# stylelint を Homebrew, Nix でインストール

stylelint のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

## インストール

```sh
sudo av install brew:stylelint
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install stylelint
```

  証拠: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#stylelint
```

  証拠: nixpkgs package indexes: pkgs/by-name/st/stylelint/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

## パッケージ情報

- **パッケージキー:** brew:stylelint
- **パッケージマネージャ:** Homebrew
- **バージョン:** 17.14.1
- **ソース概要:** Modern CSS linter
- **ホームページ:** <https://stylelint.io/>
- **最終更新:** 2026-07-21T03:53:43Z
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- stylelint (エイリアス)

## インストール挙動

- Bottle: 利用不可

## バージョンと鮮度

- ページ生成日: 2026-08-03
- マネージャ版: 17.14.1
## プロジェクトの歴史と使われ方

Stylelint is a CSS linter distributed as a command-line and Node.js tool for finding CSS errors and enforcing style conventions. Its official README describes a rule-rich, plugin-capable linter that supports autofix, shareable configs, custom rules, custom syntaxes, and use beside formatters such as Prettier.

### プロジェクトの歴史

The project reached 1.0.0 on 2015-09-05, when its changelog recorded PostCSS 5 compatibility and line/column accuracy fixes. The current README credits volunteers and identifies David Clark and MoOx among the co-creators, reflecting its evolution from an early PostCSS-era linter into a maintained community project.

### 採用の歴史

Stylelint became package-manager-relevant because it sits directly in frontend build pipelines: it is published as an npm package, is available in Homebrew and Nix according to the input package-manager facts, and its README advertises npm version and download badges. The project also documents migration guides for major releases, including the 16.0.0 migration to ECMAScript modules for plugins, custom syntaxes, formatters, and the Node.js API.

### 使われ方

Typical use is to add a project config, run the `stylelint` CLI over CSS-like sources, and combine rules, shareable configs, plugins, and custom syntaxes for CSS, SCSS, Less, CSS-in-JS, or related formats. The official docs say Stylelint searches upward from the current working directory for `stylelint.config.js`, with explicit `.mjs`, `.cjs`, `.ts`, `.stylelintrc*`, and `package.json` forms also supported.

### パッケージ好きにとっての重要性

For package maintainers, Stylelint matters as the CSS-side analogue to JavaScript linters: it has a stable CLI, a shareable-config ecosystem, migration pressure around ESM/CommonJS, and enough package-manager reach that it regularly appears in frontend boilerplates, CI jobs, editor integrations, and Homebrew installs for local tooling.

### タイムライン

- 2015-09-05: Stylelint 1.0.0 released with PostCSS 5 compatibility.
- 2021-10-21: Stylelint 14.0.0 major release recorded in the official changelog.
- 2023-12-08: Stylelint 16.0.0 migrated the project and extension APIs toward ECMAScript modules.
- 2026-01-15: Stylelint 17.0.0 major release recorded in the official changelog.

### Related projects

- The official README positions Prettier as a complementary pretty printer, and documents Stylelint extension points for PostCSS, plugins, custom syntaxes, custom formatters, and shareable configs.

### ソース

- <https://raw.githubusercontent.com/stylelint/stylelint/main/CHANGELOG.md>
- <https://raw.githubusercontent.com/stylelint/stylelint/main/README.md>
- <https://raw.githubusercontent.com/stylelint/stylelint/main/docs/migration-guide/to-16.md>
- <https://raw.githubusercontent.com/stylelint/stylelint/main/docs/user-guide/configure.md>
- input source_facts.package-manager


## セキュリティノート

stylelint に一致するローカルシークレット処理マニフェストは見つかりませんでした。将来の対応で安定したパッケージ URL を使えるよう、Nucleus パッケージメタデータはここに公開されています。



## Configuration and credential file locations

These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.


## Configuration files

- Unix: stylelint.config.js, stylelint.config.mjs, stylelint.config.cjs, stylelint.config.ts, .stylelintrc, .stylelintrc.js, .stylelintrc.mjs, .stylelintrc.cjs, .stylelintrc.yml, .stylelintrc.yaml, .stylelintrc.json, package.json
## 他のパッケージマネージャ記録

- Nix - stylelint: normalized package name match | nixpkgs package indexes: pkgs/by-name/st/stylelint/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1


## Combined YAML source

View the package source record on GitHub. [combined/stylelint.yml](https://github.com/mxcl/pkgdb/blob/main/combined/stylelint.yml)


## ソース

- pkg.so package database
- Geiger risk classifier
- curated configuration and credential file locations
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph