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Descriptions and status summaries are generated by an AI from publicly available data. They may not reflect the current state of a project. More on AI-extracted content. Project owners can request a correction or removal by emailing info@devupdate.io.

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Provides tiny JavaScript regex syntax helpers, useful when you want to process regex text without building a full regex parser or AST. Includes utilities to find, replace, and iterate over unescaped matches within specified regex contexts, plus helpers like extracting group contents.

Status:

Maintenance status: The repository shows at least one upstream push on 2026-02-27, but the provided update summaries only reach the latest tagged update v2.3.0 on 2024-08-31 (about 1.5 years ago), so it currently appears quiet or in maintenance mode, with possibly some ongoing development that is not reflected in these summaries.

Last release:

301 watchers
Open

Adds recursive matching support to JavaScript regular expressions by generating native `RegExp` patterns, with recursion limited to a specified maximum depth (N, 2 to 100). Useful for expressing patterns like balanced parentheses, palindromes, or equal counts where recursion helps model nested or self-referential structure.

Status:

Maintenance status: The repository shows recent upstream activity (last upstream push on 2026-05-12), but the last published updates in the provided history are tagged only up to v6.0.2 (2025-02-01), so maintenance looks intermittent rather than continuously release-driven.

Last release:

401 watchers
Open

A JavaScript ES2015 mostly-spec-compliant shim or polyfill that provides `Reflect.getPrototypeOf` behavior across many engines, including older environments that support `__proto__` or ES6. Useful for getting an object's prototype consistently when `Reflect.getPrototypeOf` is missing or unreliable.

Status:

The repository appears to be quiet rather than actively maintained, with the most recent upstream push on 2025-01-02 and no further provided updates since then (as of 2026-06-09, this is over 17 months).

Last release:

343 watchers
Open

recma is a JS processor, part of the @unifiedjs ecosystem, that transforms JavaScript using plugins. Plugins inspect and change JavaScript as structured data (ASTs), and you can use it on the server, client, or in CLIs. It includes packages for parsing to AST, stringifying back to JS, and related transforms like JSX support and minification.

Status:

Maintenance status: The repo shows activity as recently as 2025-07-28 (recma-jsx 1.0.1), but relative to today (2026-06-09) there has been a long gap since the last evidenced update, so it appears quiet/dormant or at least low-velocity rather than actively maintained.

Last release:

201 watchers
Open

readdirp is a Node.js utility that recursively reads a directory, similar to fs.readdir, but exposes a stream API and a promise API. It’s useful for efficiently iterating over files and subdirectories with a small RAM and CPU footprint, with options for filtering, recursion depth, and optional stat collection.

Status:

Active maintenance: Evidence suggests it is still actively worked on, with the upstream repo receiving a recent push on 2026-05-09. The latest published updates are older (5.0.0 on 2025-11-25), so development may be ahead of the most recent published change.

Last release:

413 watchers
Open

read-cache is a small Node.js utility that reads a file and caches its entire contents until the file is modified. It provides async and synchronous functions to get the contents, a method to fetch cached content or null, and a way to clear the cache.

Status:

The repository appears quiet or in maintenance mode, with the last upstream push on 2016-01-11, and no evidence of ongoing development activity since then.

Last release:

182 watchers
Open

React component that safely renders Markdown strings into React elements. Useful for displaying CommonMark and GFM content in React, with support for pluggable transformations and custom React components for specific HTML-like tags.

Status:

Maintenance status: Evidence from the newest upstream push (2025-04-21) and the most recent tagged update notes (10.1.0 in 2025-03) suggests the project is quiet or in maintenance mode as of 2026-06-09.

Last release:

412 watchers
Open

react-hot-toast provides lightweight, customizable toast notifications for React, with features like a promise API for automatic loaders and accessible notifications. It uses headless hooks so developers can create their own toast UI (for example with useToaster), and a Toaster component to render notifications emitted via toast() in the app.

Status:

Maintenance status: The repo appears not actively maintained as of today (2026-06-09), with the most recent upstream push and package updates in mid-August 2025, roughly 10 months ago.

Last release:

361 watchers
Open

React Hook Form is a React Hooks library for managing form state and validation in web and React Native apps. It focuses on performance and developer experience, and includes built-in integration for schema validators such as Yup, Zod, AJV, Superstruct, and Joi.

Status:

Active maintenance: The repository shows very recent upstream activity (last push 2026-07-29) and tagged updates as recently as 2026-07-25 (v7.83.0), indicating active development rather than maintenance mode.

Last release:

6412 updates · last 90 days1 watchers
Open

Provides a fast, tiny `queueMicrotask` shim that lets you use the standard `queueMicrotask` API across modern JavaScript engines. It falls back to `Promise.resolve().then(fn)` in Node.js 10 and earlier and older browsers, useful when you want microtask scheduling with small bundle size.

Status:

Maintenance status: Appears not actively maintained. The last upstream push is 2023-11-30, and the latest published updates in the provided history are from 2021-03-22, suggesting a long period of inactivity as of 2026-06-09.

Last release:

313 watchers
Open

This package provides “deep” querySelector functions that can pierce nested Shadow DOM roots without manually traversing the shadowRoot path, making it useful for automated testing of Web Components. It also includes integration plugins for tools like WebdriverIO, Puppeteer, Playwright, and Protractor, so you can use a custom selector strategy or selector engine to find elements inside Shadow DOM. It is intended for test environments and notes that production use is not advised.

Status:

The source appears quiet rather than actively maintained, with the last upstream push on 2024-03-27 and the provided update/release history ending in 2021-02-04 (1.0.0).

Last release:

281 watchers
Open

proxy-from-env is a Node.js package that provides getProxyForUrl, a function that returns the appropriate proxy URL for a given target URL based on standard proxy environment variables like HTTP_PROXY and NO_PROXY (returning an empty string if no proxy applies). It is useful for making proxy-aware HTTP(S) requests in Node apps, so your code can decide whether to proxy and which proxy to use.

Status:

The repository appears actively maintained, with recent tagged updates (v2.0.0 on 2026-02-09 and v2.1.0 on 2026-03-14), and only older changes before that (v1.1.0 in 2020).

Last release:

311 watchers
Open

property-information provides structured info about web platform properties and attributes, covering HTML, SVG, ARIA, XML, XMLNS, and XLink. It’s useful for looking up which attribute or property names exist and what data types or formats they use, including helpers to find info and normalize names for consistent querying.

Status:

Actively maintained: The repo has a recent upstream push (2026-06-01) and a new set of updates (7.2.0) on 2026-06-01, indicating current maintenance rather than stasis.

Last release:

361 updates · last 90 days2 watchers
Open

prop-types is a JavaScript package for runtime type checking of React props and similar objects. Developers can use it to document expected prop types on components and have React warn in development when passed values do not match those definitions.

Status:

Actively maintained: Evidence is mixed, but the repo is marked as archived upstream, and the most recent listed package updates are from 2022-01-05 (v15.8.1), with no shown user-facing updates after that. Overall, this looks like maintenance mode or dormant rather than active development (last upstream push is 2024-05-17, but no corresponding newer updates are shown in the provided summaries).

Last release:

513 watchers
Open

Jest is a comprehensive JavaScript testing solution that works out of the box for most JavaScript projects. It provides fast interactive watch mode (running related tests for changed files) and supports snapshot testing to track how large objects change over time.

Status:

Jest (jestjs/jest) appears actively maintained, with a very recent upstream push on 2026-06-02, and multiple Jest v30.x updates in May and March 2026.

Last release:

693 updates · last 90 days3 watchers
Open

prelude.ls is a functionally oriented utility library for LiveScript, designed so that almost all functions are curried. It serves as a flexible base library for LiveScript developers, with examples and reference on its site.

Status:

Active maintenance: The repository shows a recent upstream push on 2026-05-15, but the latest published version shown in the provided history is 1.2.1 (2020-04-02), so it is unclear whether the maintainer is actively issuing package updates (or if recent activity was non-release work).

Last release:

283 watchers
Open

preact-render-to-string lets you render JSX and Preact components into an HTML string, useful for universal or isomorphic rendering in Node and the browser. It also provides async rendering, plus streaming helpers (Web Streams and Node.js stream variants) for incremental HTML output with Suspense support.

Status:

Actively maintained, with recent tagged updates as late as 2026-05-17 (latest shown, v6.7.0) and an upstream push on 2026-05-25, indicating ongoing development rather than maintenance mode.

Last release:

571 updates · last 90 days3 watchers
Open

Preact is a fast React alternative for building user interfaces with components and a virtual DOM. It supports the same modern API (hooks, ES6 class, functional components, JSX) and includes React compatibility via a preact/compat alias, with features like HMR and server-side rendering.

Status:

Actively maintained, with very recent activity (last upstream push on 2026-07-22) and frequent updates through mid-July 2026.

Last release:

638 updates · last 90 days3 watchers
Open