg-wasm-demo

pathologist

modulepreload-demo

gurgle

birdland-starter

Starter repo for birdland

A demo of SvelteKit's `read` function

fowl-play

svelte-gl-stress-test

quick script to compare superjson and devalue

superjson-and-devalue

sensor.js - DOM events that don't suck

sensor

auto-import-repro

vite-env-reload

vite-safe-modules-repro

d3-modules

Repro for https://github.com/sveltejs/kit/issues/8516

vite-dynamic-import-repro

Using accessors to get and set Svelte component data

svelte-accessors-demo

simple-css-parser

stackblur

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