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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.
This package parses `data:` URLs and returns either a parsed `{ mimeType, body }` object or `null` if the input cannot be parsed. It follows the WHATWG Fetch Standard, producing MIME type information (from `whatwg-mimetype`) and the decoded content as a `Uint8Array`, useful for turning `data:` URL strings into usable bytes and MIME details in JavaScript.
Maintenance status: The jsdom/data-urls package appears actively maintained, with recent upstream activity (last push on 2026-03-21) and multiple tagged updates in early 2026.
Last release:
This is a Node.js implementation of the CSS Object Model, specifically the CSSStyleDeclaration interface. It is useful for testing browser code in a Node environment, providing an extension with support for modern specifications as used by the jsdom community.
Actively maintained: Evidence suggests active maintenance in early 2026, but as of 2026-09-10 there have been no further upstream pushes or published updates since 2026-03 (last upstream push 2026-03-21, newest update v6.2.0 on 2026-03-02), so the source appears quiet or in maintenance mode rather than actively evolving right now.
Last release:
A robust polyfill that implements the CSS.escape utility method as defined in CSSOM, useful when you need consistent escaping behavior for CSS identifiers in environments that may not support it. It can be used in the browser or installed via npm, and is accompanied by a link to a more configurable alternative (cssesc).
Maintenance status: The repo appears dormant, with the last upstream push on 2022-09-09 and the most recent tagged update (per provided list) from 2016-08-23, so there is little evidence of active maintenance today (2026-09-10).
Last release:
Commander.js is a Node.js package for building command-line interfaces (CLIs). It helps you define commands and options, parses command-line arguments into options and arguments, provides error handling for issues like unknown options, and includes an automated help system.
Actively maintained: The upstream repo shows recent activity (latest upstream push on 2026-09-01), and there was a major v15 update published in 2026-05-29, with earlier 2026-02-21 pre-release, suggesting ongoing work rather than dormancy.
Last release:
Provides a JSON dataset of CSS named colors and their values, based on the CSS Color Module named colors list. Useful for developers who need a mapping from color names (for example, “red”) to numeric RGB arrays in their applications.
Active maintenance: The upstream repository shows a recent push on 2026-07-22, but the most recent published npm update in the provided history is v2.0.0 (2024-10-29), so maintenance appears resumed or ongoing upstream, while released updates are not frequent based on the evidence shown.
Last release:
color-convert is a JavaScript and Node library that converts between common color formats and models, including rgb, hsl, hsv, hwb, cmyk, ansi, ansi16, hex strings, and CSS keyword values. It provides conversion functions with rounded and unrounded (.raw) variants, and routes between models using sub-conversions when a direct conversion is not explicitly defined.
The source shows recent activity in late 2025 (latest upstream push and newest update, 3.1.3, on 2025-11-14), but there have been no further updates since then (as of 2026-09-10), so it looks relatively quiet rather than highly active.
Last release:
clsx is a tiny JavaScript utility for building `className` strings conditionally from strings, arrays, and objects. It discards falsey values and can be used as a faster, smaller drop-in replacement for the `classnames` module, with builds available in ES Module, CommonJS, and UMD formats.
Maintenance status: Quiet, likely in maintenance mode. The most recent upstream push is 2024-06-10, and the latest published update shown is v2.1.1 (2024-04-23), which is about two years ago relative to 2026-09-10.
Last release:
Chai is a BDD/TDD assertion library for Node.js and the browser. It provides many assertion styles, including assert, expect, and should, and is designed to be paired with any JavaScript testing framework.
Active maintenance: The repo shows an upstream push on 2026-09-07, indicating ongoing work, but the provided changelog items show no published updates after v6.2.2 on 2025-12-22, so it looks quiet on the release front right now.
Last release:
Braces is a Node.js JavaScript implementation of Bash-like brace expansion, used to expand or compile brace patterns for globbing. It generates brace-expanded strings (such as ranges, lists, and steps) and is designed to be safer and more accurate than other brace expansion libraries, with support for the Bash 4.3 braces specification.
