Color ThiefColor Thief Grab colors from any image or video. 13,000+ GitHub stars · 7M+ annual npm downloads by Lokesh Dhakar
GitHub - Qix-/color: :rainbow: Javascript color conversion and manipulation library
// string constructor const color = Color('rgb(255, 255, 255)') // { model: 'rgb', color: [ 255, 255, 255 ], valpha: 1 } const color = Color('hsl(194, 53%, 79%)') // { model: 'hsl', color: [ 195, 53, 79 ], valpha: 1 } const color = Color('hsl(194, 53%, 79%, 0.5)') // { model: 'hsl', color: [ 195, 53, 79 ], valpha: 0.5 } const color = Color('#FF0000') // { model: 'rgb', color: [ 255, 0, 0 ], valpha
GitHub - dinerojs/dinero.js: Create, calculate, and format money in JavaScript and TypeScript
Dinero.js lets you create, calculate, and format money safely in JavaScript and TypeScript. dinerojs.com Money is complex, and the primitives of the language aren't enough to properly represent it. Dinero.js is a JavaScript library that lets you express monetary values, but also perform mutations, conversions, comparisons, formatting, and overall make money manipulation easier and safer in your ap
GitHub - rwaldron/johnny-five: JavaScript Robotics and IoT programming framework, developed at Bocoup.
Artwork by Mike Sgier Johnny-Five is an Open Source, Firmata Protocol based, IoT and Robotics programming framework, developed by the Nodebots Community. Johnny-Five programs can be written for Arduino (all models), Electric Imp, Beagle Bone, Intel Galileo & Edison, Linino One, Pinoccio, pcDuino3, Raspberry Pi, Particle/Spark Core & Photon, Tessel 2, TI Launchpad and more! Johnny-Five has grown fr
GitHub - 101arrowz/fzstd: High performance Zstandard decompression in a pure JavaScript, 8kB package
Javascript Input Mask
Features get and set value and unmasked value easily no external dependencies supports overwrite mode supports all major browsers supports web components supports contenteditable RegExp mask Function mask Number mask (integer and decimal support) Date mask (with various format support and autofix mode) Dynamic/on-the-fly mask Pattern mask show placeholder always or when needed unmasked value can c
GitHub - bpampuch/pdfmake: Client/server side PDF printing in pure JavaScript
line-wrapping, text-alignments (left, right, centered, justified), numbered and bulleted lists, tables and columns auto/fixed/star-sized widths, col-spans and row-spans, headers automatically repeated in case of a page-break, snaking columns (newspaper-style layout where content flows column-to-column), images and vector graphics, convenient styling and style inheritance, page headers and footers:
html2canvas - Screenshots with JavaScript
<div id="capture" style="padding: 10px; background: #f5da55"> <h4 style="color: #000; ">Hello world!</h4> </div> html2canvas(document.querySelector("#capture")).then(canvas => { document.body.appendChild(canvas) });
Million - Visit millionjs.org
Million.js: Virtual DOM into the future. Million.js is a lightweight 1kb Virtual DOM and is a drop-in replacement for React! Million.js has now its own domain: https://millionjs.org Special thanks to folks from js.org domain who provide a great service for the JavaScript community by maintaining the js.org domain. Visit millionjs.org Redirect me next time
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GitHub - TanStack/virtual: 🤖 Headless UI for Virtualizing Large Element Lists in JS/TS, React, Solid, Vue and Svelte
LiveKit | Build voice, video, and physical AI agents
filesize.js - Easy to read file size strings
GitHub - msaaddev/new-tailwind-app: 💥 One stop shop for eliminating the grunt work of setting up a Tailwind Web App across multiple frameworks. Just type in `npx new-tailwind-app` in your terminal and set up everything instantly.
GitHub - davewasmer/devcert: Local HTTPS development made easy
GitHub - sindresorhus/memoize: Memoize functions - an optimization technique used to speed up consecutive function calls by caching the result of calls with identical input
GitHub - developit/htm: Hyperscript Tagged Markup: JSX alternative using standard tagged templates, with compiler support.
GitHub - nol13/fuzzball.js: Easy to use and powerful fuzzy string matching, port of fuzzywuzzy.
GitHub - jeffbski/wait-on: wait-on is a cross-platform command line utility and Node.js API which will wait for files, ports, sockets, and http(s) resources to become available
GitHub - kevglass/gute
GitHub - aidenybai/million: Optimizing compiler for React
