JSR: the JavaScript Registry
JSR is designed for TypeScript. You publish TypeScript source, and JSR handles generating API docs, .d.ts files, and transpiling your code for cross-runtime compatibility. JSR packages are distributed as web-standard ECMAScript modules. JSR isn't a replacement for the npm registry; it's a superset of npm. JSR modules can be used with any JavaScript package manager, and in any project with a node_m
GitHub - formkit/tempo: 📆 Parse, format, manipulate, and internationalize dates and times in JavaScript and TypeScript.
Tempo is a new library in a proud tradition of JavaScript date and time libraries. Inspired by the likes of moment.js, day.js, and date-fns Tempo is built from the ground up to be as small and easy to use as possible. Tempo is best thought of as a collection of utilities for working with Date objects — an important distinction from other libraries that provide custom date primitives. Under the hoo
今からでも遅くないconsoleを使いこなそう - Qiita
はじめに この記事では、consoleメソッドについて紹介を行っていきます。consoleメソッドには例えばconsole.log()などが挙げられます。web開発においてconsole.log()を使用する方は多いかもしれません。しかしconsoleにはconsole.log()以外にも様々なメソッドがあるので、状況に合わせて使い分けることで少しでも快適なデバック、開発ライフを目指しましょう。 弊社Nucoでは、他にも様々なお役立ち記事を公開しています。よかったら、Organizationのページも覗いてみてください。 また、Nucoでは一緒に働く仲間も募集しています！興味をお持ちいただける方は、こちらまで。 consoleについて consoleオブジェクトを用いることで変数の値などをコンソール上に出力することができます。主に出力の確認であったり不具合の原因特定などのデバックするために
GitHub - html5-ninja/page-replica: Page Replica – Tool for Web Scraping, Prerendering, and SEO Boost
remark
Coreremark is a markdown processor powered by plugins part of the unified collective. The project parses and compiles markdown, and lets programs process markdown without ever compiling to HTML (it can though). Powered by plugins to do all kinds of things: check markdown code style, add a table of contents, or compile to man pages. View the project on GitHub or inspect the syntax tree on AST Explo
mark.js – JavaScript keyword highlight
mark.js JavaScript keyword highlighterSearch term highlighting intended for every use case. Can be used with plain JavaScript or as jQuery plugin. 1. Getting to Know mark.jsmark.js is a text highlighter written in JavaScript. It can be used to dynamically mark search terms or custom regular expressions and offers you built-in options like diacritics support, separate word search, custom synonyms,
CommonJS is hurting JavaScript
JavaScript, the undisputed king of web development, is being sabotaged — not by a rival language or a revolutionary new technology, but by its own baggage from the past. This insidious saboteur is none other than CommonJS, the antique module system that we’ve tolerated for far too long. The rise of CommonJSAbout 15 years after its invention, JavaScript started expanding beyond the browser to the s
Interactive Storytelling | Mapbox
Help users plan, book, and explore the world all in one place
2022 JavaScript Rising Stars
Welcome to the 7th edition of the JavaScript Risings Stars! Like every year we try to provide an overview of the trending projects in the JavaScript eco-system over the last 12 months. The champion this year is a delicious bread with a smiling logo, it's good to start the year with a smile! The following graphs compare the number of stars added on GitHub over the last 12 months. We analyzed projec
[JavaScript] URLを文字列結合で組み立てないために、url-cheatsheetを作った
[JavaScript] URLを文字列結合で組み立てないために、url-cheatsheetを作った URLを文字列結合で組み立てると色々問題が起きやすいので、それを避けるためにURL APIやURLSearchParams APIでURLを組み立てるパターンをまとめたチートシートを作りました。 azu/url-cheatsheet: URL manipulation cheatsheet for JavaScript URLにユーザーが入力した文字列を含めるときはencodeURIComponentでエスケープする URLはプレーンな文字列ではなく構造化された文字列(文字の並びに意味がある文字列)として扱わないと、さまざまな問題を抱えやすいです。 たとえば、次のように文字列結合でURLを組み立てるとパストラバーサルの問題があります。 name に ../../adminのような文字列が
![[JavaScript] URLを文字列結合で組み立てないために、url-cheatsheetを作った](https://cdn-ak-scissors.b.st-hatena.com/image/square/b26f7dc8f9e783316f720174980e93c627438d74/height=288;version=1;width=512/https%3A%2F%2Fefcl.info%2Fpublic%2Ffavicon.png)
Speeding up the JavaScript ecosystem - one library at a time
Whilst the trend is seemingly to rewrite every JavaScript build tool in other languages such as Rust or Go, the current JavaScript-based tools could be a lot faster. The build pipeline in a typical frontend project is usually composed of many different tools working together. But the diversification of tools makes it a little harder to spot performance problems for tooling maintainers as they need
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GitHub - kennyfrc/cami.js: A minimalist & flexible toolkit for interactive islands & state management in hypermedia-driven web applications.
GitHub - HemingwayLee/japan-map-js: Clickable map of prefectures (or area) of Japan.
GitHub - ColonelParrot/jscanify: Open-source Javascript mobile document scanner.
Tech Tonic – Medium
SheetJS
Dittytoy
GitHub - dkaoster/scrolly-video: Components for scroll-based (or other externally controlled) playback.
ScrollyVideo.js
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