Gathering detailed insights and metrics for prettier
Gathering detailed insights and metrics for prettier
Installations
npm install prettierDeveloper Guide
BETA
Typescript
Yes
Module System
CommonJS, ESM, UMD
Min. Node Version
>=14
Node Version
20.19.2
NPM Version
10.8.2
Score
95.9
Supply Chain
100
Quality
95.3
Maintenance
100
Vulnerability
99.6
License
Releases
127
Languages
10
JavaScript
TypeScript
HTML
CSS
SCSS
Less
Vue
Handlebars
MDX
Shell
JavaScript (82.78%)
TypeScript (5.96%)
HTML (3.32%)
CSS (3.21%)
SCSS (1.67%)
Less (1.1%)
Vue (0.96%)
Handlebars (0.79%)
MDX (0.2%)
Shell (0.01%)
Developer
Download Statistics
Total Downloads
0
Last Day
0
Last Week
0
Last Month
0
Last Year
0
GitHub Statistics
MIT License
50,711 Stars
10,231 Commits
4,530 Forks
415 Watchers
13 Branches
740 Contributors
Updated on Jul 13, 2025
Sponsor this package
Maintainers
11
Package Meta Information
Latest Version
3.6.2
Package Id
prettier@3.6.2
Unpacked Size
8.07 MB
Size
2.05 MB
File Count
56
NPM Version
10.8.2
Node Version
20.19.2
Published on
Jun 27, 2025
Total Downloads
Cumulative downloads
Total Downloads
NaN
Last Day
0%
NaN
Compared to previous day
Last Week
0%
NaN
Compared to previous week
Last Month
0%
NaN
Compared to previous month
Last Year
0%
NaN
Compared to previous year
Weekly Downloads
Monthly Downloads
Yearly Downloads
No dependencies detected.
Opinionated Code Formatter
JavaScript
· TypeScript
· Flow
· JSX
· JSON
CSS
· SCSS
· Less
HTML
· Vue
· Angular
GraphQL
· Markdown
· YAML
Your favorite language?
Intro
Prettier is an opinionated code formatter. It enforces a consistent style by parsing your code and re-printing it with its own rules that take the maximum line length into account, wrapping code when necessary.
Input
1foo(reallyLongArg(), omgSoManyParameters(), IShouldRefactorThis(), isThereSeriouslyAnotherOne());
Output
1foo( 2 reallyLongArg(), 3 omgSoManyParameters(), 4 IShouldRefactorThis(), 5 isThereSeriouslyAnotherOne(), 6);
Prettier can be run in your editor on-save, in a pre-commit hook, or in CI environments to ensure your codebase has a consistent style without devs ever having to post a nit-picky comment on a code review ever again!
Badge
Show the world you're using Prettier →
1[](https://github.com/prettier/prettier)
Contributing
See CONTRIBUTING.md.
No vulnerabilities found.
Reason
30 commit(s) and 8 issue activity found in the last 90 days -- score normalized to 10
Reason
security policy file detected
Details
- Info: security policy file detected: .github/SECURITY.md:1
- Info: Found linked content: .github/SECURITY.md:1
- Info: Found disclosure, vulnerability, and/or timelines in security policy: .github/SECURITY.md:1
- Info: Found text in security policy: .github/SECURITY.md:1
Reason
license file detected
Details
- Info: project has a license file: LICENSE:0
- Info: FSF or OSI recognized license: MIT License: LICENSE:0
Reason
no dangerous workflow patterns detected
Reason
no binaries found in the repo
Reason
SAST tool is run on all commits
Details
- Info: SAST configuration detected: CodeQL
- Info: all commits (22) are checked with a SAST tool
Reason
detected GitHub workflow tokens with excessive permissions
Details
- Info: found token with 'none' permissions: .github/workflows/autofix.yml:1
- Info: topLevel 'contents' permission set to 'read': .github/workflows/_build.yml:7
- Warn: no topLevel permission defined: .github/workflows/autofix.yml:1
- Info: topLevel 'contents' permission set to 'read': .github/workflows/bundler-friendly.yml:14
- Info: topLevel 'contents' permission set to 'read': .github/workflows/check-sizes.yml:7
- Info: topLevel 'actions' permission set to 'read': .github/workflows/codeql.yml:18
- Info: topLevel 'contents' permission set to 'read': .github/workflows/codeql.yml:19
- Warn: topLevel 'security-events' permission set to 'write': .github/workflows/codeql.yml:20
- Info: topLevel 'contents' permission set to 'read': .github/workflows/dev-package-test.yml:16
- Info: topLevel 'contents' permission set to 'read': .github/workflows/dev-test.yml:12
- Info: topLevel 'contents' permission set to 'read': .github/workflows/eslint-rules.yml:20
- Info: topLevel 'contents' permission set to 'read': .github/workflows/lint.yml:12
- Info: topLevel 'pull-requests' permission set to 'read': .github/workflows/prevent-file-change.yml:9
- Info: topLevel 'contents' permission set to 'read': .github/workflows/prod-test.yml:12
- Info: topLevel 'contents' permission set to 'read': .github/workflows/release-script-test.yml:8
- Info: no jobLevel write permissions found
Reason
3 existing vulnerabilities detected
Details
- Warn: Project is vulnerable to: GHSA-v6h2-p8h4-qcjw
- Warn: Project is vulnerable to: GHSA-4v9v-hfq4-rm2v
- Warn: Project is vulnerable to: GHSA-9jgg-88mc-972h
Reason
Found 4/13 approved changesets -- score normalized to 3
Reason
no effort to earn an OpenSSF best practices badge detected
Reason
dependency not pinned by hash detected -- score normalized to 0
Details
