npm · npm:@csstools/postcss-is-pseudo-class

@csstools/postcss-is-pseudo-class active

A pseudo-class for matching elements in a selector list

The latest stable version of @csstools/postcss-is-pseudo-class is 6.0.3, published on 2026-10-05. Verified by Vigia on 2026-11-13.

Maintenance

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

Showing the 20 most recent of 33 versions. JSON

Version compatibility

Newest stable version that declares support for each runtime version (from the requirements published with each version).

Give your AI agent these facts

claude mcp add --transport http vigia https://vigia.coredls.cloud/mcp

{ "mcpServers": { "vigia": { "url": "https://vigia.coredls.cloud/mcp" } } }

Frequently asked questions

Observed changes

• Mon Oct 05 2026 21:38:22 GM +0000 (Coordinated Universal Time) — released 6.0.2 → 6.0.3
• Fri Oct 02 2026 17:26:57 GM +0000 (Coordinated Universal Time) — released 6.0.1 → 6.0.2

Related packages

• postcss
• recharts-scale
• bootstrap
• find-replace
• @rollup/plugin-terser
• @joshwooding/vite-plugin-react-docgen-typescript
• @storybook/builder-vite
• @rollup/rollup-win32-x64-msvc
• buffer-fill
• fast-text-encoding
• http-server
• string-env-interpolation
• sanitize-filename

Badges for your README

Show the latest version, maintenance status and deprecation status of this package. Copy the Markdown:

[![version](https://vigia.coredls.cloud/badge/npm/@csstools/postcss-is-pseudo-class/version.svg)](https://vigia.coredls.cloud/npm/@csstools/postcss-is-pseudo-class)
[![maintained](https://vigia.coredls.cloud/badge/npm/@csstools/postcss-is-pseudo-class/maintained.svg)](https://vigia.coredls.cloud/npm/@csstools/postcss-is-pseudo-class)
[![status](https://vigia.coredls.cloud/badge/npm/@csstools/postcss-is-pseudo-class/status.svg)](https://vigia.coredls.cloud/npm/@csstools/postcss-is-pseudo-class)

For agents

GET https://vigia.coredls.cloud/v1/packages/npm/@csstools/postcss-is-pseudo-class
GET https://vigia.coredls.cloud/v1/packages/npm/@csstools/postcss-is-pseudo-class/versions/{version}