Registry / testing / prettier-stylelint

prettier-stylelint

library0.4.2jsnpmunverified

prettier-stylelint (v0.4.2) is a tool that formats CSS/SCSS/Less files by first running Prettier and then stylelint --fix, using a generated Prettier config derived from your stylelint config. It aims to produce formatted code that also passes stylelint rules, eliminating the need for manual alignment. The package includes a stylelint config that disables conflicting rules. It should be considered experimental and unmaintained; the last release was in 2018. Key differentiators from alternatives like stylelint-prettier or Prettier's own stylelint plugin: it generates Prettier config from stylelint rules, whereas modern approaches typically use stylelint-config-prettier or run Prettier before stylelint. The project has not seen updates for 6+ years, and the API example shows a mistake (using prettier-eslint instead of prettier-stylelint). Not recommended for new projects.

testing

npm install prettier-stylelint

github ↗package ↗

INSTALL

IMPORT

SIG · PRETTIER-STYLELINT

prettier-stylelint

testingjavascriptv0.4.2

Install

—

Import

—

Disk

—

Pass rate

0/ 6

Env Coverage0 / 6

glibc

18–22

musl

18–22

Install & Compatibility

Where this runs

tested against v? · npm install

Install × environment matrix

Each cell = how many times install + import succeeded across repeated harness runs. Partial = flaky.
glibc = Debian/Ubuntu slim · musl = Alpine Linux

musl

node 18–226 runs

build_error

glibc

node 18–226 runs

build_error

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

default

✓ const format = require('prettier-stylelint')

✗ import format from 'prettier-stylelint'

Package is CommonJS-only; no ESM exports. The default export is a function that takes an options object.

format

✓ const format = require('prettier-stylelint')

✗ const { format } = require('prettier-stylelint')

The default export is the format function; there is no named export 'format'.

config

✓ require('prettier-stylelint/config')

✗ import 'prettier-stylelint/config'

The config file is a CommonJS module that exports a stylelint config object. It must be required (or imported with a bundler that supports CJS).

Demonstrates usage with stylelint config extension and the JavaScript API.

// Install: npm install prettier-stylelint --save-dev // In your stylelint config (.stylelintrc or package.json) { "extends": [ "./node_modules/prettier-stylelint/config.js" ], "rules": { "indentation": 4, "string-quotes": "single" } } // Then run CLI: // npx prettier-stylelint --write "src/**/*.css" // Or use the API: const format = require('prettier-stylelint'); const sourceCode = 'a[id="foo"] { content: "x"; }'; const options = { text: sourceCode }; const formatted = format(options); console.log(formatted); // Output: // a[id='foo'] { // content: 'x'; // }

prettier-stylelint --version

Debug

Known issues

gotchaThe API example in the README imports 'prettier-eslint' instead of 'prettier-stylelint', which is incorrect and will cause a runtime error.

fix

Use require('prettier-stylelint') as shown in the quickstart.

affects: <=0.4.2

breakingPackage is EOL: no updates since 2018, repository archived, and the generating Prettier config from stylelint rules approach is superseded by modern solutions.

fix

Migrate to stylelint-prettier or stylelint-config-prettier combined with Prettier directly.

affects: all

deprecatedThe package relies on deprecated Prettier API v1.x; may not work with Prettier v2+ or stylelint v14+.

fix

Do not use; consider alternatives.

affects: all

gotchaCLI uses default glob `**/*.{css,scss,less,sss}` but may omit common files like .styl or .sass if not included.

fix

Explicitly specify file patterns if needed.

affects: all

Errors

Common errors & fixes

TypeError: format is not a function

Importing package incorrectly (e.g., using named import or non-CJS).

fix

Use `const format = require('prettier-stylelint');`

Cannot find module 'prettier-stylelint/config'

Relative path in stylelint extends is wrong or module not installed.

fix

Ensure package is installed and use `./node_modules/prettier-stylelint/config.js` or the correct path relative to your config.

prettier-stylelint: error: unknown option `--stdin'

Possibly using a very old version (pre-0.3) where --stdin was not supported.

fix

Update to 0.4.2 or use pipe: `echo 'css' | prettier-stylelint`

Upgrade

Version history

0.4.2latest on npm

Audit

Dependencies

prettierrequiredUsed for initial formatting

stylelintrequiredUsed for linting and fixing after Prettier

Agent activity

6 hits · last 30 days

node

Resources

githubhttps://github.com/hugomrdias/prettier-stylelint ↗

packagehttps://www.npmjs.com/package/prettier-stylelint ↗