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/_build.yml:15: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/_build.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/_build.yml:18: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/_build.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/_build.yml:29: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/_build.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/autofix.yml:13: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/autofix.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/bundler-friendly.yml:33: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/bundler-friendly.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/bundler-friendly.yml:36: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/bundler-friendly.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/bundler-friendly.yml:44: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/bundler-friendly.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/check-sizes.yml:20: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/check-sizes.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/check-sizes.yml:23: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/check-sizes.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/check-sizes.yml:28: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/check-sizes.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/codeql.yml:32: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/codeql.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/codeql.yml:35: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/codeql.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/codeql.yml:40: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/codeql.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/dev-package-test.yml:45: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/dev-package-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/dev-package-test.yml:48: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/dev-package-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/dev-test.yml:52: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/dev-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/dev-test.yml:55: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/dev-test.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/dev-test.yml:72: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/dev-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/eslint-rules.yml:32: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/eslint-rules.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/eslint-rules.yml:35: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/eslint-rules.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/lint.yml:24: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/lint.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/lint.yml:27: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/lint.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/lint.yml:70: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/lint.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/lock.yml:16: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/lock.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/mark-issue-duplicate.yml:16: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/mark-issue-duplicate.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/no-response.yml:21: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/no-response.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/prevent-file-change.yml:19: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/prevent-file-change.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/prevent-file-change.yml:21: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/prevent-file-change.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/prod-test.yml:163: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/prod-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/prod-test.yml:167: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/prod-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/prod-test.yml:172: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/prod-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/prod-test.yml:29: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/prod-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/prod-test.yml:32: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/prod-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/prod-test.yml:40: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/prod-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/prod-test.yml:91: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/prod-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/prod-test.yml:101: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/prod-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/prod-test.yml:120: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/prod-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/prod-test.yml:137: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/prod-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/prod-test.yml:140: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/prod-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/prod-test.yml:145: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/prod-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/release-script-test.yml:34: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/release-script-test.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/release-script-test.yml:37: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/release-script-test.yml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/support.yml:14: update your workflow using https://app.stepsecurity.io/secureworkflow/prettier/prettier/support.yml/main?enable=pin
- Warn: npmCommand not pinned by hash: .github/workflows/dev-package-test.yml:59
- Warn: downloadThenRun not pinned by hash: .github/workflows/lint.yml:63
- Info: 0 out of 35 GitHub-owned GitHubAction dependencies pinned
- Info: 0 out of 8 third-party GitHubAction dependencies pinned
- Info: 0 out of 1 downloadThenRun dependencies pinned
- Info: 0 out of 1 npmCommand dependencies pinned
Reason
project is not fuzzed
Details
- Warn: no fuzzer integrations found
Score
7
/10
Last Scanned on 2025-07-07
The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.
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