405,622 packages matching “javascript polyfill”

headers-polyfill

v5.0.1 · 6 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A native "Headers" class polyfill.

14.0MDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v5.0.1 (the latest release), from the OSV.dev database.

buffer-more-ints

v1.0.0 · 8 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Add support for more integer widths to Buffer

1.7MDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.0 (the latest release), from the OSV.dev database.

fastestsmallesttextencoderdecoder-encodeinto

v1.0.22 · 6 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

The fastest smallest Javascript polyfill for the encode of TextEncoder and decode of TextDecoder for UTF-8 only. Made by AnonyCo with ❤️ from 🐕s.

173Downloads across all versions in the last 7 days, from the official npm downloads API.CC0-1.0License declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.22 (the latest release), from the OSV.dev database.

@magnite/fledge.polyfill

v0.3.2 · 5 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A Fledge JavaScript polyfill

2Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.3.2 (the latest release), from the OSV.dev database.

string.prototype.codepointat

v1.0.1 · 1 year ago

95
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A robust & optimized `String.prototype.codePointAt` polyfill, based on the ECMAScript 6 specification.

3.4MDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.1 (the latest release), from the OSV.dev database.

dialog-closedby-polyfill

v1.3.0 · 7 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Polyfill for the HTMLDialogElement closedBy attribute

145.3KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.3.0 (the latest release), from the OSV.dev database.

tsyringe

v4.10.0 · 1 year ago

95
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Lightweight dependency injection container for JavaScript/TypeScript

8.7MDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v4.10.0 (the latest release), from the OSV.dev database.

smoothscroll-polyfill

v0.4.4 · 7 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Smooth Scroll behavior polyfill

725.0KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.4.4 (the latest release), from the OSV.dev database.

es6-map

v0.1.5 · 9 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

ECMAScript6 Map polyfill

1.4MDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.1.5 (the latest release), from the OSV.dev database.

babel-plugin-ember-modules-api-polyfill

v3.5.0 · 5 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Polyfill for Ember JS API.

285.8KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v3.5.0 (the latest release), from the OSV.dev database.

es6-object-assign

v1.1.0 · 9 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

ECMAScript 2015 (ES6) Object.assign polyfill and ponyfill

1.7MDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.1.0 (the latest release), from the OSV.dev database.

@fastly/performance-observer-polyfill

v2.0.0 · 5 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

<h1 align="center" style="border-bottom: none;">🔎 PerformanceObserver Polyfill</h1> <p align="center"> <a href="https://travis-ci.org/fastly/performance-observer-polyfill"> <img alt="Travis" src="https://img.shields.io/travis/fastly/performance-obs

43.9KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v2.0.0 (the latest release), from the OSV.dev database.

whatwg-fetch

v3.6.20 · 2 years ago

90
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A window.fetch polyfill.

22.2MDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v3.6.20 (the latest release), from the OSV.dev database.

xdate

v0.8.3 · 2 years ago

90
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A Modern JavaScript Date Library

431.7KDownloads across all versions in the last 7 days, from the official npm downloads API.(MIT OR GPL-2.0)License declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.8.3 (the latest release), from the OSV.dev database.

html2canvas

v1.4.1 · 4 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Screenshots with JavaScript

12.6MDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.4.1 (the latest release), from the OSV.dev database.

blob-polyfill

v9.0.20240710 · 2 years ago

90
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Blob.js implements the W3C Blob interface in browsers that do not natively support it.

265.4KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v9.0.20240710 (the latest release), from the OSV.dev database.

bootstrap-modal-ios-polyfill

v1.0.8 · 8 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A (hacky) JavaScript polyfill to enable smooth scrolling on iOS

1Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.8 (the latest release), from the OSV.dev database.

globalthis

v1.0.4 · 2 years ago

90
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

ECMAScript spec-compliant polyfill/shim for `globalThis`

66.1MDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.4 (the latest release), from the OSV.dev database.

flex-polyfill

v1.0.2 · 8 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A JavaScript polyfill for Flexbox

6Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.2 (the latest release), from the OSV.dev database.

css-mixin-polyfill

v0.1.6 · 6 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A JavaScript polyfill for CSS @mixin, @macro, and @apply rules

5Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.1.6 (the latest release), from the OSV.dev database.
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