Algorithms to help you parse CSS from an array of tokens. 

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@csstools/css-parser-algorithms

Algorithms to help you parse CSS from an array of tokens.

jonathantneal

alaguna

romainmenke

css-parser-algorithms

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Bad dependency semver

Source files contain bidirectional unicode control characters. This could indicate a Trojan source supply chain attack. See: trojansource.codes for more information.

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Bidirectional unicode control characters

This package has multiple bin scripts with the same name. This can cause non-deterministic behavior when installing or could be a sign of a supply chain attack.

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Bin script confusion

Semantic versions published out of chronological order.

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Chronological version anomaly

Project maintainer's SSH key has been compromised.

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Compromised SSH key

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Copyleft License

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Title

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High CVE

Uses debug, reflection and dynamic code execution features.

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Debug access

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Package is not semver >=1. This means it is not stable and does not support ^ ranges.

		# Changes to CSS Parser Algorithms

		### 3.0.4
		### 3.0.5

		_November 1, 2024_
		_May 27, 2025_

		- Updated [`@csstools/css-tokenizer`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-tokenizer) to [`3.0.3`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-tokenizer/CHANGELOG.md#303) (patch)
		- Updated [`@csstools/css-tokenizer`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-tokenizer) to [`3.0.4`](https://github.com/csstools/postcss-plugins/tree/main/packages/css-tokenizer/CHANGELOG.md#304) (patch)

		[Full CHANGELOG](https://github.com/csstools/postcss-plugins/tree/main/packages/css-parser-algorithms/CHANGELOG.md)

		{
		"name": "@csstools/css-parser-algorithms",
		"description": "Algorithms to help you parse CSS from an array of tokens.",
		"version": "3.0.4",
		"version": "3.0.5",
		"contributors": [
		@@ -51,3 +51,3 @@ {
		"peerDependencies": {
		"@csstools/css-tokenizer": "^3.0.3"
		"@csstools/css-tokenizer": "^3.0.4"
		},
		@@ -54,0 +54,0 @@ "scripts": {},

		@@ -1,5 +0,5 @@
		# CSS Parser Algorithms
		# CSS Parser Algorithms <img src="https://cssdb.org/images/css.svg" alt="for CSS" width="90" height="90" align="right">

		[<img alt="npm version" src="https://img.shields.io/npm/v/@csstools/css-parser-algorithms.svg" height="20">][npm-url]
		[<img alt="Build Status" src="https://github.com/csstools/postcss-plugins/workflows/test/badge.svg" height="20">][cli-url]
		[<img alt="Build Status" src="https://github.com/csstools/postcss-plugins/actions/workflows/test.yml/badge.svg?branch=main" height="20">][cli-url]
		[<img alt="Discord" src="https://shields.io/badge/Discord-5865F2?logo=discord&logoColor=white">][discord]
		@@ -6,0 +6,0 @@

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