Alternatives and similar repositories for IntersectionObserver

Users that are interested in IntersectionObserver are comparing it to the libraries listed below

• bramstein / fontfaceobserver
  Webfont loading. Simple, small, and efficient.
  ☆4,329Updated 6 months ago
• iamdustan / smoothscroll
  Scroll Behavior polyfill
  ☆3,843Updated 2 years ago
• GoogleChromeLabs / preload-webpack-plugin
  Please use https://github.com/vuejs/preload-webpack-plugin instead.
  ☆2,156Updated 4 years ago
• jhildenbiddle / css-vars-ponyfill
  Client-side support for CSS custom properties (aka "CSS variables") in legacy and modern browsers
  ☆1,467Updated last year
• googlearchive / flipjs
  A helper library for doing FLIP animations.
  ☆1,417Updated 7 years ago
• WICG / EventListenerOptions
  An extension to the DOM event pattern to allow authors to disable support for preventDefault
  ☆1,166Updated 7 years ago
• wilddeer / stickyfill
  Polyfill for CSS `position: sticky`
  ☆2,281Updated 4 years ago
• que-etc / resize-observer-polyfill
  A polyfill for the Resize Observer API
  ☆1,757Updated 2 years ago
• csstools / postcss-preset-env
  Convert modern CSS into something browsers understand
  ☆2,210Updated last year
• filamentgroup / criticalCSS
  Finds the Above the Fold CSS for your page, and outputs it into a file
  ☆1,705Updated 2 years ago
• tcoopman / image-webpack-loader
  Image loader module for webpack
  ☆2,025Updated 2 years ago
• wilsonpage / fastdom
  Eliminates layout thrashing by batching DOM measurement and mutation tasks
  ☆6,918Updated last year
• svg-sprite / svg-sprite
  SVG sprites & stacks galore — A low-level Node.js module that takes a bunch of SVG files, optimizes them and bakes them into SVG sprites …
  ☆1,970Updated 2 weeks ago
• JetBrains / svg-sprite-loader
  Webpack loader for creating SVG sprites.
  ☆2,029Updated last year
• taylorhakes / promise-polyfill
  Lightweight ES6 Promise polyfill for the browser and node. A+ Compliant
  ☆2,160Updated last year
• GoogleChromeLabs / critters
  🦔 A Webpack plugin to inline your critical CSS and lazy-load the rest.
  ☆3,438Updated 9 months ago
• rodneyrehm / viewport-units-buggyfill
  Making viewport units (vh|vw|vmin|vmax) work properly in Mobile Safari.
  ☆1,594Updated 3 years ago
• dollarshaveclub / stickybits
  Stickybits is a lightweight alternative to `position: sticky` polyfills 🍬
  ☆2,184Updated 5 years ago
• webpack-contrib / mini-css-extract-plugin
  Lightweight CSS extraction plugin
  ☆4,667Updated last week
• GoogleChromeLabs / css-triggers
  A reference for the render impact of mutating CSS properties.
  ☆900Updated 7 years ago
• web-animations / web-animations-js
  JavaScript implementation of the Web Animations API
  ☆3,776Updated 4 years ago
• WICG / virtual-scroller
  ☆2,000Updated 3 years ago
• GoogleChromeLabs / page-lifecycle
  PageLifecycle.js is a tiny JavaScript library that allows developers to easily observe Page Lifecycle API state changes cross browser
  ☆827Updated 2 years ago
• posthtml / posthtml
  PostHTML is a tool to transform HTML/XML with JS plugins
  ☆2,950Updated last year
• cssnano / cssnano
  A modular minifier, built on top of the PostCSS ecosystem.
  ☆4,898Updated 2 weeks ago
• fregante / object-fit-images
  🗻 Polyfill object-fit/object-position on <img>: IE9, IE10, IE11, Edge, Safari, ...
  ☆2,027Updated 10 months ago
• webpack-contrib / postcss-loader
  PostCSS loader for webpack
  ☆2,853Updated 3 weeks ago
• babel / minify
  An ES6+ aware minifier based on the Babel toolchain (beta)
  ☆4,392Updated last year
• NMFR / optimize-css-assets-webpack-plugin
  A Webpack plugin to optimize \ minimize CSS assets.
  ☆1,144Updated 2 years ago
• tc39 / proposal-dynamic-import
  import() proposal for JavaScript
  ☆1,868Updated 3 years ago