JavaScript Polyfills

Open-source JavaScript projects categorized as Polyfills

Top 8 JavaScript Polyfill Projects

  • es6-shim

    ECMAScript 6 compatibility shims for legacy JS engines

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

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  • object-assign

    ES2015 Object.assign() ponyfill

  • harmony-reflect

    ES5 shim for ES6 Reflect and Proxy objects

  • patterns-library

    AXA CH UI component library. Please share, comment, create issues and work with us!

  • lazyfill

    Polyfills on demand 💊

  • set-immediate-shim

    Simple `setImmediate` shim

  • chromefill

    Automatically injects polyfills for old Chromium into webpages

  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
  • exit-code

    `process.exitCode` behavior back-ported from io.js and Node.js 0.12+

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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Index

What are some of the best open-source Polyfill projects in JavaScript? This list will help you:

Project Stars
1 es6-shim 3,111
2 object-assign 920
3 harmony-reflect 479
4 patterns-library 125
5 lazyfill 62
6 set-immediate-shim 28
7 chromefill 15
8 exit-code 14

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