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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.
core-js is a modular JavaScript standard library that provides polyfills (shims) for ECMAScript features and some web standards, with options to load only the parts you need. It helps developers use modern JavaScript features in environments that may not support them, and it can be used without polluting the global namespace (for example via core-js-pure).
Actively maintained: The repository shows very recent activity, with an upstream push on 2026-08-05 and a new tagged update v3.50.0 (2026-08-05), indicating active maintenance for the core-js v3 line.
Last release:
cookie is a basic JavaScript (Node.js) HTTP cookie parser and serializer. It helps you parse Cookie and Set-Cookie header strings into objects, and stringify those objects back into header values, with options for encoding and decoding.
Actively maintained, with very recent activity (last upstream push on 2026-07-01, and updates through v2.0.1 on 2026-06-30).
Last release:
concat-map is a small Node.js module that creates a new array by calling a function on each element (and its index) and concatenating the results. It is useful when you want to map an array where each callback invocation can return an array (which gets flattened into the output) or a single value (which gets appended).
The repository shows only a small number of tagged updates: v0.0.2 in 2022-10-12, after earlier v0.0.1 (2014-01-30) and v0.0.0 (2012-06-08). While there was an upstream push on 2025-12-30, there is no evidence of new published versioned updates since 2022.
Last release:
This package parses and stringifies comma-separated tokens according to the WHATWG spec, providing `parse(value)` to turn a string into an array of strings and `stringify(values, options)` to serialize them back. It is useful for working with HTML token lists, especially when working with `hast`.
The repository appears quiet, with no upstream or package updates since 2022-11-14, so it is not actively maintained as of today (2026-06-09).
Last release:
combined-stream provides a stream that emits multiple other streams one after another, useful for combining several readable streams into a single output stream. It supports queuing streams via append, optional back pressure (pauseStreams), and buffering limits (maxDataSize) to help manage resource use.
The source appears effectively dormant, with the last upstream push on 2023-11-09 and the most recent recorded package update on 2019-12-30 (over 6 years ago from today, 2026-06-09).
Last release:
This small JavaScript and HTML-oriented package collapses multiple whitespace characters in a string into a single character (defaulting to a space). It can optionally trim leading and trailing whitespace, and it can preserve line endings when collapsing. Useful for normalizing whitespace in HTML or JavaScript text.
This GitHub source appears quiet, with the last upstream push on 2022-11-16, and no new updates shown in the provided recent history since 2.1.0 (2021-10-27), so it is not actively maintained as of 2026-06-09.
Last release:
React is a JavaScript library for building web and native user interfaces, with a declarative, component-based approach for updating the UI as data changes. It is useful for creating interactive frontends and for rendering on the server, and it can also power mobile apps when used with React Native.
Actively maintained: The upstream repository shows very recent activity (last push 2026-07-22) and multiple React updates in the past month, including 2026-07-21 updates (v19.2.8, v19.1.9).
Last release:
Chokidar is a minimal, efficient, cross-platform file watching library for Node.js, built on the core `fs` module. It turns low-level filesystem events into normalized add, change, and unlink events, with options for recursive watching, filtering, symlink handling, and support for atomic and chunked writes.
Maintenance status: The repo shows an upstream push on 2026-05-12, and the most recent published update listed is 5.0.0 (2025-11-25), suggesting ongoing development rather than maintenance-only.
Last release:
Provides a typed ESM export, `characterReferenceInvalid`, which maps invalid HTML numeric character references to their replacement characters based on the HTML spec. Useful when parsing HTML or similar XML-like text, especially in contexts where Unicode encoding is not the primary encoding.
The source appears largely dormant, with the last upstream push on 2022-11-16, and no evidence of recent updates through today (2026-06-09), so active maintenance is not supported by the provided evidence.