Maintenance status: Active upstream repository activity is recent (last upstream push 2025-01-19), but published updates are extremely infrequent in the observed history, suggesting the package is largely in a low-pace maintenance mode rather than fast-moving development.
Last release:
binary-extensions is a small npm package that provides a JSON-based list of binary file extensions. It is useful when you need to quickly classify or filter files by their extension in your tooling.
Actively maintained, based on very recent upstream and package updates (last upstream push 2026-09-09, with v3.2.0 on 2026-09-09 adding 9 binary extensions).
Last release:
Autoprefixer is a PostCSS plugin and tool that parses CSS and adds vendor prefixes to CSS rules based on browser support data from Can I Use. It helps you write CSS without vendor prefixes and automatically generates the needed prefixed versions for targeted browsers.
Actively maintained: Recent GitHub updates are frequent (last upstream push on 2026-09-04, with 10.5.5 on 2026-09-04), indicating the project is currently in active development rather than dormant.
Last release:
Minimal async jobs utility library for Node.js, providing parallel and serial iteration helpers over arrays or objects, with ordered serial support via `serialOrdered`. It can optionally use an abort function to cancel leftover jobs on error, and is designed to keep sync iterators from causing `Maximum call stack size exceeded` issues (also includes streams support).
The repository appears only lightly maintained. The last observed upstream push was 2025-12-18, and recent updates since then are not shown beyond that date.
Last release:
Provides `AssertionError` and `AssertionResult` classes for test and validation frameworks that implement a standardized AssertionError specification. Useful for returning or throwing consistent assertion outcomes from functions, including checking `.name`, `.ok`, or using `instanceof Error`.
Maintenance status: The project is not clearly under steady active maintenance, as the most recent published update was v2.0.2 on 2025-08-25, and the update history shows long gaps between versions (not a frequent release cycle). There was an upstream push on 2026-05-25, but no additional tagged updates are shown in the provided history.
Last release:
argparse is a Node.js command-line arguments parser that provides help text, parsing, and validation, with support for sub-commands. It is a JavaScript port of Python’s argparse module, useful when you want to define CLI interfaces and handle options and positional arguments in your Node applications.
Actively maintained: the repo has recent updates, with the last upstream push on 2026-08-25 and a new version 3.0.1 on 2026-08-25 following 3.0.0 on 2026-07-14, indicating ongoing work.
Last release:
Provides ANSI escape codes and style helpers for coloring and formatting strings in terminals. Useful if you want to apply styles like modifiers (for example bold or underline) and colors, and optionally convert colors between 16, 256, and truecolor formats for console output.
Actively maintained: The upstream repo shows recent activity, with an ansi-styles v7.0.0 update on 2026-07-26, and the change log indicates ongoing development (not a long silent period).
Last release:
Acorn is a small, fast JavaScript-based JavaScript parser, written entirely in JavaScript, useful for parsing JavaScript code in developer tools and tooling. It also provides related packages like an error-tolerant parser (acorn-loose) and a syntax tree walker (acorn-walk), and supports plugin-based extensions to adjust parsing behavior for different JavaScript dialects.
Actively maintained: The upstream repo shows a very recent push on 2026-07-28, with new version 8.18.0 released on 2026-07-28, indicating ongoing development rather than dormancy.
Last release:
Vitest is a next-generation JavaScript testing framework powered by Vite. It integrates with Vite’s configuration and plugins, provides Jest-compatible assertions and mocking, and supports features like smart watch mode, code coverage, DOM/browser testing modes, and running tests in the browser.
Actively maintained and active development: The repo shows a very recent upstream push (2026-09-09) and a steady stream of updates leading into a major version, indicating it is not in maintenance mode.
Last release:
The Vite plugin for React, described as an all-in-one solution for React projects using Vite. It provides packages including `@vitejs/plugin-react`, `@vitejs/plugin-react-swc`, and `@vitejs/plugin-rsc` to support different React tooling needs.
Actively maintained: The repo is seeing recent activity (upstream push on 2026-09-02) and continues to publish new updates in 2026, including plugin-react 6.1.1 and plugin-rsc 0.5.34.
Last release: