polyfill.ioを使うのは危険かもしれない(危険だった) - Qiita
TL;DR 2024/06/26 実害が出ているようです、polyfill.ioを利用している場合は直ちに利用を止めましょう。 GIGAZINE: JavaScriptライブラリ「Polyfill.io」にマルウェアが混入され10万以上のサイトに影響 Codebook: Polyfill.io使ったサプライチェーン攻撃でサイト10万件以上に影響 polyfill.ioから配信されるスクリプトが汚染される環境下にあり、危険な可能性があります。利用している方がいらっしゃいましたら外しておくことをおすすめします。または安全なバージョンのものがCloudflareとFastlyから利用できるので、ドメインをpolyfill-fastly.netやpolyfill-fastly.ioに変更して利用しましょう。 背景 自社で使用しているマーケティングプラットフォームサービスで作成したWebページをGo
Learn ES2015 · Babel
This document was originally taken from Luke Hoban's excellent es6features repo. Go give it a star on GitHub! Introduction ECMAScript 2015 is an ECMAScript standard that was ratified in June 2015. ES2015 is a significant update to the language, and the first major update to the language since ES5 was standardized in 2009. Implementation of these features in major JavaScript engines is underway no
GitHub - JakeChampion/fetch: A window.fetch JavaScript polyfill.
If you believe you found a bug with how fetch behaves in your browser, please don't open an issue in this repository unless you are testing in an old version of a browser that doesn't support window.fetch natively. Make sure you read this entire readme, especially the Caveats section, as there's probably a known work-around for an issue you've found. This project is a polyfill, and since all moder
jQuery から卒業するための第1歩を polyfills から学ぼう
2014/01/31 | lastmod: 2024/06/29 この記事は書かれてから1年以上が経過しており、最新の情報とは異なる可能性があります techJavaScriptjQuerypolyfills （2024 年追記）古い記事なので誰も見てないと思いますが、現在 polyfills を使うのは危険なのでやめましょう。もはや機能が足りなくて困るケースはないようなので、使う意味もないかと思います。 https://www.itmedia.co.jp/enterprise/articles/2406/29/news057.html （追記終わり） jQuery というライブラリは非常に便利な JavaScript ライブラリであります。 jQuery 便利！いやー、便利ですよね。便利すぎて、JavaScript を書いて HTML 要素を何かしようと思ったときに、無条件で使用してしま
アドビ―Dreamweaverデベロッパーセンター
Enhance and extend DreamweaverDreamweaver provides its own API as well as the Common Extensibility Platform (CEP), and offers you the flexibility of using C++, HTML, CSS, and JS to build extensions for Dreamweaver. You can extend the Dreamweaver UI, add powerful features for building web apps and automate entire cross-application workflows. Build custom web development toolsImport database data in
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HTML5 Cross Browser Polyfills
The No-Nonsense Guide to HTML5 Fallbacks So here we're collecting all the shims, fallbacks, and polyfills in order to implant HTML5 functionality in browsers that don't natively support them. The general idea is that: We, as developers, should be able to develop with the HTML5 APIs, and scripts can create the methods and objects that should exist. Developing in this future-proof way means as users
Polyfill - Wikipedia
Polyfill may refer to: Polyester fiberfill, also known as Poly-fil or polyfill, a synthetic fiber Polyfill (programming), in web development, code that implements a feature on web browsers that do not support the feature Polyfill.io, a JavaScript library created by Andrew Betts that implemented Polyfill. In graphics programming, the use of flood fill for filling polygons Polyfilla, a DIY spackling
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GitHub - AaronLasseigne/polyfill: Polyfill implements newer Ruby features into older versions.
GitHub - 2is10/selectionchange-polyfill: A polyfill that fires selectionchange events for Firefox
Home - Yep-Nope
HTML5 Please - Use the new and shiny responsibly
GitHub - jonathantneal/polyfill: A polyfill combinator