Check if something is a generator function
Installations
npm install is-generator-fnReleases
Contributors
Developer
sindresorhus
Developer Guide
Module System
ESM
Min. Node Version
^12.20.0 || ^14.13.1 || >=16.0.0
Typescript Support
No
Node Version
16.2.0
NPM Version
7.10.0
Statistics
23 Stars
13 Commits
7 Forks
8 Watching
1 Branches
4 Contributors
Updated on 27 Apr 2024
Bundle Size
381.00 B
Minified
251.00 B
Minified + Gzipped
Languages
JavaScript (55.1%)
TypeScript (44.9%)
Total Downloads
Cumulative downloads
Total Downloads
3,717,247,855
Last day
-9%
3,900,114
Compared to previous day
Last week
-1.3%
22,250,766
Compared to previous week
Last month
10.1%
95,116,932
Compared to previous month
Last year
11.2%
994,320,859
Compared to previous year
Daily Downloads
Weekly Downloads
Monthly Downloads
Yearly Downloads
is-generator-fn
Check if something is a generator function
Install
$ npm install is-generator-fn
Usage
1import isGeneratorFunction from 'is-generator-fn'; 2 3isGeneratorFunction(function * () {}); 4//=> true 5 6isGeneratorFunction(function () {}); 7//=> false
Related
- is - Type check values
No vulnerabilities found.
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
no dangerous workflow patterns detected
Reason
0 existing vulnerabilities detected
Reason
license file detected
Details
- Info: project has a license file: license:0
- Info: FSF or OSI recognized license: MIT License: license:0
Reason
Found 3/13 approved changesets -- score normalized to 2
Reason
0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
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
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/is-generator-fn/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/is-generator-fn/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
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 3 are checked with a SAST tool
Score
4.2
/10
Last Scanned on 2024-11-18
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