GitHub - theMackabu/ant: javascript for 🐜's, a tiny runtime with big ambitionsYou signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert
GitHub - jayu/rev-dep: Dependency analysis and optimization toolkit for modern JavaScript and TypeScript codebases. Enforce dependency graph hygiene and remove unused code with a very fast CLI.
As codebases scale, maintaining a mental map of dependencies becomes impossible. Rev-dep is a high-speed static analysis tool designed to enforce architecture integrity and dependency hygiene across large-scale JS/TS projects. Think of Rev-dep as a high-speed linter for your dependency graph. Consolidate fragmented, sequential checks from multiple slow tools into a single, high-performance engine.
Prettier 3.9: Major parser upgrades and Formatting improvements · Prettier
We are excited to announce Prettier 3.9! This release brings major parser upgrades for Markdown, YAML, Flow, GraphQL, and Angular, along with formatting improvements for JavaScript and TypeScript (particularly in --no-semi mode). If you find Prettier valuable, please consider sponsoring us on OpenCollective or supporting the upstream projects we rely on. Your contributions help us keep improving t
ソースコードを解析して社内向けUIライブラリの使用状況を自動で集計する
デザインエンジニアの安田（@_yuheiy）です。 この記事では、社内向けに提供しているライブラリの使用状況を把握すべく作成した、プロダクト全体のソースコードを解析して、提供しているモジュールおよびそれを使用しているプロダクトごとに個別に自動集計する仕組みとその実装方法について解説します。 ライブラリ開発の問題と使用状況の解析 弊社では、KARTEのプロダクト群全体のデザインシステムである「Sour」を開発しています。その一環として、React製のUIライブラリ「sour-react」を作成し、社内向けのnpmパッケージとして提供しています。現在、sour-reactはKARTEのいくつものプロダクトにおいて採用されており、UI開発に欠かせないものになるほど浸透しています。 作成したライブラリが広く使われるようになるのは喜ばしくもありますが、一方、それに伴って新たな問題が生じることもありま
eslint-cjs-to-esm: CJSをESMへとマイグレーションするツールを書いた
最近、色々なライブラリをCommonJS(CJS)からECMAScript Module(ESM)へとマイグレーションしています。 その際に、ESMでは__dirnameやrequireなどCommonJS特有の機能は使えなくなっています。 また、TypeScriptやBabelなど多くのツールはCJSではimport時に拡張子はなくても大丈夫ですが、ESMの場合はimport時に拡張子が必要になります。 import url from "node:url"; - import { mdEscape } from "./mdEscape"; + import { mdEscape } from "./mdEscape.js"; // ESMでは相対パスに拡張子は省略できない + const __filename = url.fileURLToPath(import.meta.url); /
GitHub - JoshuaKGoldberg/TypeStat: Converts JavaScript to TypeScript and TypeScript to better TypeScript. 🧫
TypeStat is a CLI utility that modifies TypeScript types in existing code. The built-in mutators will only ever add or remove types and will never change your runtime behavior. TypeStat can: ✨ Convert JavaScript files to TypeScript in a single bound! ✨ Add TypeScript types on files freshly converted from JavaScript to TypeScript! ✨ Infer types to fix --noImplicitAny and --noImplicitThis violations
Gotta pack 'em all! | Packemon
PackemonScaffold, build, and maintain npm packages using standardized configurations and practices. Supports JavaScript and TypeScript. 📦 Zero-config packagesNo longer fiddle with Babel, Rollup, Webpack or other tooling configurations. Packemon configures packages automatically using sane and common defaults. 🧩 Multiple platformsSupport either or both Node.js and Web based platforms on a per-pro
vanilla-extract — Zero-runtime Stylesheets-in-TypeScript.
import { createTheme, style } from '@vanilla-extract/css'; export const [themeClass, vars] = createTheme({ color: { brand: 'blue', white: '#fff' }, space: { small: '4px', medium: '8px', } }); export const hero = style({ backgroundColor: vars.color.brandd, color: vars.color.white, padding: vars.space.large });
GitHub - wessberg/cjstoesm: A tool that can transform CommonJS to ESM
This is a tool that converts CommonJS modules into tree-shakeable ES Modules. This allows you to not only bundle CommonJS modules for the browser, but also makes it possible for you to bundle them in modern tools such as Rollup. It can also be used as a tool for migrating a CommonJS-based codebase to one based on ES-modules via a simple CLI. cjstoesm can be used from the Command Line, as a JavaScr
GitHub - airbnb/ts-migrate: A tool to help migrate JavaScript code quickly and conveniently to TypeScript
ts-migrate is a tool for helping migrate code to TypeScript. It takes a JavaScript, or a partial TypeScript, project in and gives a compiling TypeScript project out. ts-migrate is intended to accelerate the TypeScript migration process. The resulting code will pass the build, but a followup is required to improve type safety. There will be lots of // @ts-expect-error, and any that will need to be
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GitHub - yuku-toolchain/yuku: High-performance JavaScript/TypeScript compiler and toolchain in pure Zig.
GitHub - unjs/impound: Builder-agnostic plugin to allow restricting import patterns in certain parts of your code-base.
GitHub - webpro-nl/knip: ✂️ Find unused files, dependencies and exports in your JavaScript and TypeScript projects. Knip it before you ship it!
GitHub - beenotung/fix-esm-import-path: Auto fix import path for esm compatibility
GitHub - tszip/tszip: TypeScript to ES module compiler.
GitHub - acutmore/type-off: Experimental TypeScript to JavaScript transformer in AssemblyScript based on Sucrase
GitHub - egoist/tsup: The simplest and fastest way to bundle your TypeScript libraries.
GitHub - rafgraph/rollpkg: Zero-config build tool to create packages with Rollup and TypeScript
Semgrep App Security Platform | AI-assisted SAST, SCA and Secrets Detection
GitHub - solidjs/solid: A declarative, efficient, and flexible JavaScript library for building user interfaces.