Last release:
Provides a list of legacy HTML named character entity names that do not require a trailing semicolon in HTML. Useful for HTML parsers or minifiers that need to recognize legacy entity forms, via the exported `characterEntitiesLegacy` array of case-sensitive names.
Maintenance/active status: The last published package update shown is 3.0.0 on 2021-10-29, and the last upstream push is 2023-11-01, with no newer updates listed since. Overall, this looks quiet or in maintenance mode, not actively evolving as of today (2026-06-09).
Last release:
This is a package that provides a map of named character references from HTML 4, letting you look up the corresponding characters (for example, `characterEntitiesHtml4.AElig` maps to `Æ`). It is useful for tools like an HTML parser or minifier that need to understand HTML 4 character entities, and it is ESM only with TypeScript typings.
The project appears not to be actively maintained today, with the most recently reported update being v2.1.0 in 2021-10-29 and no newer version updates shown through 2026-06-09 (an upstream push is recorded on 2023-11-01, but no associated version/update details are provided here).
Last release:
character-entities is an HTML-focused data package that maps named character reference names (case-sensitive) to the characters they represent. It exports a `characterEntities` map useful for developers building or working with HTML parsing and minifying logic.
The repository (wooorm/character-entities) shows long gaps between published updates and the most recent upstream push appears to have been on 2023-11-01, which is over two years ago as of 2026-06-09. This suggests the source is currently quiet or in maintenance mode rather than actively maintained.
Last release:
Chalk is a JavaScript utility for styling strings in the terminal using ANSI escape codes, with a chainable API for combining and nesting text styles. It supports auto-detecting terminal color capabilities (including 256-color and Truecolor) and can be configured to disable or force color output (for example via `level` or `FORCE_COLOR`).
Chalk/chalk is actively maintained, with an upstream push on 2026-07-26 and a new tagged update v6.0.0 on 2026-07-26.
Last release:
ccount is a tiny JavaScript (ESM only) utility that counts how many times a substring occurs within a string. It exports a single function, ccount(value, substring), which returns the match count and is useful for small string analysis tasks like choosing quote styles when generating code. It works in Node.js (14.14+ and 16.0+), Deno, and modern browsers.
Maintenance status: Evidence suggests wooorm/ccount is quiet/dormant, with the last upstream push on 2022-11-20, and the most recent listed updates from 2.0.1 (2021-10-28), indicating no active recent development as of 2026-06-09.
Last release:
caniuse-lite is a smaller subset of the Can I use (caniuse-db) data, packed to reduce client-side size while keeping essential browser feature information. It provides JavaScript APIs to access browser agents data and to convert feature and region files into formats that are mostly compatible with caniuse-db for use in web-related tooling.
Actively maintained, with frequent upstream updates in 2026 (most recently 2026-08-24, then 2026-08-07, 2026-08-06), indicating the repo is still being regularly regenerated and published.
Last release:
A Node.js package that converts kebab-cased CSS property names into camelCased DOM property names. Useful when mapping CSS-like strings such as -webkit-border-radius or border-radius to the corresponding JavaScript DOM style property forms like WebkitBorderRadius and borderRadius.
callsites is an npm package that returns callsite objects using the V8 stack trace API. It helps developers inspect where a function was called (for example, file name, line and column, and function or method names), and it remains useful in browser environments since Node.js now provides a built-in util.getCallSites() function.
Maintenance status: Evidence suggests ongoing but slow maintenance, the last published change shown is v4.2.0 (2024-06-29), and there was an upstream push on 2025-09-09, but no additional published update is listed after v4.2.0.
Last release:
call-bound provides robust JavaScript call-bound intrinsics, built using call-bind and get-intrinsic. It helps you reliably access prototype methods (for example Array.prototype.slice) even if Function.prototype.call, Function.prototype.bind, or the method itself is deleted.
Maintenance status: Not actively maintained as of today (2026-06-09), based on the last upstream push on 2025-03-03 and the most recent listed update on 2025-03-03.
Last release: