Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.
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May 25, 2026 - JavaScript
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feature-detection
Here are 31 public repositories matching this topic...
Video and Image Processing and Computer Vision Library similar to OpenCV in pure JavaScript (Browser and Nodejs)
template-matching webgl machine-learning real-time browser computer-vision feature-detection glsl wasm image-processing web-assembly video-processing node-js parallel-processing shape-detection connected-components canny-edges-detection
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Mar 8, 2026 - JavaScript
Live, in-browser detection of modern CSS support for selectors, features, and at-rules. Applies support-based classes, exposes a results object, and allows custom tests.
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Oct 3, 2024 - JavaScript
MTG-Card-Reader 2.0, built as a webpage.
javascript css python html opencv computer-vision skeleton feature-detection mtg web-application webcam bottle choices mtg-cards existing-database filesaver scryfall-api mtg-collection-manager mtgjson mtg-card-reader
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Jul 25, 2023 - JavaScript
Browser detection based on feature inspection
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Feb 16, 2026 - JavaScript
Engine Detection Script for Browsers on Any Device
javascript feature-detection rendering-engine browser-engine engine-detection css-style-targeting browser-engines zero-useragent-string-sniffing
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Nov 14, 2025 - JavaScript
Demo site for the chromium-detector library
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May 7, 2026 - JavaScript
A collection of css hacks and feature detection.
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Oct 23, 2023 - JavaScript
Feature detection in the browser before loading polyfill using services like polyfill.io
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Jul 29, 2018 - JavaScript
JavaScript library for detecting browsers and platforms using features.
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Jan 5, 2023 - JavaScript
[Polymer 1.x] A feature detection element powered by `Modernizr`
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Mar 8, 2017 - JavaScript
Simple script to check browser support of webp images format.
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Mar 3, 2017 - JavaScript
Gulp plugin for moderznir, Wezom studio version
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Jan 4, 2018 - JavaScript
Use feature detection to work out the running version of Chromium. No more UserAgent hackery!
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Apr 28, 2022 - JavaScript
does this JavaScript environment conform to ECMAScript 5?
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May 25, 2020 - JavaScript
Detect whether the current browser environment supports input[type=date]
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Mar 16, 2023 - JavaScript
Very simple Turtlebot simulation with added Lidar sensor
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Jul 8, 2021 - JavaScript
I built and planned this little JavaScript demo application for Browser Support. First of all, I analyzed the market to find which resources I can use to find out which feature is supported by which browser and which market share that feature has. Then, I used different techniques: feature detection with fallback code, manual polyfills and Babel.
javascript babel feature-detection fallback caniuse polyfills babel-loader babel-preset-env browser-support market-analysis corejs marketshare regenerator-runtime navigator-clipboard
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Mar 29, 2024 - JavaScript
does this JavaScript environment support WebComponents?
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May 25, 2020 - JavaScript
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