Gathering detailed insights and metrics for has-yarn
Gathering detailed insights and metrics for has-yarn
Installations
npm install has-yarnDeveloper Guide
BETA
Typescript
No
Module System
ESM
Min. Node Version
^12.20.0 || ^14.13.1 || >=16.0.0
Node Version
14.17.5
NPM Version
7.20.3
Score
99.7
Supply Chain
72.8
Quality
75.3
Maintenance
100
Vulnerability
100
License
Releases
3
Languages
2
JavaScript
TypeScript
JavaScript (73.54%)
TypeScript (26.46%)
Developer
sindresorhus
Download Statistics
Total Downloads
1,379,589,379
Last Day
947,050
Last Week
5,145,058
Last Month
21,527,597
Last Year
245,302,799
GitHub Statistics
MIT License
98 Stars
16 Commits
6 Forks
7 Watchers
1 Branches
5 Contributors
Updated on Jan 07, 2025
Bundle Size
469.00 B
Minified
270.00 B
Minified + Gzipped
Sponsor this package
Maintainers
1
Package Meta Information
Latest Version
3.0.0
Package Id
has-yarn@3.0.0
Size
1.70 kB
NPM Version
7.20.3
Node Version
14.17.5
Published on
Sep 10, 2021
Total Downloads
Cumulative downloads
Total Downloads
1,379,589,379
Last Day
45.6%
947,050
Compared to previous day
Last Week
6.7%
5,145,058
Compared to previous week
Last Month
-3.6%
21,527,597
Compared to previous month
Last Year
-1.7%
245,302,799
Compared to previous year
Weekly Downloads
Monthly Downloads
Yearly Downloads
has-yarn
Check if a project is using Yarn
Useful for tools that needs to know whether to use yarn or npm to install dependencies.
It checks if a yarn.lock file is present in the working directory.
Install
$ npm install has-yarn
Usage
.
├── foo
│ └── package.json
└── bar
├── package.json
└── yarn.lock
1import hasYarn from 'has-yarn'; 2 3hasYarn('foo'); 4//=> false 5 6hasYarn('bar'); 7//=> true
API
hasYarn(cwd?)
Returns a boolean of whether the project uses Yarn.
cwd
Type: string
Default: process.cwd()
The current working directory.
Related
- has-yarn-cli - CLI for this module
No vulnerabilities found.
Reason
no dangerous workflow patterns detected
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
no binaries found in the repo
Reason
license file detected
Details
- Info: project has a license file: license:0
- Info: FSF or OSI recognized license: MIT License: license:0
Reason
0 existing vulnerabilities detected
Reason
Found 5/16 approved changesets -- score normalized to 3
Reason
0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
Reason
dependency not pinned by hash detected -- score normalized to 0
Details
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:15: update your workflow using https://app.stepsecurity.io/secureworkflow/sindresorhus/has-yarn/main.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:16: update your workflow using https://app.stepsecurity.io/secureworkflow/sindresorhus/has-yarn/main.yml/main?enable=pin
- Warn: npmCommand not pinned by hash: .github/workflows/main.yml:20
- Info: 0 out of 2 GitHub-owned GitHubAction dependencies pinned
- Info: 0 out of 1 npmCommand dependencies pinned
Reason
detected GitHub workflow tokens with excessive permissions
Details
- Warn: no topLevel permission defined: .github/workflows/main.yml:1
- Info: no jobLevel write permissions found
Reason
no effort to earn an OpenSSF best practices badge detected
Reason
project is not fuzzed
Details
- Warn: no fuzzer integrations found
Reason
branch protection not enabled on development/release branches
Details
- Warn: branch protection not enabled for branch 'main'
Reason
SAST tool is not run on all commits -- score normalized to 0
Details
- Warn: 0 commits out of 5 are checked with a SAST tool
Score
4.3
/10
Last Scanned on 2025-04-28
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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